Cutting and collecting device for a core cutting machine

Abstract

The utility model belongs to collecting device technical field relates to a kind of cutting collection devices of core machine, including box, the top of box is fixedly connected with recovery groove, the bottom of recovery groove one end is fixedly connected with liquid inlet pipe, the one end of box inside close to liquid inlet pipe is horizontally slidably provided with filter screen, the top of box inside is horizontally slidably provided with slide plate, the middle part of slide plate is vertically slidably provided with magnet, the one end of box inside away from liquid inlet pipe is fixedly connected with scraper, the bottom surface of magnet and the top surface of scraper sliding fit, the two sides of box inside corresponding are all provided with horizontal guide slot, guide slot is composed of wavy line section and straight line section, two slide shafts are fixedly arranged on the magnet, two slide shafts are slidably connected in two guide slots respectively.The utility model has the advantages that: the debris on filter screen is sucked away by magnet movement, thereby the top of filter screen is cleaned automatically, the number of times of filter screen disassembly cleaning is reduced, and it is convenient to use.

Description

Technical Field

[0001] This utility model belongs to the field of collection device technology, and relates to a cutting collection device for a sliding core machine. Background Technology

[0002] A Swiss-type headstock machining center is a high-precision, high-efficiency CNC cutting machine. During machining, to reduce the temperature of the cutting area, minimize tool wear, and improve workpiece machining accuracy, coolant is typically continuously sprayed onto the cutting area. However, the metal chips generated during machining mix with the coolant to form chip-laden coolant. Direct discharge or simple treatment not only wastes a large amount of coolant resources but also causes environmental pollution due to the indiscriminate disposal of metal chips. Furthermore, it is impossible to recycle and reuse the metal chips. Therefore, a collection device is needed to facilitate the recycling of both metal chips and coolant.

[0003] A CNC lathe coolant filtration and recovery device disclosed in Chinese patent CN207120057U includes a device body. The device body consists of a sedimentation tank disposed inside the device body and a RIAATL electrical control box disposed on one side of the device body. The sedimentation tank is provided with a sedimentation filter screen, which is embedded in the sedimentation tank. A conveying pipe and a liquid receiving tank are provided on one side of the sedimentation tank, and the liquid receiving tank and the sedimentation tank are fixedly connected through the conveying pipe.

[0004] The recycling device separates liquid and solid debris from the coolant through a sedimentation filter. The filtered debris accumulates on top of the filter, requiring frequent disassembly and cleaning by staff, which is inconvenient.

[0005] To solve the above problems, this utility model proposes a cutting collection device for a sliding core machine. Utility Model Content

[0006] To address the problems existing in the background technology, this utility model proposes a cutting collection device for a sliding core machine.

[0007] To achieve the above objectives, the technical solution adopted by this utility model is as follows: it includes a box body, a recycling tank is fixedly connected to the top of the box body, an inlet pipe is fixedly connected to the bottom of one end of the recycling tank, and a filter screen is horizontally slidably arranged inside the box body near the end of the inlet pipe. A sliding plate is horizontally slidably installed at the top of the box, and a magnet is vertically slidably installed in the middle of the sliding plate. A scraper is fixedly connected to the end of the box away from the liquid inlet pipe, and the bottom surface of the magnet slides in cooperation with the top surface of the scraper. The box body has horizontal guide grooves on two corresponding sides. The guide grooves are composed of wavy line segments and straight line segments. The straight line segments are located at the end near the scraper. Two sliding shafts are fixedly installed on the magnet, and the two sliding shafts are slidably connected to the two guide grooves respectively.

[0008] Furthermore, the bottom surface of the recovery tank is inclined, and the bottom surface of the recovery tank gradually slopes upward from one end near the liquid inlet pipe to the other end.

[0009] Furthermore, a water collection tank is provided at the bottom of the box body near the liquid inlet pipe, and a first guide plate is fixedly connected to the top end of the water collection tank, with the liquid inlet pipe located directly above the first guide plate.

[0010] Furthermore, a second guide plate is fixedly connected to the other end of the top of the water collection tank, and the filter screen is horizontally slidably disposed between the first guide plate and the second guide plate located at the top of the water collection tank.

[0011] Furthermore, both the first guide plate and the second guide plate are inclined, and both the first guide plate and the second guide plate gradually tilt upward from one end near the filter screen to the other end.

[0012] Furthermore, a pump body is fixedly installed at the bottom of the box near the water collection tank, and the input end of the pump body extends into the water collection tank.

[0013] Furthermore, a fixing block is fixedly connected to both ends of each guide groove inside the box. A threaded rod is rotatably connected between the two fixing blocks located in one of the guide grooves. A motor is fixedly installed on one side of a fixing block located at one end of the threaded rod. The motor drives the threaded rod to rotate. A guide rod is fixedly connected between the other two fixing blocks. One end of the slide plate is threaded onto the threaded rod, and the other end of the slide plate is slidably fitted onto the guide rod.

[0014] Furthermore, an L-shaped connecting block slides vertically through the middle of the slide plate, the magnet is fixedly connected to the bottom end of the connecting block, a connecting rod is fixedly connected to one side of the top of the connecting block, and two sliding shafts are respectively fixedly connected to the two ends of the connecting rod.

[0015] Furthermore, a collection hopper is provided at the bottom of the box body, located on one side of the water collection tank and below the scraper.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. The cutting and collecting device of this sliding core machine is equipped with a magnet. The rotation of the threaded rod drives the slide plate, connecting block, and magnet to move horizontally, so that the magnet moves above the filter screen and sucks away the debris on the filter screen. Then the magnet moves to the top of the scraper, so that the scraper scrapes away the debris sucked at the bottom of the magnet. The debris then falls into the collecting hopper for collection. Thus, the top of the filter screen is automatically cleaned by the magnet, reducing the number of times the filter screen needs to be disassembled and cleaned, and making it convenient to use.

[0017] 2. The cutting collection device of the sliding core machine is equipped with a guide groove. When the connecting block drives the magnet to move horizontally, the sliding shaft slides inside the guide groove. When the sliding shaft slides into the wavy line segment, it will move up and down together, thereby moving the magnet up and down so that the magnet can throw off the residual cutting fluid on the debris, making the separation more thorough. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural schematic diagram of the present invention; Figure 2 This is a schematic diagram of the structure of the box in this utility model; Figure 3 This is a schematic diagram of the internal structure of the box in this utility model; Figure 4 This is a utility model Figure 3 Enlarged structural diagram at point A; Figure 5 This is a schematic diagram of the structure of the skateboard in this utility model.

[0019] In the diagram: 1. Recycling tank; 2. Box body; 3. Pump body; 4. Inlet pipe; 5. First guide plate; 6. Water collection tank; 7. Collection hopper; 8. Motor; 9. Threaded rod; 10. Slide plate; 11. Connecting block; 12. Magnet; 13. Scraper; 14. Fixing block; 15. Second guide plate; 16. Connecting rod; 17. Filter screen; 18. Guide groove; 19. Straight segment; 20. Wavy segment; 21. Guide rod; 22. Sliding shaft. Detailed Implementation

[0020] 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.

[0021] like Figures 1-5 As shown, the technical solution adopted by this utility model is as follows: A cutting collection device for a sliding core machine includes a housing 2, and a recycling trough 1 is fixedly connected to the top of the housing 2. The recycling trough 1 is fixed to the top of the housing 2 by bolts, so as to facilitate the disassembly of the recycling trough 1 for maintenance of the interior of the housing 2.

[0022] A liquid inlet pipe 4 is fixedly connected to the bottom of one end of the recovery tank 1. The liquid inlet pipe 4 extends downward into the tank body 2, so that the cutting fluid in the recovery tank 1 is discharged into the tank body 2 through the liquid inlet pipe 4.

[0023] The bottom surface of the recovery tank 1 is inclined, gradually sloping upwards from one end near the inlet pipe 4 to the other. This allows the cutting fluid to flow along the inlet pipe 4, facilitating timely discharge of the cutting fluid.

[0024] A filter screen 17 is horizontally slidably installed inside the housing 2 near the inlet pipe 4. A sliding groove is provided on the side of the housing 2 for the filter screen 17 to slide out for cleaning.

[0025] A water collection tank 6 is provided at the bottom of the housing 2 near the end of the inlet pipe 4. A first guide plate 5 is fixedly connected to the top end of the water collection tank 6, and the inlet pipe 4 is located directly above the first guide plate 5. This ensures that the cutting fluid discharged from the inlet pipe 4 first falls onto the first guide plate 5.

[0026] A second guide plate 15 is fixedly connected to the other end of the top of the water collection tank 6. The filter screen 17 is horizontally slidably disposed between the first guide plate 5 and the second guide plate 15 located at the top of the water collection tank 6. The filter screen 17 slides at the top of the water collection tank 6, so that the first guide plate 5 first discharges the cutting fluid to the top of the filter screen 17, and then it falls into the water collection tank 6 after being filtered by the filter screen 17.

[0027] Both the first guide plate 5 and the second guide plate 15 are inclined, and both the first guide plate 5 and the second guide plate 15 gradually tilt upwards from one end near the filter screen 17 to the other end. This is to facilitate the cutting fluid to slide onto the filter screen 17 along the inclined direction.

[0028] A pump body 3 is fixedly installed at the bottom of the housing 2 near the water collection tank 6, and the input end of the pump body 3 extends into the water collection tank 6. The pump body 3 extracts the cutting fluid from the water collection tank 6 so that the cutting fluid can be reused.

[0029] Horizontal guide grooves 18 are provided on two corresponding sides inside the housing 2. A sliding plate 10 is horizontally slidable on the top inside the housing 2.

[0030] Inside the housing 2, a fixing block 14 is fixedly connected to both ends of each guide groove 18. A threaded rod 9 is rotatably connected between the two fixing blocks 14 located at one of the guide grooves 18. A motor 8 is fixedly installed on one side of one of the fixing blocks 14 at one end of the threaded rod 9, and the motor 8 drives the threaded rod 9 to rotate.

[0031] A guide rod 21 is fixedly connected between the other two fixing blocks 14. The guide rod 21 and the threaded rod 9 are arranged in parallel.

[0032] One end of the slide plate 10 is threaded onto the threaded rod 9, and the other end of the slide plate 10 is slidably fitted onto the guide rod 21. When the threaded rod 9 rotates, it drives the slide plate 10 to move, and the guide rod 21 positions the slide plate 10.

[0033] A magnet 12 is vertically mounted in the middle of the skateboard 10.

[0034] An L-shaped connecting block 11 slides vertically through the middle of the slide plate 10, and a magnet 12 is fixedly connected to the bottom end of the connecting block 11. There is a gap between the bottom surface of the magnet 12 and the top of the second guide plate 15 to facilitate the movement of the magnet 12 toward the top of the filter screen 17.

[0035] A scraper 13 is fixedly connected to one end of the housing 2 away from the liquid inlet pipe 4. The bottom surface of the magnet 12 slides in contact with the top surface of the scraper 13. The magnet 12 cannot attract the scraper 13, allowing the scraper 13 to scrape away the debris attracted to the bottom surface of the magnet 12.

[0036] The scraper 13 is inclined at one end near the liquid inlet pipe 4, and the inclined surface of the scraper 13 gradually slopes from top to bottom away from the end of the liquid inlet pipe 4. This allows the scraper 13 to scrape the magnet 12 through the inclined end, so that the debris falls downwards.

[0037] A collection hopper 7 is provided at the bottom of the housing 2, located on one side of the water collection tank 6. The collection hopper 7 is located below the scraper 13, allowing the debris scraped off by the scraper 13 to fall into the collection hopper 7 for collection.

[0038] The guide groove 18 consists of a wavy line segment 20 and a straight line segment 19, with the straight line segment 19 located at one end near the scraper 13. Two sliding shafts 22 are fixedly mounted on the magnet 12, and the two sliding shafts 22 are slidably connected to the two guide grooves 18 respectively. When the sliding shaft 22 slides into the wavy line segment 20 of the guide groove 18, it will move up and down according to the shape change of the wavy line segment 20.

[0039] A connecting rod 16 is fixedly connected to one side of the top of the connecting block 11, and two sliding shafts 22 are fixedly connected to the two ends of the connecting rod 16 respectively.

[0040] Working principle: When in use, pour the cutting fluid generated during the Swiss-type machining process into the recovery tank 1. The cutting fluid will flow downwards from the inlet pipe 4.

[0041] The cutting fluid in the inlet pipe 4 falls downward onto the first guide plate 5, and then flows onto the filter screen 17. The filter screen 17 filters out debris from the cutting fluid, and the filtered cutting fluid falls downward into the water collection tank 6.

[0042] Starting the pump body 3 allows the cutting fluid in the water collection tank 6 to be extracted for continued use.

[0043] Start motor 8, and the output shaft of motor 8 rotates clockwise. This drives threaded rod 9 to rotate, which in turn drives slide plate 10 to move. Slide plate 10 slides on guide rod 21.

[0044] The slide plate 10 drives the connecting block 11, magnet 12, and connecting rod 16 to move. The slide shaft 22 first slides in the straight section 19 of the guide groove 18, causing the magnet 12 to move horizontally.

[0045] The slide shaft 22 then slides into the wavy line segment 20 of the guide groove 18, and the slide shaft 22 moves up and down following the shape of the wavy line segment 20. The slide shaft 22 drives the connecting block 11 to move up and down, causing the magnet 12 to swing up and down while moving horizontally.

[0046] When magnet 12 moves to the top of filter 17, it will attract away the iron filings filtered on the top of filter 17.

[0047] When the output shaft of motor 8 reverses, it drives slide plate 10 to move closer to scraper 13. Similarly, magnet 12 moves up and down at the same time. By moving up and down, the cutting fluid in the attracted iron filings can be thrown out, and the cutting fluid falling onto the second guide plate 15 will continue to slide down the inclined surface to filter screen 17.

[0048] When magnet 12 moves to scraper 13, it slides towards the top surface of scraper 13, and scraper 13 scrapes off the iron filings attracted to the bottom of magnet 12. The scraped iron filings fall into collection hopper 7.

[0049] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A cuttings collection device for a sliding core machine, characterized in that, Includes a box body (2), the top of the box body (2) is fixedly connected to a recycling tank (1), the bottom of one end of the recycling tank (1) is fixedly connected to an inlet pipe (4), and a filter screen (17) is horizontally slidably installed inside the box body (2) near the end of the inlet pipe (4). A sliding plate (10) is horizontally slidably installed at the top of the box (2), and a magnet (12) is vertically slidably installed in the middle of the sliding plate (10). A scraper (13) is fixedly connected to one end of the box (2) away from the liquid inlet pipe (4), and the bottom surface of the magnet (12) slides in cooperation with the top surface of the scraper (13). The box (2) has two corresponding horizontal guide grooves (18) on its two sides. The guide grooves (18) are composed of wavy line segments (20) and straight line segments (19). The straight line segments (19) are located at one end close to the scraper (13). Two sliding shafts (22) are fixedly installed on the magnet (12). The two sliding shafts (22) are slidably connected to the two guide grooves (18) respectively.

2. The cutting collection device for a sliding core machine according to claim 1, characterized in that: The bottom surface of the recovery tank (1) is inclined, and the bottom surface of the recovery tank (1) gradually slopes upward from one end near the liquid inlet pipe (4) to the other end.

3. The cutting collection device for a sliding core machine according to claim 1, characterized in that: A water collection tank (6) is provided at the bottom of the box (2) near the end of the liquid inlet pipe (4). A first guide plate (5) is fixedly connected to the top end of the water collection tank (6). The liquid inlet pipe (4) is located directly above the first guide plate (5).

4. The cutting collection device for a sliding core machine according to claim 3, characterized in that: The other end of the top of the water collection tank (6) is fixedly connected to a second guide plate (15), and the filter screen (17) is horizontally slidably disposed between the first guide plate (5) and the second guide plate (15) located at the top of the water collection tank (6).

5. The cutting collection device for a sliding core machine according to claim 4, characterized in that: The first guide plate (5) and the second guide plate (15) are both inclined, and the first guide plate (5) and the second guide plate (15) gradually tilt upward from one end near the filter screen (17) to the other end.

6. The cutting collection device for a sliding core machine according to claim 3, characterized in that: A pump body (3) is fixedly installed at the bottom of the box (2) near the water collection tank (6), and the input end of the pump body (3) extends into the water collection tank (6).

7. The cutting collection device for a sliding core machine according to claim 1, characterized in that: Inside the housing (2), there are fixed blocks (14) at both ends of each guide groove (18). A threaded rod (9) is rotatably connected between the two fixed blocks (14) at one of the guide grooves (18). A motor (8) is fixedly installed on one side of one of the fixed blocks (14) at one end of the threaded rod (9). The motor (8) drives the threaded rod (9) to rotate. A guide rod (21) is fixedly connected between the other two fixed blocks (14). One end of the slide plate (10) is threaded onto the threaded rod (9), and the other end of the slide plate (10) is slidably fitted onto the guide rod (21).

8. The cutting collection device for a sliding core machine according to claim 1, characterized in that: The middle of the slide plate (10) has an L-shaped connecting block (11) that slides vertically through it. The magnet (12) is fixedly connected to the bottom of the connecting block (11). A connecting rod (16) is fixedly connected to one side of the top of the connecting block (11). Two sliding shafts (22) are fixedly connected to the two ends of the connecting rod (16).

9. The cutting collection device for a sliding core machine according to claim 3, characterized in that: The bottom of the box (2) is provided with a collection hopper (7), which is located on one side of the water collection tank (6) and below the scraper (13).

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