Automatically-controlled constant-temperature circulating and lubricating device

A cyclic lubrication, self-controlled constant temperature technology, applied in metal processing machinery parts, maintenance and safety accessories, metal processing equipment, etc., can solve problems such as shortening unit life, inconvenient lubrication operation, and lack of good control of lubricating oil temperature value. , to achieve the desired effect of prolonging life and lubricating effect

Inactive Publication Date: 2011-11-02
NINGBO JIUYUAN LUBRICATION EQUIP MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the process of recycling, the lubricating oil after lubrication only passes through the filter device to filter out impurities, and the oil temperature of the lubricating oil is not well controlled, which will bring inconvenience to the lubrication operation and cannot achieve ideal lubrication. effect, reducing the life of the unit

Method used

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  • Automatically-controlled constant-temperature circulating and lubricating device
  • Automatically-controlled constant-temperature circulating and lubricating device

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Embodiment Construction

[0013] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0014] As shown in the drawings, a self-controlled constant temperature circulation lubrication device includes a control system 9, an oil storage tank 5, an oil supply pump 3 controlled by the control system 9 and connected to the oil storage tank 5, and a plurality of pumps for supplying oil to corresponding lubrication points. Oil and lubricating branch 1 connected with oil supply pump 3, oil return pump 12 connected with oil pool 13 of machine tool controlled by control system 9 and oil filter 10 connected with oil return pump 12, it also includes refrigeration system 8, said The refrigeration system 8 is arranged between the oil return pump 12 and the oil storage tank 5, and the refrigeration system 8 is electrically connected with the control system 9. In this specific embodiment, the refrigeration system 8 is a heat exchanger.

[0015] The contro...

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Abstract

The invention discloses an automatically-controlled constant-temperature circulating and lubricating device which comprises a control system (9), an oil storage tank (5), an oil supply pump (3), a plurality of lubricating branches (1), an oil return pump (12), an oil filter (10) and a refrigerating system (8), wherein the oil supply pump (3) is controlled by the control system (9) and connected with the oil storage tank (5); the plurality of lubricating branches (1) are used for supplying oil for corresponding lubricating oil supply points and connected with the oil supply pump (3); the oil return pump (12) is controlled by the control system (9) and connected with a machine oil pool (3); the oil filter (10) is connected with the oil return pump (12); and the refrigerating system (8) is arranged between the oil return pump (12) and the oil storage tank (5) and connected with the control system (9). According to the automatically-controlled constant-temperature circulating and lubricating device, in the process of recycling the used lubricating oil, the oil temperature of the lubricating oil is set by the control system and can be well controlled through the refrigeration of a heat exchanger of the refrigerating system, therefore, the lubricating effect is more ideal, and the service life of the machine unit is favorably prolonged.

Description

technical field [0001] The invention relates to the field of lubricating devices, in particular to a self-controlled constant temperature circulating lubricating device. Background technique [0002] In order to reduce the friction coefficient between the various parts in the machine tool and save power, and at the same time protect the various parts of the machine tool from damage and maintain the life of the mechanical precision, the kinematic friction pair of the machine tool will be lubricated during work. Each machine tool is equipped with The corresponding lubricating device lubricates it. For large machine tool groups, it is necessary to independently configure lubrication devices for the lubrication points of each machine tool to provide lubrication. In order to achieve a balance, the entire lubrication system is very complicated, and the lubrication process is cumbersome to operate and the work efficiency is low. In order to avoid waste, the existing lubrication de...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q11/12
Inventor 许永久汤胜华
Owner NINGBO JIUYUAN LUBRICATION EQUIP MFG
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