Automatic oil injection device
By using up and down spray nozzles and return pipelines to recover oil in the automatic oil injection device, combined with the improved wire frame structure, the problems of high linear slippage after spraying dead corners and oil coating are solved, and uniform spraying and oil are achieved Recycling effect.
Patent Information
- Application Number
- CN202420755396.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-11
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-04-11
AI Technical Summary
The existing automatic spraying technology has the problems of high oil usage, the presence of blind spots in spraying, and the high linear slippage after oiling, resulting in difficult position adjustment.
An automatic fuel injection device is designed, using the first fuel injection nozzle and the second fuel injection nozzle of upper and lower spray, increasing the return line and connecting the oil drum to recover the oil, and using the wire rod and The combination of guide threads limits the sliding position of the line.
It achieves uniform spraying without dead corners, and recycles oil, avoids the problem of high linear slippage after oiling, and improves the quality and efficiency of the coating.
Smart Images
Figure CN222518879U_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the technical field of oiling equipment, and in particular relates to an automatic oil spraying device. Background Art
[0002] Painting is a surface coating process for industrial products. Painting generally specializes in plastic painting, silk screen printing, and pad printing. It must be resistant to high temperatures, friction, UV rays, alcohol, gasoline, and other test product quality requirements. Painting can make monotonous products look more beautiful after being sprayed with various colors. At the same time, it can also extend the life and service life of the product because of an extra layer of protection.
[0003] There are two ways to apply oil: manual and automatic spraying. However, in order to reduce the amount of oil used, automatic spraying uses a single nozzle, which results in dead angles. At the same time, the line needs to be adjusted after oiling to avoid high slippage of the line after oiling, so restrictions are needed.
[0004] Therefore, we improved this and obtained an automatic oil injection device to replace the existing technology. Summary of the invention
[0005] Purpose of the invention: The purpose of the present invention is to provide an automatic oil spraying device to solve the technical problems of oil recovery and position limitation after oiling.
[0006] The above technical objectives of the present invention are achieved through the following technical solutions: An automatic oil spraying device, comprising a cabinet and an oil spraying box located on the plane of the cabinet, characterized in that:
[0007] A fuel spray box, a threading hole is provided on the side wall of the fuel spray box, a fuel spray chamber is provided inside the fuel spray box, a first fuel spray nozzle and a second fuel spray nozzle are provided on the fuel spray box to spray fuel oppositely, and a return line is connected to the oil barrel through the bottom of the fuel spray box;
[0008] A delivery pump, wherein an input end of the delivery pump is connected to an oil drum via an oil suction pipeline;
[0009] A two-way connector is installed at the output end of the delivery pump, and the two-way connector is connected to the injection pipeline to the first injection nozzle and the second injection nozzle;
[0010] A wire-passing rack is installed on both sides of the oil spray box, a wire-passing wheel is installed on the wire-passing rack, and the high point of the wire-passing wheel is flush with the wire-passing hole.
[0011] Furthermore: the wire-passing frame has a group of fixed cross bars that are far from each other, a through slot is opened on the fixed cross bars, and a group of arranged wire guide columns are installed between the fixed cross bars, and the upper and lower sides of the wire guide columns are fixed by nuts.
[0012] Furthermore: the wire-passing rack is provided with a group of wire-passing posts arranged up and down.
[0013] Furthermore: the wire-passing column is located on one side of the wire-guiding column.
[0014] Compared with the prior art, the present invention has the following advantages: by adopting the first and second oil spray nozzles that spray upward and downward, the spraying is uniform without dead angles, and at the same time a return pipeline is added to connect the oil drum to recover the oil; on the other hand, the structure of the wire passing frame is improved, and the combination of the wire passing column and the wire guide column is used to limit the sliding position of the wire, thereby avoiding the hard extrusion of the oiled wire when the oiled wire is wound in the subsequent steps, and has good applicability and popularization. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is the front view of the utility model;
[0016] Figure 2 This is a structural diagram of the installation of the wire guide column and the wire passing frame of the utility model;
[0017] Figure 3 This is a structural diagram of the installation of a wire-passing column and a wire-passing frame of the utility model. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.
[0019] In the description of the invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
[0020] In one embodiment of the present invention, Figure 1 As shown, it includes a cabinet 1 and a fuel injection box 2 located on the plane of the cabinet 1, and is characterized in that:
[0021] A fuel spray box 2, a threading hole 3 is provided on the side wall of the fuel spray box 2, a fuel spray chamber 4 is provided inside the fuel spray box 2, a first fuel spray nozzle 5 and a second fuel spray nozzle 6 are provided on the fuel spray box 2 for spraying fuel oppositely, and a return line 7 is connected to an oil barrel 8 through the bottom of the fuel spray box 2;
[0022] A delivery pump 9, wherein the input end of the delivery pump 9 is connected to the oil barrel 8 through an oil suction pipeline 10;
[0023] A two-way connector 11 is installed at the output end of the delivery pump 9, and the two-way connector 11 is connected to the injection pipeline 12 to the first injection nozzle 5 and the second injection nozzle 6;
[0024] The wire-passing rack 13 is installed on both sides of the oil spray box 2 , and a wire-passing wheel 14 is installed on the wire-passing rack 13 , and the high point of the wire-passing wheel 14 is flush with the wire-passing hole 3 .
[0025] By adopting the above technical scheme: when this scheme is implemented, the silk thread to be oiled is first inserted into the wire threading hole 3 along the wire wheel 14 on one side of the spray box 2, and then pulled out to the wire wheel on the other side of the spray box, and then pulled to the next step, the delivery pump 9 is started to suck the oil in the oil barrel 8 through the oil suction pipeline 10 and the oil is sprayed on the line by the first oil nozzle 5 and the second oil nozzle 6 through the oil injection pipeline 12, and then sprayed with the winding line cycle in the next step.
[0026] In another embodiment of the present invention, Figure 2 As shown, the wire rack 13 has a group of fixed cross bars 15 that are far from each other, a through slot 16 is opened on the fixed cross bars 15, and a group of arranged wire guide posts 17 are installed between the fixed cross bars 15. The upper and lower sides of the wire guide posts 17 are fixed by nuts 18.
[0027] By adopting the above technical solution: first, the silk thread to be oiled is inserted into the threading hole 3 along the wire wheel 14 on one side of the spray box 2, and then pulled out to pass between the wire guide columns 17 on the other side of the spray box, and then pulled to the next step, the delivery pump 9 is started to suck the oil in the oil barrel 8 through the oil suction pipeline 10 and the oil is sprayed on the line by the first oil nozzle 5 and the second oil nozzle 6 through the oil injection pipeline 12, and then sprayed with the winding line cycle in the next step.
[0028] In another embodiment of the present invention, Figure 3 As shown, the wire rack 13 also has a group of wire posts 19 arranged up and down;
[0029] The wire passing post 19 is located at one side of the wire guiding post 17 .
[0030] By adopting the above technical solution: first, the wire to be oiled is inserted into the wire threading hole 3 along the wire wheel 14 on one side of the spray box 2, and then pulled out to the wire guide column 17 on the other side of the spray box, and the wire guide column 19 on one side of the wire guide column 17, and the wire guide column 19 can be either in front of the wire guide column 17 or behind the wire guide column 17, and then pulled to the next step, the delivery pump 9 is started to suck out the oil in the oil barrel 8 through the oil suction pipeline 10, and then the oil is sprayed on the wire by the first oil nozzle 5 and the second oil nozzle 6 through the oil injection pipeline 12, and the oil is sprayed with the winding line cycle in the next step.
[0031] The above is only a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several improvements without departing from the principle of the present invention. These improvements should also be regarded as within the protection scope of the present invention.
Claims
1. An automatic oil spraying device, comprising a cabinet (1) and an oil spraying box (2) located on the plane of the cabinet (1), characterized in that: A fuel spray box (2), a threading hole (3) is provided on the side wall of the fuel spray box (2), the interior of the fuel spray box (2) is provided with a fuel spray chamber (4), the fuel spray box (2) is provided with a first fuel spray nozzle (5) and a second fuel spray nozzle (6) for spraying fuel in opposite directions, and a return line (7) is connected to an oil barrel (8) at the bottom of the fuel spray box (2); A delivery pump (9), wherein an input end of the delivery pump (9) is connected to the oil drum (8) via an oil suction pipeline (10); A two-way connector (11) is installed at the output end of the delivery pump (9), and the two-way connector (11) is connected to an injection pipeline (12) to the first injection nozzle (5) and the second injection nozzle (6); A wire-passing frame (13), the wire-passing frame (13) being installed on both sides of the oil spray box (2), a wire-passing wheel (14) being installed on the wire-passing frame (13), and the high point of the wire-passing wheel (14) being flush with the wire-passing hole (3); The wire-passing frame (13) is provided with a group of fixed cross bars (15) which are far from each other, a through slot (16) is provided on the fixed cross bars (15), a group of wire guide posts (17) are arranged between the fixed cross bars (15), and the upper and lower sides of the wire guide posts (17) are fixed by nuts (18), and the wire-passing frame (13) is also provided with a group of wire guide posts (19) arranged up and down.
2. An automatic oil spraying device according to claim 1, characterized in that: The wire passing column (19) is located on one side of the wire guiding column (17).