Chip removal, crushing and lifting device

Abstract

The utility model discloses a chip removal crushing lifting device which comprises a chip removal machine, a crusher, a liquid return box and a lifting pump, the chip removal machine comprises a chip falling opening, a water tank, a lifting part and a flow channel, the chip falling opening is formed in the top of the water tank, one side of the interior of the water tank is connected with the lifting part, and the output end of the lifting part is connected with the crusher; the other side of the interior of the water tank is communicated with the flow channel, the end, away from the water tank, of the flow channel is connected with the liquid return box, the bottom of the crusher is connected with the liquid return box, and the lifting pump is installed in the middle of the liquid return box. Cutting liquid enters the liquid return box through the flow channel at the bottom and then enters the filtering system through the lifting pump to be filtered, the problem that high-hardness cuttings and waste liquid return together through a pipeline is solved, and compared with a cutting pump, the whole cutting machine has the advantages of being low in failure rate and low in cost.

Description

Technical Field

[0001] The utility model belongs to the technical field of chip removal and crushing equipment, and in particular relates to a chip removal, crushing and lifting device. Background Art

[0002] With the acceleration of modern production pace and the improvement of machine tool processing efficiency, a large amount of chips will be generated in the steel processing process. In order to ensure the working environment, the chips in the machine tool operating area need to be discharged in time.

[0003] After searching, a chip removal device with patent number CN116511975A was found, which includes a scraper assembly and a partition, and realizes the function of the chip conveyor to filter the cutting fluid in real time, achieving the effect of reliable chip removal and filtration and simple and easy manufacturing of the filter drum. However, the device has defects. Since the waste liquid and chips enter the interior of the chip removal device together, the waste liquid and chips are easily mixed together and enter the interior of the pipeline during processing, causing liquid backflow in the pipeline, which is easy to cause equipment failure. Utility Model Content

[0004] The purpose of the utility model is to provide a chip removal, crushing and lifting device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A chip removal, crushing and lifting device comprises a chip removal machine, a crusher, a liquid return tank and a lifting pump. The crusher comprises a chip drop port, a water tank, a lifting part and a flow channel. The chip drop port is installed on the top of the water tank, one side of the interior of the water tank is connected to the lifting part, the output end of the lifting part is connected to the crusher, the other side of the interior of the water tank is connected to the flow channel, one end of the flow channel away from the water tank is connected to the liquid return tank, the bottom of the crusher is connected to the liquid return tank, and the lifting pump is installed in the middle of the liquid return tank.

[0007] By adopting the above technical solution: during processing, liquid and chips enter the chip drop port of the chip conveyor together, and then the liquid and chips are separated inside the chip conveyor. The liquid is filtered through the filter screen in the water tank and flows to the inside of the flow channel, and then enters the inside of the liquid return tank. The chips pass through the lifting part of the chip conveyor and enter the inside of the crusher. After being crushed by the crusher, they enter the inside of the liquid return tank. The liquid chips are transported to the filtration system through the pipeline by the lifting pump for processing. This structure can solve the problem of liquid and chip discharge in steel chip processing, has a lower failure rate than a cutting pump, and has lower later maintenance and repair costs.

[0008] Preferably, a water pump is provided on the surface of the chip conveyor, one end of the water pump is connected to the interior of the water tank, and the output end of the water pump is divided into two paths, one is connected to the middle part of the flow channel, and the other is connected to the chip flushing port of the chip discharge channel of the crusher and is located below the crusher.

[0009] By adopting the above technical solution: one water pump is connected to the flushing port to flush the flow channel to avoid flow channel sedimentation and affect the drainage, and the other water pump is used to flush the crushing and chip discharge channel.

[0010] Preferably, a liquid level switch is provided on the cover plate of the water tank.

[0011] By adopting the above technical solution: the liquid level switch is used to detect the liquid level of the chip conveyor's water tank. If the liquid level exceeds the set value, the water pump is forced to start to extract the liquid in the chip conveyor's water tank to flush the flow channel and the chip discharge channel of the crusher. The liquid level of the chip conveyor's water tank can be lowered to prevent overflow and at the same time play a role in clearing the flow channel.

[0012] Preferably, a filter screen is provided inside the water tank, and a scraper is provided on one side of the filter screen.

[0013] By adopting the above technical solution: the material of the filter screen is a mesh plate, the chips in the liquid can be retained on the outside of the filter screen and discharged by the scraper. The liquid passes through the filter mesh and enters the return liquid tank through the flow channel to achieve separation of liquid and chips.

[0014] Preferably, an inspection port is provided on the surface of the liquid return tank.

[0015] By adopting the above technical solution: the inspection port is convenient for the staff to inspect the return liquid tank.

[0016] Preferably, a plurality of supporting parts are provided on both sides of the water tank.

[0017] By adopting the above technical solution: the supporting part is used for supporting and moving the device.

[0018] Preferably, the support portion comprises a fixing plate, supporting feet and a storage roller, the fixing plate is fixedly connected to the water tank, the supporting feet are installed on one side of the bottom of the fixing plate, and the storage roller is installed on the other side.

[0019] By adopting the above technical solution: when moving, the device is driven to move by the storage rollers at the bottom. When in use, the storage rollers are folded up and the supporting feet are put down for easy use.

[0020] Technical effects and advantages of the utility model:

[0021] 1. The solid and liquid are separated through the water tank of the chip conveyor. The chips enter the crusher for crushing, and the liquid enters the flow channel for diversion, thereby solving the problem of high-hardness chips and liquid chips returning to the liquid through the pipeline together, improving the efficiency of chip removal and reducing the subsequent maintenance cost;

[0022] 2. The water pump and liquid level switch can be used to clean the flow channel and the chip discharge channel of the crusher respectively, with high utilization rate and avoid liquid overflow;

[0023] 3. The support parts on both sides of the water tank are not only convenient for movement, but also have high stability during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure of;

[0026] Figure 3 It is a structural schematic diagram of the support part in the utility model.

[0027] In the figure: 1. Chip conveyor; 2. Crusher; 3. Liquid return tank; 4. Lifting pump; 5. Chip drop port; 6. Water tank; 7. Lifting part; 8. Flow channel; 9. Water pump; 10. Liquid level switch; 11. Filter screen; 12. Scraper; 13. Inspection port; 14. Support part; 15. Fixed plate; 16. Support foot; 17. Storage roller. DETAILED DESCRIPTION

[0028] The following will be combined with the attached embodiment of the present utility model Figure 1-Figure 3 , the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. The specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0029] Example:

[0030] like Figure 1-Figure 3As shown, the utility model provides a chip removal, crushing and lifting device, including a chip conveyor 1, a crusher 2, a liquid return tank 3 and a lifting pump 4. The chip conveyor 1 includes a chip drop port 5, a water tank 6, a lifting part 7 and a flow channel 8. The chip drop port 5 is installed on the top of the water tank 6, one side of the interior of the water tank 6 is connected to the lifting part 7, the output end of the lifting part 7 is connected to the crusher 2, the other side of the interior of the water tank 6 is connected to the flow channel 8, the end of the flow channel 8 away from the water tank 6 is connected to the liquid return tank 3, the bottom of the crusher 2 is connected to the liquid return tank 3, and the lifting pump 4 is installed in the middle of the liquid return tank 3.

[0031] During processing, the liquid and chips enter the chip drop port 5 of the chip conveyor 1 together, and then the liquid and chips are separated inside the chip conveyor 1. The liquid is filtered through the filter screen in the water tank 6 and flows to the inside of the flow channel 8, and then enters the inside of the liquid return tank 3. The chips pass through the lifting part 7 of the chip conveyor 1 and enter the inside of the crusher 2. After being crushed by the crusher 2, they enter the inside of the liquid return tank 3. The liquid chips are transported to the filtration system through the pipeline by the lifting pump 4 for processing. This structure can solve the problem of liquid chip discharge in steel chip processing, has a lower failure rate than a cutting pump, and has lower later maintenance and repair costs.

[0032] A water pump 9 is arranged on the surface of the chip conveyor 1. The water pump 9 is an immersion water pump installed on the cover plate of the water tank 6. The water pump 9 can extract the liquid in the water tank 6. One output end of the water pump 9 is connected to the flushing pipe in the middle of the flow channel 8, and the other output end is connected to the chip flushing port of the chip discharge channel of the crusher 2 and is located below the crusher 2. A liquid level switch 10 is arranged on the cover plate of the water tank 6.

[0033] One line of the water pump 9 is connected to the flushing port to flush the flow channel 8 to prevent sedimentation in the flow channel 8 and affect the discharge of liquid. The other line is used to flush the crushing chip discharge channel. The liquid level switch 10 is used to detect the liquid level of the water tank 6 of the chip conveyor 1. If the liquid level exceeds the set value, the water pump 9 is forced to start to extract the liquid in the water tank 6 of the chip conveyor 1 to flush the flow channel 8 and the chip discharge channel of the crusher 2. This can lower the liquid level of the water tank 6 of the chip conveyor 1 to prevent overflow and at the same time play the role of cleaning the flow channel 8.

[0034] A filter screen 11 is provided inside the water tank 6, and a scraper 12 is provided on one side of the filter screen 11. The filter screen 11 is a mesh plate made of stainless steel, which can retain the chips in the liquid on the outside of the filter screen 11 and discharge them by the scraper 12. The liquid passes through the filter mesh and enters the return liquid tank 3 through the flow channel 8, thereby separating the liquid and the chips.

[0035] The surface of the liquid return tank 3 is provided with an inspection port 13 , which facilitates the staff to inspect the liquid return tank 3 .

[0036] A plurality of support parts 14 are provided on both sides of the water tank 6. The support parts 14 include a fixing plate 15, a supporting foot 16 and a storage roller 17. The fixing plate 15 is fixedly connected to the water tank 6. The supporting foot 16 is installed on one side of the bottom of the fixing plate 15, and the storage roller 17 is installed on the other side. The support part 14 is used to support and move the device. When moving, the storage roller 17 at the bottom drives the device to move. When in use, the storage roller 17 is folded up and the support foot 16 is put down for easy use.

[0037] In summary, the device can perform solid-liquid separation, prevent chips from entering the interior of the pipeline, and drive the liquid through the water pump 9 to clean the pipeline, with high working efficiency.

[0038] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A chip removal, crushing and lifting device, characterized in that: The invention comprises a chip conveyor (1), a crusher (2), a liquid return tank (3) and a lifting pump (4); the chip conveyor (1) comprises a chip drop port (5), a water tank (6), a lifting part (7) and a flow channel (8); the chip drop port (5) is installed on the top of the water tank (6); one side of the interior of the water tank (6) is connected to the lifting part (7); the output end of the lifting part (7) is connected to the crusher (2); the other side of the interior of the water tank (6) is connected to the flow channel (8); one end of the flow channel (8) away from the water tank (6) is connected to the liquid return tank (3); the bottom of the crusher (2) is connected to the liquid return tank (3); and the lifting pump (4) is installed in the middle of the liquid return tank (3).

2. A chip removal, crushing and lifting device according to claim 1, characterized in that: A water pump (9) is arranged on the surface of the chip conveyor (1), one end of the water pump (9) is connected to the inside of the water tank (6), and the output end of the water pump (9) is divided into two paths, one of which is connected to the middle of the flow channel (8), and the other is connected to the chip flushing port of the chip discharge channel of the crusher (2) and is located below the crusher (2).

3. The chip removal, crushing and lifting device according to claim 1, characterized in that: A liquid level switch (10) is arranged on the cover plate of the water tank (6).

4. The chip removal, crushing and lifting device according to claim 1, characterized in that: A filter screen plate (11) is arranged inside the water tank (6), and a scraper (12) is arranged on one side of the filter screen plate (11).

5. The chip removal, crushing and lifting device according to claim 1, characterized in that: The surface of the liquid return tank (3) is provided with an inspection port (13).

6. The chip removal, crushing and lifting device according to claim 1, characterized in that: A plurality of support parts (14) are provided on both sides of the water tank (6).

7. The chip removal, crushing and lifting device according to claim 6, characterized in that: The support portion (14) comprises a fixing plate (15), a supporting foot (16) and a storage roller (17); the fixing plate (15) is fixedly connected to the water tank (6); the supporting foot (16) is installed on one side of the bottom of the fixing plate (15) and the storage roller (17) is installed on the other side.

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