Cutting fluid deslagging and purifying all-in-one machine

Abstract

A cutting fluid deslagging and purifying all-in-one machine comprises an equipment body, a slag barrel cart assembly, a deslagging box assembly and a purifying box assembly. The equipment body comprises a base and a side plate. The slag bucket cart assembly comprises a movable cart and a slag removal bucket. The movable cart comprises a frame, a connecting sleeve, a slag barrel support and a rotating shaft seat. And the slag removal barrel comprises a slag barrel main body, a slag barrel cover plate and a rotating shaft. The deslagging box assembly comprises a deslagging box body, a vacuum pump, an aeration structure and a pneumatic butterfly valve. The purification box assembly comprises an oil removal box, oil skimming equipment, a filter cup, a liquid discharge part, a diaphragm pump and a filter assembly. The filter assembly comprises a filter cylinder and a filtrate outlet pipe. Compared with the prior art, the slag bucket trolley assembly is arranged, so that the slag removal operation can be independently carried out, the slag removal box assembly can be connected to carry out oil removal, and the requirements of different procedures are met. And by arranging the rotating shaft seat and the rotating shaft, the slag bucket main body can be conveniently rotated to pour the waste slag.

Description

A cutting fluid desiccant purification integrated machine Technical Field

[0001] This invention relates to the field of cutting fluid purification technology, and in particular to an integrated machine for removing slag and purifying cutting fluid. Background Technology

[0002] Cutting fluid is an essential lubricant for machining equipment such as machine tools during recent machining operations. Its function is to lubricate the contact surface between the cutting tool and the workpiece, while simultaneously reducing the temperature of the contact surface to protect the cutting tool. However, during traditional machine tool operation, a large amount of particulate matter (chips, dust) and impurities (guide rail oil, spindle oil, hydraulic oil) mix into the cutting fluid. These impurities carry a large number of bacteria and microorganisms that multiply rapidly, consuming the effective components of the cutting fluid and causing it to fail, discolor, and develop a foul odor, ultimately becoming waste fluid.

[0003] To improve the reusability of cutting fluid, it is usually filtered and purified by oil removal. For example, a cutting fluid filtration device disclosed in Chinese Utility Model CN201721434382.4 includes a housing with a water inlet on its side wall, an oil collection tank and a liquid collection tank inside the housing, and an air flotation machine located at the bottom of the housing. This utility model uses air flotation to remove oil-based impurities from the cutting fluid, achieving good filtration and inhibiting anaerobic bacteria in the cutting fluid.

[0004] Most cutting fluid descaling machines and cutting fluid oil removal and purification devices on the market are currently stand-alone dedicated machines with limited functionality. They can remove slag but not oil, or vice versa. When filtering and purifying the cutting fluid of a machine tool, multiple devices are often required to process it in turn, and personnel must operate it online; intelligent offline operation is not possible. Summary of the Invention

[0005] In view of this, the present invention provides an integrated machine for removing slag and purifying cutting fluid to solve the above-mentioned technical problems.

[0006] A cutting fluid slag removal and purification integrated machine includes a main body, a slag bucket trolley assembly disposed on one side of the main body, a slag removal box assembly disposed on the main body, and a purification box assembly disposed on one side of the slag removal box assembly. The main body includes a base and multiple side plates connected to the base. A connecting rod is also disposed on one side of the base. The connecting rod is spaced apart from and parallel to the base. The slag bucket trolley assembly includes a movable trolley and a slag removal bucket disposed on the movable trolley. The movable trolley includes a frame, a connecting sleeve disposed on the frame, two slag bucket supports disposed on the frame, and two rotating shaft seats respectively disposed on the slag bucket supports. The height of the frame is the same as the height of the base. The slag removal bucket includes a slag bucket body, a slag bucket cover plate disposed on the top of the slag bucket body, and two rotating shafts disposed on the slag bucket body. The rotating shafts are inserted into the rotating shaft seats. The slag removal box assembly includes a slag removal box body, a vacuum pump mounted on the slag removal box body, an aeration structure mounted on the slag removal box body, and a pneumatic butterfly valve mounted on the slag removal box body. The purification box assembly is mounted on the base and located on the side of the slag removal box assembly away from the slag bucket trolley assembly. It includes an oil removal box, an oil skimming device mounted on the top of the oil removal box, a filter cup mounted on the outer wall of the oil removal box, a drain section connected to the filter cup, a diaphragm pump mounted on one side of the oil removal box, and a filter assembly mounted above the diaphragm pump. The oil removal box is positioned close to the slag removal box body and located at one end of the outlet of the pneumatic butterfly valve. One end of the filter cup is connected to the outlet of the oil removal box, and the other end is connected to the drain section. One end of the diaphragm pump passes through the side wall of the slag bucket body and extends to the bottom of the slag removal box body; the other end is connected to the filter assembly. The filter assembly includes a filter cartridge and a filtrate outlet pipe connected to the filter cartridge.

[0007] Furthermore, the integrated cutting fluid descaling and purification machine also includes an upper cover assembly disposed above the descaling box assembly and the purification box assembly, and a control box assembly disposed on one side of the upper cover assembly.

[0008] Furthermore, the connecting sleeve is a hollow rectangular tube with a "J"-shaped structure that is fixed to one side of the frame by welding or using fasteners. Its inner diameter is the same as the outer diameter of the connecting rod, the opening faces the ground, and one end fixed to the frame is longer than the other end.

[0009] Furthermore, the slag removal bucket also includes a filter bucket disposed inside the slag bucket body, a slag bucket water inlet pipe disposed on the slag bucket cover plate, and a slag bucket water outlet pipe disposed on the slag bucket body.

[0010] Furthermore, the filter bucket is a cylindrical structure disposed inside the slag bucket body and concentrically arranged with the filter bucket. The filter bucket has an opening on one side, and the opening is fixed to the slag bucket cover plate. The filter bucket has filter holes on its cylindrical body.

[0011] Furthermore, one end of the slag bucket inlet pipe is connected to the slag bucket cover plate and located at the center of the slag bucket cover plate, while the other end is provided with a flat nozzle suction head.

[0012] Furthermore, one end of the slag bucket outlet pipe is connected to the slag removal box assembly, and the other end passes through the top of the slag bucket body and extends from inside the slag bucket body to the bottom of the slag bucket body.

[0013] Furthermore, the slag removal box assembly also includes a slag removal inlet pipe disposed on the slag removal box body, a slag removal outlet pipe disposed on the slag removal box body, and a liquid level sensor disposed inside the slag removal box body.

[0014] Furthermore, one end of the slag removal inlet pipe is connected to the slag bucket outlet pipe, and the other end passes through the side wall of the slag removal box and extends to the bottom of the slag removal box.

[0015] Furthermore, one end of the slag removal outlet pipe passes through the side wall of the slag removal box and is located at the bottom of the slag removal box, while the other end is connected to the purification box assembly.

[0016] Compared with existing technologies, the cutting fluid descaling and purification integrated machine provided by this invention, by setting up the slag bucket trolley assembly, can perform scalding operations independently or be connected to the scalding box assembly for oil removal and purification, meeting the needs of different processes. By setting up the connecting sleeve and connecting rod, the slag bucket trolley assembly and the scalding box assembly can be quickly connected and disconnected. Simultaneously, by setting up the rotating shaft seat and rotating shaft, the slag bucket body can be easily rotated to dump waste slag, facilitating operation and effectively reducing labor input. By setting up the purification box assembly, oil removal is performed on the upper layer of oily cutting fluid after stratification within the scalding box assembly, and the lower layer of cutting fluid is filtered, enabling multiple processes to operate simultaneously, effectively saving working time and improving work efficiency. Furthermore, the intelligent control of valves and actuators makes the entire purification process intelligent, convenient to operate, and greatly reduces labor costs. Attached Figure Description

[0017] Figure 1 is a structural schematic diagram of a cutting fluid deslagging and purification integrated machine provided by the present invention.

[0018] Figure 2 is a schematic diagram of the slag bucket trolley assembly of the cutting fluid deslag removal and purification integrated machine shown in Figure 1.

[0019] Figure 3 is an exploded structural diagram of the slag removal tank of the integrated cutting fluid slag removal and purification machine shown in Figure 1.

[0020] Figure 4 is a partial structural schematic diagram of the integrated cutting fluid deslagging and purification machine shown in Figure 1.

[0021] Figure 5 is a schematic diagram of the slag removal box assembly of the cutting fluid slag removal and purification integrated machine shown in Figure 1.

[0022] Figure 6 is a schematic diagram of the internal structure of the slag removal box assembly of the integrated cutting fluid slag removal and purification machine shown in Figure 1.

[0023] Figure 7 is a partial internal structure diagram of the cutting fluid deslagging and purification integrated machine shown in Figure 1. Detailed Implementation

[0024] The following provides a more detailed description of specific embodiments of the present invention. It should be understood that the description of the embodiments of the present invention herein is not intended to limit the scope of protection of the present invention.

[0025] Figures 1 to 7 show schematic diagrams of the integrated cutting fluid descaling and purification machine provided by the present invention. The integrated cutting fluid descaling and purification machine includes a main body 10, a slag bucket trolley assembly 20 disposed on one side of the main body 10, a descaling box assembly 30 disposed on the main body 10, a purification box assembly 40 disposed on one side of the descaling box assembly 30, an upper cover assembly 50 disposed above the descaling box assembly 30 and the purification box assembly 40, and a control box assembly 60 disposed on one side of the upper cover assembly 50. It is conceivable that the integrated cutting fluid descaling and purification machine also includes other functional modules such as a display screen, operation buttons, etc., which are technologies known to those skilled in the art and will not be described in detail here.

[0026] The main body 10 of the device includes a base 11 and a plurality of side plates 12 connected to the base 11.

[0027] The base 11 can be a frame structure constructed using aluminum profiles and fasteners, and a horizontal placement platform is provided for mounting the slag removal box assembly 30 and the purification box assembly 40. Four casters are provided at the four corners of the base 11 to support and stabilize the main body and facilitate the repositioning of the equipment.

[0028] A connecting rod 111 is also provided on one side of the base 11. The connecting rod 111 can be welded to the base 11 by a connector and is spaced apart from and parallel to the base 11 for connecting and docking the slag bucket trolley assembly 20. The specific structure of the slag bucket trolley assembly 20 will be described in detail below. In one embodiment of this application, the connecting rod 111 is a rectangular tube.

[0029] The side panel 12 can be made of stainless steel, alloy or metal material, and is connected to each other by a snap or thread structure to form a vertical and stable closed structure. It is equipped with cabinet doors, handles, locks, display screens and operation buttons, etc., which will not be described in detail here.

[0030] The slag bucket trolley assembly 20 includes a mobile trolley 21 and a slag removal bucket 22 disposed on the mobile trolley 21.

[0031] The mobile trolley 21 includes a frame 211, a connecting sleeve 212 mounted on the frame 211, two slag bucket supports 213 mounted on the frame 211, two rotating shaft seats 214 mounted on the slag bucket supports 213 respectively, and a push-pull handle 215 connected to the slag bucket supports 213.

[0032] The frame 211 can be a base made of aluminum profiles and plates welded together, with four casters on the base plate near the ground for easy movement. The height of the frame 211 is the same as the height of the base 11, so as to facilitate connection and fixation with the connecting sleeve 212 via the connecting rod 111.

[0033] The connecting sleeve 212 can be a hollow rectangular tube with a "J" shape and a single-sided opening, which can be fixed to one side of the frame 211 by welding or using fasteners. Its inner diameter is the same as the outer diameter of the connecting rod 111 so that it can fit on the frame. The opening faces the ground, and one end fixed to the frame 211 is longer than the other end so as to fit on the connecting rod 111. This allows for quick connection of the mobile cart 21 to the base 11 and ensures that it will not detach during slag removal and purification.

[0034] The two slag bucket supports 213 are arranged in parallel and spaced apart, and are both vertically fixed on the plane away from the ground of the frame 211, and are located at both ends of the frame 211, for setting and fixing the slag removal bucket 22.

[0035] The rotating shaft seat 214 is fixed to the two slag bucket supports 213 by fasteners. It is a vertical shaft seat and a split bearing device used in mechanical equipment. It is used to connect the slag removal bucket 22 and enable the slag removal bucket 22 to rotate.

[0036] The push-pull handle 215 can be welded from stainless steel pipes and is used to hold and push and pull the mobile cart 21, thereby moving the slag removal bucket 22 to discharge waste slag.

[0037] The slag removal bucket 22 includes a slag bucket body 221, a slag bucket cover plate 222 disposed on the top of the slag bucket body 221, two rotating shafts 223 disposed on the slag bucket body 221, a filter bucket 224 disposed inside the slag bucket body 221, a slag bucket water inlet pipe 225 disposed on the slag bucket cover plate 222, and a slag bucket water outlet pipe 226 disposed on the slag bucket body 221.

[0038] The slag bucket body 221 can be a water tank welded from stainless steel. The main body is rectangular, with an arc-shaped or multi-faceted bottom, and is spaced apart from the frame 211. This allows the slag bucket body 221 to rotate when mounted on the slag bucket support 213, facilitating the emptying of the bucket to remove waste slag and residual liquid. Furthermore, the slag bucket body 221 is also equipped with conventional structures such as a drain valve, overflow valve, and flushing port, which are not described in detail here.

[0039] The slag bucket cover 222 is located on the top of the slag bucket body 221 away from the frame 211. It can be a circular cover to facilitate the inspection and cleaning of the inside of the slag bucket body 221. The slag bucket cover 222 can be quickly installed and removed by setting a clamp structure.

[0040] The rotating shafts 223 are located on both sides of the slag bucket body 221. By inserting them into the rotating shaft seats 214, the slag removal bucket 22 is mounted on the mobile trolley 21, and the slag removal bucket 22 can rotate to empty the waste slag and residual liquid inside. Furthermore, a fixing pin is provided between the slag bucket body 221 and the slag bucket support 213. When this fixing pin is inserted, the slag bucket body 221 cannot rotate relative to the slag bucket support 213.

[0041] The filter barrel 224 is a cylindrical structure disposed inside the slag barrel body 221 and concentrically arranged with the filter barrel 224. The filter barrel 224 has an opening on one side, and the opening is fixedly connected to the slag barrel cover plate 222, thereby allowing the filter barrel 224 to be removed by attaching and detaching the slag barrel cover plate 222. The filter barrel 224 has filter holes on its cylindrical body so that large particles of cutting fluid entering from the slag barrel inlet pipe 225 are filtered out by the filter barrel 224. In one embodiment of this application, the cylindrical body of the filter barrel 224 is configured with a 60-mesh filter screen.

[0042] One end of the slag bucket inlet pipe 225 is connected to the slag bucket cover plate 222 and is located at the center of the slag bucket cover plate 222. The other end can be equipped with a flat-nozzle suction head for insertion into the equipment containing cutting fluid to draw out the cutting fluid.

[0043] One end of the slag bucket outlet pipe 226 is connected to the slag removal box assembly 30, and the other end passes through the top of the slag bucket body 221, extending from the inside of the slag bucket body 221 to the bottom of the slag bucket body 221, for absorbing the cutting fluid after initial filtration by the filter bucket 224 and discharging the cutting fluid into the slag removal box assembly 30. Furthermore, a C-type quick connector can be provided at the connection point between the slag bucket outlet pipe 226 and the slag removal box assembly 30 to facilitate the separation and connection of the slag bucket outlet pipe 226, thereby enabling rapid separation when the slag bucket trolley assembly 20 and the equipment body 10 need to be detached for unloading.

[0044] Both the slag bucket inlet pipe 225 and the slag bucket outlet pipe 226 can be made of polyurethane to have excellent mechanical properties and high plasticity.

[0045] During use, when there is too much waste residue in the slag removal bucket 22, first disconnect the slag bucket outlet pipe 226 from the slag removal box assembly 30. Then, by pressing the push-pull handle 215, the end of the mobile cart 21 with the connecting sleeve 212 is lifted up, and the connecting sleeve 212 and the connecting rod 111 are separated. Then, pull the mobile cart 21 to the sewage discharge point, open the fixing pin on the slag bucket body 221, so that the slag bucket body 221 can rotate relative to the slag bucket support 213, thereby discharging the waste residue in the filter bucket 224 from the hole after the slag bucket cover 222 is opened.

[0046] The slag removal box assembly 30 includes a slag removal box body 31, a vacuum pump 32 installed on the slag removal box body 31, an aeration structure 33 installed inside the slag removal box body 31, a pneumatic butterfly valve 34 installed on the slag removal box body 31, a slag removal water inlet pipe 35 installed on the slag removal box body 31, a slag removal water outlet pipe 36 installed on the slag removal box body 31, and a liquid level sensor 37 installed inside the slag removal box body 31.

[0047] The slag removal tank 31 can be a water tank welded from stainless steel, with sealed joints. It is rectangular in shape and has an internal support structure made of angle iron or profiles to ensure the strength of the tank.

[0048] The vacuum pump 32 is located at the top of the slag removal box 31 away from the base 11, and is used to evacuate the slag removal box 31 to create a negative pressure in the slag removal box 31. This is an existing technology that is widely used in production, daily life and other fields, so it is only briefly described here.

[0049] The aeration structure 33 includes an aeration disc 331 disposed at the bottom of the slag removal box 31, an aeration device (not shown) disposed above the slag removal box 31, and an aeration pipe 332 connecting the aeration disc 331 and the aeration device. The aeration disc 331 is used to aerate the slag removal box 31. The aeration device may be an aeration blower or a gas source to provide gas. The aeration pipe 332 is used to transport gas. In one embodiment of this application, the aeration structure 33 is used to introduce ozone into the slag removal box 31 for aeration.

[0050] The pneumatic butterfly valve 34 is disposed on the side wall of the slag removal box 31 near the purification box assembly 40, and located on the top of the side wall near the slag removal box 31, for discharging the upper layer of oily liquid in the cutting fluid inside the slag removal box 31 into the purification box assembly 40. The pneumatic butterfly valve 34 is an automated valve that uses compressed air as a power source and drives the valve stem and butterfly plate to rotate via a pneumatic actuator to control the flow or shut-off of fluid. Its core structure consists of a pneumatic actuator and a butterfly valve body. It is an existing technology widely used in construction, production, and other fields, and therefore will only be briefly described here.

[0051] One end of the slag removal inlet pipe 35 is connected to the slag bucket outlet pipe 226, and the other end passes through the side wall of the slag removal box 31 and extends to the bottom of the slag removal box 31, so as to transport the cutting fluid that has been pre-filtered by the slag removal bucket 22 into the slag removal box 31.

[0052] One end of the slag removal outlet pipe 36 passes through the side wall of the slag removal box 31 and is located at the bottom of the slag removal box 31. The other end is connected to the purification box assembly 40 so as to discharge the liquid in the lower layer of the slag removal box 31 after sedimentation into the purification box assembly 40.

[0053] The liquid level sensor 37 is installed inside the slag removal tank 31 to detect the water level inside the slag removal tank 31, and to trigger an alarm when the water level inside the slag removal tank 31 reaches a set height, transmitting an electrical signal to the control box assembly 60.

[0054] The purification box assembly 40 is mounted on the base 11 and located on the side of the slag removal box assembly 30 away from the slag bucket trolley assembly 20. It includes an oil removal box 41, an oil skimming device 42 mounted on the top of the oil removal box 41, a filter cup 43 mounted on the outer wall of the oil removal box 41, a drain section 44 connected to the filter cup 43, a diaphragm pump 45 mounted on one side of the oil removal box 41, and a filter assembly 46 mounted above the diaphragm pump 45.

[0055] The oil removal tank 41 can be a water tank welded from stainless steel, with sealed joints, and is rectangular in shape. The oil removal tank 41 can be fixed on the base 11 by fasteners and is set close to the slag removal box 31, and is located at one end of the outlet of the pneumatic butterfly valve 34, so that the oily liquid passing through the pneumatic butterfly valve 34 enters the oil removal tank 41.

[0056] The oil skimming device 42 is located at the top of the oil removal tank 41, away from the base 11. It is an oil skimmer, a device used to separate floating oil from oil-water mixtures. It is widely used in industrial fields such as machine tool processing, sewage treatment, and marine oil spill cleanup. Based on their working principle and structural design, oil skimmers can be divided into various types, including disc skimmers, belt skimmers, and weir skimmers. In this embodiment, a belt skimmer is selected. A belt skimmer is a mechanical device that uses a transmission belt to recover oil spills from the water surface. It is widely used in industrial oil-water separation scenarios. Its working principle is that the rotating transmission belt adheres to the floating oil on the water surface, which is then scraped into an oil collection tank and finally pumped to a storage device, achieving physical separation without chemical pollution. The filter cup 43 can be fixed by a bracket welded to the outer wall of the oil removal tank 41. One end is connected to the liquid outlet of the oil removal tank 41, and the other end is connected to the drain section 44 to filter the liquid after oil removal in the oil removal tank 41. The filter cup 43 is a filtration device used to filter impurities in a liquid.

[0057] The drainage section 44 includes a one-way pump 441, a hose 442 connected to the one-way pump 441, and a float 443 disposed on the hose 442. The one-way pump 441 can be a pneumatic one-way diaphragm pump, used to draw liquid from the oil removal tank 41 through the filter cup 43 and then discharge it.

[0058] The diaphragm pump 45 can be fixed to the base 11 by fasteners and located on one side of the slag removal tank 31 and the oil removal tank 41. One end passes through the side wall of the slag bucket body 221 and extends to the bottom of the slag removal tank 31, and the other end is connected to the filter assembly 46 to draw up the liquid in the lower layer of the slag removal tank 31 for fine filtration. The diaphragm pump 45 can be a pneumatic diaphragm pump, which should be an existing technology widely used in the field of liquid transportation. Therefore, its structure and function will be described in detail here.

[0059] The filter assembly 46 includes a filter cartridge 461 and a filtrate outlet pipe 462 connected to the filter cartridge 461. The filter cartridge 461 is a filter used to intercept impurities in the cutting fluid. The filtrate outlet pipe 462 is used to discharge the filtrate and can be controlled by a cassette ball valve.

[0060] The connecting pipes inside the purification box assembly 40 can be made of polyurethane, which has excellent mechanical properties and strong plasticity. It is a common choice in the field of water supply and drainage, and is not the main content of this application. Therefore, it is only briefly described here, and the connecting pipes are not illustrated one by one in the accompanying drawings.

[0061] The upper cover assembly 50 is a top shell formed by the side plates 12, which is used to cover the vacuum pump 32 and the oil skimming device 42 inside. It is also provided with a cover door that can be opened, a fan for heat dissipation, a heat dissipation plate with air holes, etc. These are all conventional means that can be conceived by those skilled in the art, and are not the main content of this application, so they are only briefly described here.

[0062] The control box assembly 60 is arranged adjacent to the upper cover assembly 50 and is the top shell formed by the side plates 12. It is used to house circuit accessories and control computers, etc. It is also equipped with a display panel, operation buttons, etc., which are all conventional means that can be conceived by those skilled in the art and are not the main content of this application. Therefore, it is only briefly described here.

[0063] During use, the vacuum pump 32 is powered on, causing the slag removal box 31 and the slag bucket body 221 connected through the slag removal water inlet pipe 35 and the slag bucket water outlet pipe 226 to be under negative pressure. This causes external cutting fluid to be drawn into the slag bucket body 221 through the slag bucket water inlet pipe 225. After the large particles of cutting fluid are filtered out by the filter barrel 224, the continuous negative pressure in the slag removal box 31 drives the liquid to enter the slag removal box 31 through the slag removal water inlet pipe 35 and the slag bucket water outlet pipe 226. When the liquid level continues to rise to the alarm level of the liquid level sensor 37, the vacuum pump 32 stops working, and the equipment stops feeding liquid. The aeration structure 33 operates under the intelligent control of the equipment within the control box assembly 60, continuously supplying ozone into the slag removal tank 31. After ten minutes of ozone sterilization, the pneumatic butterfly valve 34 opens, allowing the upper layer of oily cutting fluid in the slag removal tank 31 to flow into the oil removal tank 41. The lower layer of liquid in the slag removal tank 31 is drawn into the filter assembly 46 by the diaphragm pump 45 for filtration and then discharged. After physical stratification in the oil removal tank 41, the oily cutting fluid forms an oil-water interface, which is then skimmed off by the skimming device 42. The skimmed cutting fluid is then filtered through the filter cup 43 by the drain section 44 and discharged.

[0064] Compared with existing technologies, the cutting fluid deslag removal and purification integrated machine provided by this invention, by setting the slag bucket trolley assembly 20, can perform slag removal operations independently, or connect to the slag removal box assembly 30 for oil removal purification, meeting the needs of different processes. By setting the connecting sleeve 212 and connecting rod 111, the slag bucket trolley assembly 20 and the slag removal box assembly 30 can be quickly connected and disconnected. Simultaneously, by setting the rotating shaft seat 214 and rotating shaft 223, the slag bucket body 221 can be easily rotated to dump waste slag, facilitating operation and effectively reducing labor input. By setting the purification box assembly 40, oil removal operations are performed on the upper layer of oily cutting fluid in the stratified cutting fluid within the slag removal box assembly 30, and the lower layer of cutting fluid is filtered, enabling multiple processes to operate simultaneously, effectively saving working time and improving work efficiency. Furthermore, the intelligent control of valves and actuators makes the entire purification process intelligent, convenient to operate, and greatly reduces labor costs.

[0065] The above are merely preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention. Any modifications, equivalent substitutions or improvements within the spirit of the present invention are covered within the scope of the claims of the present invention.

Claims

1. A cutting fluid descaling and purification integrated machine, characterized in that: The cutting fluid slag removal and purification integrated machine includes a main body, a slag bucket trolley assembly disposed on one side of the main body, a slag removal box assembly disposed on the main body, and a purification box assembly disposed on one side of the slag removal box assembly. The main body includes a base and multiple side plates connected to the base. A connecting rod is also disposed on one side of the base, spaced apart from and parallel to the base. The slag bucket trolley assembly includes a movable trolley and a slag removal bucket disposed on the movable trolley. The movable trolley includes a frame, a connecting sleeve disposed on the frame, two slag bucket supports disposed on the frame, and two rotating shaft seats disposed on the slag bucket supports respectively. The height of the frame is the same as the height of the base. The slag removal bucket includes a slag bucket body, a slag bucket cover plate disposed on the top of the slag bucket body, and two rotating shafts disposed on the slag bucket body, the rotating shafts being inserted into the rotating shaft seats. The slag removal box assembly... The system includes a slag removal chamber, a vacuum pump mounted on the slag removal chamber, an aeration structure mounted inside the slag removal chamber, and a pneumatic butterfly valve mounted on the slag removal chamber. The purification chamber assembly is mounted on the base and located on the side of the slag removal chamber assembly away from the slag bucket trolley assembly. It includes an oil removal chamber, an oil skimming device mounted on the top of the oil removal chamber, a filter cup mounted on the outer wall of the oil removal chamber, a drain section connected to the filter cup, a diaphragm pump mounted on one side of the oil removal chamber, and a filter assembly mounted above the diaphragm pump. The oil removal chamber is mounted close to the slag removal chamber and located at one end of the outlet of the pneumatic butterfly valve. One end of the filter cup is connected to the outlet of the oil removal chamber, and the other end is connected to the drain section. One end of the diaphragm pump passes through the side wall of the slag bucket body and extends to the bottom of the slag removal chamber, and the other end is connected to the filter assembly. The filter assembly includes a filter cartridge and a filtrate outlet pipe connected to the filter cartridge.

2. The integrated cutting fluid descaling and purification machine as described in claim 1, characterized in that: The cutting fluid descaling and purification integrated machine also includes an upper cover assembly disposed above the descaling box assembly and the purification box assembly, and a control box assembly disposed on one side of the upper cover assembly.

3. The integrated cutting fluid descaling and purification machine as described in claim 1, characterized in that: The connecting sleeve is a hollow rectangular tube with a "J" shape and a single-sided opening. It is fixed to one side of the frame by welding or using fasteners. The inner diameter is the same as the outer diameter of the connecting rod. The opening faces the ground, and the end fixed to the frame is longer than the other end.

4. The integrated cutting fluid descaling and purification machine as described in claim 1, characterized in that: The slag removal bucket also includes a filter bucket disposed inside the slag bucket body, a slag bucket water inlet pipe disposed on the slag bucket cover plate, and a slag bucket water outlet pipe disposed on the slag bucket body.

5. The integrated cutting fluid descaling and purification machine as described in claim 4, characterized in that: The filter barrel is a cylindrical structure disposed inside the main body of the slag barrel and concentrically arranged with the filter barrel. The filter barrel has an opening on one side, and the opening is fixed to the slag barrel cover plate. The filter barrel has filter holes on its cylindrical body.

6. The integrated cutting fluid descaling and purification machine as described in claim 4, characterized in that: One end of the slag bucket inlet pipe is connected to the slag bucket cover plate and is located at the center of the slag bucket cover plate, while the other end is provided with a flat nozzle suction head.

7. The integrated cutting fluid descaling and purification machine as described in claim 4, characterized in that: One end of the slag bucket outlet pipe is connected to the slag removal box assembly, and the other end passes through the top of the slag bucket body and extends from the inside of the slag bucket body to the bottom of the slag bucket body.

8. The integrated cutting fluid descaling and purification machine as described in claim 1, characterized in that: The slag removal box assembly also includes a slag removal inlet pipe disposed on the slag removal box body, a slag removal outlet pipe disposed on the slag removal box body, and a liquid level sensor disposed within the slag removal box body.

9. The integrated cutting fluid descaling and purification machine as described in claim 8, characterized in that: One end of the slag removal water inlet pipe is connected to the slag bucket water outlet pipe, and the other end passes through the side wall of the slag removal box and extends to the bottom of the slag removal box.

10. The integrated cutting fluid descaling and purification machine as described in claim 8, characterized in that: One end of the slag removal outlet pipe passes through the side wall of the slag removal box and is located at the bottom of the slag removal box, while the other end is connected to the purification box assembly.

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