Oiling machine and oiling system

Abstract

The utility model provides an oil coating machine and an oil coating system, the oil coating machine is used for coating oil on bolts on sleepers, and the oil coating machine comprises an oil coating assembly; the oiling assembly comprises a main oil tank, an oil pump, a filter, an electromagnetic valve and a spraying component. The main oil tank is communicated with the spraying component through a spraying pipeline; the oil pump, the filter and the electromagnetic valve are sequentially arranged on the spraying pipeline in the direction from the main oil tank to the spraying component. The spraying component faces the bolt; and when the electromagnetic valve is opened, the spraying component can coat the bolt with oil. According to the bolt oiling device, the bolt is oiled through the oiling assembly, manual oiling is not needed, the working efficiency is improved, time is saved, and oil drops, scattering and leakage can be reduced to a certain degree.

Description

Technical Field

[0001] The present application relates to the field of railway transportation technology, and in particular to an oiling machine and an oiling system. Background Art

[0002] Railway sleeper bolts are one of the important components of railway sleeper fasteners. The purpose of oiling the bolts is to prevent the rust of reinforced concrete bolt spikes, ensure the lubrication of the screws and enable them to play their role better, and extend their service life.

[0003] There are a large number of bolts on the railway, and the workload of oiling is huge. The traditional manual oiling operation has the following problems: (1) Using a brush to apply oil back and forth will cause pollution to the surrounding roadbed; (2) It requires a large amount of labor and has low operation efficiency; (3) At the same time, a large amount of oil drips, scatters, and leaks often occur during the application process, which easily causes pollution and waste problems.

[0004] Therefore, there is an urgent need for an oiling machine to solve the technical problems existing in the prior art to a certain extent. Utility Model Content

[0005] The purpose of the present application is to provide an oiling machine and an oiling system, so as to solve, to a certain extent, the technical problems of time-consuming, labor-intensive, low efficiency, oil dripping, scattering, leakage, etc. caused by the existing manual oiling method.

[0006] The present application provides an oiling machine for oiling bolts on a sleeper, the oiling machine comprising an oiling component, a detection component and a control component;

[0007] The oiling assembly includes a main oil tank, an oil pump, a filter, a solenoid valve and a spraying component;

[0008] The main oil tank is connected to the spraying component through a spraying pipeline; the oil pump, the filter and the solenoid valve are sequentially arranged on the spraying pipeline along the direction from the main oil tank to the spraying component; the spraying component faces the bolt;

[0009] Opening the solenoid valve enables the spraying member to apply oil to the bolt.

[0010] In the above technical solution, further, the spraying component includes an oblique spray head and a straight spray head;

[0011] The oblique spray head and the straight spray head are connected in parallel to the spray pipeline at intervals, so that the spraying areas sprayed by the oblique spray head and the straight spray head can cover the bolts.

[0012] In the above technical solution, further, the oil coating machine also includes a moving member and a supporting member arranged on the moving member;

[0013] The moving member comprises a main driving part and a secondary driving part spaced apart from the main driving part along the length direction of the track;

[0014] The main driving part includes two running wheels and a driving motor, the two running wheels are connected by a first connecting shaft so that the two running wheels are respectively overlapped with two rails on the sleeper; the driving motor can drive the first connecting shaft to rotate, so as to drive the running wheels to roll on the rails;

[0015] The auxiliary driving part comprises two rollers, and the two rollers and the two running wheels are arranged at intervals along the length direction of the sleeper;

[0016] The first connecting shaft is connected to the supporting member via a first connecting member; and the roller is connected to the supporting member via a second connecting member.

[0017] In the above technical solution, further, the oil coating machine also includes a heating component;

[0018] The heating component is arranged on a side of the main oil tank facing the sleeper and can heat the spraying liquid in the main oil tank.

[0019] In the above technical solution, further, the oil coating machine also includes an anti-slip component;

[0020] The anti-slip assembly is arranged on the supporting member and is spaced apart from the roller along the direction of the sleeper.

[0021] In the above technical solution, further, the oil coating machine also includes a control component and a detection component;

[0022] The control component is respectively connected to the oiling component and the detection component for communication; the detection component can detect the position of the bolt on the sleeper and can transmit the detected position information to the control component; the control component controls the oiling component to start according to the position information;

[0023] The control component is communicatively connected with the oil pump and the solenoid valve respectively; when the control component receives the position information, the control component can control the oil pump and the solenoid valve to open, so that the spray liquid in the main oil tank is transmitted to the spray component through the spray pipeline, and the bolt is sprayed through the spray component.

[0024] In the above technical solution, further, the detection component includes a sensor;

[0025] One end of the sensor is connected to the support member through a third connecting member, and the other end of the sensor extends toward the rail;

[0026] When the sensor detects the bolt, it can transmit a position signal of the bolt to the control component.

[0027] In the above technical solution, further, the control component includes a control box and a PLC controller arranged in the control box;

[0028] A PLC controller is communicatively connected with the sensor;

[0029] The PLC controller is communicatively connected with the oil pump and the solenoid valve.

[0030] In the above technical solution, further, the oiler also includes a cleaning component, the cleaning component includes a cleaning oil tank storing diesel and a valve communicatively connected to the control component;

[0031] The cleaning oil tank is arranged on the supporting member;

[0032] The cleaning oil tank is connected to the oil pump via a first pipeline, and the valve is arranged on the first pipeline;

[0033] The PLC controller is communicatively connected with the valve, and the PLC controller controls the valve to open, so that the diesel in the cleaning tank can be diverted to the spray component through the first pipeline and the spray pipeline to clean the spray pipeline and the spray component.

[0034] The present application also provides an oil coating system, comprising the above-mentioned oil coating machine.

[0035] Compared with the prior art, this application has the following beneficial effects:

[0036] The present application provides an oiling machine for oiling bolts on a sleeper, the oiling machine comprising an oiling assembly;

[0037] The oiling assembly includes a main oil tank, an oil pump, a filter, a solenoid valve and a spraying component;

[0038] The main oil tank is connected to the spraying component through a spraying pipeline; the oil pump, the filter and the solenoid valve are sequentially arranged on the spraying pipeline along the direction from the main oil tank to the spraying component; the spraying component faces the bolt;

[0039] Opening the solenoid valve enables the spraying member to apply oil to the bolt.

[0040] In summary, the present application adopts an oiling assembly to oil the bolts, which does not require manual oiling, improves work efficiency, saves time, and can reduce oil dripping, dispersion, and leakage to a certain extent.

[0041] The present application also provides an oiling system, including the above-mentioned oiling machine, and thus has all the beneficial effects of the oiling machine, which will not be elaborated in detail here. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] In order to more clearly illustrate the specific implementation methods of the present application or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0043] Figure 1 A top view of the oiling machine provided in this application applied to a railway;

[0044] Figure 2 A schematic diagram of the structure of the oiling machine provided in this application applied to railways;

[0045] Figure 3 for Figure 2 A magnified view of A in FIG.

[0046] Figure 4 A schematic diagram of the structure of the oil coating machine provided in this application from a first viewing angle;

[0047] Figure 5 for Figure 4 An enlarged view of B in FIG.

[0048] Figure 6 A schematic diagram of the structure of the oil coating machine provided in this application at a second viewing angle;

[0049] Figure 7 for Figure 6 An enlarged view of C in FIG.

[0050] Figure 8 A schematic diagram of the structure of the oil coating machine provided in this application from a third perspective;

[0051] Fig. 9 for Figure 8 An enlarged view of D in FIG.

[0052] Fig.10 for Figure 8 The enlarged view of E in ;

[0053] Fig.11 A schematic diagram of the structure of the anti-slip assembly in the oiling machine provided in this application;

[0054] Fig.12 This is a schematic diagram of the structure of the spraying component in the oil coating machine provided in the present application from a first viewing angle;

[0055] Fig.13This is a schematic structural diagram of the spray component in the oil coating machine provided in the present application at a second viewing angle.

[0056] Figure markings: 1-sleeper; 2-rail; 3-main oil tank; 4-oil pump; 6-solenoid valve; 8-spraying pipeline; 12-bolt; 13-oblique nozzle; 14-straight nozzle; 15-travel wheel; 16-drive motor; 17-first connecting shaft; 18-roller; 20-first connecting plate; 21-first bearing; 23-second connecting plate; 24-second connecting shaft; 26-support plate; 28-third connecting plate; 29-control box; 31-cleaning oil tank; 32-valve; 33-first pipeline; 35-one-way valve; 36-oil pump bracket; 37-mounting plate; 38-adjusting rod; 39-anti-skid plate; 40-gear; 41-gear belt. DETAILED DESCRIPTION

[0057] The following specific embodiments are provided to help the reader obtain a comprehensive understanding of the methods, devices and / or systems described herein. However, after understanding the disclosure of the present application, various changes, modifications and equivalents of the methods, devices and / or systems described herein will be apparent. For example, the order of operations described herein is merely an example, which is not limited to the order set forth herein, but in addition to the operations that must occur in a specific order, changes that will be apparent after understanding the disclosure of the present application can be made. In addition, in order to improve clarity and brevity, the description of features known in the art can be omitted. The features described herein can be implemented in different forms and should not be construed as being limited to the examples described herein. More specifically, the examples described herein have been provided only to illustrate some of the many possible ways of implementing the methods, devices and / or systems described herein that will be apparent after understanding the disclosure of the present application. Throughout the specification, when an element (such as a layer, region, or substrate) is described as being "on" another element, "connected to" another element, "bonded to" another element, "on" another element, or "covering" another element, it may be directly "on" another element, "connected to" another element, "bonded to" another element, "on" another element, or "covering" another element, or there may be one or more other elements between them. In contrast, when an element is described as being "directly on" another element, "directly connected to" another element, "directly bonded to" another element, "directly on" another element, or "directly covering" another element, there may be no other elements between them. As used herein, the term "and / or" includes any one of the listed related items and any combination of any two or more items. Although terms such as "first", "second", and "third" may be used here to describe individual components, assemblies, regions, layers, or parts, these components, assemblies, regions, layers, or parts are not limited by these terms. More precisely, these terms are only used to distinguish a member, component, region, layer or part from another member, component, region, layer or part. Therefore, without departing from the teaching of the example, the first member, component, region, layer or part referred to in the example described here may also be referred to as the second member, component, region, layer or part. For ease of description, spatial relationship terms such as "above ... ", "upper", "below ... " and "lower" can be used here to describe the relationship between an element and another element as shown in the drawings. Such spatial relationship terms are intended to include different orientations of the device in use or operation in addition to being included in the orientation depicted in the drawings. For example, if the device in the drawings is flipped, the element described as being "above" or "upper" relative to another element will then be located "below" or "lower" relative to another element.Therefore, the term "above" includes two orientations, "above" and "below" according to the spatial orientation of the device. The device can also be positioned in other ways (for example, rotated 90 degrees or in other orientations), and the spatial relationship terms used here will be interpreted accordingly. The terms used here are only used to describe various examples and are not used to limit the present disclosure. Unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. The terms "include", "comprise" and "have" list the stated features, quantities, operations, components, elements and / or their combinations, but do not exclude the existence or addition of one or more other features, quantities, operations, components, elements and / or their combinations. Due to manufacturing technology and / or tolerances, changes in the shapes shown in the drawings may occur. Therefore, the examples described here are not limited to the specific shapes shown in the drawings, but include changes in shapes that occur during manufacturing. The features of the examples described here can be combined in various ways that will be obvious after understanding the disclosure of the present application. In addition, although the examples described here have various configurations, other configurations are possible as will be obvious after understanding the disclosure of the present application.

[0058] Embodiment 1

[0059] Combine the following Figure 1-Figure 13 An oil coating machine provided by the present application is described in detail.

[0060] In this embodiment, an oiler is provided, which is used to oil the bolts 12 on the sleeper 1. The oiling assembly includes a main oil tank 3, an oil pump 4, a filter, a solenoid valve 6 and a spraying component.

[0061] Specifically, the main oil tank 3 is connected to the spraying component through the spraying pipeline 8; the oil pump 4, the filter and the solenoid valve 6 are sequentially arranged on the spraying pipeline 8 from the main oil tank 3 to the spraying component, and the spraying component faces the bolt 12. The oil pump 4 can supply the spray oil in the main oil tank 3 to the spraying component; the filter can filter the spray oil in the main oil tank 3 to prevent the spray oil in the main oil tank 3 from containing impurities and clogging the spraying component; opening the solenoid valve can enable the spraying component to apply oil to the bolt.

[0062] Furthermore, the solenoid valve may be opened manually or in a controlled manner.

[0063] Furthermore, in actual use, the human eye identifies the bolt, then manually opens the solenoid valve, and uses the spray component to spray the bolt; of course, the bolt can also be identified automatically, as described below.

[0064] In summary, the present application adopts an oiling assembly to oil the bolts, which does not require manual oiling, improves work efficiency, saves time, and can reduce oil dripping, dispersion, and leakage to a certain extent.

[0065] In this embodiment, the oiling machine further includes a detection component and a control component. The control component is respectively connected to the oiling component and the detection component in communication; wherein the detection component can detect the position of the bolt 12 on the sleeper 1 and can transmit the detected position information to the control component; the control component controls the oiling component to start according to the position information so that the oiling component oils the bolt 12.

[0066] In summary, combining the oiling component, the detection component and the control component together can realize automatic identification of the position of the bolt 12, and open the oiling component according to the position signal of the bolt 12, and use the oiling component to spray the bolt 12. The whole process replaces manual spraying, improves work efficiency, and does not cause large amounts of oil droplets, dispersion, leakage, etc., ensuring a pollution-free environment.

[0067] In this embodiment, the control component is respectively communicated with the oil pump 4 (the oil pump 4 is fixed to the support component through the oil pump bracket 36, and the support component is explained below) and the solenoid valve 6; when the control component receives the position signal, the control component can control the oil pump 4 to start and the solenoid valve 6 to open, so that the spray liquid in the main oil tank 3 is transmitted to the spray component through the spray pipeline 8, and the bolt 12 is sprayed through the spray component.

[0068] More specifically, the spraying component includes an oblique spray head 13 and a straight spray head 14. The oblique spray head 13 and the straight spray head 14 are spaced and connected in parallel to the spraying pipeline 8 and both face the same bolt 12, so that the spraying areas sprayed by the oblique spray head 13 and the straight spray head 14 can cover the bolt 12.

[0069] Furthermore, both the oblique spray head 13 and the straight spray head 14 are provided with a one-way valve 35 to prevent the spray oil from flowing back.

[0070] It is worth noting that: there are two rows of rails 2 on the track, and bolts 12 are arranged on both sides of each row of rails 2, that is, there are four rows of bolts 12 on the two rows of rails 2, and each row of bolts 12 corresponds to a spraying component, that is, in actual use, two spraying pipelines 8 extend from the main oil tank 3 (the main oil tank 3 preferably corresponds to the center of the track), namely, No. 1 spraying pipeline 8 and No. 2 spraying pipeline 8; wherein No. 1 spraying pipeline 8 faces Figure 2 The right rail 2 in the middle extends, and the second spraying pipeline 8 is directed toward Figure 2 The left rail 2 in the figure extends, and two spraying components are respectively arranged on the No. 1 spraying pipeline 8 and the No. 2 spraying pipeline, and the two spraying components on the No. 1 spraying pipeline 8 correspond to Figure 2The bolts 12 on both sides of the left rail 2 and the two spraying components on the second spraying pipeline 8 correspond to Figure 2 The bolts 12 on both sides of the right rail 2. In addition, the oblique spray head 13 and the straight spray head 14 in the same spraying component correspond to different positions of the bolts 12, the straight spray head 14 is directly above the bolts 12, and the oblique spray head 13 corresponds to the side of the bolts 12.

[0071] In addition, the spraying component can be rotated around the spraying pipeline 8 by connecting the rotating head. When the oiler is used normally, the spraying component is rotated to face the rail 2, that is, the spraying component is perpendicular to the rail 2 at this time; after the spraying is completed, the spray head component is rotated to be parallel to the rail 2 by connecting the rotating head. Fig.12 As shown, the spraying component on the left is facing the rail 2, and the spraying component on the right is parallel to the rail 2.

[0072] In this embodiment, the oil coating machine further includes a moving member and a supporting member disposed on the moving member.

[0073] Specifically, the supporting member includes a supporting frame and a supporting plate 26 embedded in the supporting frame.

[0074] Specifically, the moving member is arranged below the support plate 26, and the moving member includes a main driving part and an auxiliary driving part arranged at intervals with the main driving part along the length direction of the track; wherein the main driving part includes two running wheels 15 and a driving motor 16, and the two running wheels 15 are connected by a first connecting shaft 17 so that the two running wheels 15 are respectively overlapped with the two rails 2 on the sleeper 1; further, a gear 40 is sleeved on the first connecting shaft 17, and the driving motor 16 is meshed and connected with the gear 40 through a gear belt 41, and when the driving motor 16 drives the first connecting shaft 17 to rotate, it can drive the running wheel 15 to roll on the rail 2. wherein the auxiliary driving part includes two rollers 18, and the two rollers 18 and the two running wheels 15 are arranged at intervals along the length direction of the rail 2. in actual use, the main driving part acts as the main drive to push the support plate 26 to walk, and the auxiliary driving part acts as an auxiliary drive.

[0075] Furthermore, the first connecting shaft 17 is connected to the support plate 26 through a first connecting member, wherein the first connecting member includes a first connecting plate 20 and a first bearing 21, the first bearing 21 is sleeved on the first connecting shaft 17, and the first bearing 21 is connected to the support plate 26 through the first connecting plate 20. Preferably, two first connecting members are provided, and the two first connecting members are respectively provided at both ends of the first connecting shaft 17 along the length direction thereof.

[0076] Furthermore, the roller 18 is connected to the supporting member through a second connecting member, wherein the second connecting member includes a second connecting plate 23 and a second connecting shaft 24 ; the second connecting shaft 24 passes through the roller 18 , and both ends of the second connecting shaft 24 are connected to the supporting plate 26 through the second connecting plate 23 .

[0077] It is worth noting that the support frame extends along the width direction of the track, so that the support frame and the support plate 26 span the track. In addition, the main oil tank 3 is arranged at the center of the support plate 26 and above the support plate 26 for storing spray oil; the spray pipeline 8 extends to the left and right sides below the support plate 26.

[0078] In this embodiment, the detection component includes a sensor; specifically, in combination with Figure 3 As shown, one end of the sensor is hung on the supporting member through the third connecting member, and the other end extends toward the bolt 12 on the side of the rail 2.

[0079] Furthermore, the third connecting member includes a third connecting plate 28 , and the sensor is fixed below the supporting plate 26 via the third connecting plate 28 .

[0080] Furthermore, the sensor is a metal sensor, which can send a metal detection signal to the control component when metal is detected, and the control component can then determine the position of the bolt 12 .

[0081] Preferably, the sensor is arranged on the inner side of the rail 2 .

[0082] Preferably, the sensor model is IM30-D1NA15: produced by Shanghai qwifm, with a waterproof rating of IP68.

[0083] In actual use, when the sensor detects the bolt 12, it can transmit the position signal of the bolt 12 to the control component.

[0084] In this embodiment, the control assembly includes a control box 29 and a PLC controller disposed in the control box 29 .

[0085] Specifically, the control box 29 is welded to the bottom of the support plate 26. The PLC controller is connected to the sensor for communication. The PLC controller is connected to the oil pump 4, the solenoid valve 6, and the sensor for communication.

[0086] Preferably, the PLC controller uses Huichuan PLC controller, model H2U-1616MR-XP. It is worth noting that the above-mentioned function of the sensor detecting metal is the basic function of the sensor, and the PLC controller can receive the signal of the sensor and control the opening of the solenoid valve are also basic functions of the PLC controller, which are also conceivable to those skilled in the art, so it will not be elaborated in detail.

[0087] In this embodiment, the oiler further includes a cleaning assembly, which includes a cleaning oil tank 31 storing diesel and a valve 32 communicatively connected to the control assembly.

[0088] Specifically, combined Figure 8 As shown, the cleaning oil tank 31 is located below the support plate 26 and is fixedly connected to the support plate 26. The cleaning oil tank 31 is connected to the oil pump 4 through a first pipeline 33, and a valve 32 is provided in the first pipeline 33.

[0089] During actual use, the PLC controller is connected to the valve 32 for communication. The PLC controller controls the valve 32 to open, so that the diesel in the cleaning tank 31 can be diverted to the spray components through the first pipe 33 and the spray pipeline 8 to clean the spray pipeline and the spray components.

[0090] In this embodiment, the oil coating machine further includes a heating component; the heating component is disposed on a side of the main oil tank 3 facing the sleeper 1 and is capable of heating the spraying liquid in the main oil tank 3 .

[0091] Specifically, in some cold regions, the spray liquid may solidify due to low temperature. Therefore, when it is seen by the naked eye that the spray liquid is sprayed slowly, the heating component can be started to heat the main oil tank 3 to heat the spray liquid, thereby increasing the spraying speed.

[0092] Furthermore, the heating component may be a heating resistor wire, which is embedded in the main fuel tank 3 and can be connected to a power source such as a battery through a plug.

[0093] In this embodiment, combined Fig.11 As shown, the oiling machine further comprises an anti-slip assembly. The anti-slip assembly is arranged on the supporting member and is spaced apart from the roller 18 along the direction of the sleeper 1.

[0094] Preferably, the anti-skid assembly includes a mounting plate 37, an adjusting rod 38 and an anti-skid plate 39; the mounting plate 37, the adjusting rod 38 and the anti-skid plate 39 are connected in sequence along the vertical direction; the mounting plate 37 is connected to the supporting member by a bolt 12; the adjusting rod 38 includes a rod portion close to the mounting plate 37 and a barrel portion close to the anti-skid plate 39, the rod portion has an external thread, the barrel portion has an internal thread, and the rod portion is threadedly connected to the barrel portion.

[0095] In actual use: when the sensor detects the bolt 12, the controller controls the spraying component to start. At this time, the anti-slip component is required to limit the support component to the bolt 12 here, and the cylinder is unscrewed from the rod so that the anti-slip plate 39 abuts against the sleeper 1.

[0096] Preferably, the anti-slip component can be a jack, that is, the support frame is directly lifted up by the jack.

[0097] Embodiment 2

[0098] The present application also provides an oiling system, including the above-mentioned oiling machine, and thus has all the beneficial effects of the above-mentioned oiling machine, which will not be elaborated in detail here.

[0099] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the above embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the above embodiments, or replace some or all of the technical features therein with equivalents; and these modifications or replacements do not deviate the essence of the corresponding technical solutions from the embodiments of the present application.

[0100] The scope of the technical solution.

Claims

1. An oiling machine for oiling bolts on sleepers, characterized in that: The oiler includes an oiling assembly; The oiling assembly includes a main oil tank, an oil pump, a filter, a solenoid valve and a spraying component; The main oil tank is connected to the spraying component through a spraying pipeline; the oil pump, the filter and the solenoid valve are sequentially arranged on the spraying pipeline along the direction from the main oil tank to the spraying component; the spraying component faces the bolt; Opening the solenoid valve enables the spraying member to apply oil to the bolt.

2. The oil coating machine according to claim 1, characterized in that: The spraying component includes an oblique spray head and a straight spray head; The oblique spray head and the straight spray head are connected in parallel to the spray pipeline at intervals, so that the spraying areas sprayed by the oblique spray head and the straight spray head can cover the bolts.

3. The oil coating machine according to claim 1, characterized in that: The oil coating machine further comprises a moving member and a supporting member disposed on the moving member; The moving member comprises a main driving part and a secondary driving part spaced apart from the main driving part along the length direction of the track; The main driving part includes two running wheels and a driving motor, the two running wheels are connected by a first connecting shaft so that the two running wheels are respectively overlapped with two rails on the sleeper; the driving motor can drive the first connecting shaft to rotate, so as to drive the running wheels to roll on the rails; The auxiliary driving part comprises two rollers, and the two rollers and the two running wheels are arranged at intervals along the length direction of the sleeper; The first connecting shaft is connected to the supporting member via a first connecting member; and the roller is connected to the supporting member via a second connecting member.

4. The oil coating machine according to claim 1, characterized in that: The oiler also includes a heating assembly; The heating component is arranged on a side of the main oil tank facing the sleeper and can heat the spraying liquid in the main oil tank.

5. The oil coating machine according to claim 3, characterized in that: The oiler also includes an anti-slip assembly; The anti-slip assembly is arranged on the supporting member and is spaced apart from the roller along the direction of the sleeper.

6. The oil coating machine according to claim 3, characterized in that: The oil coating machine also includes a control component and a detection component; The control component is respectively connected to the oiling component and the detection component for communication; the detection component can detect the position of the bolt on the sleeper and can transmit the detected position information to the control component; the control component controls the oiling component to start according to the position information; The control component is communicatively connected with the oil pump and the solenoid valve respectively; when the control component receives the position information, the control component can control the oil pump and the solenoid valve to open, so that the spray liquid in the main oil tank is transmitted to the spray component through the spray pipeline, and the bolt is sprayed through the spray component.

7. The oil coating machine according to claim 6, characterized in that: The detection component includes a sensor; One end of the sensor is connected to the support member through a third connecting member, and the other end of the sensor extends toward the rail; When the sensor detects the bolt, it can transmit a position signal of the bolt to the control component.

8. The oil coating machine according to claim 7, characterized in that: The control assembly includes a control box and a PLC controller arranged in the control box; A PLC controller is communicatively connected with the sensor; The PLC controller is communicatively connected with the oil pump and the solenoid valve.

9. The oil coating machine according to claim 8, characterized in that: The oiler also includes a cleaning assembly, which includes a cleaning oil tank storing diesel and a valve communicatively connected to the control assembly; The cleaning oil tank is arranged on the supporting member; The cleaning oil tank is connected to the oil pump via a first pipeline, and the valve is arranged on the first pipeline; The PLC controller is communicatively connected with the valve, and the PLC controller controls the valve to open, so that the diesel in the cleaning tank can be diverted to the spray component through the first pipeline and the spray pipeline to clean the spray pipeline and the spray component.

10. An oiling system, characterized in that: An oil coating machine comprising any one of claims 1-9.

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