Scrap filtering device for chip removal machine

Abstract

The utility model relates to the technical field of chip removal machines, and discloses a waste chip filtering device for a chip removal machine, which comprises a liquid collecting box fixedly arranged at the lower end of a machine body, a conveying belt used for transportation is fixedly arranged in the machine body, and the upper end of the conveying belt is fixedly connected with a screen used for filtering. A baffle used for preventing backflow is fixedly connected to the upper end of the conveying belt, and a carrying plate used for installation is fixedly installed at the upper end of the machine body. According to the waste chip filtering device for the chip removal machine, through cooperative arrangement of the conveying belt, the screen, the baffle and the liquid collecting box, when waste chips doped with cooling liquid are transported, the cooling liquid can pass through the screen and flow into the liquid collecting box through vibration generated by the whole device during transportation through the conveying belt and the screen, and meanwhile, the cooling liquid passes through the baffle, so that the cooling liquid is filtered; the limiting and blocking device is arranged on the conveying belt, so that the situation that the sweeps flow back on the conveying belt due to the fact that no limiting and blocking device exists when the sweeps are conveyed is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of chip conveyors, in particular to a waste chip filtering device for chip conveyors. Background Art

[0002] Chip conveyors are mainly used to collect various metal and non-metallic waste chips generated by machines during the production process. If these waste chips are not removed in time, they will not only occupy a large amount of space, but may also interfere with the normal operation of the machine and even cause safety accidents. The chip conveyor can discharge these waste chips from the processing area in a timely and effective manner through an efficient collection system, thereby maintaining a clean production environment and normal operation of the machine. The chip conveyor filter device helps to achieve the recycling of cutting fluid. During the machine tool processing process, the cutting fluid plays a role of cooling, lubricating and cleaning. However, as the processing proceeds, a large amount of waste chips and impurities will be mixed into the cutting fluid, resulting in a decrease in its performance. The filter device removes waste chips and impurities from the cutting fluid to restore its original cleanliness and performance, thereby achieving the recycling of the cutting fluid.

[0003] Chinese patent announcement number CN208528663U discloses a waste chip filtering device for a chip conveyor, which relates to the technical field of chip conveyors, including a machine body, an L-shaped bracket installed on the machine body, a shaking mechanism installed on the L-shaped bracket, a pushing mechanism arranged on one side of the shaking mechanism, the shaking mechanism comprising a filter screen, a filter screen mounting seat, a guide column, a cam, a spring, a conical coolant tank, a cross plate, a slider, a second motor seat and a second motor. The utility model is a waste chip filtering device for a chip conveyor. The cam drives the filter screen mounting seat and the filter screen to move up and down synchronously during rotation. The waste chips are filtered by the filter screen, and the coolant remaining on the surface of the waste chips flows into the conical coolant tank through the filter screen, and then flows into the coolant collection tank through the reflux pipe for collection, so as to facilitate recycling and resource saving. The filtered waste chips remaining on the filter screen are pushed to move the push plate by the cylinder, so that the waste chips are pushed by the push plate into the waste chip collection pipe and then fall into the chip collection vehicle.

[0004] However, the utility model has the following problems when actually used:

[0005] 1. In the prior art, when waste chips mixed with coolant are transported, the filtering device of most chip conveyors is installed at the discharge port, which may cause the waste chips to be collected without filtering the coolant;

[0006] 2. In the prior art, it is not convenient to dry the waste chips when conveying them to the discharge port, which causes the waste chips to stick to each other, making it difficult to discharge them. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] In order to overcome the above-mentioned defects of the prior art, the utility model provides a waste chip filtering device for a chip conveyor, which solves the problem in the prior art that when transporting waste chips mixed with coolant, most of the filtering devices of the chip conveyors are installed at the discharge port, and the waste chips may be collected without filtering the coolant. At the same time, when the waste chips are transported to the discharge port, it is not convenient to dry the waste chips, resulting in the waste chips sticking to each other, making it difficult to discharge them.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: a waste chip filtering device for a chip conveyor, comprising a liquid collecting box fixedly installed at the lower end of a machine body, a conveyor belt for transportation fixedly installed inside the machine body, a screen for filtering fixedly connected to the upper end of the conveyor belt, a baffle for preventing backflow fixedly connected to the upper end of the conveyor belt, a carrier plate for installation fixedly installed on the upper end of the machine body, a fan for drying fixedly connected to the inside of the carrier plate, and a sticky net for protection fixedly installed on the upper end of the carrier plate.

[0011] Optionally, a positioning plate for fixing is fixedly connected to the upper end of the machine body, and a feed port for collecting is clamped on the side of the positioning plate.

[0012] Optionally, a bolt for fixing is inserted into the side of the positioning plate, and the bolt passes through the side of the positioning plate and is threadedly connected to the side of the feed port.

[0013] Optionally, a side panel for installation is fixedly connected to the side of the machine body, and a driving motor for providing power is fixedly installed on the upper end of the side panel.

[0014] Optionally, a column for support is fixedly mounted on the lower end of the body, and a roller is fixedly mounted on the lower end of the column.

[0015] Optionally, a fixing plate for positioning is fixedly connected to the upper end of the liquid collecting box, a threaded rod is inserted into the upper end of the fixing plate, and a liquid outlet for conveying is fixedly connected to one end of the liquid collecting box.

[0016] Optionally, extension plates for limiting are fixedly connected to both sides of the carrier plate, and pins for fixing are inserted at the upper ends of the extension plates.

[0017] Optionally, a positioning pin for fixing is inserted into the upper end of the adhesive net, and the positioning pin passes through the upper end of the adhesive net and is threadedly connected to the upper end of the carrier plate.

[0018] (III) Beneficial effects

[0019] The utility model provides a waste chip filtering device for a chip conveyor, which has the following beneficial effects:

[0020] 1. The chip removal machine uses a waste chip filtering device, which is arranged through the cooperation of a conveyor belt, a screen, a baffle and a liquid collecting box. When the waste chips mixed with coolant are transported, the vibration generated by the whole device during transportation through the conveyor belt and the screen can make the coolant pass through the screen and flow into the liquid collecting box. At the same time, the baffle can prevent the waste chips from being limited, thereby preventing the waste chips from flowing back on the conveyor belt due to the lack of limiting and blocking devices during transportation.

[0021] 2. The chip conveyor uses a waste chip filtering device, which can dry the waste chips transported to the discharge port through the coordinated setting of the carrier plate and the fan, to prevent the waste chips from sticking to each other, which makes it inconvenient to discharge and collect them, and further improves the practicality of the chip conveyor. The carrier plate can ensure that the fan is more stable during operation. With the help of the sticky net, the fan can be protected to prevent dust in the air from drifting into the fan and affecting the performance of the fan. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the machine body of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the conveyor belt of the utility model;

[0025] Figure 4 This is a schematic diagram of the feed port structure of the utility model;

[0026] Figure 5 This is a schematic diagram of the structure of the liquid collecting box of the utility model;

[0027] Figure 6 This is a schematic diagram of the fan structure of the utility model.

[0028] In the figure: 1. machine body; 2. liquid collecting box; 3. conveyor belt; 4. screen; 5. baffle; 6. carrier plate; 7. fan; 8. sticky net; 9. positioning plate; 10. feed port; 11. bolt; 12. side plate; 13. drive motor; 14. column; 15. roller; 16. fixing plate; 17. threaded rod; 18. liquid outlet; 19. extension plate; 20. positioning pin. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Embodiment 1:

[0031] See also Figures 1 to 5 In order to facilitate the collection of waste chips and to more firmly fix the liquid collecting box 2 to the lower end of the machine body 1, the utility model provides a technical solution: a waste chip filtering device for a chip removal machine, comprising a liquid collecting box 2 fixedly installed at the lower end of the machine body 1, a positioning plate 9 for fixing is fixedly connected to the upper end of the machine body 1, a feed port 10 for collecting is clamped on the side of the positioning plate 9, a bolt 11 for fixing is inserted on the side of the positioning plate 9, the bolt 11 penetrates the side of the positioning plate 9 and is threadedly connected to the side of the feed port 10, a fixing plate 16 for positioning is fixedly connected to the upper end of the liquid collecting box 2, a threaded rod 17 is inserted on the upper end of the fixing plate 16, and a liquid outlet 18 for conveying is fixedly connected to one end of the liquid collecting box 2;

[0032] By setting the positioning plate 9, the feed port 10 and the bolt 11, the feed port 10 can be fixed and limited by the positioning plate 9 and the bolt 11, so that it is convenient for the staff to collect and process the waste chips, and the practicality of the chip removal device is further improved. By setting the fixing plate 16 and the threaded rod 17, the collecting tank 2 can be more firmly fixed to the lower end of the machine body 1, and the filtered coolant can be collected. By setting the liquid outlet 18, the coolant inside the collecting tank 2 can be discharged and recycled.

[0033] Embodiment 2:

[0034] See also Figures 1 to 3 In order to make the conveyor belt 3 transport the waste chips at a uniform speed and facilitate the staff to move the chip conveyor as a whole, a conveyor belt 3 for transportation is fixedly installed inside the body 1, a screen 4 for filtering is fixedly connected to the upper end of the conveyor belt 3, a baffle 5 for preventing backflow is fixedly connected to the upper end of the conveyor belt 3, a side plate 12 for installation is fixedly connected to the side of the body 1, a driving motor 13 for providing power is fixedly installed on the upper end of the side plate 12, a column 14 for support is fixedly installed at the lower end of the body 1, and a roller 15 is fixedly installed at the lower end of the column 14;

[0035] By setting the side plate 12 and the drive motor 13, the conveyor belt 3 can transport the waste chips at a uniform speed, further improving the overall practicality of the chip conveyor, and at the same time playing a role in fixing the drive motor 13. By setting the column 14 and the roller 15, it is convenient for the staff to move the chip conveyor, further improving the convenience of the chip conveyor;

[0036] Embodiment three:

[0037] See also Figures 1 to 6 In order to fix the carrier plate 6 and to fix the adhesive net 8 more stably on the upper end of the carrier plate 6, a carrier plate 6 for installation is fixedly installed on the upper end of the body 1, a fan 7 for drying is fixedly connected inside the carrier plate 6, and an adhesive net 8 for protection is fixedly installed on the upper end of the carrier plate 6. Extension plates 19 for limiting are fixedly connected on both sides of the carrier plate 6, and a pin for fixing is inserted on the upper end of the extension plate 19. A positioning pin 20 for fixing is inserted on the upper end of the adhesive net 8, and the positioning pin 20 passes through the upper end of the adhesive net 8 and is threadedly connected to the upper end of the carrier plate 6;

[0038] By setting the extension plate 19 and the pin, the carrier plate 6 can be more firmly fixed to the upper end of the body 1, ensuring that the fan 7 is more stable as a whole when working. By setting the positioning pin 20, the sticky net 8 can be more firmly fixed to the upper end of the carrier plate 6, further ensuring that the fan 7 is more stable when protected.

[0039] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0040] In the utility model, the working steps of the device are as follows:

[0041] First, the feed port 10 can be fixed to the upper end of the body 1 through the positioning plate 9 and the bolt 11, so as to facilitate the staff to collect the waste chips. Secondly, the collecting box 2 can be fixed to the lower end of the body 1 through the fixing plate 16 and the threaded rod 17, and the filtered coolant can be collected. Then, the carrier plate 6 can be fixed to the upper end of the body 1 through the extension plate 19 and the pin, and the fan 7 is fixed inside the carrier plate 6. Finally, the sticky net 8 can be fixed to the upper end of the carrier plate 6 through the positioning pin 20.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waste chip filtering device for a chip conveyor, comprising a liquid collecting box (2) fixedly mounted at the lower end of a machine body (1), characterized in that: A conveyor belt (3) for transportation is fixedly installed inside the machine body (1), a screen (4) for filtering is fixedly connected to the upper end of the conveyor belt (3), a baffle (5) for preventing backflow is fixedly connected to the upper end of the conveyor belt (3), a carrier plate (6) for installation is fixedly installed on the upper end of the machine body (1), a fan (7) for drying is fixedly connected inside the carrier plate (6), and a sticky net (8) for protection is fixedly installed on the upper end of the carrier plate (6).

2. The waste chip filtering device for a chip conveyor according to claim 1, characterized in that: A positioning plate (9) for fixing is fixedly connected to the upper end of the machine body (1), and a feed port (10) for collecting is clamped on the side of the positioning plate (9).

3. A waste chip filtering device for a chip conveyor according to claim 2, characterized in that: A bolt (11) for fixing is inserted into the side of the positioning plate (9), and the bolt (11) passes through the side of the positioning plate (9) and is threadedly connected to the side of the feed port (10).

4. The waste chip filtering device for a chip conveyor according to claim 1, characterized in that: A side plate (12) for installation is fixedly connected to the side of the machine body (1), and a driving motor (13) for providing power is fixedly installed on the upper end of the side plate (12).

5. The waste chip filtering device for a chip conveyor according to claim 1, characterized in that: A support column (14) is fixedly mounted on the lower end of the machine body (1), and a roller (15) is fixedly mounted on the lower end of the column (14).

6. The waste chip filtering device for a chip conveyor according to claim 1, characterized in that: A fixing plate (16) for positioning is fixedly connected to the upper end of the liquid collecting box (2), a threaded rod (17) is inserted into the upper end of the fixing plate (16), and a liquid outlet (18) for conveying is fixedly connected to one end of the liquid collecting box (2).

7. The waste chip filtering device for a chip conveyor according to claim 1, characterized in that: Extension plates (19) for limiting position are fixedly connected to both sides of the carrier plate (6), and a pin for fixing is inserted at the upper end of the extension plate (19).

8. The waste chip filtering device for a chip conveyor according to claim 1, characterized in that: A positioning pin (20) for fixing is inserted into the upper end of the adhesive net (8), and the positioning pin (20) passes through the upper end of the adhesive net (8) and is threadedly connected to the upper end of the carrier plate (6).

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