Multiple settling separation diversion trench structure of reciprocating chip removal device

Abstract

The utility model discloses a multiple settling separation diversion trench structure of a reciprocating chip removal device, and belongs to the technical field of machining chip removal. A multiple settling separation diversion trench structure of a reciprocating chip removal device comprises a shell and a chip removal chain plate arranged in the shell, the shell comprises a chip removal box and a storage box arranged on one side of the chip removal box, and a chip removal assembly used for discharging chips out of the chip removal box is arranged in the chip removal box. The chip removal assembly comprises a lifting assembly used for lifting chips at the bottom of a chip removal box to the surface of a chip removal chain plate. An oil removing assembly used for removing floating oil on the surface of the cutting fluid is arranged in the storage box. According to the chip removal device, the slope is arranged, so that chips are gradually collected in the direction of the lifting assembly, the chips enter the pipe body through the opening under the action of the two flow guide plates, the spiral lifting plate is driven by the driving motor to rotate, and therefore the chips are discharged to the surface of the chip removal chain plate through the chip removal pipe and discharged through the chip removal chain plate.

Description

Technical Field

[0001] This utility model relates to the field of chip removal technology in machining, and in particular to the structure of a multi-settling separation guide channel for a reciprocating chip removal device. Background Technology

[0002] During machine tool processing, semi-finished products are processed, such as turning, milling, grinding, boring, etc. Iron filings are generated during this process. Metal filings and cutting fluid are output from the machine tool outlet to a chip conveyor (such as a scraper chip conveyor). The chip conveyor separates the metal filings generated by the metal machine tool during operation from the cutting fluid.

[0003] Existing reciprocating chip conveyor systems separate chips from cutting fluid via a chain plate. Chips are discharged through the chain plate, while the cutting fluid flows into a storage tank for recycling. However, during machining, small chips are easily generated, especially during finishing. These small chips tend to flow into the storage tank with the cutting fluid, and excessive accumulation can affect the recycling of the cutting fluid. Furthermore, over time, a floating oil layer can form on the surface of the cutting fluid, affecting its lifespan. Existing reciprocating chip conveyor systems are not convenient for removing this floating oil during the circulation process. Utility Model Content

[0004] The purpose of this invention is to solve the problems of inconvenience in cleaning debris and removing floating oil in the prior art, and proposes a reciprocating chip removal device with a multi-settling separation guide channel structure.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A reciprocating chip conveying device with a multi-settling separation guide channel structure includes a housing and a chip conveying chain plate disposed inside the housing. The housing includes a chip conveying box and a storage box disposed on one side of the chip conveying box. The chip conveying box is provided with a chip conveying component for discharging chips from the chip conveying box. The chip conveying component includes a lifting component for lifting chips at the bottom of the chip conveying box to the surface of the chip conveying chain plate. The storage box is provided with an oil removal component for removing floating oil from the surface of the cutting fluid.

[0007] In some embodiments, the chip removal assembly further includes a ramp for settling debris to the bottom of the lifting assembly, the ramp being located at the bottom of the chip removal box.

[0008] In some embodiments, the lifting assembly includes a tube fixed to the end of the chip discharge box away from the storage box and a spiral lifting plate rotating inside the tube. The bottom of the tube has an opening for allowing debris to enter the tube, and two guide plates are symmetrically fixed to the bottom of the tube for guiding debris to the opening.

[0009] In some embodiments, the bottom of the chip conveyor is provided with multiple sets of swinging components, all of which are located near the lifting component. Each swinging component includes a lever that rotates inside the chip conveyor and a lever block fixed to the upper end of the lever. The lever is U-shaped, and the lower end of the lever is intermittent with the bottom of the chip conveyor. The lever block abuts against the lower surface of the chip conveyor chain plate.

[0010] In some embodiments, the chip discharge box has a connecting opening on the side near the storage box, the connecting opening connecting the chip discharge box and the storage box, and the bottom of the connecting opening is higher than the bottom of the chip discharge box.

[0011] In some embodiments, the oil removal assembly includes an oil filter tank disposed inside a storage tank and an oil storage tank for storing floating oil, the oil storage tank being connected to the bottom of the oil filter tank via a hose.

[0012] In some embodiments, the bottom of the oil filter tank is provided with an inclined surface to facilitate the entry of floating oil into the oil filter tank, and the height of the oil filter tank is the same as the height of the cutting fluid.

[0013] In some embodiments, two guide rods are fixed inside the storage tank, the two guide rods are respectively located on both sides of the communication port, and sliders slide on the surfaces of the two guide rods respectively. The oil filter tank is fixed on the surfaces of the two sliders, and an air bag is fixed on the side of the oil filter tank away from the communication port.

[0014] Compared with the prior art, the present invention provides a multi-settling separation guide channel structure for a reciprocating chip removal device, which has the following beneficial effects.

[0015] 1. This utility model, by setting a slope, causes the debris to gradually gather in the direction of the lifting component. Under the action of two guide plates, the debris enters the pipe body through the opening. The drive motor drives the spiral lifting plate to rotate, thereby discharging the debris through the chip discharge pipe onto the surface of the chip discharge chain plate, and then discharging it through the chip discharge chain plate.

[0016] 2. This utility model, by setting up an oil removal component, allows the floating oil on the surface of the cutting fluid to flow into the oil filter tank under the action of the oil filter tank, and then flow into the oil storage tank for temporary storage through a hose; by setting up an airbag, when the liquid level of the cutting fluid changes, the buoyancy of the airbag drives the oil filter tank and the slider to slide on the surface of the guide rod, thereby automatically adjusting the height of the oil filter tank.

[0017] Other advantages, objectives and features of this invention will be set forth in part in the description which follows; and in part will be apparent to those skilled in the art upon examination of the following description; or may be taught from practice of this invention. Attached Figure Description

[0018] Figure 1This is a schematic diagram of the axial structure of this utility model.

[0019] Figure 2 This is a frontal cross-sectional view of the present invention.

[0020] Figure 3 This is a schematic diagram of the lifting component in this utility model.

[0021] Figure 4 This utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0022] Figure 5 This utility model Figure 2 Enlarged structural diagram at point B.

[0023] Figure 6 This is a partial cross-sectional structural diagram of the storage box in this utility model.

[0024] In the picture:

[0025] 1. Housing; 101. Chip Conveyor Box; 102. Storage Box; 2. Chip Conveyor Chain Plate; 3. Slope; 4. Lifting Assembly; 401. Pipe Body; 402. Spiral Lifting Plate; 403. Guide Plate; 404. Chip Conveyor Pipe; 5. Swing Assembly; 501. Paddle Plate; 502. Paddle Block; 6. Connecting Port; 7. Oil Removal Assembly; 701. Oil Filter Box; 702. Hose; 703. Oil Storage Tank; 704. Guide Rod; 705. Slider; 706. Airbag. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] Reference Figure 1-6 The reciprocating chip removal device has a multi-settling separation guide channel structure, including a housing 1 and a chip removal chain plate 2 disposed inside the housing 1. The housing 1 includes a chip removal box 101 and a storage box 102 disposed on one side of the chip removal box 101. The chip removal chain plate 2 is installed inside the chip removal box 101. The chip removal box 101 is provided with a chip removal component for discharging chips from the chip removal box 101. The chip removal component includes a lifting component 4 for lifting chips at the bottom of the chip removal box 101 to the surface of the chip removal chain plate 2 and a slope 3 for settling chips at the bottom of the lifting component 4. The slope 3 is located at the bottom of the chip removal box 101.

[0028] The lifting assembly 4 includes a tube 401 fixed to one end of the chip box 101 away from the storage box 102 and a spiral lifting plate 402 rotating inside the tube 401. The bottom of the tube 401 has an opening for allowing debris to enter the tube 401. Two guide plates 403 are symmetrically fixed to the bottom of the tube 401 for guiding debris to the opening. The other ends of the two guide plates 403 are respectively fixed to the inner wall of the chip box 101. A chip discharge pipe 404 is fixed to the upper end of the tube 401. The other end of the chip discharge pipe 404 is located above the chip discharge chain plate 2. A drive motor for driving the spiral lifting plate 402 to rotate is fixed to the upper surface of the tube 401.

[0029] Understandably, by setting up the chip box 101 and the chip conveyor chain 2, the chips generated during machining are separated. Larger chips are discharged through the chip conveyor chain 2, while the cutting fluid flows into the bottom of the chip box 101. By setting the bottom of the chip box 101 as a slope 3, the chips gradually converge towards the lifting assembly 4. Under the action of the two guide plates 403, the chips are drawn into the pipe body 401 through the opening. The drive motor drives the spiral lifting plate 402 to rotate, thereby discharging the chips through the chip discharge pipe 404 onto the surface of the chip conveyor chain 2 and out through the chip conveyor chain 2.

[0030] Specifically, the bottom of the chip box 101 is arranged with multiple sets of swing components 5. The multiple sets of swing components 5 are all located in the chip box 101 near the lifting component 4. The swing component 5 includes a lever 501 that rotates inside the chip box 101 and a lever block 502 fixed to the upper end of the lever 501. The lever 501 is U-shaped, and the lower end of the lever 501 is intermittent with the bottom of the chip box 101. The lever block 502 abuts against the lower surface of the chip conveyor chain plate 2.

[0031] Understandably, due to the limited size of the chip box 101, the slope of the ramp 3 is relatively small, which affects the effect of chip settling towards the lifting component 4. Therefore, a swing component 5 is set up, which drives the push block 502 through the chip conveyor chain plate 2. Since the surface of the chip conveyor chain plate 2 is equipped with a baffle, it can push the push block 502 to tilt. After the baffle passes the push block 502, the push plate 501 returns to vertical. This process is repeated, so that the chip conveyor chain plate 2 drives the push plate 501 to swing, which causes the cutting fluid to surge slightly. The chips in the cutting fluid follow the surge of the cutting fluid and settle towards the bottom of the chip box 101, thereby improving the settling effect.

[0032] Specifically, the chip removal box 101 has a connecting port 6 on the side near the storage box 102, which connects the chip removal box 101 and the storage box 102. The bottom of the connecting port 6 is higher than the bottom of the chip removal box 101. The storage box 102 is equipped with an oil removal assembly 7 for removing floating oil from the surface of the cutting fluid. The oil removal assembly 7 includes an oil filter box 701 installed inside the storage box 102 and an oil storage box 703 for storing floating oil. The oil storage box 703 is fixed to the side of the storage box 102 and is connected to the bottom of the oil filter box 701 through a hose 702. The bottom of the oil filter box 701 is provided with an inclined surface to facilitate the entry of floating oil into the oil filter box 701. The height of the oil filter box 701 is the same as the height of the cutting fluid.

[0033] Two guide rods 704 are fixed inside the storage box 102. The two guide rods 704 are located on both sides of the connecting port 6. Slider 705 slides on the surface of the two guide rods 704 respectively. The oil filter box 701 is fixed on the surface of the two sliders 705. An air bag 706 is fixed on the side of the oil filter box 701 away from the connecting port 6.

[0034] Understandably, by setting the connecting port 6, and ensuring that the height of the connecting port 6 is higher than the bottom of the chip box 101, the cutting fluid in the chip box 101 flows into the storage tank 102. By setting the oil filter tank 701, and setting the height of the oil filter tank 701 at the level of the cutting fluid, the floating oil on the surface of the cutting fluid flows into the oil filter tank 701 and then flows into the oil storage tank 703 for temporary storage through the hose 702. The cutting fluid flows into the storage tank 102 through the gap between the oil filter tank 701 and the connecting port 6. By setting the airbag 706, when the level of the cutting fluid changes, the buoyancy of the airbag 706 causes the oil filter tank 701 and the slider 705 to slide on the surface of the guide rod 704, thereby automatically adjusting the height of the oil filter tank 701.

[0035] In this invention, by setting up a chip box 101 and a chip conveyor chain 2, the chips generated during machining are separated. Larger chips are discharged through the chip conveyor chain 2, while the cutting fluid flows into the bottom of the chip box 101. The chips that flow into the bottom of the chip box 101 along with the cutting fluid converge towards the lifting assembly 4 via the slope 3. Under the action of the two guide plates 403, the chips are drawn into the pipe body 401 through the opening. The drive motor drives the spiral lifting plate 402 to rotate, thereby discharging the chips through the chip discharge pipe 404 onto the surface of the chip conveyor chain 2 and out through the chip conveyor chain 2. At the same time, the chip conveyor chain 2 drives the lever plate 501 to swing, thereby causing the cutting fluid to flow smoothly. The cutting fluid churns slightly, and the chips in the cutting fluid settle to the bottom of the chip box 101 along with the churning, thereby improving the settling effect. Under the action of the connecting port 6, the cutting fluid in the chip box 101 flows into the storage tank 102. Under the action of the oil filter tank 701, the floating oil on the surface of the cutting fluid flows into the oil filter tank 701 and then flows into the oil storage tank 703 for temporary storage through the hose 702. The cutting fluid flows into the storage tank 102 through the gap between the oil filter tank 701 and the connecting port 6. At the same time, under the action of the air bag 706, the oil filter tank 701 and the slider 705 slide on the surface of the guide rod 704, thereby automatically adjusting the height of the oil filter tank 701.

[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

[0037] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0038] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A reciprocating chip conveying device with a multi-stage settling and separation guide channel structure, characterized in that, The device includes a housing (1) and a chip conveyor chain plate (2) disposed inside the housing (1). The housing (1) includes a chip box (101) and a storage box (102) disposed on one side of the chip box (101). The chip box (101) is provided with a chip conveying assembly for discharging chips from the chip box (101). The chip conveying assembly includes a lifting assembly (4) for lifting chips at the bottom of the chip box (101) to the surface of the chip conveyor chain plate (2). The storage box (102) is provided with an oil removal assembly (7) for removing oil floating on the surface of the cutting fluid.

2. The reciprocating chip conveying device with multiple settling and separation guide channel structure according to claim 1, characterized in that, The chip removal assembly also includes a ramp (3) for settling chips to the bottom of the lifting assembly (4), the ramp (3) being located at the bottom of the chip removal box (101).

3. The reciprocating chip conveying device with multiple settling and separation guide channel structure according to claim 1, characterized in that, The lifting assembly (4) includes a tube (401) fixed to one end of the chip box (101) away from the storage box (102) and a spiral lifting plate (402) rotating inside the tube (401). The bottom of the tube (401) is provided with an opening for allowing debris to enter the tube (401). Two guide plates (403) are symmetrically fixed at the bottom of the tube (401) for guiding debris to the opening.

4. The reciprocating chip conveying device with multiple settling and separation guide channel structure according to claim 1, characterized in that, The bottom of the chip box (101) is arranged with multiple sets of swing components (5). The multiple sets of swing components (5) are located in the chip box (101) near the lifting component (4). The swing component (5) includes a lever (501) that rotates inside the chip box (101) and a lever block (502) fixed on the upper end of the lever (501). The lever (501) is U-shaped. The lower end of the lever (501) is intermittent with the bottom of the chip box (101). The lever block (502) abuts against the lower surface of the chip conveyor chain plate (2).

5. The reciprocating chip conveying device with multiple settling and separation guide channel structure according to claim 1, characterized in that, The chip discharge box (101) has a connecting port (6) on the side near the storage box (102). The connecting port (6) connects the chip discharge box (101) and the storage box (102). The bottom of the connecting port (6) is higher than the bottom of the chip discharge box (101).

6. The reciprocating chip conveying device with multiple settling and separation guide channel structure according to claim 1, characterized in that, The oil removal assembly (7) includes an oil filter tank (701) disposed inside the storage tank (102) and an oil storage tank (703) for storing floating oil. The oil storage tank (703) is connected to the bottom of the oil filter tank (701) via a hose (702).

7. The reciprocating chip conveying device with multiple settling and separation guide channel structure according to claim 6, characterized in that, The bottom of the oil filter tank (701) is provided with an inclined surface to facilitate the entry of floating oil into the oil filter tank (701), and the height of the oil filter tank (701) is the same as the height of the cutting fluid.

8. The reciprocating chip conveying device with multiple settling and separation guide channel structure according to claim 7, characterized in that, Two guide rods (704) are fixed inside the storage box (102). The two guide rods (704) are located on both sides of the connecting port (6). Slider blocks (705) slide on the surface of the two guide rods (704). The oil filter box (701) is fixed on the surface of the two sliders (705). An air bag (706) is fixed on the side of the oil filter box (701) away from the connecting port (6).

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