Gear track protection rust-proof system under humid working condition

Abstract

The utility model provides a gear track protection rust-proof system under a humid working condition, which comprises a main oil pump, a shunt valve and an electromagnetic valve, the main oil pump is arranged on a gear track device main body, and an oil inlet pipeline is arranged between an oil outlet of the main oil pump and each protection point on the gear track device main body; and each branch of the oil inlet pipeline is correspondingly connected with the shunt valve to separate each protection point, and each branch of the oil inlet pipeline is connected with the electromagnetic valve in a matched manner. The main oil pump and the electromagnetic valve 3 are matched and connected with a control device. The automatic cleaning work station has the advantages that the lubricating anti-rust protection oil is evenly coated on the guide rail to isolate the oxidation reaction with air, so that the whole device is subjected to anti-rust protection, and the problem that in the prior art, a gear rail of the automatic cleaning work station is oxidized and rusted in a large amount of continuous humid air is solved. On the basis, a shunt valve and an electromagnetic valve are adopted in the scheme, and the oil outlet amount, the oil outlet time and the oil outlet position of each protection point position can be accurately controlled.

Description

Technical Field

[0001] This utility model relates to the field of oil tool maintenance technology, and more specifically to a gear track protection and rust prevention system under humid conditions. Background Technology

[0002] In the existing field of oil tool maintenance technology, because the equipment is an automatic cleaning workstation, its working environment results in a large amount of continuously humid air. This environment can cause oxidation and rust on the equipment body and high-precision components, and in severe cases, it can cause loss of precision in the precision parts. There is an urgent need for an active protection system to protect the equipment's performance, stabilize its operation, and extend its service life. Utility Model Content

[0003] This invention overcomes the shortcomings of the prior art and provides a method for determining the execution of downhole hydraulic control sliding sleeve opening adjustment actions.

[0004] The objective of this utility model is achieved through the following technical solution.

[0005] A gear track protection and rust prevention system for humid conditions includes: a main oil pump, branch valves and solenoid valves. The main oil pump is installed on the main body of the gear track device. An oil inlet pipeline is provided between the oil outlet of the main oil pump and each protection point on the main body of the gear track device. Each branch of the oil inlet pipeline is connected to and separates each protection point from the branch valve. Each branch of the oil inlet pipeline is connected to and cooperates with the solenoid valve.

[0006] The main oil pump and the solenoid valve are connected in conjunction with the control device.

[0007] The control device is a PLC control device.

[0008] The main oil pump is mounted on the main body of the gear track device via a high-precision reference plate with pin holes. The branch valve and the solenoid valve are fixedly mounted on the high-precision reference plate with pin holes.

[0009] The main oil pump is equipped with a metering valve.

[0010] The main oil pump and the connection between the branch valve and the oil inlet pipeline are equipped with quick-switching high-pressure oil pipe joints.

[0011] The beneficial effects of this utility model are as follows:

[0012] This invention provides a protective rust prevention system for gear track devices under humid conditions. It protects the entire device from rust by uniformly applying lubricating and rust-preventing protective oil to the guide rail to isolate it from oxidation reaction with air. This overcomes the problem of gear track oxidation and rust in existing automatic cleaning workstations under continuous high humidity.

[0013] On this basis, the scheme adopts a shunt valve and a solenoid valve, so that the oil output, oil output time and oil output position of each protection point can be accurately controlled, the effect of accurate oil control is achieved, the waste of lubricating antirust protection oil is effectively avoided while the antirust effect is ensured, and the scheme is suitable for promotion and use. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 is the structural schematic diagram of the device of the utility model;

[0015] Fig. 2 is the schematic diagram of the shunt valve;

[0016] Fig. 3 is the side view of the utility model;

[0017] In the drawing: 1, main oil pump; 2, shunt valve; 3, solenoid valve; 4, high-precision base plate with pin hole; 5, quantitative valve; 6, quick switching high-pressure oil pipe joint. DETAILED DESCRIPTION

[0018] The technical scheme of the utility model will be further explained below through specific embodiments.

[0019] EMBODIMENT

[0020] A gear rail protection antirust system under wet working conditions, comprising: main oil pump 1, shunt valve 2 and solenoid valve 3, the main oil pump 1 is arranged on the gear rail device main body, the oil outlet of the main oil pump 1 is provided with an oil inlet pipeline between each protection point on the gear rail device main body, each branch of the oil inlet pipeline is connected with the shunt valve 2 to separate each protection point, and each branch of the oil inlet pipeline is connected with the solenoid valve 3.

[0021] The main oil pump 1 and the solenoid valve 3 are connected with a control device.

[0022] The control device adopts a PLC control device.

[0023] The main oil pump 1 is arranged on the gear rail device main body through a high-precision base plate with pin hole 4, and the shunt valve 2 and the solenoid valve 3 are fixedly arranged on the high-precision base plate with pin hole 4.

[0024] The main oil pump 1 is provided with a quantitative valve 5.

[0025] The connection part of the main oil pump 1 and the shunt valve 2 with the oil inlet pipeline is provided with a quick switching high-pressure oil pipe joint 6.

[0026] As shown in Figs. 1-3 The working principle of the utility model is as follows.

[0027] The main oil pump 1 is arranged on the device main body of the gear rail track in a position not interfering with other functional units, the driving of the main oil pump 1 is controlled by PLC, and the main oil pump is sent a signal to start working after receiving the oiling signal through logical thinking control.

[0028] The lubricating anti-rust protection oil is delivered to each corresponding lubricating protection position through the oil inlet pipeline, the oil inlet pipeline realizes the function of separating each route point position by cooperating with the shunt valve 2, and the effect of precise control is achieved.

[0029] The electromagnetic valve 3 is controlled by the logical thinking PLC to send a signal to the electromagnetic valve, controls the on-off of each pipeline, realizes the flow control and time control of the track lubrication coating.

[0030] In use, the main oil pump 1 is controlled by PLC, and the oil outlet quantity and oil outlet time are controlled by the electromagnetic valve 3. The high-precision walking shaft of the main device, i.e. the X / Y / Z shaft, has a long rack rail track, the outlet of the main oil pump 1 is connected with the rack rail track through the oil inlet pipeline, and the oil inlet pipeline reaches each shaft position of the driving gear through the shunt valve 2. After the central control system gives the command to the system, the main oil pump 1 works to uniformly coat the lubricating anti-rust protection oil on the guide rail to isolate the oxidation reaction with air.

[0031] Further, the device adopts a high-precision pin hole reference plate to quickly and accurately position the device main body, realizes quick and accurate positioning with the device main body in subsequent installation through the pin hole on the pin hole reference plate, and ensures the stability of the subsequent working accuracy of the system due to the accurate positioning, thereby avoiding the problem that the subsequent machinery cannot achieve the expected effect due to the setting deviation.

[0032] Further, the main oil pump 1 is provided with a quantitative valve 5 for accurately discharging the anti-rust protection oil, thereby avoiding the problems of excessive oil, overflow oil, no oil, or local presence and absence, and improving the overall accuracy of the device.

[0033] Further, the main oil pump 1 and the shunt valve 2 are connected with the oil inlet pipeline through the quick switching high-pressure oil pipe joint 6, thereby realizing the quick switching of each key protection position and avoiding time waste.

[0034] The embodiments of the utility model are described in detail above, but the content described can only be the preferred embodiments of the utility model and cannot be considered as limiting the implementation range of the utility model. Any equivalent changes and improvements within the application range of the utility model should still belong to the patent coverage range of the utility model.

Claims

1. A gear track protection and rust prevention system for humid conditions, characterized in that, include: The system includes a main oil pump, branch valves, and solenoid valves. The main oil pump is mounted on the main body of the gear track device. An oil inlet pipeline is provided between the oil outlet of the main oil pump and each protection point on the main body of the gear track device. Each branch of the oil inlet pipeline is connected to the branch valve to separate each protection point. Each branch of the oil inlet pipeline is connected to the solenoid valve.

2. The gear track protection and rust prevention system under humid conditions according to claim 1, characterized in that, include: The main oil pump and the solenoid valve are connected in conjunction with the control device.

3. The gear track protection and rust prevention system under humid conditions according to claim 2, characterized in that, include: The control device is a PLC control device.

4. The gear track protection and rust prevention system under humid conditions according to claim 1, characterized in that, include: The main oil pump is mounted on the main body of the gear track device via a high-precision reference plate with pin holes. The branch valve and the solenoid valve are fixedly mounted on the high-precision reference plate with pin holes.

5. The gear track protection and rust prevention system under humid conditions according to claim 1, characterized in that, include: The main oil pump is equipped with a metering valve.

6. The gear track protection and rust prevention system under humid conditions according to claim 1, characterized in that, include: The main oil pump and the connection between the branch valve and the oil inlet pipeline are equipped with quick-switching high-pressure oil pipe joints.

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