Polishing and deburring machine

Abstract

The invention discloses a polishing and deburring machine, and relates to the technical field of polishing and deburring machines, the polishing and deburring machine comprises a base, a first driving device and a protective cover, the base is provided with a mounting groove, the groove bottom of the mounting groove is provided with a mounting boss, and a collecting loop is formed between the mounting boss and the side groove wall of the mounting groove; a waste discharge port is formed in the bottom wall of the collecting loop, and the bottom wall of the collecting loop is obliquely arranged towards the ground in the direction close to the waste discharge port; the first driving device comprises a Y-axis driving structure and a carrying base table, the Y-axis driving structure is arranged on the mounting boss, and the Y-axis driving structure is in driving connection with the carrying base table so as to drive the carrying base table to operate in the Y-axis direction; the protective cover covers the Y-axis driving structure, and the outer periphery of the protective cover corresponds to the collecting ring channel. According to the technical scheme, the cleaning convenience of the polishing and deburring machine can be improved, and meanwhile residues and residual liquid are prevented from corroding the Y-axis driving structure.

Description

Technical Field

[0001] This invention relates to the field of deburring and polishing machines, and particularly to a deburring and polishing machine. Background Technology

[0002] After processing, deburring machines require cleaning. Residue and liquid generated during cleaning are difficult to control effectively, easily splashing or seeping into the gaps of the Y-axis drive structure. Residual abrasive particles and liquid not only accelerate the wear of drive components but also lead to corrosion and loss of precision, significantly shortening the lifespan of the Y-axis drive structure and increasing equipment maintenance costs and failure risks. Therefore, existing technologies lack a solution that can effectively protect the Y-axis drive structure during cleaning and improve cleaning convenience. Summary of the Invention

[0003] The main objective of this invention is to provide a grinding and deburring machine that improves the ease of cleaning while preventing residue and liquid from corroding the Y-axis drive structure.

[0004] To achieve the above objectives, the present invention provides a grinding and deburring machine comprising: The base has a mounting groove, and the bottom of the mounting groove has a mounting boss to form a collection ring between the mounting boss and the side wall of the mounting groove. The bottom wall of the collection ring has a waste discharge port, and the bottom wall of the collection ring is inclined towards the ground in the direction close to the waste discharge port. A first driving device, comprising a Y-axis driving structure and a loading platform, wherein the Y-axis driving structure is disposed on the mounting boss, and the Y-axis driving structure and the loading platform are drivingly connected to drive the loading platform to move along the Y-axis direction; and A protective cover is provided, which covers the Y-axis drive structure, and the outer periphery of the protective cover is provided corresponding to the collection ring channel.

[0005] In one embodiment, the loading platform includes a mounting base, a swing base, and a loading platform disposed on the swing base. The mounting base includes a mounting body and mounting brackets disposed at opposite ends of the mounting body. The opposite ends of the swing base are rotatably disposed on the two mounting brackets. The mounting body extends along the X-axis and outwards from the protective cover. The mounting body is provided with a first water-blocking rib extending along the Y-axis corresponding to the edge of the protective cover. The Y-axis driving structure is drivenly connected to the mounting body. The protective cover is provided with a water-blocking protrusion on each of its two sides along the X-axis, and the water-blocking protrusions extend towards the Y-axis.

[0006] In one embodiment, the top surface of the protective cover includes a first segment, a second segment, a third segment, and a fourth segment connected in sequence. The sides of the first segment and the fourth segment that are far apart from each other are respectively connected to two water-blocking protrusions. The second segment and the third segment are inclined upward in the direction that are close to each other, so as to form a water-guiding groove between the first segment, the second segment, and the adjacent water-blocking protrusions. A water-guiding groove is also formed between the third segment, the fourth segment, and the adjacent water-blocking protrusions.

[0007] In one embodiment, the protective cover further includes two water-guiding baffles, which are respectively connected to the two side edges of the top surface in the Y-axis direction and extend downward.

[0008] In one embodiment, the mounting boss is provided with a second water-blocking rib on each side along the X-axis direction, and the opposite ends of the mounting body are slidably disposed on the two second water-blocking ribs.

[0009] In one embodiment, the stage is provided with an airflow channel, and the outer peripheral surface of the stage is provided with an air passage connector, which is connected to the airflow channel.

[0010] In one embodiment, the grinding and deburring machine further includes a cutter head structure, a second driving device, and two support columns spaced apart on the base along the X-axis. The second driving device is mounted on the two support columns and is drivenly connected to the cutter head structure to drive the cutter head structure to move along the Z-axis and / or along the X-axis. The side wall of the support column facing the loading platform is provided with a mounting groove for mounting the drag chain joint of the first driving device.

[0011] In one embodiment, the supporting column is provided with a wiring cavity, and the two cavity walls of the wiring cavity, which are distributed along the X-axis, are each provided with a plurality of intersecting reinforcing ribs.

[0012] In one embodiment, the bottom side of the base has a reinforcing structure corresponding to at least the mounting boss; and / or The grinding and deburring machine also includes multiple feet, which are located at the bottom of the base and are at least corresponding to the mounting boss.

[0013] In one embodiment, the grinding and deburring machine further includes a waste liquid circulation device, wherein the receiving port of the waste liquid circulation device is provided corresponding to the waste discharge port.

[0014] The technical solution of this invention features a mounting groove on the base, with a mounting boss further provided within the mounting groove, thus forming an annular collection channel between the mounting boss and the sidewall of the mounting groove. A protective cover is installed outside the Y-axis drive structure, with its outer periphery positioned above the collection channel. This structure offers multiple advantages when cleaning, grinding, and deburring machines: First, the protective cover effectively prevents residue and residual liquid generated during cleaning from entering the gaps of the Y-axis drive structure, improving cleanliness after cleaning and preventing impurities from affecting transmission accuracy and lifespan. Second, the protective cover guides residue and residual liquid into the collection channel, where waste then flows along the bottom wall of the collection channel to the waste outlet and is discharged centrally, improving the equipment's cleaning efficiency and preventing waste from splashing onto the ground, reducing pollution to the surrounding environment. Furthermore, the bottom wall of the collection channel is designed to gradually slope downwards towards the waste outlet, facilitating the automatic flow of waste to the outlet under gravity, thereby improving the smoothness of waste discharge and the convenience of cleaning operations. On the other hand, the Y-axis drive structure is set on the mounting boss, making it higher than the bottom of the mounting groove. The Y-axis drive structure is covered from above by a protective cover, which can effectively prevent accumulated residues and liquids from directly contacting the drive components of the Y-axis drive structure, thereby reducing the risk of corrosion and wear and extending the service life of the Y-axis drive structure. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0016] Figure 1 This is a first-view structural schematic diagram of an embodiment of the grinding and deburring machine provided by the present invention; Figure 2 This is a second-view structural schematic diagram of an embodiment of the grinding and deburring machine provided by the present invention; Figure 3 A cross-sectional view of the grinding and deburring machine provided by the present invention; Figure 4 for Figure 3 A magnified view of a section at point A in the middle; Figure 5 for Figure 3 A magnified view of a section at point B in the middle; Figure 6 for Figure 1 A schematic diagram of the base of the provided grinding and deburring machine; Figure 7 for Figure 1A schematic diagram of the waste liquid circulation device of the provided grinding and deburring machine; Figure 8 for Figure 7 A first-view cross-sectional structural schematic diagram of the waste liquid recycling device; Figure 9 for Figure 7 A cross-sectional view of the waste liquid recycling device from a second perspective.

[0017] Explanation of icon numbers: 100. Base; 110. Mounting slot; 120. Mounting boss; 121. Second water-blocking rib; 130. Collection ring channel; 140. Waste outlet; 150. Support column; 160. Foot; 170. Reinforcing structure; 200. First drive device; 210. Y-axis drive structure; 220. Load-bearing base; 221. Mounting seat; 221a. Mounting body; 221a1. First water-blocking rib; 221b. Mounting frame; 222. Swing seat; 223. Load-bearing platform; 223a. Air connector; 300. Protective cover; 310. Water-blocking protrusion; 311. Fifth section; 312. Sixth section; 313. Seventh section; 314. Eighth section Section; 320, Top surface; 321, First section; 322, Second section; 323, Third section; 324, Fourth section; 330, Water intake baffle; 400, Cutter disc structure; 500, Second drive device; 600, Waste liquid circulation device; 610, Filter box; 611, Receiver interface; 612, Filter element; 612a, First filter element; 612b, Second filter element; 612c, Third filter element; 613, Filter chamber; 613a, First filter chamber; 613b, Second filter chamber; 620, Storage tank; 630, Connecting structure; 631, Circulation pump; 632, Connecting pipe; 640, First receiving groove; 650, Second receiving groove.

[0018] The realization of the objective, functional features and advantages of the present invention will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0020] It should be noted that if the embodiments of the present invention involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0021] Furthermore, if the embodiments of this invention involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this invention.

[0022] After processing, deburring machines require cleaning. Residue and liquid generated during cleaning are difficult to control effectively, easily splashing or seeping into the gaps of the Y-axis drive structure. Residual abrasive particles and liquid not only accelerate the wear of drive components but also lead to corrosion and loss of precision, significantly shortening the lifespan of the Y-axis drive structure and increasing equipment maintenance costs and failure risks. Therefore, existing technologies lack a solution that can effectively protect the Y-axis drive structure during cleaning and improve cleaning convenience.

[0023] This invention proposes a grinding and deburring machine.

[0024] Please see Figure 2 and Figure 6 In one embodiment of the present invention, the grinding and deburring machine includes a base 100, a first driving device 200, and a protective cover 300. The base 100 is provided with a mounting groove 110, and the bottom of the mounting groove 110 is provided with a mounting boss 120 to form a collection ring channel 130 between the mounting boss 120 and the side wall of the mounting groove 110. The bottom wall of the collection ring channel 130 is provided with a waste discharge port 140, and the bottom wall of the collection ring channel 130 is inclined towards the ground in the direction close to the waste discharge port 140. The first driving device 200 includes a Y-axis driving structure 210 and a carrying base 220. The Y-axis driving structure 210 is provided on the mounting boss 120, and the Y-axis driving structure 210 and the carrying base 220 are drivenly connected to drive the carrying base 220 to run along the Y-axis direction. The protective cover 300 covers the Y-axis driving structure 210, and the outer periphery of the protective cover 300 is provided corresponding to the collection ring channel 130.

[0025] The technical solution of this invention provides an installation groove 110 on the base 100, and an installation boss 120 is further provided in the installation groove 110, thereby forming an annular collection channel 130 between the installation boss 120 and the side wall of the installation groove 110. A protective cover 300 is provided on the outside of the Y-axis drive structure 210, and the outer peripheral edge of the protective cover 300 is correspondingly arranged above the collection channel 130. This structure has multiple advantages when cleaning, grinding and deburring machines: First, the protective cover 300 can effectively prevent residues and residual liquids generated during the cleaning process from entering the gaps inside the Y-axis drive structure 210, which not only improves the cleanliness after cleaning, but also prevents impurities from entering and affecting the transmission accuracy and lifespan. Second, the protective cover 300 can guide residues and residual liquids into the collection channel 130, and the waste then flows along the bottom wall of the collection channel 130 to the waste discharge port 140 and is discharged in a concentrated manner, which not only improves the cleaning efficiency of the equipment itself, but also prevents waste from splashing onto the ground and reduces pollution to the surrounding environment.

[0026] Furthermore, the bottom wall of the collection ring 130 is designed to gradually slope downwards towards the waste discharge port 140, which helps the waste to flow automatically to the waste discharge port 140 under gravity, thereby improving the smoothness of waste discharge and the convenience of cleaning operations. On the other hand, the Y-axis drive structure 210 is set on the mounting boss 120, making it higher than the bottom surface of the mounting groove 110, and the Y-axis drive structure 210 is covered from above by the protective cover 300, which can effectively prevent the accumulated residue and residual liquid from directly contacting the drive components of the Y-axis drive structure 210, thereby reducing the risk of corrosion and wear and extending the service life of the Y-axis drive structure 210.

[0027] Optionally, the loading platform 220 includes a mounting base 221, a swing base 222, and a loading platform 223 disposed on the swing base 222. The mounting base 221 includes a mounting body 221a and mounting brackets 221b disposed at opposite ends of the mounting body 221a. The opposite ends of the swing base 222 are rotatably disposed on the two mounting brackets 221b. The mounting body 221a extends along the X-axis and outwards from the protective cover 300. The mounting body 221a is provided with a first water-blocking rib 221a1 extending along the Y-axis at the edge of the protective cover 300. The Y-axis drive structure 210 Driven and connected to the mounting body 221a, the protective cover 300 has a water-blocking protrusion 310 on each of its two sides along the X-axis direction, extending towards the Y-axis direction. It can be understood that since the mounting body 221a of the mounting base 221 extends from the protective cover 300 along the X-axis direction, this design provides a water-blocking protrusion 310 on each of the two sides of the protective cover 300 along the X-axis direction, and the water-blocking protrusion 310 extends towards the Y-axis direction. That is, the mounting body 221a spans and extends beyond the protective cover 300, and there is a gap between the mounting base 221 and the side edge of the protective cover 300. During cleaning, waste liquid on the top surface 320 of the protective cover 300 may flow along the protective cover 300 towards the internal Y-axis drive structure 210. This solution effectively blocks the flow of waste liquid by setting longitudinal water-blocking protrusions 310, significantly reducing the risk of waste liquid seeping down the wall of the mounting body 221a to the mounting protrusion 120 and then eroding the Y-axis drive structure 210, thereby helping to extend the service life of the drive structure.

[0028] Secondly, the mounting body 221a of this solution is also provided with a first water-blocking rib 221a1 extending along the Y-axis direction at the edge of the protective cover 300. The setting of the first water-blocking rib 221a1 can further block the waste liquid seeping down along the wall of the mounting body 221a, thereby further reducing the risk of the Y-axis drive structure 210 being corroded and helping to extend the service life of the drive structure.

[0029] Furthermore, there are two platforms 223, which are spaced apart on the swing seat 222 along the X-axis, so that two workpieces can be processed at the same time, thereby improving the processing efficiency of the grinding and deburring machine.

[0030] Reference Figures 2 to 5Optionally, the protective cover 300 has clearance notches on both sides of its X-axis direction, allowing the mounting body 221a to pass through and extend to the outside of the protective cover 300. To maintain the continuity of protection while ensuring the normal movement of the mounting body 221a, this design provides a telescopic stop on each side of the mounting body 221a along the Y-axis direction. That is, a telescopic stop is provided on each side of the mounting body 221a along the Y-axis direction at both ends. One end of the telescopic stop is connected to the mounting body 221a, and the other end is connected to the protective cover 300. When the mounting body 221a moves in the Y-axis direction, the telescopic stop can extend and retract synchronously, allowing it to expand or retract at the clearance notch of the protective cover 300, thereby dynamically shielding the gap and effectively preventing residues or liquids from entering the interior of the protective cover 300 through the clearance notch.

[0031] In this embodiment, the telescopic baffle is configured as an accordion cover. However, this solution is not limited to this; in other embodiments, the telescopic baffle can also be configured as a retractable and foldable elastic telescopic baffle.

[0032] Furthermore, in this embodiment, the water-blocking protrusion 310 includes a fifth segment 311, a sixth segment 312, and a seventh segment 313 connected in sequence by bending. The fifth segment 311 and the seventh segment 313 are arranged opposite to each other. The fifth segment 311 is connected to the top surface 320 of the protective cover 300, which can reduce the weight of the protective cover 300. Of course, this solution is not limited to this. In other embodiments, the water-blocking protrusion 310 can also be provided as a water-blocking rib.

[0033] In addition, the water-blocking protrusion 310 also includes an eighth segment 314, which is located on the side of the seventh segment 313 away from the sixth segment 312 and extends towards the fifth segment 311. The first water-blocking rib 221a1 on the mounting body 221a is located in the cavity surrounded by the fifth segment 311, the sixth segment 312 and the seventh segment 313 of the water-blocking protrusion 310, and cooperates with the seventh segment 313 and the eighth segment 314, thereby further preventing waste liquid from seeping into the mounting protrusion 120.

[0034] In one embodiment, the top surface 320 of the protective cover 300 includes a first segment 321, a second segment 322, a third segment 323, and a fourth segment 324 connected in sequence. The sides of the first segment 321 and the fourth segment 324 that are far apart from each other are respectively connected to two water-blocking protrusions 310. The second segment 322 and the third segment 323 are inclined upward in the direction of being close to each other, so as to form a water guiding channel between the first segment 321, the second segment 322 and the adjacent water-blocking protrusion 310, and between the third segment 323, the fourth segment 324 and the adjacent water-blocking protrusion 310. This can guide the residue and residual liquid from both ends of the protective cover 300 along the Y-axis direction into the collection ring channel 130, thereby preventing the waste residue and waste liquid from entering the mounting boss 120 along the mounting body 221a. Of course, this solution is not limited to this. In other embodiments, the second segment 322 and the third segment 323 can also be arranged in parallel, that is, the second segment 322 and the third segment 323 are arranged horizontally.

[0035] Furthermore, the protective cover 300 also includes two water-guiding baffles 330, which are connected to the two side edges of the top surface 320 along the Y-axis and extend downwards. It can be understood that the water-guiding baffles 330 are located at the ends of the edges of the top surface 320 of the protective cover 300, and their function is to form a vertical guide surface. When residue or waste liquid flows down from the top surface 320 of the protective cover 300, the water-guiding baffles 330 can effectively receive and guide it into the collection ring 130 below, thereby preventing liquid splashing or waste scattering and ensuring that pollutants are collected and discharged in an orderly manner.

[0036] Furthermore, the side of the water intake baffle 330 away from the top surface 320 is connected to the mounting boss 120, thereby further preventing residues and residual liquids from entering the mounting boss 120.

[0037] Furthermore, the side of the water-inlet baffle 330 away from the top surface 320 is connected to the mounting boss 120 through a sealing baffle. The sealing baffle gradually slopes outward from the waterproof cover 300 in the direction of the mounting boss 120 facing upward. This allows the waste liquid to drip from the bottom of the water-inlet baffle 330 to the collection ring 130, thereby preventing the waste liquid from entering the installation space of the mounting boss 120 along the connection between the water-inlet baffle 330 and the mounting boss 120.

[0038] Reference Figure 4 and 6In one embodiment, the mounting boss 120 is provided with a second water-blocking rib 121 on each side along the X-axis. The opposite ends of the mounting body 221a are slidably disposed on the two second water-blocking ribs 121. The arrangement of the second water-blocking ribs 121 can further reduce the entry of residue and residual liquid into the mounting boss 120. Furthermore, the cooperation between the second water-blocking ribs 121 and the water-guiding baffle 330 can increase the sealing of the mounting space on the mounting boss 120, thereby further preventing residue and residual liquid from eroding and wearing the Y-axis drive structure 210.

[0039] Reference Figure 1 In one embodiment, the grinding and deburring machine further includes a cutter head structure 400, a second drive device 500, and two support columns 150 spaced apart along the X-axis direction on the base 100. The second drive device 500 is mounted on the two support columns 150 and is drivenly connected to the cutter head structure 400 to drive the cutter head structure 400 to move along the Z-axis direction and / or along the X-axis direction. The side wall of the support column 150 facing the loading base 220 is provided with a mounting groove for the cable chain mounting joint of the first drive device 200 to be installed. It can be understood that the cable chain mounting joint is provided with a mounting flange. The setting of the mounting groove allows the mounting flange to be recessed in the mounting groove, preventing the mounting flange from protruding from the surface of the support column 150, thereby preventing residue and residual liquid from accumulating on the stepped surface between the mounting flange and the support column 150.

[0040] Furthermore, the support column 150 is provided with a cable routing cavity. Each of the two cavity walls, distributed along the X-axis, has multiple intersecting reinforcing ribs. This allows the cables of the first drive device 200 to pass through, facilitating cable storage and protection. Secondly, the multiple intersecting reinforcing ribs on the two cavity walls along the X-axis increase the strength of the support column 150. Therefore, this design ensures orderly cable arrangement while effectively improving the overall rigidity and structural stability of the support column 150. Of course, this design is not limited to this; in other embodiments, the walls of the support column 150 can be thickened to increase its strength.

[0041] Reference Figure 4 Optionally, the bottom side of the base 100 is provided with a reinforcing structure 170 corresponding to the mounting boss 120; it can be understood that the bottom side of the base 100 is reinforced for the area of ​​the mounting boss 120, for example, by setting reinforcing ribs or a mesh-like reinforcing structure 170. This not only effectively improves the support strength of the base 100 for the first drive device 200, but also helps to achieve an ideal structural strength-to-weight ratio, thus achieving a lightweight effect.

[0042] Reference Figures 1 to 3Optionally, to further enhance the stability and vibration resistance of the base 100, the grinding and deburring machine also includes multiple feet 160 located at the bottom of the base 100, with corresponding mounting bosses 120. This aims to directly transfer the main load of the drive unit to the support points, thereby significantly improving the rigidity of the equipment during operation.

[0043] Furthermore, multiple footrests 160 are also provided with corresponding support columns 150, which can increase the stability and vibration resistance of the grinding and deburring machine.

[0044] Optionally, the grinding and deburring machine includes a stage 223, which has an airflow channel inside. An air connector 223a is located on the outer periphery of the stage 223, and the air connector 223a is connected to the airflow channel. The stage 223 is used to fix the workpiece. This solution utilizes the airflow channel within the stage 223 and connects to an external vacuum generator via the air connector 223a to generate negative pressure within the airflow channel, thereby using vacuum suction to firmly adhere the workpiece to the surface of the stage 223. Furthermore, this solution places the air connector 223a on the outer periphery of the stage 223. This layout significantly improves the convenience and maintainability of the airflow interface.

[0045] Reference Figures 7 to 9 Furthermore, the grinding and deburring machine also includes a waste liquid circulation device 600. The receiving port 611 of the waste liquid circulation device 600 is set to correspond to the waste discharge port 140. It can be understood that, in order to implement the concept of environmental protection and energy conservation and reduce the cost of consumables, the grinding and deburring machine also integrates a waste liquid circulation treatment system. The receiving port 611 of this system is precisely connected to the waste discharge port 140 of the collection ring 130 to ensure that the waste liquid is effectively collected. The collected waste liquid will undergo filtration, purification and other treatment processes in the waste liquid treatment device, and after reaching the reuse standard, it will be supplied to the processing stage again, thus forming a closed-loop resource recycling process, which significantly improves the utilization rate of liquid and reduces external discharge. Of course, this solution is not limited to this. In other embodiments, the waste liquid circulation device 600 may not be set, but a waste liquid collection tank may be set to facilitate the collection of waste liquid discharged from the waste discharge port 140.

[0046] The waste liquid recycling device 600 includes a filter box 610 and a storage tank 620. The filter box 610 is provided with a receiving port 611 for receiving waste liquid. Multiple filter elements 612 are provided in the filter box 610 along the filtration flow path. Along the filtration flow path, the pore diameter of the upstream filter element 612 is larger than that of the downstream filter element 612, so as to divide the filter box 610 into multiple filtration chambers 613 for step-by-step filtration. The filtration chamber 613 at the end of the filtration flow path is connected to the storage tank 620 through a connecting structure 630.

[0047] The technical solution of this invention constructs a multi-stage filtration system by arranging multiple filter elements 612 along the filtration flow path within the filter box 610. When waste liquid enters the filter box 610 from the self-supporting interface 611, it passes through filter elements 612 of different precisions sequentially during its flow, achieving progressive filtration from coarse to fine. The upstream filter element 612 first intercepts larger particulate impurities, reducing the burden on the downstream filter element 612; subsequent filter elements 612 gradually remove finer suspended solids, thereby systematically improving the cleanliness of the waste liquid. The filtrate after final filtration has significantly improved cleanliness and is then stored in the storage tank 620 via the connecting structure 630, providing reliable water quality assurance for recycling. This structure not only effectively improves filtration efficiency and filtrate quality but also extends the service life of the filter elements 612, exhibiting strong practicality and economy.

[0048] It should be noted that the "filtration flow path" mentioned in this solution refers to the flow path and direction of the waste liquid within the filter box 610. It can be understood that the waste liquid typically possesses a certain initial kinetic or potential energy when it enters the filter box 610 from the receiving port 611. This solution follows this natural flow trend of the waste liquid, sequentially arranging multiple filter elements 612 along the flow direction, allowing the waste liquid to flow through each stage of the filtration structure under its own power, thereby achieving a continuous, step-by-step filtration effect. This design effectively utilizes the waste liquid's own flow energy to drive the filtration process, reducing reliance on additional pumping or forced circulation power, thus helping to reduce the overall energy consumption of the waste liquid circulation device 600.

[0049] Furthermore, the receiving port 611 of the filter box 610 is located below the liquid collection port of the grinding and deburring machine, so as to better utilize the initial kinetic energy or potential energy of the waste liquid, thereby effectively utilizing the flow energy of the waste liquid itself to drive the filtration process.

[0050] Optionally, multiple filter chambers 613 are distributed along the lateral direction of the filter box 610, with a filter element 612 between two filter chambers 613. This design has the following advantages: First, it can effectively utilize the initial kinetic energy of the waste liquid to drive the waste liquid to flow laterally and pass through each stage of filter chambers 613, reducing external energy consumption. Second, the lateral layout can effectively reduce the overall height of the waste liquid circulation device 600 compared to vertical stacking, thereby reducing its vertical space occupation and making it easier to place the entire waste liquid circulation device 600 in the bottom space of the base 100 of the grinding and deburring machine. Of course, this solution is not limited to this. In other embodiments, multiple filter chambers 613 can also be distributed along the vertical direction of the filter box 610, with a filter element 612 between two filter chambers 613, and the vertical height of each filter chamber 613 can be adjusted according to the bottom space of the base 100 of the grinding and deburring machine.

[0051] Reference Figure 2 and Figure 3In this embodiment, the plurality of filter elements 612 include a first filter element 612a612 and a second filter element 612b612, and the plurality of filter chambers 613 include a first filter chamber 613a and a second filter chamber 613b. The first filter element 612a612 is disposed on the top of the first filter chamber 613a, and the receiving interface 611 is formed on the first filter element 612a612. The pore size of the first filter element 612a612 is larger than the pore size of the second filter element 612b612. The first filter chamber 613a612... The second filter chamber 613b is connected to the second filter element 612b612. It can be understood that waste liquid enters the first filter chamber 613a from the top through the first filter element 612a612 for primary filtration, and then moves laterally under the initial kinetic energy of the waste liquid, passing through the second filter element 612b612 and entering the second filter chamber 613b for intermediate filtration. This reduces external energy consumption while effectively improving filtration efficiency and filtrate quality. Of course, this solution is not limited to this. In other embodiments, the multiple filter chambers 613 may also include four filter chambers 613 arranged sequentially along the side, with filter elements 612 between adjacent filter chambers 613. Furthermore, along the filtration flow path, the pore size of the upstream filter element 612 is larger than that of the downstream filter element 612. The receiving interface 611 is located on the cavity wall of the filter chamber 613 at the beginning of the filtration flow path.

[0052] Optionally, in this embodiment, the liquid storage tank 620 is located at the top of the second filter chamber 613b. The communication structure 630 includes a circulation pump 631, the inlet of which is connected to the filter chamber 613 at the end of the filtration flow path, and the outlet of which is connected to the inlet of the liquid storage tank 620. It can be understood that by placing the liquid storage tank 620 at the top of the second filter chamber 613 and the waste liquid receiving interface 611 at the top of the first filter chamber 613, a height difference step can be formed between the two. This stepped structure can effectively block waste liquid that may splash from the receiving interface 611 or the first-stage filter element 612, preventing it from splashing into the clean area where the liquid storage tank 620 is located. Furthermore, this layout, which distributes the liquid storage tank 620 and the receiving interface 611 laterally rather than vertically, helps to significantly reduce the overall height of the waste liquid circulation device 600 and reduce its occupation of vertical space, thus making it easier to integrate the entire device into the bottom space of the base 100 of the grinding and deburring machine. Of course, this solution is not limited to this. In other embodiments, it can be set at the bottom of multiple filter chambers 613. The filter chamber 613 at the end of the filtration flow path is connected to the liquid storage tank 620 through a filter element 612. The filter element 612 is formed on the bottom wall of the filter chamber 613. Specifically, the pore diameter of the filter element 612 located between the filter chamber 613 at the end of the filtration flow path and the liquid storage tank 620 is smaller than the pore diameter of the other filter elements 612.

[0053] In one embodiment, the connecting structure 630 further includes a connecting pipe 632 disposed at the outlet of the circulating pump 631. The plurality of filter elements 612 also includes a third filter element 612c612 disposed at the top of the storage tank 620. The outlet of the connecting pipe 632 is corresponding to the third filter element 612c612. It can be understood that the pore size of the third filter element 612c612 is smaller than the pore size of the second filter element 612b612 and the pore size of the first filter element 612a612. This solution utilizes the storage tank... A third filter element 612c612 is installed at the top of the storage tank 620. This allows the filtrate flowing out from the connecting pipe 632 to be further filtered, thereby improving the cleanliness of the filtrate. Furthermore, this design places the third filter element 612c612 on the top of the storage tank 620, utilizing the top wall of the storage tank 620 to expand the installation area of ​​the third filter element 612c612 and thus improve its filtration efficiency. However, this design is not limited to this; in other embodiments, the third filter element 612c612 may not be provided, and the connecting pipe 632 may directly connect to the storage chamber of the storage tank 620.

[0054] It should be noted that the outlet of the connecting pipe 632 in this scheme is set to correspond to the third filter element 612c612, and the outlet of the connecting pipe 632 and the third filter element 612c612 are set at intervals. This can avoid the situation where filter residue remains in the connecting pipe 632 due to the influence of the third filter element 612c612, and it is also convenient to clean the filter residue on the third filter element 612c612.

[0055] Furthermore, the outlet of the connecting pipe 632 is configured as an elongated hole extending along the length of the third filter element 612c612. This improves the efficiency of the connecting pipe 632 and facilitates the distribution of water flow to various parts of the third filter element 612c612, thereby enhancing filtration efficiency. Secondly, the elongated outlet also allows large-volume residues to pass through, preventing residue accumulation inside the connecting pipe 632. Of course, this solution is not limited to this. In other embodiments, the outlet of the connecting pipe 632 may also have multiple spaced-apart outlet holes, which can be elongated, circular, or irregularly shaped.

[0056] Furthermore, a first receiving groove 640 is provided at the top of the first filter chamber 613a, and the first filter element 612a612 is formed on the bottom wall of the first receiving groove 640. It can be understood that this design combines the "first filter element 612a612" and the "bottom wall of the first receiving groove 640" into one, allowing the originally single-function first filter element 612a612 to simultaneously possess the dual functions of structural support and filtration separation. More importantly, the naturally formed vertical wall of the first receiving groove 640 constitutes a "protective barrier" surrounding the filtration area. When waste liquid falls into the first receiving groove 640 and impacts the surface of the first filter element 612a612, the splashing droplets are physically blocked by the groove wall and controlled within the space of the first receiving groove 640, thereby effectively solving the pollution and safety problems caused by splashing. The direct benefit of this design is improved working environment hygiene and equipment cleanliness. Preventing waste liquid from splashing out keeps the outer wall and surrounding area of ​​the filter box 610 dry and clean, avoiding secondary pollution and reducing the safety hazard of operators slipping. In the long run, this helps reduce the workload of cleaning and maintenance. Of course, this solution is not limited to this. In other embodiments, the first filter element 612a612 can also be configured as a funnel-shaped filter screen, so that the first filter element 612a612 itself forms a receiving groove.

[0057] Optionally, a second receiving groove 650 is provided at the top of the second filter chamber 613b, and the third filter element 612c 612 is formed on the bottom wall of the second receiving groove 650. It can be understood that this solution combines the "second filter element 612b 612" and the "bottom wall of the second receiving groove 650" into one, allowing the originally single-function second filter element 612b 612 to simultaneously possess the dual functions of structural support and filtration separation. More importantly, the naturally formed vertical wall of the second receiving groove 650 constitutes a "protective barrier" surrounding the filtration area. When the filtrate discharged from the connecting pipe 632 falls into the first receiving groove 640 and impacts the surface of the first filter element 612a 612, the splashing droplets are physically blocked by the groove wall and controlled within the space of the second receiving groove 650, thereby effectively solving the pollution and safety problems caused by splashing. The direct benefit of this design is improved working environment hygiene and equipment cleanliness. Preventing filtrate splashing keeps the outer wall and surrounding area of ​​the filter box 610 dry, while also reducing the safety hazard of operators slipping. In the long run, this helps reduce the workload of cleaning and maintenance. Of course, this solution is not limited to this. In other embodiments, the second filter element 612b612 can also be configured as a funnel-shaped filter screen, so that the second filter element 612b612 itself forms a receiving groove.

[0058] Optionally, for ease of cleaning the first receiving tank 640 and / or the second receiving tank 650, the first receiving tank 640 and the filter box 610 are detachably connected; and / or the second receiving tank 650 and the liquid storage tank 620 are detachably connected.

[0059] Furthermore, to improve the disassembly efficiency of the first receiving groove 640 and / or the second receiving groove 650, the first receiving groove 640 is snap-fitted to the filter box 610; and / or the second receiving groove 650 is snap-fitted to the liquid storage tank 620. Of course, this solution is not limited to this; in other embodiments, the first receiving groove 640 is screwed to the filter box 610; and / or the second receiving groove 650 is screwed to the liquid storage tank 620.

[0060] In this embodiment, the top of the first filter chamber 613a is provided with a first slot, and the bottom of the first receiving groove 640 is engaged in the first slot. And / or, the top of the liquid storage tank 620 is provided with a second slot, and the bottom of the second receiving groove 650 is engaged in the second slot. Of course, this solution is not limited to this. In other embodiments, a first hook can be provided at the top of the first filter chamber 613a, and a first slot corresponding to the first hook can be provided at the bottom of the first receiving groove 640, with the first hook engaging in the first slot; and / or a second hook can be provided at the top of the liquid storage tank 620, and a second slot corresponding to the second hook can be provided at the bottom of the second receiving groove 650, with the second hook engaging in the second slot.

[0061] Optionally, in this embodiment, two first filter chambers 613a are provided at intervals along the length of the filter box 610, and the filter box 610 is provided with a first receiving groove 640 corresponding to each first filter chamber 613a. The second filter chamber 613b includes a first cavity section extending along the interval direction between the two first filter chambers 613a and a second cavity section disposed between the two first filter chambers 613a. The first cavity section and the second cavity section are interconnected. The circulation pump 631 is disposed between the two first filter chambers 613a, and the inlet of the circulation pump 631 is connected to the second cavity section. This makes the structure of the filtration circulation device more compact.

[0062] Optionally, the connecting structure 630 includes a level gauge disposed in the storage tank 620. The level gauge is electrically connected to the circulation pump 631. It can be understood that when the liquid level in the storage tank 620 is lower than the set value of the level gauge, the circulation pump 631 draws the filtrate in the filter chamber 613 at the end of the filter flow path into the storage tank 620 for storage, thereby ensuring that a certain amount of clean filtrate is always stored in the storage tank 620.

[0063] Furthermore, the liquid storage tank 620 is equipped with a water pump, which is used to pump the liquid in the liquid storage tank 620 to the cleaning pipeline to clean the grinding and deburring machine.

[0064] Optionally, in this embodiment, there are two second receiving grooves 650, which are spaced apart along the length of the liquid storage tank 620. The water pump is located between the two second receiving grooves 650, and the water pump's suction port is connected to the liquid storage tank 620. This makes the structure of the filtration and circulation device more compact.

[0065] The above description is merely an exemplary embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural transformations made using the contents of the present invention specification and drawings under the technical concept of the present invention, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present invention.

Claims

1. A grinding and deburring machine, characterized in that, include: The base has a mounting groove, and the bottom of the mounting groove has a mounting boss to form a collection ring channel between the mounting boss and the side wall of the mounting groove. The bottom wall of the collection ring channel has a waste discharge port, and the bottom wall of the collection ring channel is inclined towards the ground in the direction close to the waste discharge port. A first driving device, comprising a Y-axis driving structure and a loading platform, wherein the Y-axis driving structure is disposed on the mounting protrusion and the Y-axis driving structure and the loading platform are drivingly connected to drive the loading platform to run along the Y-axis direction; as well as A protective cover is provided, which covers the Y-axis drive structure, and the outer periphery of the protective cover is provided corresponding to the collection ring channel.

2. The grinding and deburring machine as described in claim 1, characterized in that, The loading platform includes a mounting base, a swing base, and a loading platform disposed on the swing base. The mounting base includes a mounting body and mounting brackets disposed at opposite ends of the mounting body. The opposite ends of the swing base are rotatably disposed on the two mounting brackets. The Y-axis drive structure is drivenly connected to the mounting body. The mounting body extends along the X-axis direction and extends outward from the protective cover. The mounting body is provided with a first water-blocking rib extending along the Y-axis direction corresponding to the edge of the protective cover. The protective cover is provided with a water-blocking protrusion on each of its two sides along the X-axis direction, and the water-blocking protrusions extend towards the Y-axis direction.

3. The grinding and deburring machine as described in claim 2, characterized in that, The top surface of the protective cover includes a first segment, a second segment, a third segment, and a fourth segment connected in sequence. The sides of the first segment and the fourth segment that are far apart from each other are respectively connected to the two water-blocking protrusions. The second segment and the third segment are inclined upwards in the direction that are close to each other, so as to form a water-guiding channel between the first segment, the second segment, and the adjacent water-blocking protrusions. A water-guiding channel is also formed between the third segment, the fourth segment, and the adjacent water-blocking protrusions.

4. The grinding and deburring machine as described in claim 3, characterized in that, The protective cover also includes two water-guiding baffles, which are respectively connected to the two side edges of the top surface in the Y-axis direction and extend downward.

5. The grinding and deburring machine as described in claim 2, characterized in that, The mounting boss is provided with a second water-blocking rib on each side along the X-axis direction, and the opposite ends of the mounting body are slidably mounted on the two second water-blocking ribs.

6. The grinding and deburring machine as described in claim 2, characterized in that, The platform is provided with an airflow channel, and the outer circumferential surface of the platform is provided with an air passage connector, which is connected to the airflow channel.

7. The grinding and deburring machine as described in claim 1, characterized in that, The grinding and deburring machine further includes a cutter head structure, a second drive device, and two support columns spaced apart on the base along the X-axis. The second drive device is mounted on the two support columns and is driven to drive the cutter head structure to move along the Z-axis and / or along the X-axis. The side wall of the support column facing the loading platform is provided with a mounting groove for mounting the drag chain joint of the first drive device.

8. The grinding and deburring machine as described in claim 7, characterized in that, The supporting column is provided with a wiring cavity, and the two cavity walls of the wiring cavity, which are distributed along the X-axis, are each provided with multiple intersecting reinforcing ribs.

9. The grinding and deburring machine as described in claim 1, characterized in that, The base has a reinforcing structure on its bottom side corresponding to at least the mounting boss; and / or The grinding and deburring machine also includes multiple feet, which are located at the bottom of the base and are at least corresponding to the mounting boss.

10. The grinding and deburring machine according to any one of claims 1 to 9, characterized in that, The grinding and deburring machine also includes a waste liquid circulation device, and the receiving port of the waste liquid circulation device is set to correspond to the waste discharge port.

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