Lubricating device for chain of multi-speed chain

Abstract

The utility model discloses a lubricating device for a speed chain, which comprises a sprayer, an oil tank, an air supply pipe and a controller, the sprayer comprises an oil mist generator and a nozzle, the nozzle is connected with an oil mist outlet of the oil mist generator, and the nozzle is arranged corresponding to the speed chain; the oil tank is connected with a liquid inlet of the oil mist generator through a liquid suction pipe; the air supply pipe is connected with an air inlet of the oil mist generator, the air supply pipe is externally connected with an air source, and an electromagnetic valve is arranged on the air supply pipe; and the controller is in communication connection with the oil mist generator and the electromagnetic valve. The speed chain in the line body profile can be lubricated regularly through the controller, the purpose of automatic maintenance of the speed chain is achieved, and the automation degree is high.

Description

Technical Field

[0001] The utility model relates to the technical field of double-speed chain transportation, and particularly relates to a lubricating device for a double-speed chain. Background Art

[0002] At present, automated transportation is the mainstream of transportation. The current automated transportation equipment is composed of linear profiles. Two linear profiles on the same layer and arranged side by side form a conveyor line. The linear profiles can be arranged in multiple layers. Each linear profile is respectively provided with a closed double-speed chain. At present, the maintenance of the double-speed chain requires manual oil injection into the running chain by personnel, and there is a risk of mechanical injury during the process; the equipment needs to be shut down during the oil injection process, which greatly limits the operation of the automated equipment. Content of the Utility Model

[0003] The purpose of the utility model is to overcome the above technical problems, and provide a lubricating device for a double-speed chain, which is applicable to the maintenance of the double-speed chain in an automated linear profile, achieves the purpose of lubricating the chain, and more safely and stably meets the production requirements during the maintenance process.

[0004] To achieve the above purpose, the present application provides the following technical solutions:

[0005] A lubricating device for a double-speed chain, comprising:

[0006] A sprayer, the sprayer includes an oil mist generator and a nozzle, the nozzle is connected to the oil mist outlet of the oil mist generator, and the nozzle is arranged corresponding to the double-speed chain;

[0007] A fuel tank, the fuel tank is connected to the liquid inlet of the oil mist generator through a liquid suction pipe;

[0008] An air supply pipe, the air supply pipe is connected to the air inlet of the oil mist generator, the air supply pipe is externally connected to a gas source, and an electromagnetic valve is arranged on the air supply pipe;

[0009] A controller, the controller is communicatively connected to the oil mist generator and the electromagnetic valve.

[0010] Optionally, two linear profiles on the same layer and arranged side by side form a conveyor line, a cross bar is arranged between the two linear profiles, the oil mist generator is arranged on the cross bar, an installation hole for installing the nozzle is arranged on the side wall of the linear profile, and the nozzle is adapted to spray oil mist onto the double-speed chain in the corresponding linear profile that is arranged in a downward row.

[0011] Optionally, the linear profiles are arranged in multiple layers, and a plurality of the sprayers are respectively arranged corresponding to the linear profiles on the same layer.

[0012] Optionally, the nozzle is arranged at the middle position in the conveying direction of the linear profile.

[0013] Optionally, the oil mist generator is provided with a magnetic base, and the magnetic base is magnetically attracted to the cross bar.

[0014] Optionally, the sprayer adopts a YS-BPV-3000CZ sprayer.

[0015] Optionally, the fuel tank is arranged outside the linear profile.

[0016] Optionally, the fuel tank includes a box body and an upper cover. The upper cover is arranged at the upper end of the box body. A vertical mounting plate is arranged on one side of the upper cover close to the linear profile, and the mounting plate is connected to the outer side wall of the linear profile.

[0017] Optionally, a fuel injection port is arranged on the upper cover.

[0018] Optionally, the box body is transparent or semi-transparent.

[0019] In summary, the utility model has at least the following technical effects and advantages:

[0020] The present solution provides a lubrication device for a double-speed chain. Through the controller, the double-speed chain inside the linear profile can be lubricated regularly and at fixed times, achieving the purpose of automatic maintenance of the double-speed chain, and the degree of automation is high. Description of the Drawings

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative efforts.

[0022] Figure 1 It is a schematic diagram of the principle of the lubrication device for a double-speed chain in an embodiment of the present utility model;

[0023] Figure 2 It is an installation schematic diagram of the sprayer in an embodiment of the present utility model;

[0024] Figure 3 It is an installation schematic diagram of the fuel tank in an embodiment of the present utility model.

[0025] In the figure:

[0026] 01, linear profile; 02, cross bar; 03, double-speed chain; 1, sprayer; 11, oil mist generator; 111, liquid inlet; 112, air inlet; 12, nozzle; 13, oil outlet pipe; 2, fuel tank; 21, box body; 22, upper cover; 221, fuel injection port; 23, mounting plate; 3, liquid suction pipe; 4, air supply pipe. Detailed implementation manners

[0027] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0028] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying 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, and thus should not be construed as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0029] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0030] In addition, the technical features involved in different embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other.

[0031] This embodiment provides a lubrication device for a double-speed chain. As Figures 1 - 3 shown, it includes a sprayer 1, an oil tank 2, a gas supply pipe 4, and a controller. The sprayer 1 includes an oil mist generator 11 and a nozzle 12. The nozzle 12 is connected to the oil mist outlet of the oil mist generator 11 through an oil outlet pipe 13, and the nozzle 12 is arranged corresponding to the double-speed chain. The oil tank 2 is connected to the liquid inlet 111 of the oil mist generator 11 through a liquid suction pipe 3. The gas supply pipe 4 is connected to the gas inlet 112 of the oil mist generator 11. The gas supply pipe 4 is externally connected to a gas source, and a solenoid valve is provided on the gas supply pipe 4. The controller is communicatively connected to the oil mist generator 11 and the solenoid valve. In this embodiment, the liquid suction pipe 3 is a transparent flexible pipe, and the end of the liquid suction pipe 3 connected to the oil tank 2 extends to the bottom of the oil tank 2.

[0032] In this embodiment, the controller controls the solenoid valve and the oil mist generator 11 to start, for example, it can be controlled to start regularly; after the air supply pipe 4 is ventilated, the oil mist generator 11 starts, and the oil mist generator 11 sucks the lubricating oil in the fuel tank 2 into the oil mist generator 11, atomizes the lubricating oil, and then sprays it to the double-speed chain through the oil mist outlet to the nozzle 12, so as to achieve the purpose of automatically lubricating the chain.

[0033] Optionally, two parallel linear profiles 01 on the same layer form a conveyor line, and the double-speed chain 03 has two upper and lower rows and is closed at both ends to form a closed loop. There is a cross bar 02 between the two linear profiles 01. In this embodiment, the cross bar 02 is located below the linear profile 01; one sprayer 1 is correspondingly arranged for one linear profile 01. In other embodiments, multiple sprayers 1 can also be correspondingly arranged for one linear profile 01, such as 2, 3 or 4, etc. The oil mist generator 11 is arranged on the cross bar 02, and the side wall of the linear profile 01 is provided with an installation hole for installing the nozzle 12. The front end of the nozzle 12 passes through the installation hole and extends into the linear profile 01, and the nozzle 12 is adapted to spray oil mist to the double-speed chain 03 in the lower row in the corresponding linear profile 01.

[0034] Optionally, the linear profiles 01 are arranged in multiple layers, and several sprayers 1 are respectively correspondingly arranged for the linear profiles 01 on the same layer. For example, in this embodiment, it includes two upper-layer linear profiles 01 and two lower-layer linear profiles 01. One sprayer 1 is respectively correspondingly arranged for each of the two upper-layer linear profiles 01 for lubrication, and one sprayer 1 is respectively correspondingly arranged for each of the two lower-layer linear profiles 01 for lubrication.

[0035] Optionally, the nozzle 12 is arranged at the middle position corresponding to the conveying direction of the linear profile 01.

[0036] Optionally, the oil mist generator 11 is provided with a magnetic base, and the magnetic base is magnetically attracted to the cross bar 02. By magnetically attracting and installing the oil mist generator 11, the installation is simple and the connection is stable. Optionally, the sprayer 1 adopts a YS-BPV-3000CZ sprayer. The oil mist generator 11 of this sprayer 1 is provided with an air regulating knob and an oil regulating knob, which can adjust the amount of oil and air entering the oil mist generator 11; the oil outlet pipe 13 is a universal joint bamboo tube, which is convenient for installing the nozzle 12 and the oil mist generator 11.

[0037] Optionally, the fuel tank 2 is arranged outside the linear profile 01, which is convenient for refueling the fuel tank 2. For example, in this embodiment, the fuel tank 2 is arranged outside the lower-layer outer linear profile 01.

[0038] Optionally, the fuel tank 2 includes a tank body 21 and an upper cover 22. The upper cover 22 is provided at the upper end of the tank body 21. A vertical mounting plate 23 is provided on one side of the upper cover 22 close to the linear profile 01, and the mounting plate 23 is connected to the outer side wall of the linear profile 01. The fuel tank 2 is mounted to the linear profile 01 through the mounting plate 23. In this embodiment, the tank body 21 is made of a transparent or semi-transparent non-metallic material, such as plastic, etc., which is convenient for observing the oil level; the upper cover 22 and the mounting plate 23 are of a split structure or an integral structure, and the upper cover 22 and the mounting plate 23 are made of a metal material, such as stainless steel, etc., and the installation is stable. The upper cover 22 and the tank body 21 are installed by bolts, and the mounting plate 23 and the outer side wall of the linear profile 01 are also installed by bolts.

[0039] Optionally, a fuel injection port 221 is provided on the upper cover 22, and a cover body convenient for opening and closing is provided on the fuel injection port 221. The cover body is threadedly connected or clamped to the fuel injection port 221, etc.

[0040] In this embodiment, the controller uses a PLC controller. The PLC controller regularly controls the start and stop of the solenoid valve and the oil mist generator 11, which belongs to the prior art in automation and will not be elaborated here.

[0041] The working process of this embodiment: A fuel injection interval is preset in the PLC controller. The PLC controller is regularly and automatically started. The solenoid valve is started, the air supply pipe 4 is ventilated, the oil mist generator 11 is started, the oil mist generator 11 pumps oil from the fuel tank 2, and the nozzle 12 sprays oil mist on the lower row of double-speed chain chains in the linear profile 01.

[0042] In summary, this embodiment provides a lubricating device for a double-speed chain chain. Through the controller, the double-speed chain chain in the linear profile can be lubricated regularly and timed, achieving the purpose of automatic maintenance of the double-speed chain chain, and the degree of automation is high.

[0043] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A lubricating device for a double-speed chain, characterized in that, Comprising: A sprayer, the sprayer includes an oil mist generator and a nozzle, the nozzle is connected to the oil mist outlet of the oil mist generator, and the nozzle is arranged corresponding to the double-speed chain; A fuel tank, the fuel tank is connected to the liquid inlet of the oil mist generator through a liquid suction pipe; An air supply pipe, the air supply pipe is connected to the air inlet of the oil mist generator, the air supply pipe is externally connected to a gas source, and a solenoid valve is provided on the air supply pipe; A controller, the controller is communicatively connected to the oil mist generator and the solenoid valve.

2. The lubrication device for the double-speed chain according to claim 1, characterized in that: Two parallel linear profiles on the same layer form a conveyor line, a cross bar is provided between the two linear profiles, the oil mist generator is arranged on the cross bar, and an installation hole for installing the nozzle is provided on the side wall of the linear profile, and the nozzle is adapted to spray oil mist onto the double-speed chain discharging downward in the corresponding linear profile.

3. The lubrication device for the double-speed chain according to claim 2, wherein: The linear profiles are arranged in multiple layers, and a plurality of the sprayers are respectively arranged corresponding to the linear profiles on the same layer.

4. The lubrication device for the double-speed chain according to claim 2, characterized in that: The nozzle is arranged at the middle position in the conveying direction of the linear profile.

5. The lubrication device for the double-speed chain according to any one of claims 2-4, characterized in that: The oil mist generator is provided with a magnetic base, and the magnetic base is magnetically attracted to the cross bar.

6. The lubricating device for the double-speed chain according to any one of claims 1-4, characterized in that: The sprayer adopts a YS-BPV-3000CZ sprayer.

7. The lubricating device for the double-speed chain according to any one of claims 2-4, characterized in that: The fuel tank is arranged outside the linear profile.

8. The lubricating device for the double-speed chain according to claim 7, characterized in that: The fuel tank includes a box body and an upper cover, the upper cover is arranged at the upper end of the box body, and a vertical mounting plate is provided on the side of the upper cover close to the linear profile, and the mounting plate is connected to the outer side wall of the linear profile.

9. The lubricating device for the double-speed chain according to claim 8, characterized in that: An oil filling port is provided on the upper cover.

10. The lubricating device for the double-speed chain according to claim 8 or 9, characterized in that: The box body is transparent or semi-transparent.

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