Plate oiling machine

Abstract

The utility model discloses a plate oiling machine which comprises an oiling machine main machine, an oiling chamber and an atomization oil spraying device are arranged, the oiling chamber is provided with a conveying channel for plates to be oiled to pass through, the oiling machine main machine is further provided with an electric control device, and the electric control device is provided with a timer. The oil supply device comprises an oil supply tank and a first oil pump, the oil supply tank is arranged outside the oiling machine main machine, and the first oil pump is connected with the oil supply tank and the atomization oil spraying device through oil pipes; the atomization oil injection device and the first oil pump are both electrically connected with the electric control device.

Description

Technical Field

[0001] The utility model relates to the technical field of oiling machine production, in particular to a sheet metal oiling machine. Background Art

[0002] The oiling machine has the characteristics of uniform coating, economy, high efficiency, low pollution, etc., and has been used in many metal processing plants. Its working method is to coat the ultrafine oil particles of electrostatic antirust oil after being atomized by two fluids (air and oil pressure) on metal plates (such as steel plates, aluminum plates, galvanized sheets).

[0003] The existing oiling machines generally have a fixed oil output, but the existing oiling machines achieve a fixed oil output by setting a flow meter, resulting in a large error in the oil output, which causes uneven oil coating on the sheet metal. This application proposes a technical solution to improve the oil output accuracy of the oiling machine. Summary of the Utility Model

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. For this purpose, the utility model provides a sheet metal oiling machine, which uses a timing device to cooperate with the running time of an oil pump to improve the oil output accuracy of the oiling machine.

[0005] A sheet metal oiling machine according to an embodiment of the utility model includes:

[0006] An oiling machine main body, which is provided with an oiling chamber and an atomizing oil spraying device. The oiling chamber is provided with a conveying channel for the sheet metal to be oiled to pass through. The oiling machine main body is also provided with an electric control device, and the electric control device is provided with a timer;

[0007] An oil supply device, including an oil supply tank and a first oil pump. The oil supply tank is arranged outside the oiling machine main body, and the first oil pump is connected to the oil supply tank and the atomizing oil spraying device respectively through oil pipes;

[0008] Wherein, the atomizing oil spraying device and the first oil pump are both electrically connected to the electric control device.

[0009] A sheet metal oiling machine according to an embodiment of the present invention has at least the following beneficial effects: The specific principle is that before batch oiling, the technician first calculates the time that needs to be set for the timer of the electronic control device according to the flow rate calibrated by the first oil pump (unit: milliliters per minute) and the amount of oil required for uniform oiling of the sheet metal to be oiled. After setting the time, when oiling the same batch of sheet metal, the electronic control device makes the first oil pump run for the time set by the timer each time. For example, if the amount of oil required for uniform oiling of the sheet metal is 1500 milliliters and the flow rate of the first oil pump is 300 milliliters per minute, then when oiling this batch of sheet metal, the technician only needs to set the time of the timer to 5 minutes. The first oil pump will stop after running for five minutes each time. The amount of oil output from the first oil pump to the atomizing oil injection device is 5 minutes multiplied by 300 milliliters per minute, which is equal to 1500 milliliters. This accurately controls the oil output, can ensure the need for uniform oiling of the sheet metal, and will not cause waste due to excessive oil volume, which helps to reduce costs.

[0010] A sheet metal oiling machine according to an embodiment of the present invention further includes a buffer device. The buffer device includes a buffer oil tank and a second oil pump. The buffer oil tank is connected to the first oil pump through a pipeline, and the second oil pump is connected to the buffer oil tank and the atomizing oil injection device through pipelines respectively. During the process of the oiling machine completing a single oiling and switching to oil the next sheet metal, in order to improve production efficiency, the first oil pump can output the rated amount of oil to the buffer oil tank for buffering. When the next sheet metal is placed, the second oil pump directly transports the oil to the atomizing oil injection device, which helps to improve production efficiency.

[0011] A sheet metal oiling machine according to an embodiment of the present invention, the atomizing oil injection device includes a gas supply mechanism and an atomizing nozzle. The gas supply mechanism is electrically connected to the electronic control device, and the gas supply mechanism is connected to the atomizing nozzle through a pipeline.

[0012] The atomizing nozzle of the sheet metal oiling machine according to an embodiment of the present invention is an ionization nozzle.

[0013] A sheet metal oiling machine according to an embodiment of the present invention, an oil mist collecting device is further provided on the main body of the oiling machine.

[0014] A sheet metal oiling machine according to an embodiment of the present invention, the oil mist collecting device includes a suction machine arranged in the oiling chamber and an oil collecting tank arranged outside the oiling chamber. The suction machine is connected to the oil collecting tank through a pipeline, and the oil collecting tank is connected to the oil supply tank through a pipeline. Since when the atomizing oil injection device oils the sheet metal, some oil will be suspended in the air after atomization, which is likely to cause adverse effects on the human body. The oil mist collecting device can recycle this part of the oil mist, which helps to improve the production environment and can also reduce losses.

[0015] An oiling machine for plates according to an embodiment of the present utility model is provided with an oil collection tank at the bottom of the oiling chamber for collecting the oil dripping from the plates, and the oil collection tank is connected to an oil sump through a pipeline. Part of the oil is recycled through the oil collection tank and the oil sump to avoid waste.

[0016] An oiling machine for plates according to an embodiment of the present utility model is provided with an oil return pump between the oil collection tank and the oil sump, and between the oil sump and the oil supply tank.

[0017] Some of the additional aspects and advantages of the present utility model will be given in the following description, some will become obvious from the following description, or will be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present utility model will become obvious and easy to understand from the description of the embodiments in conjunction with the following drawings, wherein:

[0019] Figure 1 is a schematic structural diagram of an oiling machine for plates according to an embodiment of the present utility model.

[0020] DESCRIPTION OF THE REFERENCE NUMERALS:

[0021] Plate 1;

[0022] Main body of the oiling machine 100; Oiling chamber 110; Conveyor channel 111; Electric control device 120; Timer 121; Oil collection tank 130;

[0023] Oil supply tank 200;

[0024] First oil pump 300;

[0025] Buffer oil tank 400;

[0026] Second oil pump 500;

[0027] Atomizing nozzle 600;

[0028] Suction machine 700;

[0029] Oil sump 800;

[0030] Oil return pump 900. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] The embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the 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 by referring to the drawings are exemplary only for explaining the present utility model and should not be construed as limiting the present utility model.

[0032] In the description of the present utility model, it should be understood that with regard to the orientation description, such as the orientation or positional relationship indicated by up, down, front, back, left, right, etc., it is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model 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. Therefore, it should not be construed as a limitation to the present utility model.

[0033] In the description of the utility model, the meaning of "several" is one or more, the meaning of "multiple" is two or more. Understandings such as "greater than", "less than", "exceeding", etc. do not include the present number, and understandings such as "above", "below", "within", etc. include the present number. If there is a description of "first" and "second", it is only for the purpose of distinguishing technical features and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or the sequence relationship of the indicated technical features.

[0034] In the description of the present utility model, unless otherwise clearly defined, words such as "set", "installed", "connected", etc. should be understood in a broad sense. Those skilled in the art can reasonably determine the specific meanings of the above words in the present utility model in combination with the specific content of the technical solution.

[0035] Referring to Figure 1 , an embodiment of the present utility model provides a sheet metal oiling machine, which includes an oiling machine main body 100, provided with an oiling chamber 110 and an atomizing oil spraying device. The oiling chamber 110 is provided with a conveying channel 111 through which a sheet metal 1 to be oiled can pass. The oiling machine main body is further provided with an electric control device 120, and the electric control device 120 is provided with a timer 121; an oil supply device, including an oil supply tank 200 and a first oil pump 300. The oil supply tank 200 is arranged outside the oiling machine main body 100, and the first oil pump 300 is connected to the oil supply tank 200 and the atomizing oil spraying device respectively through oil pipes; wherein, the atomizing oil spraying device and the first oil pump 300 are both electrically connected to the electric control device 120.

[0036] The specific principle is as follows. Before mass oiling, the technician first calculates the time that the timer 121 of the electronic control device 120 needs to be set according to the calibrated flow rate (unit: milliliters per minute) of the first oil pump 300 and the amount of oil required for uniform oiling of the plate 1 to be oiled. After setting the time, when oiling the plates 1 of the same batch, the electronic control device 120 makes the first oil pump 300 run for the time set by the timer 121 each time. For example, if the amount of oil required for uniform oiling of the plate 1 is 1500 milliliters and the flow rate of the first oil pump 300 is 300 milliliters per minute, then when oiling the plates 1 of this batch, the technician only needs to set the time of the timer 121 to 5 minutes. The first oil pump 300 will stop after running for five minutes each time. The amount of oil output from the first oil pump 300 to the atomizing oil injection device is 5 minutes multiplied by 300 milliliters per minute, which is equal to 1500 milliliters. This precisely controls the oil output, can not only ensure the requirement of uniform oiling of the plate 1, but also will not cause waste due to excessive oil volume, which helps to reduce costs.

[0037] According to some embodiments of the present application, the buffer device includes a buffer oil tank 400 and a second oil pump 500. The buffer oil tank 400 is connected to the first oil pump 300 through a pipeline, and the second oil pump 500 is connected to the buffer oil tank 400 and the atomizing oil injection device through pipelines respectively. During the process of the oiling machine completing a single oiling and switching to oil the next plate 1, in order to improve production efficiency, the first oil pump 300 can output the rated amount of oil to the buffer oil tank 400 for buffering. When the next plate 1 is placed, the second oil pump 500 directly transports the oil to the atomizing oil injection device, which helps to improve production efficiency.

[0038] According to some embodiments of the present application, the atomizing oil injection device includes a gas supply mechanism and an atomizing nozzle 600. The gas supply mechanism is electrically connected to the electronic control device 120, and the gas supply mechanism is connected to the atomizing nozzle 600 through a pipeline. Specifically, the atomizing nozzle 600 is an ionization nozzle.

[0039] According to some embodiments of the present application, the main body 100 of the oiling machine is also provided with an oil mist collection device. The oil mist collection device includes a suction machine 700 disposed in the oiling chamber 110 and an oil collection tank 800 disposed outside the oiling chamber 110. The suction machine 700 is connected to the oil collection tank 800 through a pipeline, and the oil collection tank 800 is connected to the oil supply tank 200 through a pipeline. Since when the atomizing oil injection device oils the plate 1, some oil will be suspended in the air after atomization, which is likely to cause adverse effects on the human body, the oil mist collection device can recycle this part of the oil mist, which helps to improve the production environment and can also reduce losses.

[0040] According to some embodiments of the present application, a collection box 130 for collecting the oil dripped from the sheet 1 is provided at the bottom of the oiling chamber 110, and the collection box 130 is connected to an oil collection tank 800 through a pipeline. Part of the oil is recovered through the collection box 130 and the oil collection tank 800 to avoid waste.

[0041] According to some embodiments of the present application, an oil return pump 900 is provided between the collection box 130 and the oil collection tank 800, and between the oil collection tank 800 and the fuel supply tank 200.

[0042] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0043] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and purposes of the present utility model, and the scope of the present utility model is defined by the claims and their equivalents.

Claims

1. An oiling machine for plates, characterized in that, Comprising: The main body of the oiling machine is provided with an oiling chamber and an atomizing oil spraying device. The oiling chamber is provided with a conveying channel through which the plate to be oiled can pass. The main body of the oiling machine is also provided with an electric control device, and the electric control device is provided with a timer. The oil supply device includes an oil supply tank and a first oil pump. The oil supply tank is arranged outside the main body of the oiling machine, and the first oil pump is connected to the oil supply tank and the atomizing oil spraying device respectively through oil pipes. Wherein, the atomizing oil spraying device and the first oil pump are both electrically connected to the electric control device.

2. The oiling machine for a board according to claim 1, characterized in that, It further includes a buffer device. The buffer device includes a buffer oil tank and a second oil pump. The buffer oil tank is connected to the first oil pump through a pipeline, and the second oil pump is connected to the buffer oil tank and the atomizing oil spraying device respectively through pipelines.

3. A sheet metal oiling machine according to claim 1 or 2, characterized in that, The atomizing oil spraying device includes a gas supply mechanism and an atomizing nozzle. The gas supply mechanism is electrically connected to the electric control device, and the gas supply mechanism is connected to the atomizing nozzle through a pipeline.

4. The sheet metal oiling machine according to claim 3, characterized in that, The atomizing nozzle is an ionization nozzle.

5. The sheet metal oiling machine according to claim 1, characterized in that, The main body of the oiling machine is also provided with an oil mist collecting device.

6. The sheet oiling machine according to claim 5, wherein The oil mist collecting device includes a suction machine arranged in the oiling chamber and an oil collecting tank arranged outside the oiling chamber. The suction machine is connected to the oil collecting tank through a pipeline, and the oil collecting tank is connected to the oil supply tank through a pipeline.

7. The sheet metal oiling machine according to claim 6, characterized in that, A collecting box for collecting the oil dripping from the plate is arranged at the bottom of the oiling chamber, and the collecting box is connected to the oil collecting tank through a pipeline.

8. The sheet metal oiling machine according to claim 7, characterized in that, An oil return pump is arranged between the collecting box and the oil collecting tank and between the oil collecting tank and the oil supply tank.

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