Cutting fluid processing and pumping equipment

Abstract

The utility model discloses cutting fluid processing and pumping equipment which comprises a pressurizing cylinder and a sealing cover, a liquid storage cavity is formed in the pressurizing cylinder, a piston is connected in the liquid storage cavity in a sleeved mode, a liquid inlet valve is arranged below one side of the liquid storage cavity, a liquid discharging valve is arranged below the other side of the liquid storage cavity, a conveying pump is arranged on one side of the pressurizing cylinder, and a liquid outlet valve is arranged on the other side of the pressurizing cylinder. The sealing cover is located at the top end of the pressurizing cylinder, an extrusion rod penetrates through the bottom of the sealing cover, an adjusting frame is arranged at the top end of the sealing cover, a sliding groove is formed in one side of the adjusting frame, a sliding screw rod is connected into the sliding groove in a sleeved mode, a sliding block is connected to one side of the sliding screw rod in a sleeved mode, and the sliding block is fixedly connected with an extrusion rod bolt; a motor is arranged at the bottom end of the adjusting frame. The motor drives the extrusion rod and the piston to move up and down, cutting fluid can be pumped into the pressurizing cylinder or extruded and discharged, and the cutting fluid pressurizing and discharging device is matched with the conveying pump to work and has the function of pressurizing and discharging the cutting fluid.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting fluid transportation, in particular to a cutting fluid processing pumping device. Background Art

[0002] Cutting fluid is an industrial liquid used in metal cutting and grinding processes to cool and lubricate tools and workpieces. In the cutting process, a pumping device is generally used to transport the cutting fluid. However, the existing pumping device can only transport the cutting fluid and cannot monitor the depth of the cutting fluid in the cutting fluid storage tank in real time. As a result, the cutting fluid may run out when processing parts and needs to be refilled. This will not only affect the processing efficiency of the parts, but also damage the parts and tools due to overheating.

[0003] To this end, the patent with the publication (announcement) number: CN217648042U proposes a pumping device for the production and processing of machine tool cutting fluid, including a temporary storage chamber, an L-shaped liquid inlet pipe is inserted above the temporary storage chamber, a liquid inlet pump is installed on the liquid inlet pipe, and a base for supporting the liquid inlet pump is fixedly connected to the upper surface of the liquid inlet pipe, and mechanical switches are installed on both sides of the upper surface of the base, guide rods are inserted on both sides of the upper side surface of the temporary storage chamber, and the lower end of the guide rod is fixedly connected to a suspension rope, and a floating plate is installed at the lower end of the suspension rope, and the upper end of the guide rod is fixedly connected to a wide shoulder after passing through the upper surface of the base, and the position of the wide shoulder corresponds to the mechanical switch, and a pull rope is provided between the wide shoulder and the mechanical switch. The utility model is provided with a floating plate, a suspension rope, a guide rod, a pull rope, a wide shoulder and a mechanical switch, so that when the amount of cutting fluid in the temporary storage chamber is different, the lifting and lowering of the floating plate is automatically controlled, thereby realizing the control of the mechanical switch by the wide shoulder, and realizing automatic liquid inlet and automatic stop of liquid inlet;

[0004] However, the current cutting fluid processing pumping equipment only performs delivery work through a delivery pump, and the delivery pressure is relatively low. It is impossible to adjust the delivery pressure of the cutting fluid, resulting in an inability to meet the processing needs of some metals. Moreover, when the cutting fluid is not in use, it is stored in a temporary storage room for a long time, which is prone to precipitation and separation, affecting the subsequent processing effect. For this reason, the present application proposes a cutting fluid processing pumping equipment to solve this problem.

[0005] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0006] The purpose of the utility model is to provide a cutting fluid processing pumping device to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides a cutting fluid processing pumping equipment, including a pressure cylinder and a sealing cover, the interior of the pressure cylinder includes a liquid storage chamber, the interior of the liquid storage chamber is sleeved with a piston, an inlet valve is provided at the bottom of one side of the liquid storage chamber, and a discharge valve is provided at the bottom of the other side of the liquid storage chamber. A delivery pump is provided on one side of the pressure cylinder, the sealing cover is located at the top of the pressure cylinder, an extrusion rod passes through the bottom of the sealing cover, an adjusting frame is provided at the top of the sealing cover, a slide groove is provided on one side of the adjusting frame, a sliding screw rod is sleeved inside the slide groove, a slider is sleeved on one side of the sliding screw rod, the slider is fixedly connected to the extrusion rod bolt, and a motor is provided at the bottom end of the adjusting frame.

[0008] Preferably, the sealing cover is fixedly connected to the pressurizing cylinder bolts, the liquid inlet valve is fixedly connected to the pressurizing cylinder bolts, the liquid discharge valve is fixedly connected to the pressurizing cylinder bolts, the delivery pump is fixedly connected to the pressurizing cylinder bolts, and the delivery pump is connected to the liquid discharge valve pipeline.

[0009] Preferably, the adjustment frame is fixedly connected to the sealing cover bolts, the sliding screw is connected to the adjustment frame bearing, the sliding screw is connected to the motor shaft, the motor is fixedly connected to the sealing cover bolts, the slider is movably connected to the slide groove, and the extrusion rod is fixedly connected to the piston bolts.

[0010] Preferably, an ultrasonic transducer is provided at the bottom of the liquid storage chamber, one side of the ultrasonic transducer is connected to an ultrasonic generator, the ultrasonic transducer is fixedly connected to the pressurizing cylinder bolt, and the ultrasonic generator is fixedly connected to the pressurizing cylinder bolt.

[0011] Preferably, an electric heater is provided on one side of the pressurizing cylinder, and the electric heater is fixedly connected to the pressurizing cylinder by bolts.

[0012] Preferably, a controller is fixedly mounted on one side of the sealing cover, a power connector is mounted on one side of the controller, and the controller is respectively connected to the power connector, the motor, the liquid inlet valve, the liquid discharge valve, the delivery pump, the ultrasonic generator, the electric heater and the motor wires.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model discloses a cutting fluid processing pumping device, which is provided with a pressure cylinder, a piston, a delivery pump, a sealing cover, an extrusion rod, an adjustment frame and a motor. The motor drives a slider in the adjustment frame to move up and down, drives the extrusion rod and the piston to move up and down, can draw the cutting fluid into the pressure cylinder, and can also squeeze the cutting fluid out. The cutting fluid is drawn out in cooperation with the delivery pump, so as to achieve the effect of pressurizing and discharging the cutting fluid.

[0015] The utility model discloses a cutting fluid processing pumping device, which is provided with an ultrasonic transducer, an ultrasonic generator and an electric heater. The ultrasonic transducer and the ultrasonic generator are used to ultrasonically mix the cutting fluid to prevent the cutting fluid from being precipitated and separated during long-term storage. The electric heater is used to assist in heating the cutting fluid to prevent the cutting fluid from being affected by the external temperature and from freezing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a structural schematic diagram of a cutting fluid processing pumping device according to an embodiment of the utility model;

[0018] Figure 2 This is a schematic diagram of the disassembled structure of a cutting fluid processing pumping device according to an embodiment of the utility model.

[0019] Figure 3 It is a schematic diagram of the internal structure of a pressure cylinder in a cutting fluid processing pumping device according to an embodiment of the utility model;

[0020] Figure 4 It is a schematic diagram of the internal structure of a sealing cover in a cutting fluid processing pumping device according to an embodiment of the utility model.

[0021] Reference numerals:

[0022] 1. Pressurizing cylinder; 101. Liquid storage chamber; 102. Piston; 103. Liquid inlet valve; 104. Liquid discharge valve; 105. Delivery pump; 106. Ultrasonic transducer; 107. Ultrasonic generator; 108. Electric heater; 2. Sealing cover; 201. Extrusion rod; 202. Adjusting frame; 203. Slide groove; 204. Screw rod; 205. Sliding block; 206. Motor; 207. Controller; 208. Power connector. DETAILED DESCRIPTION

[0023] Below, in conjunction with the accompanying drawings and specific implementation methods, the utility model is further described:

[0024] See also Figure 1-4According to an embodiment of the utility model, a cutting fluid processing pumping device includes a pressurizing cylinder 1 and a sealing cover 2. The interior of the pressurizing cylinder 1 includes a liquid storage chamber 101, and the interior of the liquid storage chamber 101 is sleeved with a piston 102. A liquid inlet valve 103 is provided below one side of the liquid storage chamber 101, and a liquid discharge valve 104 is provided below the other side of the liquid storage chamber 101. A delivery pump 105 is provided on one side of the pressurizing cylinder 1, and the sealing cover 2 is located at the top of the pressurizing cylinder 1. An extrusion rod 201 runs through the bottom of the sealing cover 2, and an adjusting valve 103 is provided at the top of the sealing cover 2. The section frame 202, one side of the adjustment frame 202 is provided with a slide groove 203, the interior of the slide groove 203 is sleeved with a sliding rod 204, one side of the sliding rod 204 is sleeved with a slider 205, the slider 205 is fixedly connected with the extrusion rod 201 by bolts, and the bottom end of the adjustment frame 202 is provided with a motor 206. The utility model drives the extrusion rod 201 and the piston 102 to move up and down through the motor 206, and can draw the cutting fluid into the pressurizing cylinder 1 or squeeze it out, and cooperates with the delivery pump 105 to have the function of pressurizing and discharging the cutting fluid.

[0025] According to the above scheme of the present utility model, the sealing cover 2 is fixedly connected to the pressurizing cylinder 1 by bolts, the liquid inlet valve 103 is fixedly connected to the pressurizing cylinder 1 by bolts, the liquid discharge valve 104 is fixedly connected to the pressurizing cylinder 1 by bolts, the delivery pump 105 is fixedly connected to the pressurizing cylinder 1 by bolts, the delivery pump 105 is connected to the liquid discharge valve 104 pipeline, the adjusting frame 202 is fixedly connected to the sealing cover 2 by bolts, the sliding screw 204 is connected to the bearing of the adjusting frame 202, the sliding screw 204 is connected to the rotating shaft of the motor 206, the motor 206 is fixedly connected to the sealing cover 2 by bolts, the slider 205 is movably connected to the slide groove 203, the extrusion rod 201 is fixedly connected to the piston 102 by bolts, and the motor 206 is composed of a reduction motor, which can drive the piston 102 to move up and down, thereby performing liquid extraction and pressurization work.

[0026] According to the above scheme of the utility model, an ultrasonic transducer 106 is provided at the bottom of the liquid storage chamber 101, and an ultrasonic generator 107 is connected to one side of the ultrasonic transducer 106. The ultrasonic transducer 106 is fixedly connected to the pressurizing cylinder 1 by bolts, and the ultrasonic generator 107 is fixedly connected to the pressurizing cylinder 1 by bolts. The arrangement of the ultrasonic generator 107 and the ultrasonic transducer 106 is used to prevent sedimentation of the mixed material.

[0027] According to the above solution of the utility model, an electric heater 108 is provided on one side of the pressurizing cylinder 1, and the electric heater 108 is fixedly connected to the pressurizing cylinder 1 by bolts. The setting of the electric heater 108 is used for auxiliary heating and anti-icing work.

[0028] According to the above scheme of the utility model, a controller 207 is fixedly installed on one side of the sealing cover 2, and a power connector 208 is installed on one side of the controller 207. The controller 207 is respectively connected with the power connector 208, the motor 206, the liquid inlet valve 103, the liquid discharge valve 104, the delivery pump 105, the ultrasonic generator 107, the electric heater 108 and the motor 206 by electric wires. The controller 207 is composed of a plc controller for controlling the operation of each component.

[0029] When in use, the delivery pump 105 is connected to the ejection mechanism, the liquid inlet valve 103 is opened first, the motor 206 is controlled by the controller 207, the motor 206 drives the sliding screw 204 to rotate, the sliding screw 204 drives the slider 205 to move along the slide groove 203, the slider 205 drives the extrusion rod 201 and the piston 102 to move upward along the liquid storage chamber 101, and the configured cutting fluid is pumped into the liquid storage chamber 101, then the liquid inlet valve 103 is closed, the drain valve 104 and the delivery pump 105 are opened, and the cutting fluid is pumped out through the delivery pump 105, and at the same time the motor 206 reverses to drive the sliding screw 204 rotates, the screw rod 204 drives the slider 205 to move downward along the slide groove 203, the slider 205 drives the extrusion rod 201 and the piston 102 to move downward, and the piston 102 squeezes the cutting fluid out, thereby pressurizing the cutting fluid to achieve the effect of pressurized pumping and discharging the cutting fluid; the cutting fluid is usually stored in the liquid storage chamber 101, and the ultrasonic transducer 106 and the ultrasonic generator 107 are used to ultrasonically mix the cutting fluid to prevent the cutting fluid from precipitating and separating. In winter, the electric heater 108 is used to assist the heating of the cutting fluid to prevent the cutting fluid from freezing and affecting the work.

[0030] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top end", "bottom end", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A cutting fluid processing pumping device, comprising a pressurizing cylinder (1) and a sealing cover (2), characterized in that: The pressurizing cylinder (1) comprises a liquid storage chamber (101) inside, a piston (102) is sleeved inside the liquid storage chamber (101), a liquid inlet valve (103) is provided below one side of the liquid storage chamber (101), a liquid discharge valve (104) is provided below the other side of the liquid storage chamber (101), a delivery pump (105) is provided on one side of the pressurizing cylinder (1), the sealing cover (2) is located at the top end of the pressurizing cylinder (1), an extrusion rod (201) penetrates through the bottom of the sealing cover (2), an adjustment frame (202) is provided at the top end of the sealing cover (2), a slide groove (203) is provided on one side of the adjustment frame (202), a screw rod (204) is sleeved inside the slide groove (203), a slider (205) is sleeved on one side of the slider rod (204), the slider (205) is fixedly connected to the extrusion rod (201) by bolts, and a motor (206) is provided at the bottom end of the adjustment frame (202).

2. A cutting fluid processing pumping equipment according to claim 1, characterized in that: The sealing cover (2) is fixedly connected to the pressurizing cylinder (1) by bolts, the liquid inlet valve (103) is fixedly connected to the pressurizing cylinder (1) by bolts, the liquid discharge valve (104) is fixedly connected to the pressurizing cylinder (1) by bolts, the delivery pump (105) is fixedly connected to the pressurizing cylinder (1) by bolts, and the delivery pump (105) is connected to the liquid discharge valve (104) by a pipeline.

3. A cutting fluid processing pumping equipment according to claim 2, characterized in that: The adjusting frame (202) is fixedly connected to the sealing cover (2) by bolts, the sliding screw (204) is connected to the bearing of the adjusting frame (202), the sliding screw (204) is connected to the rotating shaft of the motor (206), the motor (206) is fixedly connected to the sealing cover (2) by bolts, the sliding block (205) is movably connected to the sliding groove (203), and the extrusion rod (201) is fixedly connected to the piston (102) by bolts.

4. A cutting fluid processing pumping equipment according to claim 1, characterized in that: An ultrasonic transducer (106) is provided at the bottom of the liquid storage chamber (101), one side of the ultrasonic transducer (106) is connected to an ultrasonic generator (107), the ultrasonic transducer (106) is fixedly connected to the pressurizing cylinder (1) by bolts, and the ultrasonic generator (107) is fixedly connected to the pressurizing cylinder (1) by bolts.

5. The cutting fluid processing pumping equipment according to claim 1, characterized in that: An electric heater (108) is provided on one side of the pressurizing cylinder (1), and the electric heater (108) is fixedly connected to the pressurizing cylinder (1) by bolts.

6. A cutting fluid processing pumping equipment according to claim 1, characterized in that: A controller (207) is fixedly mounted on one side of the sealing cover (2), a power connector (208) is mounted on one side of the controller (207), and the controller (207) is respectively connected to the power connector (208), the motor (206), the liquid inlet valve (103), the liquid discharge valve (104), the delivery pump (105), the ultrasonic generator (107), the electric heater (108), and the motor (206) by electric wires.

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