Tapping machine with lubricating function

Abstract

The utility model relates to welding technical field, and disclose a tapping machine with lubricating function, including processing platform, mounting frame, recycling filter component, the utility model discloses the collection groove and through -hole that are set up at the lower surface of processing platform can efficiently with the cutting chip, metal powder and other impurities that lubricating oil and its carrying are produced in the use process, unified collection to the inside of filter box, in the filter box, first through the magnetic filter plate effective adsorption ferromagnetic cutting chip and powder, then through the filter core further intercept non -magnetic impurity and small particle, ensure the cleanliness of oil, after the cleaning lubricating oil of double filtration, again through the first oil pump and first connecting pipe suction to the inside of oil storage tank, like this not only significantly reduced the pollution speed of oil, prolonged the service life of lubricating oil to reduce the frequency of oil change, saved the use cost, simultaneously, reduced the generation and processing capacity of waste oil, effectively reduced the environmental protection pressure and the related cost of waste oil disposal.

Description

Technical Field

[0001] This utility model relates to the field of welding technology, specifically a tapping machine with lubrication function. Background Technology

[0002] Tapping, a common thread-making process in machining, relies heavily on effective lubrication for its efficiency and thread quality. Traditional tapping machines have several shortcomings in lubrication. Typically, lubricating oil is poured or sprayed directly onto the contact area between the workpiece and the tap during machining to reduce friction, minimize heat, and remove chips.

[0003] However, traditional tapping machines cause rapid contamination, with metal chips and powder suspended or precipitated in the oil, significantly accelerating the oxidation and deterioration of the lubricating oil and leading to a sharp decline in its lubrication and cooling effects. This results in frequent oil changes, high costs, and the rapid failure of the oil, forcing operators to frequently stop the machine to replace it with new oil. This not only increases the consumption cost of the lubricating oil itself but also reduces equipment utilization. Furthermore, the burden of waste oil disposal is heavy, as the large amount of waste oil generated is severely contaminated with metal impurities. The collection, storage, transportation, and treatment of this waste oil are complex and costly, placing additional environmental pressure and economic burden on enterprises.

[0004] To address this, a tapping machine with lubrication function was proposed. Utility Model Content

[0005] The purpose of this invention is to provide a tapping machine with a lubrication function, which solves the technical problem that operators of traditional devices must frequently stop the machine to change the oil, thereby reducing the frequency of oil changes and saving operating costs.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a tapping machine with lubrication function, comprising a processing table, a mounting frame, and a recycling filter assembly: the mounting frame is disposed at the rear end of the upper surface of the processing table, the recycling filter assembly is disposed on the processing table and the mounting frame, the recycling filter assembly includes a filter box, the filter box is fixedly connected to the lower surface of the processing table, a collection groove is provided at the edge of the upper surface of the processing table, a plurality of through holes are provided on the inner bottom surface of the collection groove, the lower ends of the through holes all penetrate the lower surface of the processing table, a magnetic filter plate is slidably connected to the upper end of the filter box, a filter element is slidably connected to the lower end of the filter box, a first oil suction pump is disposed at the rear end of one side of the upper surface of the mounting frame, an oil storage tank is disposed at the front end of the upper surface of the mounting frame near the first oil suction pump, and a first connecting pipe is fixedly connected to the oil suction end of the first oil suction pump.

[0007] Preferably, the lower end of the first connecting pipe extends into the interior of the filter box, and the oil discharge end of the first oil suction pump extends through a pipe to the inner wall of the oil storage tank. A level gauge is installed on one side of the inner wall of the oil storage tank, and the level gauge can monitor the change in oil volume inside the oil storage tank in real time.

[0008] Preferably, a handle is fixedly connected to the middle of the front outer wall of the magnetic filter plate and the filter element, a cover plate is provided on the upper surface of the oil storage tank, and a drain valve is provided in the middle of the lower end of one side of the filter box. The magnetic filter plate and the filter element can be easily pulled out through the handle, the oil storage tank can be easily opened through the cover plate, and the waste oil inside the filter box can be easily discharged through the drain valve.

[0009] Preferably, a hydraulic telescopic rod is fixedly connected to the middle of the lower surface of the front end of the mounting bracket, a connecting plate is fixedly connected to the output end of the hydraulic telescopic rod, a servo motor is fixedly connected to the middle of the lower surface of the connecting plate, and a tap is fixedly connected to the output end of the servo motor. The connecting plate can be extended or retracted by the hydraulic telescopic rod, and the tap can be rotated by the servo motor to perform tapping.

[0010] Preferably, a second oil pump is provided at the front end of the mounting bracket away from the first oil pump. The oil discharge end of the second oil pump is fixedly connected to a second connecting pipe. A fixing block is provided at the lower end of the second connecting pipe. The fixing block is fixedly connected to the connecting plate. The second oil pump can draw oil out of the oil storage tank and spray it out through the second connecting pipe, thereby providing a lubricating effect. At the same time, the fixing block can improve the stability of the second connecting pipe.

[0011] Preferably, a control panel is fixedly connected to one side of the outer wall at the front end of the processing table. The first oil suction pump, the second oil suction pump, the hydraulic telescopic rod, and the servo motor are all electrically connected to the control panel. The control panel facilitates operation by the staff, and the electrical connection facilitates signal transmission and reception.

[0012] Preferably, each of the four corners of the lower surface of the processing table is fixedly connected to a support leg, and each support leg is fixedly connected to a support base. The support legs can support the processing table, and the support bases can improve the stability of the support legs.

[0013] This invention provides a tapping machine with a lubrication function. It has the following beneficial effects:

[0014] (1) This utility model can efficiently collect the lubricating oil and its accompanying chips, metal powders and other impurities generated during use into the filter box by setting a collection groove and through holes on the lower surface of the processing table. In the filter box, the ferromagnetic chips and powders are first effectively adsorbed by the magnetic filter plate, and then the non-magnetic impurities and fine particles are further intercepted by the filter element to ensure the cleanliness of the oil. The clean lubricating oil after double filtration is then sucked into the oil storage tank through the first oil suction pump and the first connecting pipe. This not only significantly reduces the rate of oil contamination and extends the service life of the lubricating oil, but also reduces the frequency of oil changes and saves the cost of use. At the same time, it reduces the generation and treatment of waste oil, effectively reducing environmental pressure and the related costs of waste oil disposal.

[0015] (2) The present invention allows users to easily and conveniently pull out the magnetic filter plate and filter element through the handle, which facilitates the replacement and cleaning of the magnetic filter plate and filter element, thereby effectively ensuring the efficiency and stability of waste oil filtration. At the same time, the level gauge can monitor the change of oil volume inside the oil tank in real time, and through the intuitive display method, users can easily observe the specific status of the oil volume at any time, avoiding the normal operation of the equipment due to insufficient oil volume. Attached Figure Description

[0016] Figure 1 This is a perspective view of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of this utility model from another perspective;

[0018] Figure 3 This is a schematic diagram of the orthographic section of the present invention;

[0019] Figure 4 for Figure 3 A magnified structural diagram of point A in the middle.

[0020] In the diagram: 1. Machining table; 2. Mounting frame; 3. Recycling filter assembly; 31. Filter box; 32. Collection tank; 33. Through hole; 34. Magnetic filter plate; 35. Filter element; 36. First oil suction pump; 37. Oil storage tank; 38. First connecting pipe; 39. Liquid level gauge; 310. Handle; 311. Cover plate; 312. Drain valve; 4. Second oil suction pump; 5. Second connecting pipe; 6. Fixing block; 7. Hydraulic telescopic rod; 8. Connecting plate; 9. Servo motor; 10. Tap; 11. Control panel; 12. Support leg; 13. Support base. Detailed Implementation

[0021] 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.

[0022] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0023] Example 1:

[0024] A preferred embodiment of the tapping machine with lubrication function provided by this utility model is, for example... Figure 1-4 As shown: A tapping machine with lubrication function includes a processing table 1, a mounting frame 2, and a recovery filter assembly 3. The mounting frame 2 is located at the rear end of the upper surface of the processing table 1. The recovery filter assembly 3 is located on the processing table 1 and the mounting frame 2. The recovery filter assembly 3 includes a filter box 31, which is fixedly connected to the lower surface of the processing table 1. A collection groove 32 is provided at the edge of the upper surface of the processing table 1. Multiple through holes 33 are provided on the inner bottom surface of the collection groove 32. The lower ends of the through holes 33 all penetrate the lower surface of the processing table 1. A magnetic filter plate 34 is slidably connected to the upper end of the filter box 31, and a filter element 35 is slidably connected to the lower end of the filter box 31. A first oil suction pump 36 is provided at the rear end of one side of the upper surface of the mounting frame 2. An oil storage tank 37 is provided at the front end of the upper surface of the mounting frame 2 near the first oil suction pump 36. A first connecting pipe 38 is fixedly connected to the oil suction end of the first oil suction pump 36.

[0025] The lower end of the first connecting pipe 38 extends into the interior of the filter box 31, and the oil discharge end of the first oil suction pump 36 extends through the pipe into the inner wall of the oil storage tank 37. A level gauge 39 is provided on one side of the inner wall of the oil storage tank 37.

[0026] A handle 310 is fixedly connected to the middle of the front outer wall of the magnetic filter plate 34 and the filter element 35. A cover plate 311 is provided on the upper surface of the oil storage tank 37. A drain valve 312 is provided in the middle of the lower end of one side of the filter box 31.

[0027] Furthermore, in this embodiment, the collection groove 32 and through hole 33 provided on the lower surface of the processing table 1 can efficiently collect the lubricating oil and its carried chips, metal powder and other impurities generated during use into the filter box 31. In the filter box 31, the magnetic filter plate 34 first effectively adsorbs ferromagnetic chips and powder, and then the filter element 35 further intercepts non-magnetic impurities and fine particles to ensure the cleanliness of the oil. The clean lubricating oil after double filtration is then sucked into the oil storage tank 37 through the first oil suction pump 36 and the first connecting pipe 38. This not only significantly reduces the rate of oil contamination and extends the service life of the lubricating oil, thereby reducing the frequency of oil changes and saving operating costs, but also reduces the generation and treatment of waste oil, effectively reducing environmental pressure and the related costs of waste oil disposal.

[0028] Example 2:

[0029] Based on Embodiment 1, a preferred embodiment of the tapping machine with lubrication function provided by this utility model is as follows: Figure 1-4 As shown: A hydraulic telescopic rod 7 is fixedly connected to the middle of the lower surface of the front end of the mounting bracket 2. A connecting plate 8 is fixedly connected to the output end of the hydraulic telescopic rod 7. A servo motor 9 is fixedly connected to the middle of the lower surface of the connecting plate 8. A tap 10 is fixedly connected to the output end of the servo motor 9.

[0030] A second oil pump 4 is provided at the front end of the mounting bracket 2 on the side away from the first oil pump 36. The oil discharge end of the second oil pump 4 is fixedly connected to a second connecting pipe 5. A fixing block 6 is provided at the lower end of the second connecting pipe 5. The fixing block 6 is fixedly connected to the connecting plate 8.

[0031] A control panel 11 is fixedly connected to one side of the outer wall at the front end of the processing table 1. The first oil suction pump 36, the second oil suction pump 4, the hydraulic telescopic rod 7 and the servo motor 9 are all electrically connected to the control panel 11.

[0032] Support legs 12 are fixedly connected to the four corners of the lower surface of the processing table 1, and support seats 13 are fixedly connected to the lower surface of the support legs 12.

[0033] Furthermore, in this embodiment, the handle 310 allows users to easily and conveniently pull out the magnetic filter plate 34 and filter element 35, facilitating the replacement and cleaning of the magnetic filter plate 34 and filter element 35. This effectively ensures the high efficiency and stability of waste oil filtration. At the same time, the level gauge 39 can monitor the changes in oil level inside the oil tank 37 in real time, and the intuitive display allows users to easily observe the specific status of the oil level at any time, avoiding the impact of insufficient oil level on the normal operation of the equipment.

[0034] In use, the workpiece to be tapped is placed on the processing table 1, and the tap 10 is rotated by the servo motor 9. Then, the connecting plate 8 is extended and retracted by the hydraulic telescopic rod 7 to perform tapping. At the same time, the oil inside the oil storage tank 37 is drawn out by the second oil suction pump 4 and sprayed out through the second connecting pipe 5, which can provide lubrication. At the same time, the stability of the second connecting pipe 5 can be improved by the fixed block 6.

[0035] Then, through the collection groove 32 and through hole 33 set on the lower surface of the processing table 1, the lubricating oil generated during use and the impurities such as chips and metal powder it carries can be efficiently collected into the filter box 31. In the filter box 31, the magnetic filter plate 34 first effectively adsorbs ferromagnetic chips and powder, and then the filter element 35 further intercepts non-magnetic impurities and fine particles to ensure the cleanliness of the oil. The clean lubricating oil after double filtration is then sucked into the oil storage tank 37 through the first oil suction pump 36 and the first connecting pipe 38. This not only significantly reduces the rate of oil contamination and extends the service life of the lubricating oil, thereby reducing the frequency of oil changes and saving operating costs, but also reduces the generation and treatment of waste oil, effectively reducing environmental pressure and the related costs of waste oil disposal.

[0036] The handle 310 allows users to easily and conveniently pull out the magnetic filter plate 34 and filter element 35, facilitating the replacement and cleaning of these components. This effectively ensures the high efficiency and stability of waste oil filtration. Meanwhile, the level gauge 39 monitors the oil level changes inside the oil tank 37 in real time, and the intuitive display allows users to easily observe the specific oil level, preventing insufficient oil from affecting the normal operation of the equipment.

[0037] It should be noted that the liquid level gauge 39 used in this utility model is existing technology, so it will not be elaborated on further.

[0038] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the 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 make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A tapping machine with lubrication function, comprising a processing table (1), a mounting frame (2), and a recovery filter assembly (3), characterized in that: The mounting bracket (2) is located at the rear end of the upper surface of the processing table (1). The recycling filter assembly (3) is located on the processing table (1) and the mounting bracket (2). The recycling filter assembly (3) includes a filter box (31). The filter box (31) is fixedly connected to the lower surface of the processing table (1). A collection groove (32) is provided at the edge of the upper surface of the processing table (1). A plurality of through holes (33) are provided on the inner bottom surface of the collection groove (32). The lower end of the through holes (33) All penetrate the lower surface of the processing table (1). The upper end of the filter box (31) is slidably connected to a magnetic filter plate (34), and the lower end of the filter box (31) is slidably connected to a filter element (35). The rear end of one side of the upper surface of the mounting frame (2) is provided with a first oil suction pump (36), and the front end of the upper surface of the mounting frame (2) near the first oil suction pump (36) is provided with an oil storage tank (37). The oil suction end of the first oil suction pump (36) is fixedly connected to a first connecting pipe (38).

2. The tapping machine with lubrication function according to claim 1, characterized in that: The lower end of the first connecting pipe (38) extends into the interior of the filter box (31), and the oil discharge end of the first oil suction pump (36) extends through the pipe to the inner wall of the oil storage tank (37). A level gauge (39) is provided on one side of the inner wall of the oil storage tank (37).

3. A tapping machine with lubrication function according to claim 1, characterized in that: A handle (310) is fixedly connected to the middle of the front outer wall of the magnetic filter plate (34) and the filter element (35). A cover plate (311) is provided on the upper surface of the oil storage tank (37). A drain valve (312) is provided in the middle of the lower end of one side of the filter box (31).

4. A tapping machine with lubrication function according to claim 1, characterized in that: A hydraulic telescopic rod (7) is fixedly connected to the middle of the lower surface of the front end of the mounting bracket (2). A connecting plate (8) is fixedly connected to the output end of the hydraulic telescopic rod (7). A servo motor (9) is fixedly connected to the middle of the lower surface of the connecting plate (8). A tap (10) is fixedly connected to the output end of the servo motor (9).

5. A tapping machine with lubrication function according to claim 1, characterized in that: The mounting bracket (2) is provided with a second oil suction pump (4) on the front end away from the first oil suction pump (36). The oil discharge end of the second oil suction pump (4) is fixedly connected to a second connecting pipe (5). A fixing block (6) is provided at the lower end of the second connecting pipe (5). The fixing block (6) is fixedly connected to the connecting plate (8).

6. A tapping machine with lubrication function according to claim 1, characterized in that: A control panel (11) is fixedly connected to one side of the outer wall of the front end of the processing table (1). The first oil suction pump (36), the second oil suction pump (4), the hydraulic telescopic rod (7) and the servo motor (9) are all electrically connected to the control panel (11).

7. A tapping machine with lubrication function according to claim 1, characterized in that: The four corners of the lower surface of the processing table (1) are all fixedly connected with support legs (12), and the lower surface of the support legs (12) is fixedly connected with support seats (13).

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