A cutting fluid waste chip collection and separation device

Abstract

The utility model discloses a cutting fluid waste chip collection separation device relates to lathe cutting fluid waste chip processing technical field, and this device includes first fixed frame, and the open end of first fixed frame is sealed and fixedly connected with the blocking plate through screw, and the upper end fixedly connected with second fixed frame of first fixed frame, and the side wall lower fixedly connected with liquid outlet pipe of first fixed frame, and the bottom of second fixed frame is equipped with first opening away from one end of liquid outlet pipe, and the top of first fixed frame is equipped with third opening away from one end of liquid outlet pipe, and first opening and third opening are vertically aligned, the utility model first carries out coarse filtration to cutting fluid waste chip through coarse filter screen, then filters the cutting fluid waste chip after coarse filtration through fine filter screen, because the aperture of fine filter screen is small and dense, and cutting fluid is not easy to pass, therefore, the pressure is added to cutting fluid, and the passing of cutting fluid is accelerated, and the filtration efficiency of cutting fluid waste chip is improved.

Description

Technical Field

[0001] This utility model relates to the field of lathe cutting fluid waste chip treatment technology, specifically a cutting fluid waste chip collection and separation device. Background Technology

[0002] In lathe machining, cutting fluid is widely used to cool tools and workpieces, lubricate the cutting area, and remove slag generated during machining. With the recycling of cutting fluid, it accumulates a large amount of metal slag and other impurities. If not treated promptly, this will not only affect the cooling and lubrication effects of the cutting fluid but also lead to decreased machining accuracy, accelerated equipment wear, and even shortened tool life.

[0003] Currently, common methods for treating cutting fluid debris mainly rely on simple filters or sedimentation tanks for initial separation. However, these methods suffer from problems such as incomplete filtration, low efficiency, and inconvenient cleaning. Especially when dealing with fine debris, traditional filtration devices are prone to clogging, leading to poor cutting fluid flow and affecting continuous production.

[0004] To address the aforementioned problems, an improved cutting fluid waste chip collection and separation device is now designed. Utility Model Content

[0005] The purpose of this invention is to provide a cutting fluid waste chip collection and separation device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A cutting fluid waste collection and separation device includes a first fixed frame, a sealing plate fixedly connected to the open end of the first fixed frame by screws, a second fixed frame fixedly connected to the upper end of the first fixed frame, a controller fixedly connected to the side wall of the first fixed frame, a fluid outlet pipe fixedly connected to the lower end of the side wall of the first fixed frame, the fluid outlet pipe being disposed at one end of the sealing plate, a first opening being provided at the bottom end of the second fixed frame away from the fluid outlet pipe, a third opening being provided at the top end of the first fixed frame away from the fluid outlet pipe, the first opening and the third opening being vertically aligned, a first filter mechanism for coarse filtration of cutting fluid waste being disposed inside the second fixed frame, and a second filter mechanism for fine filtration of cutting fluid waste being disposed inside the first fixed frame.

[0008] As a further embodiment of this utility model: the first filtration mechanism includes several movable frames, the bottom of each movable frame is fixedly connected to a coarse filter screen for coarse filtration of cutting fluid waste, a handle is fixedly connected to one side wall of each movable frame, several second openings are provided on one side wall of each second fixed frame, the several second openings are arranged vertically, and support plates for supporting the movable frames are fixedly connected to the inner walls of the second fixed frames on both sides of the lower end of the second openings, the movable frames are placed on the upper part of the support plates through the second openings, and the aperture of the several coarse filter screens decreases sequentially from top to bottom.

[0009] As a further embodiment of this utility model: the second filtration mechanism includes a plurality of fine filter screens, which are vertically fixedly connected inside a first fixed frame between the liquid outlet pipe and the third opening. The diameter of the fine filter screens decreases sequentially from the third opening to the liquid outlet pipe. A housing is provided inside the first fixed frame on the side of the fine filter screen near the third opening. A sealing gasket is fixedly connected to the side wall of the housing, and the sealing gasket is tightly sealed against the inner wall of the first fixed frame. A switch assembly for facilitating the passage of cutting fluid is provided on the housing. A connecting pipe for facilitating the passage of wires is fixedly connected between two adjacent housings. The connecting pipe slides through the fine filter screen. A movable pipe for facilitating the passage of wires is fixedly connected to the side wall of the housing near the third opening. The end of the movable pipe away from the housing slides through the side wall of the first fixed frame and is fixedly connected to a fixed plate. A first electric telescopic rod is horizontally fixedly connected to the side wall of the first fixed frame, and the output end of the first electric telescopic rod is fixedly connected to the side wall of the fixed plate.

[0010] As a further embodiment of this utility model: the switch assembly includes a second electric telescopic rod, and a fourth opening is provided at the lower end of the side wall of the housing near the liquid outlet pipe and the third opening. The second electric telescopic rod is vertically fixedly connected to the top of the housing, and a sealing block for sealing the fourth opening is fixedly connected to the output end of the second electric telescopic rod. The side wall of the sealing block is slidably and sealingly connected to the inner wall of the housing.

[0011] As a further improvement of this utility model, a sealing gasket for sealing is provided at the connection between the sealing plate and the first fixing frame.

[0012] As a further embodiment of this utility model: a triangular rib plate is fixedly connected at the connection between the output end of the first electric telescopic rod and the fixed plate to ensure a stable connection between the output end of the first electric telescopic rod and the fixed plate.

[0013] As a further improvement of this invention, a sealing ring for sealing is fixedly connected to the inner wall of the second opening.

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

[0015] This invention first uses a coarse filter to coarsely filter cutting fluid debris, separating and cleaning larger debris. The coarse filter, with its larger pores, also facilitates the passage of cutting fluid. Then, a fine filter is used to filter the coarsely filtered cutting fluid debris. Because the fine filter has smaller and denser pores, cutting fluid does not easily pass through. Therefore, by reciprocating the movement of the housing, pressure is applied to the cutting fluid, accelerating its passage and greatly improving the filtration efficiency and separation quality of the cutting fluid debris. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the structure of the second fixed frame in this utility model.

[0018] Figure 3 This is a schematic diagram of the second filtration mechanism in this utility model.

[0019] Figure 4 This is a schematic diagram of the switch assembly in this utility model.

[0020] Figure 5 This is a schematic diagram of the rear view structure of this utility model.

[0021] The components are as follows: 1. First fixed frame; 2. Liquid outlet pipe; 3. Sealing plate; 4. Moving pipe; 5. Fixed plate; 6. First electric telescopic rod; 7. Second opening; 8. Handle; 9. Coarse filter screen; 10. Moving frame; 11. Second fixed frame; 12. First opening; 13. Support plate; 14. Third opening; 15. Sealing block; 16. Fourth opening; 17. Connecting pipe; 18. Sealing gasket; 19. Box body; 20. Fine filter screen; 21. Second electric telescopic rod; 22. Controller. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-5In this embodiment of the present invention, a cutting fluid waste collection and separation device includes a first fixed frame 1. The open end of the first fixed frame 1 is fixedly connected to a sealing plate 3 by screws. The upper end of the first fixed frame 1 is fixedly connected to a second fixed frame 11. A controller 22 is fixedly connected to the side wall of the first fixed frame 1. A liquid outlet pipe 2 is fixedly connected to the lower end of the side wall of the first fixed frame 1. The liquid outlet pipe 2 is located at one end of the sealing plate 3. A first opening 12 is opened at the bottom end of the second fixed frame 11 away from the liquid outlet pipe 2. A third opening 14 is opened at the top end of the first fixed frame 1 away from the liquid outlet pipe 2. The first opening 12 and the third opening 14 are vertically aligned. The interior of the second fixed frame 11 is provided with a first filter mechanism for coarse filtration of cutting fluid waste and a second filter mechanism for fine filtration of cutting fluid waste.

[0024] The first filtration mechanism includes several movable frames 10. The bottom of each movable frame 10 is fixedly connected to a coarse filter screen 9 for coarse filtration of cutting fluid waste. A handle 8 is fixedly connected to one side wall of each movable frame 10. Several second openings 7 are provided on one side wall of the second fixed frame 11. The several second openings 7 are arranged vertically. Support plates 13 for supporting the movable frame 10 are fixedly connected to the inner walls of the second fixed frames 11 on both sides of the lower end of the second openings 7. The movable frame 10 passes through the second openings 7 and is placed on the upper end of the support plates 13. The aperture of the several coarse filter screens 9 decreases sequentially from top to bottom.

[0025] During use, the cutting fluid waste is conveyed to the upper end of the second fixed frame 11, then passes through the coarse filter screen 9 in sequence, and falls to the bottom of the second fixed frame 11, thereby coarsely filtering the cutting fluid waste.

[0026] During cleaning, the staff pulls handle 8, which moves the movable frame 10 and the coarse filter screen 9, moving them out of the second fixed frame 11, thus facilitating the cleaning of cutting debris on the coarse filter screen 9.

[0027] The second filtration mechanism includes a plurality of fine filter screens 20, which are vertically fixedly connected inside a first fixed frame 1 between the liquid outlet pipe 2 and the third opening 14. The aperture of the fine filter screens 20 decreases sequentially from the third opening 14 to the liquid outlet pipe 2. A housing 19 is provided inside the first fixed frame 1 on the side of the fine filter screens 20 near the third opening 14. A sealing gasket 18 is fixedly connected to the side wall of the housing 19, and the sealing gasket 18 is tightly sealed against the inner wall of the first fixed frame 1. The housing 19 is provided with a feature to facilitate the passage of cutting fluid. The switch assembly has a connecting pipe 17 fixedly connected between two adjacent housings 19 to facilitate the passage of wires. The connecting pipe 17 slides through the fine filter screen 20. A movable pipe 4 is fixedly connected to the side wall of the housing 19 near the third opening 14 to facilitate the passage of wires. The end of the movable pipe 4 away from the housing 19 slides through the side wall of the first fixed frame 1 and is fixedly connected to a fixed plate 5. A first electric telescopic rod 6 is horizontally fixedly connected to the side wall of the first fixed frame 1, and the output end of the first electric telescopic rod 6 is fixedly connected to the side wall of the fixed plate 5.

[0028] The switch assembly includes a second electric telescopic rod 21. The lower end of the side wall of the housing 19 near the liquid outlet pipe 2 and the third opening 14 is provided with a fourth opening 16. The second electric telescopic rod 21 is vertically fixedly connected to the top of the housing 19. The output end of the second electric telescopic rod 21 is fixedly connected to a sealing block 15 for sealing the fourth opening 16. The side wall of the sealing block 15 is slidably and sealingly connected to the inner wall of the housing 19.

[0029] When in use, the first electric telescopic rod 6 is activated to extend, and the second electric telescopic rod 21 is activated to retract. The output end of the second electric telescopic rod 21 drives the sealing block 15 to move upward, and the sealing block 15 opens the fourth opening 16. Then, the output end of the first electric telescopic rod 6 drives the fixing plate 5 to move, the fixing plate 5 drives the moving pipe 4 to move, and the moving pipe 4 drives the housing 19 and the connecting pipe 17 to move, so that the cutting fluid flows through the fourth opening 16 and approaches the fine filter screen 20.

[0030] Then, the first electric telescopic rod 6 is activated to retract, and the second electric telescopic rod 21 is activated to extend. The output end of the second electric telescopic rod 21 drives the sealing block 15 to move downward, and the sealing block 15 seals the fourth opening 16. Then, the output end of the first electric telescopic rod 6 drives the fixed plate 5 to move, the fixed plate 5 drives the moving pipe 4 to move, and the moving pipe 4 drives the housing 19 and the connecting pipe 17 to move. The housing 19 acts like a piston, passing the cutting fluid through the fine filter screen 20 to finely filter the cutting fluid. The filtered cutting fluid is then output through the outlet pipe 2.

[0031] Working principle of a cutting fluid waste chip collection and separation device:

[0032] During use, the cutting fluid waste is conveyed to the upper end of the second fixed frame 11, then passes through the coarse filter screen 9 in sequence, and falls to the bottom of the second fixed frame 11, thereby coarsely filtering the cutting fluid waste.

[0033] Then, the cutting fluid waste at the bottom of the second fixed frame 11 flows into the first fixed frame 1 through the first opening 12 and the third opening 14. Then, the first electric telescopic rod 6 is activated to extend, and the second electric telescopic rod 21 is activated to retract. The output end of the second electric telescopic rod 21 drives the sealing block 15 to move upward, and the sealing block 15 opens the fourth opening 16. Then, the output end of the first electric telescopic rod 6 drives the fixed plate 5 to move, the fixed plate 5 drives the moving pipe 4 to move, and the moving pipe 4 drives the housing 19 and the connecting pipe 17 to move, so that the cutting fluid flows through the fourth opening 16 and approaches the fine filter screen 20.

[0034] Then, the first electric telescopic rod 6 is activated to retract, and the second electric telescopic rod 21 is activated to extend. The output end of the second electric telescopic rod 21 drives the sealing block 15 to move downward, and the sealing block 15 seals the fourth opening 16. Then, the output end of the first electric telescopic rod 6 drives the fixed plate 5 to move, the fixed plate 5 drives the moving pipe 4 to move, and the moving pipe 4 drives the housing 19 and the connecting pipe 17 to move. The housing 19 acts like a piston to filter the cutting fluid through the fine filter screen 20. This process is repeated to finely filter the cutting fluid. The filtered cutting fluid is then output through the outlet pipe 2.

[0035] During cleaning, the staff pulls handle 8, which moves the movable frame 10 and the coarse filter screen 9, moving them out of the second fixed frame 11, thus facilitating the cleaning of cutting debris on the coarse filter screen 9.

[0036] During the overhaul, the interior of the first fixed frame 1 was maintained and cleaned by removing the sealing plate 3.

[0037] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention.

Claims

1. A cutting fluid waste collection and separation device, comprising a first fixed frame (1), wherein a sealing plate (3) is fixedly connected to the open end of the first fixed frame (1) by screws, a second fixed frame (11) is fixedly connected to the upper end of the first fixed frame (1), a controller (22) is fixedly connected to the side wall of the first fixed frame (1), and a fluid outlet pipe (2) is fixedly connected to the lower end of the side wall of the first fixed frame (1), wherein the fluid outlet pipe (2) is disposed at one end of the sealing plate (3), characterized in that, The second fixing frame (11) has a first opening (12) at the bottom end away from the outlet pipe (2), and the first fixing frame (1) has a third opening (14) at the top end away from the outlet pipe (2). The first opening (12) and the third opening (14) are vertically aligned. The second fixing frame (11) is equipped with a first filter mechanism for coarse filtration of cutting fluid waste, and the first fixing frame (1) is equipped with a second filter mechanism for fine filtration of cutting fluid waste.

2. The cutting fluid waste chip collection and separation device according to claim 1, characterized in that, The first filtration mechanism includes several movable frames (10). The bottom of each movable frame (10) is fixedly connected to a coarse filter screen (9) for coarse filtration of cutting fluid waste. A handle (8) is fixedly connected to one side wall of each movable frame (10). Several second openings (7) are provided on one side wall of the second fixed frame (11). The several second openings (7) are arranged vertically. Support plates (13) for supporting the movable frame (10) are fixedly connected to the inner walls of the second fixed frames (11) on both sides of the lower end of the second openings (7). The movable frame (10) passes through the second openings (7) and is placed on the upper end of the support plate (13). The aperture of the several coarse filter screens (9) decreases from top to bottom.

3. The cutting fluid waste chip collection and separation device according to claim 2, characterized in that, The second filtration mechanism includes several fine filter screens (20). The fine filter screens (20) are vertically fixed inside the first fixed frame (1) between the liquid outlet pipe (2) and the third opening (14). The aperture of the fine filter screens (20) decreases sequentially from the third opening (14) to the liquid outlet pipe (2). A housing (19) is provided inside the first fixed frame (1) on the side of the fine filter screen (20) near the third opening (14). A sealing gasket (18) is fixedly connected to the side wall of the housing (19). The sealing gasket (18) is tightly sealed against the inner wall of the first fixed frame (1). The housing (19) is provided with a cutting surface. The liquid passes through the switch assembly, and a connecting pipe (17) is fixedly connected between two adjacent boxes (19) to facilitate the passage of wires. The connecting pipe (17) slides through the fine filter screen (20). A movable pipe (4) is fixedly connected to the side wall of the box (19) near the third opening (14) to facilitate the passage of wires. The end of the movable pipe (4) away from the box (19) slides through the side wall of the first fixed frame (1) and is fixedly connected to a fixed plate (5). A first electric telescopic rod (6) is horizontally fixedly connected to the side wall of the first fixed frame (1). The output end of the first electric telescopic rod (6) is fixedly connected to the side wall of the fixed plate (5).

4. The cutting fluid waste chip collection and separation device according to claim 3, characterized in that, The switch assembly includes a second electric telescopic rod (21). The lower end of the side wall of the housing (19) near the liquid outlet pipe (2) and the third opening (14) is provided with a fourth opening (16). The second electric telescopic rod (21) is vertically fixedly connected to the top of the housing (19). The output end of the second electric telescopic rod (21) is fixedly connected to a sealing block (15) for sealing the fourth opening (16). The side wall of the sealing block (15) is slidably connected to the inner wall of the housing (19).

5. The cutting fluid waste chip collection and separation device according to claim 1, characterized in that, A sealing gasket for sealing is provided at the connection between the sealing plate (3) and the first fixing frame (1).

6. The cutting fluid waste chip collection and separation device according to claim 3, characterized in that, A triangular rib is fixedly connected at the connection between the output end of the first electric telescopic rod (6) and the fixed plate (5) to ensure a stable connection between the output end of the first electric telescopic rod (6) and the fixed plate (5).

7. A cutting fluid waste chip collection and separation device according to claim 2, characterized in that, A sealing ring for sealing is fixedly connected to the inner wall of the second opening (7).

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