Cooling liquid recovery type energy-saving cutting machine for metal processing

Abstract

The utility model discloses a cooling liquid recovery type energy-saving cutting machine for metal processing, which relates to the field of metal processing, and comprises a cutting machine main body, a flow guide plate is arranged in the cutting machine main body, a flow guide groove is arranged at the end part of the flow guide plate, and a recovery mechanism is arranged in the cutting machine main body. The recycling mechanism comprises a collecting groove formed in the bottom of the cutting machine body, a drainage pipe is fixedly installed on the outer wall of the collecting groove, a water suction pump is fixedly installed at the end of the drainage pipe, a water conveying pipe is fixedly installed at the end of the water suction pump, and a cooling spray head connected with the top of the cutting machine body is fixedly installed at the end of the water conveying pipe. And a filtering mechanism is arranged at the top of the collecting tank. According to the cooling liquid recycling type energy-saving cutting machine for metal machining, by arranging the recycling mechanism, recycling of cooling liquid is achieved, the resource utilization rate is increased, the machining cost is reduced, meanwhile, by arranging the filtering mechanism, metal chipping recycling is achieved, it is ensured that the cooling liquid is recycled again, and the resource utilization efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of metal processing technology, specifically to an energy-saving cutting machine with coolant recovery for metal processing. Background Technology

[0002] Metal cutting is a key basic process in modern manufacturing. Through technologies such as mechanical cutting, thermal cutting, and laser cutting, metal materials are precisely separated according to predetermined requirements. Mechanical cutting is low-cost and efficient, and suitable for general needs. Among thermal cutting methods, flame cutting is suitable for thick carbon steel, plasma cutting performs well in cutting non-ferrous metals and thin plates, and laser cutting has high precision and a small heat-affected zone, and is often used in precision fields such as electronics and aerospace. The characteristics of the metal material and parameters such as cutting speed, power, and gas flow rate will significantly affect the cutting quality.

[0003] In the prior art, Chinese Patent Application No. CN202123237462.X discloses a cutting device for metal processing, including a worktable. A pair of side plates are provided on the upper wall of the worktable, and a top plate is provided above the pair of side plates. An adjusting plate is connected to the lower wall of the top plate via a cylinder. A pair of supports are provided on both sides of the lower wall of the adjusting plate, and a rotating shaft is rotatably mounted between the pair of supports. A pair of guide protrusions are provided on both sides of the rotating shaft, and a fixed cutting blade is fixedly mounted in the middle of the rotating shaft. By setting moving cutting blades on both sides of the fixed cutting blade, multiple cuts can be performed in one process, improving cutting efficiency. Furthermore, the setting of the adjusting component can change the distance between the moving cutting blade and the fixed cutting blade, thereby changing the cutting specifications and improving the applicability of the device. The setting of the fixing component allows for quick positioning and clamping of the workpiece, bringing convenience to users.

[0004] Based on the above information, it can be seen that existing technologies directly discharge the coolant after cooling the cutting blade and the processed metal, which cannot achieve coolant recycling, resulting in resource waste and increased processing costs. Therefore, we propose a coolant recycling type energy-saving cutting machine for metal processing. Utility Model Content

[0005] The purpose of this invention is to provide a coolant-recovery type energy-saving cutting machine for metal processing, in order to solve the problem in the background art where the coolant is directly discharged after cooling the cutting tool and the processed metal, which cannot achieve coolant recycling, resulting in resource waste and increased processing costs.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a coolant recovery type energy-saving cutting machine for metal processing, comprising a cutting machine body, wherein a guide plate is provided inside the cutting machine body and a guide groove is provided at the end of the guide plate, and a recovery mechanism for recovering coolant is provided inside the cutting machine body;

[0007] The recycling mechanism includes a collection trough located at the bottom of the cutting machine body, a drain pipe fixedly installed on the outer wall of the collection trough, a water pump fixedly installed at the end of the drain pipe, a water delivery pipe fixedly installed at the end of the water pump, and a cooling nozzle fixedly installed at the end of the water delivery pipe connected to the top of the cutting machine body. A filter mechanism is provided at the top of the collection trough.

[0008] Furthermore, the guide plate is located at the bottom of the cutting blade inside the main body of the cutting machine. The guide plate is designed to be inclined, and the horizontal plane at the end of the guide plate that is connected to the guide groove is lower than the horizontal plane at the end of the guide plate that is connected to the inner wall of the main body of the cutting machine.

[0009] Furthermore, the guide channel has a Y-shaped cross-section, and the top of the guide channel is connected to the inside of the cutting machine body, while the bottom of the guide channel is located inside the collection tank.

[0010] Furthermore, the top of the collection tank is connected to the bottom of the guide tank, and the bottom of the collection tank is designed to be inclined. The horizontal plane of the bottom of the collection tank near the drain pipe is lower than the horizontal plane of the bottom of the collection tank away from the drain pipe.

[0011] Furthermore, the filtration mechanism includes a receiving hopper slidably mounted on the top of the collecting tank, and a filter cotton plate and a filter screen are slidably mounted inside the receiving hopper. A slider is fixedly mounted on the outer wall of the receiving hopper, and a handle is fixedly mounted on the outer wall of the end of the receiving hopper. A sealing strip is provided on the outer wall of the end of the receiving hopper.

[0012] Furthermore, the depth of the receiving hopper is less than the opening depth of the collecting trough, and the top of the receiving hopper is connected to the bottom of the guide trough, and the bottom of the receiving hopper is connected to the top of the collecting trough. The sliders are symmetrically arranged on both outer walls of the receiving hopper, and the outer wall of the cutting machine body is provided with a groove corresponding to the sliders.

[0013] Furthermore, the outer wall of the filter screen is attached to the inner wall of the receiving hopper, and the filter screen is made of magnetic material. The filter screen is designed with an overall inclination, and multiple sets of pads are symmetrically arranged on the bottom outer wall of the filter screen.

[0014] Furthermore, the filter cotton plate is located at the bottom of the filter screen, and the filter cotton plate is arranged correspondingly to the filter screen.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This energy-saving cutting machine for metal processing uses a coolant recycling system. Cooling nozzles spray coolant to cool the metal being cut. After use, the coolant, mixed with metal shavings, is guided by a guide plate to a guide trough. From there, the shavings are filtered by a filtration mechanism. The filtered coolant then enters a collection tank at the bottom of the machine body. The inclined design of the collection tank guides the coolant to a drain pipe. A water pump then pumps the coolant from the collection tank through the drain pipe to the cooling nozzle for reuse. This system achieves coolant recycling, improves resource utilization, and reduces processing costs.

[0017] Furthermore, the metal scraps generated during the metal cutting process pass through the guide plate and guide channel into the collection hopper below the guide channel. The magnetic filter screen inside the collection hopper initially filters and adsorbs the metal scraps, achieving preliminary separation of the metal scraps from the coolant. The finer metal scraps enter the filter cotton plate below the filter screen for further filtration, thus retaining the fine metal scraps in the filter cotton plate. By manually pulling the handle, the collection hopper can be removed, thereby realizing the recycling of the metal scraps collected inside the collection hopper. At the same time, the filter screen and filter cotton plate can be cleaned and replaced to ensure that the coolant can be recycled and reused, improving resource utilization efficiency. Attached Figure Description

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

[0019] Figure 2 This is a schematic cross-sectional view of the main body of the cutting machine of this utility model;

[0020] Figure 3 This is a schematic diagram of the flow guide channel structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the collection tank structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the collection hopper structure of this utility model;

[0023] Figure 6 This is a schematic diagram of the filter mechanism of this utility model.

[0024] In the diagram: 1. Cutting machine body; 2. Guide plate; 3. Guide channel; 4. Collection tank; 401. Drain pipe; 5. Water pump; 501. Water supply pipe; 502. Cooling nozzle; 6. Material receiving hopper; 601. Sliding block; 602. Handle; 603. Sealing strip; 7. Filter screen; 701. Pad; 8. Filter cotton board; 9. Slide groove. Detailed Implementation

[0025] 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.

[0026] Example 1: Please refer to Figure 1-6 This utility model provides the following technical solution: an energy-saving cutting machine for metal processing with coolant recovery, comprising a cutting machine body 1, a guide plate 2 inside the cutting machine body 1, and a guide groove 3 at the end of the guide plate 2, and a recovery mechanism for recovering coolant inside the cutting machine body 1, the recovery mechanism including a collection tank 4 at the bottom of the cutting machine body 1, a drain pipe 401 fixedly installed on the outer wall of the collection tank 4, a water pump 5 fixedly installed at the end of the drain pipe 401, a water delivery pipe 501 fixedly installed at the end of the water pump 5, and a cooling nozzle connected to the top of the cutting machine body 1 fixedly installed at the end of the water delivery pipe 501. 502, the guide plate 2 is located at the bottom of the cutter inside the main body 1 of the cutting machine. The guide plate 2 is designed with an inclination. The horizontal plane at the end of the guide plate 2 that is connected to the guide channel 3 is lower than the horizontal plane at the end of the guide plate 2 that is connected to the inner wall of the main body 1 of the cutting machine. The cross-section of the guide channel 3 is Y-shaped. The top of the guide channel 3 is connected to the inside of the main body 1 of the cutting machine. The bottom of the guide channel 3 is located in the collection tank 4. The top of the collection tank 4 is connected to the bottom of the guide channel 3. The bottom of the collection tank 4 is designed with an inclination. The horizontal plane at the end of the bottom of the collection tank 4 that is close to the drain pipe 401 is lower than the horizontal plane at the end of the bottom of the collection tank 4 that is far away from the drain pipe 401.

[0027] During operation, the cooling nozzle 502 first sprays coolant to cool the metal being cut. The used coolant, mixed with metal debris, is guided by the guide plate 2 to the guide channel 3. From the guide channel 3, the metal debris is filtered by the filter mechanism. The filtered coolant enters the collection tank 4 at the bottom of the cutting machine body 1. The inclined design of the bottom of the collection tank 4 guides the coolant to the drain pipe 401. The water pump 5 transports the coolant in the collection tank 4 through the drain pipe 401 to the cooling nozzle 502 for reuse, thereby realizing the recycling and reuse of coolant, improving resource utilization and reducing processing costs.

[0028] Example 2: Based on Example 1, a filtration mechanism is also disclosed, the specific structure of which is as follows: A filtration mechanism is provided at the top of the collection tank 4. The filtration mechanism includes a hopper 6 slidably installed at the top of the collection tank 4, and a filter cotton plate 8 and a filter screen 7 are slidably installed inside the hopper 6. A slider 601 is fixedly installed on the outer wall of the hopper 6, and a handle 602 is fixedly installed on the outer wall of the end of the hopper 6. A sealing strip 603 is provided on the outer wall of the end of the hopper 6. The depth of the hopper 6 is less than the opening depth of the collection tank 4, and the hopper... The top of the hopper 6 is connected to the bottom of the guide channel 3, and the bottom of the hopper 6 is connected to the top of the collection channel 4. The slider 601 is symmetrically arranged on both outer walls of the hopper 6, and the outer wall of the main body 1 of the cutting machine is provided with a groove 9 corresponding to the slider 601. The outer wall of the filter screen 7 is in contact with the inner wall of the hopper 6, and the filter screen 7 is made of magnetic material. The filter screen 7 is inclined as a whole, and multiple sets of pads 701 are symmetrically arranged on the bottom outer wall of the filter screen 7. The filter cotton plate 8 is located at the bottom of the filter screen 7, and the filter cotton plate 8 is arranged correspondingly to the filter screen 7.

[0029] Metal scraps generated during the metal cutting process enter the collection hopper 6 below the guide plate 2 and guide channel 3. The magnetic filter screen 7 in the collection hopper 6 performs preliminary filtration and adsorption of the metal scraps, achieving initial separation of the metal scraps from the coolant. The finer metal scraps enter the filter cotton plate 8 below the filter screen 7 for further filtration, thus retaining the fine metal scraps in the filter cotton plate 8. By manually pulling the handle 602, the collection hopper can be removed, thereby realizing the recycling of the metal scraps collected inside the collection hopper. At the same time, the filter screen 7 and filter cotton plate 8 can be cleaned and replaced to ensure that the coolant can be recycled and reused, improving resource utilization efficiency.

[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0031] Although the present invention 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 make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A cooling liquid recycling energy-saving cutting machine for metal processing, comprising a cutting machine body (1), a guide plate (2) is arranged inside the cutting machine body (1), and a guide groove (3) is arranged at the end of the guide plate (2); a recycling mechanism for recycling cooling liquid is arranged inside the cutting machine body (1). characterized in that The recycling mechanism comprises a collection groove (4) arranged at the bottom of the cutting machine body (1), a drain pipe (401) is fixedly installed on the outer wall of the collection groove (4), a water pump (5) is fixedly installed at the end of the drain pipe (401), a water delivery pipe (501) is fixedly installed at the end of the water pump (5), a cooling nozzle (502) connected with the top of the cutting machine body (1) is fixedly installed at the end of the water delivery pipe (501), and a filtering mechanism is arranged at the top of the collection groove (4).

2. The energy saving cutting machine with coolant recovery for metal working according to claim 1, characterized in that: The guide plate (2) is arranged at the bottom of the cutting knife inside the cutting machine body (1), the guide plate (2) is designed to be inclined, and the horizontal plane at one end of the guide plate (2) connected with the guide groove (3) is lower than the horizontal plane at the other end of the guide plate (2) connected with the inner wall of the cutting machine body (1).

3. The energy saving cutting machine with coolant recovery for metal working according to claim 1, characterized in that: The guide groove (3) is designed in Y shape in cross section, the top end of the guide groove (3) is communicated with the inside of the cutting machine body (1), and the bottom end of the guide groove (3) is located in the collection groove (4).

4. The energy saving cutting machine with coolant recovery for metal working according to claim 1, characterized in that: The top of the collection groove (4) is communicated with the bottom end of the guide groove (3), the inner bottom of the collection groove (4) is designed to be inclined, and the horizontal plane at one end of the inner bottom of the collection groove (4) close to the drain pipe (401) is lower than the horizontal plane at the other end of the inner bottom of the collection groove (4) away from the drain pipe (401).

5. The energy saving cutting machine with coolant recovery for metal working according to claim 1, characterized in that: The filtering mechanism comprises a material collecting hopper (6) slidingly installed at the top of the collection groove (4), filter cotton plates (8) and filter screens (7) slidingly installed in the material collecting hopper (6), a sliding block (601) fixedly installed on the outer wall of the material collecting hopper (6), a handle (602) fixedly installed on the outer wall of the end of the material collecting hopper (6), and a sealing strip (603) arranged on the outer wall of the end of the material collecting hopper (6).

6. A coolant-recycling energy-saving cutting machine for metal working according to claim 5, characterized in that: The depth of the material collecting hopper (6) is smaller than the opening depth of the collection groove (4), the top of the material collecting hopper (6) is communicated with the bottom end of the guide groove (3), and the bottom end of the material collecting hopper (6) is communicated with the top end of the collection groove (4), the sliding blocks (601) are symmetrically arranged on the outer walls of the two sides of the material collecting hopper (6), and sliding grooves (9) corresponding to the sliding blocks (601) are arranged on the outer wall of the cutting machine body (1).

7. The energy saving cutting machine with coolant recovery for metal working according to claim 5, characterized in that: The outer wall of the filter screen (7) is attached to the inner wall of the material collecting hopper (6), the filter screen (7) is made of magnetic material, the filter screen (7) is designed to be inclined as a whole, and multiple groups of cushion blocks (701) are symmetrically arranged on the outer wall of the bottom of the filter screen (7).

8. The energy saving cutting machine with coolant recovery for metal working according to claim 5, characterized in that: The filter cotton plates (8) are arranged at the bottom of the filter screen (7), and the filter cotton plates (8) are arranged corresponding to the filter screen (7).

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