Scrap treatment device for shaft part milling

Abstract

The utility model discloses a waste chip processing device for shaft part milling, which belongs to the field of shaft part processing and comprises a centrifugal mechanism, the centrifugal mechanism comprises a centrifugal cylinder, the inner wall of the centrifugal cylinder is rotatably connected with the outer wall of a rotating rod, a plurality of filter holes are formed in the outer wall of the centrifugal cylinder at equal intervals, and the filter holes are communicated with the centrifugal cylinder. A mounting groove is formed in the bottom of the centrifugal cylinder, the centrifugal cylinder is fixedly connected with a filter plate through the mounting groove, and the inner wall of the filter plate is fixedly connected with the outer wall of a rotating rod. According to the waste chip treatment device for shaft part milling, by arranging the centrifugal mechanism, the waste chip treatment device conducts centrifugal separation on chip liquid used for milling, so that metal chips in the chip liquid and the chip liquid can be rapidly separated, the waste chip separation efficiency is improved, the magnetic metal chips can be adsorbed and fixed through the adsorption mechanism, and the magnetic metal chips can be separated from the chip liquid through the centrifugal mechanism. And therefore, magnetic metal chips and non-magnetic metal chips in the metal chips can be conveniently separated, and the separation effect of the waste chip treatment device is improved.

Description

Technical Field

[0001] This utility model relates to the field of shaft parts processing technology, specifically a waste chip treatment device for milling shaft parts. Background Technology

[0002] Shafts are long rod-shaped parts with rotating surfaces, usually cylindrical or stepped, used to support transmission parts (gears, pulleys), transmit torque, or withstand bending or torsional loads. Shafts need to be milled using a grinding machine during machining, which generates a large amount of waste chips.

[0003] Upon investigation, a Chinese utility model patent discloses a waste chip treatment device for milling mold parts (publication number: CN217492812U), which includes a milling machine base. The top of the milling machine base has a fixing opening, and a waste chip collection box is fixedly installed on the inner wall of the fixing opening. A drain outlet is opened at the center of the bottom of the waste chip collection box, and a snap-fit ​​plate is snapped onto the inner wall of the drain outlet. The outer wall of the snap-fit ​​plate has second filter holes that are evenly distributed.

[0004] Although the aforementioned patent achieves this by using a coolant collection frame to collect coolant containing powdered metal scraps from the milling machine, with the coolant slowly flowing into the inner wall of a U-shaped guide tube, and then flowing into the bottom of the U-shaped guide tube and through a heavy metal precipitation tube into the inner wall of a heavy metal collection tube, the coolant at the bottom of the U-shaped guide tube flows into the interior of the coolant collection tube and slowly flows upwards. The powdered metal scraps in the coolant, due to their mass, will settle in the coolant, thus separating them. However, this method of separation via metal precipitation is inefficient and has limitations in separating ferromagnetic and non-magnetic materials from the scraps.

[0005] Therefore, this utility model provides a waste chip treatment device for milling shaft parts to solve the above problems. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] This utility model provides a waste chip treatment device for milling shaft parts, which aims to solve the problems mentioned in the background art.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, the present invention provides the following technical solution: a waste chip treatment device for milling shaft parts, comprising a first treatment box and a second treatment box, wherein an adsorption mechanism is provided in the middle of the first treatment box and the second treatment box, a rotating rod is provided inside the first treatment box, and a centrifugal mechanism is provided on the outer wall of the rotating rod.

[0010] The centrifugation mechanism includes a centrifuge cylinder, the inner wall of which is rotatably connected to the outer wall of a rotating rod. The outer wall of the centrifuge cylinder has a plurality of filter holes equidistantly spaced. The bottom of the centrifuge cylinder has an installation groove, and the centrifuge cylinder is fixedly connected to a filter plate through the installation groove. The inner wall of the filter plate is fixedly connected to the outer wall of the rotating rod, and the mesh diameter of the filter plate is smaller than the diameter of the filter holes.

[0011] As a preferred technical solution of this application, the adsorption mechanism includes a first connecting ring and a second connecting ring. The first connecting ring is fixedly connected to the bottom of the first processing box, and the second connecting ring is fixedly connected to the top of the second processing box. A first adsorption ring and a second adsorption ring are provided in the middle of the first connecting ring and the second connecting ring. A plurality of magnets are fixedly connected at equal intervals to the inner walls of the first adsorption ring and the inner walls of the second adsorption ring.

[0012] As a preferred technical solution of this application, a plurality of first mounting plates are fixedly connected to one side of the first adsorption ring, and a plurality of second mounting plates are fixedly connected to the side of the second adsorption ring close to the first adsorption ring. The first adsorption ring and the second adsorption ring can be detachably installed through the first mounting plates and the second mounting plates.

[0013] As a preferred technical solution of this application, a guide ring is fixedly connected to the inner wall of the first processing box, and a guide groove is provided on the inner wall of the guide ring. A guide plate is fixedly connected to the outer wall of the centrifuge cylinder, and the guide ring is rotatably connected to the guide plate through the guide groove.

[0014] As a preferred technical solution of this application, a support base is fixedly connected to the bottom of the second processing box, and a bearing is provided inside the support base. The rotating rod is rotatably connected to the support base through the bearing.

[0015] As a preferred technical solution of this application, a fixing ring is detachably installed inside the second processing box, and a filter cloth is provided inside the fixing ring.

[0016] As a preferred technical solution of this application, the top of the first processing box is fixedly connected to a mounting bracket, the inner wall of the mounting bracket is fixedly connected to a motor, the output end of the motor is connected to the top end of the rotating rod, the bottom of the second processing box is provided with four discharge valves at equal intervals, the bottom of the second processing box is fixedly connected with four support feet at equal intervals, and the bottom of the support feet is provided with anti-slip pads.

[0017] (III) Beneficial Effects

[0018] This waste chip treatment device for milling shaft parts incorporates a centrifugal mechanism that centrifuges the cutting fluid used in milling, allowing for rapid separation of metal chips from the cutting fluid and thus improving the efficiency of waste chip separation. Furthermore, an adsorption mechanism can adsorb and fix magnetic metal chips, facilitating the separation of magnetic and non-magnetic metal chips and enhancing the overall separation effect of the waste chip treatment device. Attached Figure Description

[0019] Figure 1 A schematic diagram of a waste chip treatment device for milling shaft parts;

[0020] Figure 2 A three-dimensional cross-sectional schematic diagram of the first processing box in a waste chip treatment device for milling shaft parts;

[0021] Figure 3 A three-dimensional cross-sectional schematic diagram of the second processing box in a waste chip treatment device for milling shaft parts;

[0022] Figure 4 A three-dimensional structural diagram of a centrifuge cylinder in a waste chip treatment device for milling shaft parts;

[0023] Figure 5 This is a three-dimensional structural diagram of the first adsorption ring in a waste chip treatment device for milling shaft parts.

[0024] In the picture:

[0025] 1. First processing box; 2. Second processing box; 3. Rotating rod; 4. Centrifugation mechanism; 401. Centrifuge cylinder; 402. Filter hole; 403. Filter plate; 5. Adsorption mechanism; 501. First connecting ring; 502. Second connecting ring; 503. First adsorption ring; 504. Second adsorption ring; 505. Magnet; 506. First mounting plate; 507. Second mounting plate; 6. Guide ring; 7. Guide plate; 8. Support base; 9. Bearing; 10. Fixing ring; 11. Filter cloth; 12. Discharge valve; 13. Support foot; 14. Mounting bracket; 15. Motor. 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. 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.

[0027] like Figure 1-5As shown, this utility model provides a waste chip treatment device for milling shaft parts, including a first treatment box 1 and a second treatment box 2. An adsorption mechanism 5 is provided in the middle of the first treatment box 1 and the second treatment box 2. A rotating rod 3 is provided inside the first treatment box 1, and a centrifugal mechanism 4 is provided on the outer wall of the rotating rod 3.

[0028] The centrifugation mechanism 4 includes a centrifuge cylinder 401. The inner wall of the centrifuge cylinder 401 is rotatably connected to the outer wall of the rotating rod 3. A plurality of filter holes 402 are equidistantly opened on the outer wall of the centrifuge cylinder 401. An installation groove is opened at the bottom of the centrifuge cylinder 401. The centrifuge cylinder 401 is fixedly connected to the filter plate 403 through the installation groove. The inner wall of the filter plate 403 is fixedly connected to the outer wall of the rotating rod 3. The mesh diameter of the filter plate 403 is smaller than the diameter of the filter holes 402.

[0029] The adsorption mechanism 5 includes a first connecting ring 501 and a second connecting ring 502. The first connecting ring 501 is fixedly connected to the bottom of the first processing box 1, and the second connecting ring 502 is fixedly connected to the top of the second processing box 2. A first adsorption ring 503 and a second adsorption ring 504 are arranged in the middle of the first connecting ring 501 and the second connecting ring 502. Several magnets 505 are fixedly connected at equal intervals to the inner walls of the first adsorption ring 503 and the second adsorption ring 504. By setting the adsorption mechanism 5, when the waste disposal device is in use, the magnetic metal scraps separated by centrifugation can be adsorbed and fixed by the cooperation of the first adsorption ring 503, the second adsorption ring 504 and the magnets 505. The non-magnetic metal scraps will fall onto the first connecting ring 501 under the action of gravity, which can quickly separate the magnetic metal scraps and non-magnetic metal scraps, thus improving the efficiency of waste scrap separation.

[0030] A plurality of first mounting plates 506 are fixedly connected to one side of the first adsorption ring 503, and a plurality of second mounting plates 507 are fixedly connected to the side of the second adsorption ring 504 near the first adsorption ring 503. The first adsorption ring 503 and the second adsorption ring 504 are detachably installed and removed through the first mounting plates 506 and the second mounting plates 507. By setting the first mounting plates 506 and the second mounting plates 507, it is convenient to install and remove the first adsorption ring 503 and the second adsorption ring 504, thereby facilitating the removal of the magnetic metal attracted inside the first adsorption ring 503 and the second adsorption ring 504.

[0031] A guide ring 6 is fixedly connected to the inner wall of the first processing box 1. A guide groove is opened on the inner wall of the guide ring 6. A guide plate 7 is fixedly connected to the outer wall of the centrifuge cylinder 401. The guide ring 6 is rotatably connected to the guide plate 7 through the guide groove. By setting the guide plate 7 and the guide ring 6, they can play an auxiliary support role in the high-speed rotation of the centrifuge cylinder 401, thereby ensuring the stability of the high-speed rotation of the centrifuge cylinder 401.

[0032] The bottom of the second processing box 2 is fixedly connected to a support base 8. The support base 8 is equipped with a bearing 9. The rotating rod 3 is rotatably connected to the support base 8 through the bearing 9. By setting the support base 8 and the bearing 9, the rotating rod 3 can be supported during rotation, ensuring the stability of the rotation of the rotating rod 3. At the same time, it can also reduce the friction generated when the rotating rod 3 rotates, ensuring the efficiency of the rotation of the rotating rod 3 and avoiding the situation of rotation jamming.

[0033] The second processing tank 2 has a detachable fixing ring 10 installed inside. The fixing ring 10 has a filter cloth 11 installed inside. By setting the filter cloth 11, the oil stains in the cutting fluid can be adsorbed, which facilitates the recycling of the cutting fluid and thus saves resources.

[0034] The top of the first processing box 1 is fixedly connected to a mounting bracket 14, and the inner wall of the mounting bracket 14 is fixedly connected to a motor 15. The output end of the motor 15 is connected to the top of the rotating rod 3. The bottom of the second processing box 2 is provided with four discharge valves 12 at equal intervals, and the bottom of the second processing box 2 is fixedly connected with four support feet 13 at equal intervals. The bottom of the support feet 13 is provided with anti-slip pads. By setting the support feet 13, they can play an auxiliary support role during the use of the processing device, thereby ensuring the stability of the processing device.

[0035] Working principle:

[0036] In use, the cutting fluid is placed in the centrifuge cylinder 401, and then the motor 15 is started. The rotation of the motor 15 drives the rotating rod 3 to rotate, which in turn drives the centrifuge cylinder 401 to rotate at high speed. The high-speed rotation of the centrifuge cylinder 401 generates centrifugal force, which drives the cutting fluid to move centrifugally. Under the action of centrifugal force, metal chips are thrown against the inner wall of the centrifuge cylinder 401 and discharged through the filter hole 402. The magnetic metal in the discharged metal chips is attracted by the magnet 505, so that the magnetic metal chips will interact with the first adsorption ring 503 and the second adsorption ring. The first adsorption ring 504 is adsorbed, while the non-magnetic metal falls onto the surface of the second connecting ring 502. At the same time, the cutting fluid gathers towards the center and flows downward through the filter plate 403, causing the cutting fluid to fall onto the filter cloth 11. The filter cloth 11 filters the oil in the cutting fluid, and the filtered cutting fluid is discharged through the discharge valve 12. After the cutting fluid has been centrifuged, the first adsorption ring 503 and the second adsorption ring 504 are disassembled, and the magnetic metal shavings are separated from the first adsorption ring 503 and the second adsorption ring 504. Then, the non-magnetic metal shavings are poured out from the second connecting ring 502.

[0037] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A waste chip treatment device for milling shaft parts, comprising a first treatment box (1) and a second treatment box (2), characterized in that: An adsorption mechanism (5) is provided in the middle of the first processing box (1) and the second processing box (2). A rotating rod (3) is provided inside the first processing box (1), and a centrifugal mechanism (4) is provided on the outer wall of the rotating rod (3). The centrifugation mechanism (4) includes a centrifuge cylinder (401), the inner wall of the centrifuge cylinder (401) is rotatably connected to the outer wall of the rotating rod (3), a plurality of filter holes (402) are equidistantly opened on the outer wall of the centrifuge cylinder (401), an installation groove is opened at the bottom of the centrifuge cylinder (401), the centrifuge cylinder (401) is fixedly connected to the filter plate (403) through the installation groove, the inner wall of the filter plate (403) is fixedly connected to the outer wall of the rotating rod (3), and the mesh diameter of the filter plate (403) is smaller than the diameter of the filter hole (402).

2. The waste chip treatment device for milling shaft parts according to claim 1, characterized in that: The adsorption mechanism (5) includes a first connecting ring (501) and a second connecting ring (502). The first connecting ring (501) is fixedly connected to the bottom of the first processing box (1), and the second connecting ring (502) is fixedly connected to the top of the second processing box (2). A first adsorption ring (503) and a second adsorption ring (504) are provided in the middle of the first connecting ring (501) and the second connecting ring (502). A plurality of magnets (505) are fixedly connected at equal intervals to the inner wall of the first adsorption ring (503) and the inner wall of the second adsorption ring (504).

3. The waste chip treatment device for milling shaft parts according to claim 2, characterized in that: A plurality of first mounting plates (506) are fixedly connected to one side of the first adsorption ring (503), and a plurality of second mounting plates (507) are fixedly connected to the side of the second adsorption ring (504) near the first adsorption ring (503). The first adsorption ring (503) and the second adsorption ring (504) can be detachably installed via the first mounting plates (506) and the second mounting plates (507).

4. The waste chip treatment device for milling shaft parts according to claim 1, characterized in that: The inner wall of the first processing box (1) is fixedly connected to a guide ring (6), and the inner wall of the guide ring (6) is provided with a guide groove. The outer wall of the centrifuge cylinder (401) is fixedly connected to a guide plate (7), and the guide ring (6) is rotatably connected to the guide plate (7) through the guide groove.

5. The waste chip treatment device for milling shaft parts according to claim 1, characterized in that: The bottom of the second processing box (2) is fixedly connected to a support base (8), and a bearing (9) is provided inside the support base (8). The rotating rod (3) is rotatably connected to the support base (8) through the bearing (9).

6. The waste chip treatment device for milling shaft parts according to claim 1, characterized in that: The second processing box (2) has a detachable fixing ring (10) installed inside, and a filter cloth (11) is provided inside the fixing ring (10).

7. The waste chip treatment device for milling shaft parts according to claim 1, characterized in that: The top of the first processing box (1) is fixedly connected to a mounting bracket (14), and the inner wall of the mounting bracket (14) is fixedly connected to a motor (15). The output end of the motor (15) is connected to the top of the rotating rod (3) for transmission. The bottom of the second processing box (2) is provided with four discharge valves (12) at equal intervals. The bottom of the second processing box (2) is fixedly connected with four support feet (13) at equal intervals. The bottom of the support feet (13) is provided with anti-slip pads.

Images