A pipeline for cleaning copper turnings in processing

Abstract

The utility model discloses a kind of pipe lines for cleaning copper scrap in processing, including flushing pump and cutting fluid water pump, further including three-way pipe fittings, the first port of three-way pipe fittings is connected on the output end of flushing pump, machine tool flushing pipe for flushing machine tool is connected on the second interface of three-way pipe fittings, base flushing pipe for flushing 3R base is connected on the third interface of three-way pipe fittings, and the control circuit of flushing pump and cutting fluid water pump is connected in series, three-way pipe fittings is connected on flushing pump, and the synchronous work of flushing pump and cutting fluid water pump is realized by series circuit, in the case where cutting fluid water quantity is insufficient, increase a water path specially used for cleaning copper residue of 3R base, using flushing pump that is not often used realizes cost minimization.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts technology, and in particular to a pipe for cleaning copper shavings during processing. Background Technology

[0002] In existing technology, the CNC automated line of Beijing Jingdiao Machine Tool includes a cutting fluid pump and a flushing pump. Under normal working conditions, the cutting fluid pump supplies insufficient water to flush away the copper slag accumulated on the surface of the 3R base during processing, which causes an airtight alarm during the robot loading process (copper slag enters the interior and surface of the 3R base). At this time, manual intervention is required, otherwise the machine tool will remain stationary, resulting in low processing efficiency. The flushing pump has a large water supply, but it is not used frequently. In view of the above situation, a new pipeline is added to clean the copper slag during processing. Utility Model Content

[0003] The purpose of this utility model is to overcome the defects of the prior art and provide a pipeline for cleaning copper shavings during processing. A three-way pipe is connected to the flushing pump, and the flushing pump and the cutting fluid pump are synchronized through a series circuit. When the cutting fluid is insufficient, an additional water path is added specifically for cleaning copper slag from the 3R base. The less frequently used flushing pump is used to minimize the investment cost.

[0004] This utility model discloses a pipeline for cleaning copper shavings during processing, including a flushing pump and a cutting fluid pump. The pipeline is characterized by further including a tee fitting, wherein the first port of the tee fitting is connected to the output end of the flushing pump, the second port of the tee fitting is connected to a machine tool flushing pipe for flushing the machine tool, and the third port of the tee fitting is connected to a base flushing pipe for flushing the 3R base. The control circuits of the flushing pump and the cutting fluid pump are connected in series.

[0005] By adopting the above technical solution, a three-way pipe is connected to the flushing pump, and the flushing pump and the cutting fluid pump are synchronized through a series circuit. In the case of insufficient cutting fluid, an additional water path is added specifically for cleaning the copper slag on the 3R base. The less frequently used flushing pump is used to minimize the investment cost.

[0006] A further feature of this invention is that it includes a water spray base, on which a water spray pipe is connected, and a nozzle is connected to the water outlet end of the water spray pipe. The nozzle is flat in shape.

[0007] By adopting the above technical solution, the flat shape can enhance water pressure, thereby improving the cleaning ability.

[0008] A further feature of this invention is that a throttle valve is connected to the base flushing pipe.

[0009] Using the above technical solution, the water output of the base flushing pipe can be manually controlled.

[0010] A further feature of this invention is that the water spray pipe is a corrugated pipe, and the water spray base is provided with multiple water outlets, each of which is connected to a water spray pipe.

[0011] A further feature of this invention is that the nozzle is V-shaped, with its larger opening facing outwards and its smaller opening connected to the water spray pipe.

[0012] A further feature of this invention is that a base is provided at one end of the water spray pipe connected to the water spray seat, the base is threadedly connected to the water outlet, and the base and the water outlet are sealed together.

[0013] By adopting the above technical solution, the corrugated pipe allows the water spray pipe to bend and twist, so that the nozzle is directly facing the 3R base, resulting in better cleaning effect. A machine tool is usually equipped with multiple 3R bases, and multiple water outlets are formed through the water spray base, which can simultaneously rinse multiple 3R bases, making it more practical. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the flowchart structure when the present utility model is applied; Figure 2 This is a schematic diagram of the structure of this utility model; Figure 3 This is a diagram showing the assembly of the water spray base and water spray pipe of this utility model; Figure 4 This is a schematic diagram of the water spray base structure of this utility model. Detailed Implementation

[0015] The specific embodiments of this utility model are described in detail below with reference to the accompanying drawings: In the description of this utility model, it should be understood that the terms "upper", "lower", "bottom", "top", "front", "rear", "inner", "outer", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0016] This utility model discloses a pipeline for cleaning copper shavings during machining, including a flushing pump 1 and a cutting fluid pump 2. The cutting fluid pump 2, connected to an outlet pipe, cools the workpiece, a conventional technique and will not be described in detail here. In this embodiment, a tee fitting 3 is also included. The first port of the tee fitting 3 is connected to the output end of the flushing pump 1. The second port of the tee fitting 3 is connected to a machine tool flushing pipe 4 for flushing the machine tool. The third port of the tee fitting 3 is connected to a base flushing pipe 5 for flushing the 3R base. The control circuits of the flushing pump 1 and the cutting fluid pump 2 are connected in series. In use, it is installed on the machine tool, and... The flushing pump and the cutting fluid pump are manually controlled via the control panel. The cutting fluid pump 2 is then controlled by the automated control system. Since the control circuits of the flushing pump 1 and the cutting fluid pump 2 are connected in series, the automated control system will drive the flushing pump 1 to work while controlling the cutting fluid pump 2, thus achieving linkage between the two and automated control of the flushing pump 1. A three-way fitting 3 is connected to the flushing pump 1, and the flushing pump 1 and the cutting fluid pump 2 are synchronized through a series circuit. In case of insufficient cutting fluid, an additional water path is added specifically for cleaning the copper slag on the 3R base. The less frequently used flushing pump 1 is used to minimize the investment cost.

[0017] It also includes a water spray base 6, on which a water spray pipe 7 is connected. A nozzle 8 is connected to the water outlet end of the water spray pipe 7. The nozzle 8 is flat in shape, which can enhance water pressure and thus improve cleaning ability.

[0018] A throttle valve 9 is connected to the base flushing pipe 5, which can manually control the water output of the base flushing pipe 5.

[0019] The water spray pipe 7 is a corrugated pipe, and the water spray base 6 is provided with multiple water outlets 61. Each water outlet 61 is connected to a water spray pipe 7. The use of corrugated pipe allows the water spray pipe 7 to bend and twist, so that the nozzle 8 is directly facing the 3R base, resulting in better cleaning effect. A machine tool is usually provided with multiple 3R bases. Multiple water outlets 61 are formed through the water spray base 6, which can simultaneously rinse multiple 3R bases, making it more practical.

[0020] The nozzle 8 is V-shaped, with its larger end facing outward and its smaller end connected to the water spray pipe 7. This design expands the impact area when water is sprayed, preventing the water from being too concentrated.

[0021] The end of the water spray pipe 7 connected to the water spray base 6 is provided with a base 71. The base 71 is threadedly connected to the water outlet 61, and the base 71 and the water outlet 61 are sealed (the sealing structure preferably adopts a sealing ring). Corrugated pipes are prone to damage after long-term use. The threaded connection can prevent water leakage and allow for replacement. Furthermore, the sealing design can further prevent water leakage at the connection between the base 71 and the water outlet 61.

Claims

1. A pipeline for cleaning copper shavings during machining, comprising a flushing pump (1) and a cutting fluid pump (2), characterized in that: It also includes a three-way fitting (3), the first port of which is connected to the output end of the flushing pump (1), the second port of which is connected to a machine tool flushing pipe (4) for flushing the machine tool, and the third port of which is connected to a base flushing pipe (5) for flushing the 3R base. The control circuits of the flushing pump (1) and the cutting fluid pump (2) are connected in series.

2. The pipeline for cleaning copper shavings during processing according to claim 1, characterized in that: It also includes a water spray base (6), on which a water spray pipe (7) is connected, and a nozzle (8) is connected to the water outlet end of the water spray pipe (7), and the nozzle (8) is flat.

3. A pipeline for cleaning copper shavings during processing according to claim 1 or 2, characterized in that: A throttle valve (9) is connected to the base flushing pipe (5).

4. A pipeline for cleaning copper shavings during processing according to claim 2, characterized in that: The water spray pipe (7) is a corrugated pipe, and the water spray base (6) is provided with multiple water outlets (61), and each water outlet (61) is connected to a water spray pipe (7).

5. A pipeline for cleaning copper shavings during processing according to claim 2 or 4, characterized in that: The nozzle (8) is V-shaped, with its large end facing outward and its small end connected to the water spray pipe (7).

6. A pipeline for cleaning copper shavings during processing according to claim 4, characterized in that: The end of the water spray pipe (7) connected to the water spray base (6) is provided with a base (71), the base (71) is threadedly connected to the water outlet (61), and the base (71) and the water outlet (61) are sealed together.

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