Metal drawing oil recovery system

Abstract

The utility model discloses a metal wire drawing oil recovery system, and particularly relates to the field of metal wire drawing, the metal wire drawing oil recovery system comprises an outer frame, brackets are symmetrically and fixedly arranged on two sides of the outer frame, an inner frame is rotatably arranged in the outer frame, a plurality of filtering holes are uniformly formed in the side wall and the bottom wall of the inner frame in a penetrating manner, and a feeding hole is fixedly formed in one side of the outer frame; a filtering frame is mounted in the feeding hole; a motor is fixedly installed on the top face of the outer frame, a connecting shaft is fixedly arranged at the output end of the motor, and the bottom end of the connecting shaft rotationally penetrates through the outer frame and is fixedly connected with the inner frame. Small chippings enter the inner frame along with drawing oil, the inner frame is driven by the motor and the connecting shaft to rotate, the drawing oil is discharged into the outer frame from the filtering holes in the rotating process of the inner frame and is discharged into the material containing box I from the liquid discharging opening, and metal chippings in the inner frame can be discharged into the material containing box II from the material discharging opening. The metal scraps and the drawing oil can be rapidly separated in a centrifugal mode, and therefore the drawing oil can be better recycled.

Description

Technical Field

[0001] The utility model relates to the technical field of metal wire drawing, in particular to a metal wire drawing oil recovery system. Background Technique

[0002] Metal wire drawing is a manufacturing process of repeatedly scraping the aluminum plate with sandpaper to produce lines. The main process of this technology is divided into three parts: degreasing, sanding machine, and water washing. In the wire drawing process, a special film technology after anodic treatment can form a film layer containing the metal component on the metal surface, clearly showing each fine wire mark, so that the metal shows a fine hair-like luster in the matte finish. In recent years, more and more metal casings of products have used the metal wire drawing process to achieve the effects of beauty and corrosion resistance, making the products have both fashionable and technological elements. This is also one of the reasons why this technology is very popular.

[0003] During metal wire drawing, in order to avoid damage to metal parts, a large amount of wire drawing oil is used to lubricate the metal. After use, the wire drawing oil is mixed with a lot of metal debris. In order to better recycle the used wire drawing oil, it is necessary to remove the metal debris in it. Some existing equipment separates it by simple filtration, and this separation method has low efficiency and takes a long time.

[0004] Therefore, we make improvements in this regard and propose a metal wire drawing oil recovery system. Content of the Utility Model

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] The metal wire drawing oil recovery system of the utility model includes an outer frame. On both sides of the outer frame, brackets are symmetrically and fixedly arranged. An inner frame is rotatably arranged inside the outer frame. A discharge port is communicated with the middle of the bottom end of the inner frame, and a control valve is installed in the discharge port; a plurality of filter holes are uniformly penetrated through the side wall and the bottom wall of the inner frame. A liquid discharge port is communicated with one side of the bottom end of the outer frame. A first material receiving box is arranged at the bottom of the liquid discharge port, and a second material receiving box is arranged at the bottom of the discharge port; A feed port is fixedly installed on one side of the outer frame, and a filter frame is installed in the feed port; A motor is fixedly installed on the top surface of the outer frame. The output end of the motor is fixedly provided with a connecting shaft, and the bottom end of the connecting shaft rotatably penetrates through the outer frame and is fixedly connected with the inner frame.

[0007] As a preferred technical solution of the utility model, connecting blocks are symmetrically and fixedly arranged on the outer wall of the inner frame, and the connecting blocks are slidably connected with the inner wall of the outer frame.

[0008] As a preferred technical solution of the present utility model, bumpers are respectively and fixedly arranged on the opposite surfaces of the first material storage box and the second material storage box, sliding grooves are respectively formed on the opposite surfaces of the bracket, and the bumpers are slidably arranged in the sliding grooves.

[0009] As a preferred technical solution of the present utility model, openings are respectively formed at the tops of the first material storage box and the second material storage box, and the liquid discharge port and the material discharge port respectively correspond to the openings on the top surfaces of the first material storage box and the second material storage box.

[0010] As a preferred technical solution of the present utility model, clamping grooves are symmetrically formed on the top surface of the feed inlet, clamping blocks are respectively fixedly connected to both ends of the filter frame, and the clamping blocks are clamped with the clamping grooves.

[0011] As a preferred technical solution of the present utility model, the communication end of the filter frame and the outer frame is inclined, a communication port is inclined and communicatedly formed on one of the connecting blocks, and the communication port is communicated with the communication end.

[0012] As a preferred technical solution of the present utility model, a controller is installed on the bracket, and the motor and the control valve are both electrically connected to the controller.

[0013] The beneficial effects of the present utility model are:

[0014] In the present utility model, the wire drawing oil containing metal chips is poured into the inner frame through the feed inlet. The filter frame in the feed inlet can filter large particle metal chips in the wire drawing oil, and small chips enter the inner frame along with the wire drawing oil. Driven by the motor and the connecting shaft, the inner frame rotates. During the rotation of the inner frame, the wire drawing oil is discharged from the filter holes into the outer frame and discharged into the first material storage box through the liquid discharge port, while the metal chips in the inner frame can be discharged into the second material storage box through the material discharge port. The metal chips and the wire drawing oil can be quickly separated by centrifugation, so as to better recycle the wire drawing oil. Description of the Drawings

[0015] The drawings are used to provide further understanding of the present utility model, and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0016] Figure 1 is the structural schematic diagram of the metal wire drawing oil recovery system of the present utility model Figure 1 ;

[0017] Figure 2 is the structural schematic diagram of the metal wire drawing oil recovery system of the present utility model Figure 2 ;

[0018] Figure 3 is Figure 2 the enlarged view of part A in

[0019] In the figure: 1, support; 2, outer frame; 3, feed inlet; 4, drain port; 5, discharge port; 6, first material storage box; 7, second material storage box; 8, bump; 9, motor; 10, inner frame; 11, filter holes; 12, filter frame; 13, communication port; 14, connection block; 15, control valve; 16, clamping block; 17, clamping groove. Specific embodiments

[0020] The preferred embodiments of the present utility model will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present utility model, and are not used to limit the present utility model.

[0021] Embodiment: As Figures 1 to 3 shown, the metal wire drawing oil recovery system of the present utility model includes an outer frame 2. On both sides of the outer frame 2, supports 1 are symmetrically and fixedly arranged. The supports 1 play a supporting role for the outer frame 2. An inner frame 10 is rotatably arranged inside the outer frame 2. A discharge port 5 is communicatively arranged in the middle of the bottom end of the inner frame 10, and a control valve 15 is installed in the discharge port 5; the metal debris in the inner frame 10 can be discharged from the discharge port 5.

[0022] A plurality of filter holes 11 are uniformly penetrated through the side wall and the bottom wall of the inner frame 10. The opening of the filter holes 11 facilitates the discharge of the wire drawing oil from the filter holes 11 to the space between the inner frame 10 and the outer frame 2 when the inner frame 10 rotates, so as to separate the wire drawing oil from the metal debris, and facilitate better recycling of the wire drawing oil.

[0023] A drain port 4 is communicatively arranged on one side of the bottom end of the outer frame 2. A first material storage box 6 is arranged at the bottom of the drain port 4, and a second material storage box 7 is arranged at the bottom of the discharge port 5; the wire drawing oil thrown out to the space between the outer frame 2 and the inner frame 10 can be discharged from the drain port 4 into the first material storage box 6, and the wire drawing oil is recycled through the first material storage box 6, while the screened metal debris enters the second material storage box 7 from the discharge port 5, and the metal debris is collected and utilized through the second material storage box 7.

[0024] A feed inlet 3 is fixedly installed on one side of the outer frame 2, and a filter frame 12 is installed in the feed inlet 3; the large-particle metal debris to enter the inner frame 10 can be filtered and screened through the filter frame 12 to prevent it from blocking the communication port 13. The diameter of the filter holes opened on the filter frame 12 is larger than the diameter of the filter holes 11 opened on the inner wall of the inner frame 10, so as to avoid the discharge of metal debris together when the wire drawing oil is thrown out.

[0025] On the outer wall of the inner frame 10, connection blocks 14 are symmetrically and fixedly arranged, and the connection blocks 14 are slidably connected to the inner wall of the outer frame 2. The communication end of the filter frame 12 with the outer frame 2 is inclined. A communication port 13 is inclined and opened on one of the connection blocks 14, and the communication port 13 is communicated with the communication end. When feeding is required, the communication port 13 on the inner frame 10 is directly opposite and communicated with the feed port 3, so as to facilitate the metal drawing oil to enter the inner frame 10. Then, the inner frame 10 rotates, and the connection blocks 14 slide along the inner wall of the outer frame 2.

[0026] On the top surface of the feed port 3, clamping grooves 17 are symmetrically opened. At both ends of the filter frame 12, clamping blocks 16 are respectively fixedly connected, and the clamping blocks 16 are clamped with the clamping grooves 17. Through the clamping relationship between the clamping blocks 16 and the clamping grooves 17, it is convenient to take out the filter frame 12 from the feed port 3, so as to take out the metal debris in the filter frame 12.

[0027] On the opposite surfaces of the material storage box one 6 and the material storage box two 7, convex blocks 8 are respectively fixedly arranged. On the opposite surfaces of the support 1, sliding grooves are respectively opened, and the convex blocks 8 are slidably arranged in the sliding grooves. Openings are respectively opened at the tops of the material storage box one 6 and the material storage box two 7. The liquid discharge port 4 and the material discharge port 5 respectively correspond to the openings on the top surfaces of the material storage box one 6 and the material storage box two 7. One end of the sliding grooves on the material storage box one 6 and the material storage box two 7 is penetrated, and the other end is not penetrated. The convex blocks 8 on the material storage box one 6 and the material storage box two 7 are slidably connected to the sliding grooves, which can limit the positions of the material storage box one 6 and the material storage box two 7 when they are placed, so that the openings on the material storage box one 6 and the material storage box two 7 respectively correspond to the liquid discharge port 4 and the material discharge port 5.

[0028] On the top surface of the outer frame 2, a motor 9 is fixedly installed. At the output end of the motor 9, a connecting shaft is fixedly arranged. The bottom end of the connecting shaft rotates through the outer frame 2 and is fixedly connected to the inner frame 10. A controller is installed on the support 1, and the motor 9 and the control valve 15 are both electrically connected to the controller. The model of the controller is SC200. Through the controller, the start and stop of the motor 9 and the control valve 15 can be respectively controlled. Thus, when separating the drawing oil from the metal debris, the motor 9 drives the connecting shaft to rotate, so as to drive the inner frame 10 to rotate, and the drawing oil is thrown out of the inner frame 10. When it is necessary to discharge the metal debris in the inner frame 10 to the outside of the inner frame 10, the control valve 15 is opened.

[0029] During operation, the drawing oil containing metal debris is poured into the inner frame 10 through the feed port 3. The filter frame 12 in the feed port 3 can filter the large-particle metal debris in the drawing oil. The small debris enters the inner frame 10 along with the drawing oil. Driven by the motor 9 and the connecting shaft, the inner frame 10 rotates. During the rotation of the inner frame 10, the drawing oil is discharged from the filter holes 11 into the outer frame 2 and discharged into the material storage box one 6 through the liquid discharge port 4, while the metal debris in the inner frame 10 can be discharged into the material storage box two 7 through the material discharge port 3. Through the centrifugal method, the metal debris and the drawing oil can be quickly separated, so as to better recycle the drawing oil.

[0030] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model 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 perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A metal wire drawing oil recovery system, comprising an outer frame (2), wherein brackets (1) are symmetrically fixedly arranged on both sides of the outer frame (2), characterized in that: An inner frame (10) is rotatably arranged inside the outer frame (2), a discharge port (5) is connected to the middle of the bottom end of the inner frame (10), and a control valve (15) is installed in the discharge port (5); a plurality of filter holes (11) are evenly penetrated through the side wall and the bottom wall of the inner frame (10), a liquid discharge port (4) is connected to one side of the bottom end of the outer frame (2), a material storage box (1) (6) is arranged at the bottom of the liquid discharge port (4), and a material storage box (2) (7) is arranged at the bottom of the discharge port (5); a feed port (3) is fixedly installed on one side of the outer frame (2), and a filter frame (12) is installed in the feed port (3); a motor (9) is fixedly installed on the top surface of the outer frame (2), a connecting shaft is fixedly arranged at the output end of the motor (9), and the bottom end of the connecting shaft rotatably penetrates the outer frame (2) and is fixedly connected to the inner frame (10).

2. The metal drawing oil recovery system according to claim 1, characterized in that: The outer wall of the inner frame (10) is symmetrically and fixedly provided with connection blocks (14), and the connection blocks (14) are slidably connected to the inner wall of the outer frame (2).

3. The metal drawing oil recovery system according to claim 1, characterized in that: The opposite sides of the material holding box 1 (6) and the material holding box 2 (7) are respectively fixedly provided with protrusions (8), and the opposite sides of the bracket (1) are respectively provided with sliding grooves, and the protrusions (8) are slidably arranged in the sliding grooves.

4. The metal drawing oil recovery system according to claim 1, characterized in that: The tops of the material holding box 1 (6) and the material holding box 2 (7) are both provided with openings, and the liquid discharge port (4) and the material discharge port (5) correspond to the openings on the top surfaces of the material holding box 1 (6) and the material holding box 2 (7) respectively.

5. The metal drawing oil recovery system according to claim 1, characterized in that: A clamping groove (17) is symmetrically provided on the top surface of the feed port (3), and clamping blocks (16) are respectively fixedly connected to both ends of the filter frame (12), and the clamping blocks (16) are clamped with the clamping groove (17).

6. The metal drawing oil recovery system according to claim 1, characterized in that: The connecting end of the filter frame (12) and the outer frame (2) is arranged obliquely, and a connecting port (13) is provided on one of the connecting blocks (14) for oblique communication, and the connecting port (13) is in communication with the connecting end.

7. The metal drawing oil recovery system according to claim 1, characterized in that: A controller is installed on the bracket (1), and the motor (9) and the control valve (15) are both electrically connected to the controller.

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