Efficient deslagging protection device for machine tool cooling liquid

Abstract

The utility model relates to the technical field of cooling liquid recovery, and discloses a machine tool cooling liquid efficient deslagging protection device which comprises a liquid box, a box body is fixedly installed at the top of one side of the liquid box, a sliding block is placed at the bottom of one side of the liquid box, and a hopper is arranged at the bottom of the liquid box in a communicated mode. And the top of the liquid tank communicates with a through pipe. Through the arrangement of the electromagnet rod, the driving motor and the push rod motor, the electromagnet rod can be started and matched with the push rod motor to drive the sliding block to move front and back, so that the electromagnet moves along the strip-shaped opening, meanwhile, the driving motor drives the electromagnet rod to rotate and is used for temporarily adsorbing metal scraps, and then the driving motor drives the electromagnet rod to rapidly rotate; cooling liquid on the metal chippings can be thrown out through centrifugal force, then the electric push rod drives the supporting table and the electromagnetic iron rod to move outwards, the electromagnet is closed to enable the metal chippings to fall off, and due to the structural design, the metal chippings on the filter screen can be conveniently cleaned, and waste of the cooling liquid attached to the metal chippings is prevented.

Description

Technical Field

[0001] This utility model relates to the field of coolant recovery technology, specifically to a high-efficiency slag removal and protection device for machine tool coolant. Background Technology

[0002] CNC machine tools are usually designed with a coolant circulation system. This system uses a circulation pump to pump coolant into the center hole at the front of the machine head through a delivery pipeline to cool the cutting tool. The coolant is then collected and returned through a collection tank on the machine tool, and finally flows back to the circulation pump through a pipeline to complete the circulation. The material debris cut off will fall into the groove containing coolant. At present, machine tool cooling generally adopts a circulation system, that is, after the coolant sprayed from the nozzle splashes onto the cutting tool, it will fall back into the groove and then enter the circulation system to realize the recycling of coolant.

[0003] In the process of realizing this utility model, the inventors discovered that the following problems in the prior art have not been solved: the existing machine tool coolant high-efficiency slag removal protection device does not have a convenient metal shavings cleaning function, and a certain amount of coolant adheres to the surface of the cleaned metal shavings, causing unnecessary waste, which urgently needs to be improved. Therefore, we propose a machine tool coolant high-efficiency slag removal protection device. Utility Model Content

[0004] The purpose of this invention is to provide a high-efficiency slag removal and protection device for machine tool coolant, which solves the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency slag removal and protection device for machine tool coolant, comprising a liquid tank, a box body fixedly installed on the top side of the liquid tank, a slider placed on the bottom side of the liquid tank, and a hopper connected to the bottom of the liquid tank;

[0006] A pipe is connected to the top of the liquid tank, a slot is opened at the bottom of one side wall of the liquid tank, and a filter screen is fixedly installed at the bottom inside the liquid tank;

[0007] The bottom end of the slider is movably locked inside the slide rail. A push rod motor is fixedly installed on the front side of the slide rail, and the drive shaft of the push rod motor is fixedly connected to the slider. A drive motor is fixedly installed on one side of the slider, and an electromagnet rod is fixedly installed on one side of the drive shaft of the drive motor.

[0008] The slide rail is fixed on the support platform. Support rods are fixedly installed at the four corners of the bottom of the support platform. The bottom of the support rods is rotatably connected to casters via wheel frames. One side of the support platform is fixedly connected to the drive shaft of the electric push rod, and the electric push rod is fixed to the outer wall of the liquid tank.

[0009] A flow sensor is installed at the bottom of the hopper. It can be used in conjunction with components such as an electromagnet rod, a drive motor, and a push rod motor. During the use of the machine tool coolant high-efficiency slag removal protection device, the electromagnet rod can be turned on, and the push rod motor can be used to move the slider back and forth, so that the electromagnet moves along the strip opening. At the same time, the drive motor drives the electromagnet rod to rotate, which is used to temporarily adsorb metal debris. Then, the drive motor drives the electromagnet rod to rotate rapidly. Due to centrifugal force, the coolant on the metal debris can be thrown out. Then, the electric push rod drives the support and the electromagnet rod to move outward, and the electromagnet is turned off to allow the metal debris to fall off. This structural design facilitates the cleaning of metal debris on the filter screen and prevents the waste of coolant adhering to the metal debris.

[0010] As an optional solution to the technical solution of this application, a processor and an alarm are fixedly installed inside the box. The data output terminal of the flow sensor is connected to the data input terminal of the processor, and the signal output terminal of the processor is connected to the signal input terminal of the alarm. The flow sensor and the alarm can be used together to detect the flow rate of the hopper in real time during the slag removal and filtration process. When the flow rate is less than the set threshold, it means that there are too many metal shavings on the filter screen. The processor issues an instruction, and the alarm sounds to remind personnel to clean in time to prevent coolant from overflowing.

[0011] As an optional solution to the technical solution of this application, a baffle is fixedly installed at the front opening of the box body, and a conduit is connected to the side wall of the box body. The baffle can prevent foreign objects from impacting the internal components through the opening, thus playing a protective role. At the same time, the conduit can carry wires for connecting the internal and external components.

[0012] As an optional solution to the technical solution of this application, a storage battery is fixedly installed on the upper side of the end of the electromagnet rod, and the storage battery is electrically connected to the electromagnet rod through a wire. Power can be provided by the storage battery, avoiding the need to pull excessively long wires and reducing the cost of power supply.

[0013] As an optional solution to the technical solution of this application, an indicator sign is fixedly installed on one side of the front wall of the liquid tank, and ear plates are fixedly installed at the two corners of the top of the rear wall of the liquid tank. The guide text on the indicator sign can inform the user of the corresponding usage method and the advantages of the product. The ear plates are used for wall mounting of the liquid tank.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model discloses a high-efficiency slag removal and protection device for machine tool coolant. It comprises an electromagnet rod, a drive motor, and a push rod motor. During operation, the electromagnet rod is activated, and the push rod motor moves the slider back and forth, causing the electromagnet to move along the strip-shaped opening. Simultaneously, the drive motor rotates the electromagnet rod to temporarily adsorb metal debris. Subsequently, the drive motor drives the electromagnet rod to rotate rapidly, and centrifugal force causes the coolant on the metal debris to be flung out. The electric push rod then moves the support and electromagnet rod outwards, and the electromagnet is deactivated, causing the metal debris to fall off. This structural design facilitates the cleaning of metal debris from the filter screen and prevents the waste of coolant adhering to the metal debris.

[0016] 2. This utility model discloses a high-efficiency slag removal and protection device for machine tool coolant. By setting a flow sensor and an alarm, the flow sensor can detect the flow rate of the hopper in real time during the slag removal and filtration process. When the flow rate is less than a set threshold, it means that there are too many metal shavings on the filter screen. The processor issues an instruction, and the alarm sounds to remind personnel to clean the screen in time to prevent coolant from overflowing. Attached Figure Description

[0017] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the overall main structure of a high-efficiency slag removal and protection device for machine tool coolant according to the present invention;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the liquid tank portion of a high-efficiency slag removal and protection device for machine tool coolant according to the present invention;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the housing of a high-efficiency slag removal and protection device for machine tool coolant according to the present invention.

[0021] In the diagram: 1. Liquid tank; 11. Ear plate; 12. Indicator sign; 13. Through pipe; 14. Strip opening; 15. Filter screen; 2. Hopper; 21. Flow sensor; 3. Box body; 31. Processor; 32. Alarm; 33. Conduit; 4. Slider; 41. Drive motor; 42. Slide rail; 43. Push rod motor; 44. Electromagnetic rod; 5. Support; 51. Support rod; 52. Electric push rod. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] Please see Figure 1-3This utility model provides a technical solution: a high-efficiency slag removal and protection device for machine tool coolant, including a coolant tank 1. An indicator sign 12 is fixedly installed on one side of the front wall of the coolant tank 1, and ear plates 11 are fixedly installed at the two corners of the top of the rear wall of the coolant tank 1. The guide text on the indicator sign 12 can inform users of the corresponding usage methods and the advantages of the product. The ear plates 11 are used for wall mounting of the coolant tank 1. A box body 3 is fixedly installed on the top of one side of the coolant tank 1. A baffle is fixedly installed at the front opening of the box body 3, and a conduit 33 is connected to the side wall of the box body 3. The baffle can prevent foreign objects from impacting the internal components through the open baffle, thus providing protection. At the same time, the conduit 33 can carry wires for connecting the internal and external components. A slider 4 is placed at the bottom of one side of the coolant tank 1, and a hopper 2 is connected to the bottom of the coolant tank 1. A through pipe 13 is connected to the top of the coolant tank 1, and a strip-shaped opening 14 is opened at the bottom of one side wall of the coolant tank 1. A filter screen 15 is fixedly installed at the bottom of the liquid tank 1; the bottom end of the slider 4 is movably locked in the slide rail 42, a push rod motor 43 is fixedly installed on the front side of the slide rail 42, and the drive shaft of the push rod motor 43 is fixedly connected to the slider 4; a drive motor 41 is fixedly installed on one side of the slider 4, an electromagnet rod 44 is fixedly installed on one side of the drive shaft of the drive motor 41, a battery is fixedly installed on the upper end of the electromagnet rod 44, and the battery is electrically connected to the electromagnet rod 44 through a wire, so that power can be provided by the battery, avoiding the need to pull excessively long wires and reducing the cost of power supply; the slide rail 42 is fixed on the support 5, and support rods 51 are fixedly installed at the four corners of the bottom of the support 5, and the bottom end of the support rods 51 is rotatably connected to casters through a wheel frame; one side of the support 5 is fixedly connected to the drive shaft of the electric push rod 52, and the electric push rod 52 is fixed on the outer wall of the liquid tank 1; a flow sensor 21 is installed at the bottom of the hopper 2.

[0024] In this technical solution, components such as the electromagnet rod 44, drive motor 41, and push rod motor 43 can be used together. During the use of the machine tool coolant high-efficiency slag removal protection device, the electromagnet rod 44 can be turned on, and the push rod motor 43 can drive the slider 4 to move back and forth, so that the electromagnet moves along the strip opening 14. At the same time, the drive motor 41 drives the electromagnet rod 44 to rotate, which is used to temporarily adsorb metal debris. Then, the drive motor 41 drives the electromagnet rod 44 to rotate rapidly. Due to centrifugal force, the coolant on the metal debris can be thrown out. Then, the electric push rod 52 drives the support 5 and the electromagnet rod 44 to move outward, and the electromagnet is turned off to allow the metal debris to fall off. This structural design not only facilitates the cleaning of metal debris on the filter screen 15, but also prevents the waste of coolant adhering to the metal debris.

[0025] In some technical solutions, a processor 31 and an alarm 32 are fixedly installed inside the housing 3. The data output terminal of the flow sensor 21 is connected to the data input terminal of the processor 31, and the signal output terminal of the processor 31 is connected to the signal input terminal of the alarm 32.

[0026] In this technical solution, components such as flow sensor 21 and alarm 32 can be used together. During the slag removal and filtration process, the flow rate of hopper 2 can be detected in real time by flow sensor 21. When the flow rate is less than the set threshold, it means that there are too many metal shavings on the filter screen 15. The processor 31 issues an instruction and the alarm 32 sounds an alarm to remind personnel to clean in time to avoid coolant overflow.

[0027] Working principle: It should be noted that this utility model is a high-efficiency slag removal and protection device for machine tool coolant. All components are general standard parts or parts known to those skilled in the art. Its structure and principle can be learned by those skilled in the art through technical manuals or conventional test methods.

[0028] When a high-efficiency slag removal protection device for machine tool coolant is used, the high-efficiency slag removal protection device is placed near the machine tool coolant discharge station, and then it is fixed to the wall via the ear plate 11. The through pipe 13 is connected to the machine tool coolant discharge pipe. The coolant passes through the through pipe 13 and the liquid tank 1, and is filtered by the filter screen 15 before being discharged. Slag removal can improve the safety of the recycled coolant.

[0029] By incorporating an electromagnet rod 44, a drive motor 41, and a push rod motor 43, the high-efficiency slag removal protection device for machine tool coolant can be activated during operation. The electromagnet rod 44 is turned on, and the push rod motor 43 moves the slider 4 back and forth, causing the electromagnet to move along the slot 14. Simultaneously, the drive motor 41 rotates the electromagnet rod 44 to temporarily attract metal debris. Subsequently, the drive motor 41 drives the electromagnet rod 44 to rotate rapidly, and centrifugal force causes the coolant on the metal debris to be flung out. Then, the electric push rod 52 drives the support 5 and the electromagnet... The rod 44 moves outward, turning off the electromagnet and causing the metal debris to fall off. This structural design facilitates the cleaning of metal debris on the filter screen 15 and prevents the waste of coolant adhering to the metal debris. With the flow sensor 21 and alarm 32 installed, the flow rate of the hopper 2 can be detected in real time during the slag removal and filtration process. When the flow rate is less than the set threshold, it means that there are too many metal debris on the filter screen 15. The processor 31 issues an instruction, and the alarm 32 sounds an alarm to remind personnel to clean in time to avoid coolant overflow.

Claims

1. A high-efficiency slag removal and protection device for machine tool coolant, characterized in that: Includes a liquid tank (1), a box body (3) is fixedly installed on the top of one side of the liquid tank (1), a slider (4) is placed on the bottom of one side of the liquid tank (1), and a hopper (2) is connected to the bottom of the liquid tank (1); The top of the liquid tank (1) is connected to a pipe (13), and a strip-shaped opening (14) is opened at the bottom of one side wall of the liquid tank (1). A filter screen (15) is fixedly installed at the bottom inside the liquid tank (1). The bottom end of the slider (4) is movably locked inside the slide rail (42). A push rod motor (43) is fixedly installed on the front side of the slide rail (42), and the drive shaft of the push rod motor (43) is fixedly connected to the slider (4). A drive motor (41) is fixedly installed on one side of the slider (4), and an electromagnet rod (44) is fixedly installed on one side of the drive shaft of the drive motor (41). The slide rail (42) is fixed on the support (5). Support rods (51) are fixedly installed at the four corners of the bottom of the support (5). The bottom end of the support rod (51) is rotatably connected to a caster through a wheel frame. One side of the support (5) is fixedly connected to the drive shaft of the electric push rod (52). The electric push rod (52) is fixed on the outer wall of the liquid tank (1). A flow sensor (21) is installed at the bottom of the hopper (2).

2. The high-efficiency slag removal and protection device for machine tool coolant according to claim 1, characterized in that: The housing (3) is fixedly installed with a processor (31) and an alarm (32). The data output terminal of the flow sensor (21) is connected to the data input terminal of the processor (31), and the signal output terminal of the processor (31) is connected to the signal input terminal of the alarm (32).

3. The high-efficiency slag removal and protection device for machine tool coolant according to claim 1, characterized in that: A baffle is fixedly installed at the front opening of the box (3), and a conduit (33) is connected to the side wall of the box (3).

4. The high-efficiency slag removal and protection device for machine tool coolant according to claim 1, characterized in that: A battery is fixedly installed on the upper side of the end of the electromagnet rod (44), and the battery is electrically connected to the electromagnet rod (44) through a wire.

5. The high-efficiency slag removal and protection device for machine tool coolant according to claim 1, characterized in that: An indicator sign (12) is fixedly installed on one side of the front wall of the liquid tank (1), and ear plates (11) are fixedly installed at the two corners of the top of the rear wall of the liquid tank (1).

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