阅读说明：本技术 一种缝纫设备供油系统及供油管理系统 (Sewing machine oil supply system and oil supply management system ) 是由 谭新民 林晓晓 洪志敏 邱卫明 于 2019-11-11 设计创作，主要内容包括：本发明提供了一种缝纫设备供油系统及供油管理系统,属于缝纫设备控制技术领域。它解决了现有润滑油在工作中发热导致润滑能力和散热能力降低从而影响缝纫性能的问题。本缝纫设备供油系统包括若干个缝纫设备、控制器以及供油温度控制模块和供油系统的检测及传感器模块,供油系统的检测及传感器模块用于检测各个需要供油的部件的实际工作温度值；控制器用于将实际工作温度值与事先存储于控制器内的最佳运行温度值进行比较,当实际工作温度值不小于最佳运行温度值时,控制供油温度控制模块对润滑油进行冷却直至检测的实际工作温度值小于最佳运行温度。本供油系统具有能使各个需要供油的部件始终低于最佳运行温度值运行以提升缝纫性能的优点。(The invention provides an oil supply system and an oil supply management system of sewing equipment, and belongs to the technical field of sewing equipment control. It has solved the problem that current lubricating oil generates heat and leads to lubricating power and heat-sinking capability to reduce thereby influence sewing performance at work. The oil supply system of the sewing equipment comprises a plurality of sewing equipment, a controller, an oil supply temperature control module and a detection and sensor module of the oil supply system, wherein the detection and sensor module of the oil supply system is used for detecting the actual working temperature value of each part needing oil supply; the controller is used for comparing the actual working temperature value with the optimal operating temperature value stored in the controller in advance, and when the actual working temperature value is not less than the optimal operating temperature value, the oil supply temperature control module is controlled to cool the lubricating oil until the detected actual working temperature value is less than the optimal operating temperature. The oil supply system has the advantage that all parts needing oil supply can be always operated at the temperature lower than the optimal operation temperature value so as to improve the sewing performance.)

1. The utility model provides a sewing machine oil feeding system, includes a plurality of sewing machine who sets up on the production line, its characterized in that: the oil supply temperature control module is respectively communicated with an oil inlet and an oil outlet of each part needing oil supply on the sewing equipment through an oil supply pipe and an oil return pipe, and the detection and sensor module of the oil supply system is used for detecting the actual working temperature value of each part needing oil supply on the sewing equipment and sending the detected actual working temperature value to the controller; the controller is used for comparing the actual working temperature value with an optimal operating temperature value stored in the controller in advance, and when the actual working temperature value is not less than the optimal operating temperature value, the oil supply temperature control module is controlled to cool the lubricating oil returning to the oil supply temperature control module until the detected actual working temperature value is less than the optimal operating temperature.

2. The oil supply system of sewing equipment according to claim 1, wherein said oil supply temperature control module comprises an oil supply reservoir, an oil return reservoir and an oil pump, an oil inlet of said oil supply reservoir is connected to an oil outlet of said oil return reservoir through an oil return filter device, an oil outlet of said oil supply reservoir is connected to an oil inlet of said oil pump sequentially through a cooling device and an oil supply valve, an oil outlet of said oil pump is connected to said oil supply pipe, and an oil inlet of said oil return reservoir is connected to said oil return pipe.

3. The oil supply system of sewing equipment according to claim 1 or 2, wherein the detecting and sensor module of the oil supply system comprises a plurality of detecting and sensor devices of sewing equipment, the detecting and sensor devices of the sewing equipment are correspondingly arranged on the corresponding sewing equipment on the production line one by one and are electrically connected with sewing machines on the corresponding sewing equipment, the detecting and sensor devices of the sewing equipment comprise a plurality of temperature sensors, the temperature sensors are correspondingly arranged on the parts of the sewing equipment needing oil supply one by one, and the temperature sensors are used for detecting the actual working temperature values of the corresponding parts needing oil supply.

4. The oil supply system of sewing machine of claim 3, wherein the detecting and sensing device of sewing machine is further configured to detect an abnormal signal generated when an abnormality occurs in the corresponding sewing machine, and to send the abnormal signal to the controller and to electrically control the sewing machine of the corresponding sewing machine.

5. The sewing apparatus oil supply system of claim 4, wherein the abnormal conditions include jumpers, breaks, splits, floats, and throws.

6. The oil supply system of claim 1, wherein each of said components to be supplied with oil comprises a rotating shuttle, a transmission mechanism and a needle bar.

7. A fuel supply management system characterized by: including data collection system, long-range cloud computing system, big data center and a plurality of above-mentioned claim 1 ~ 6 sewing equipment oil feeding system, sewing equipment oil feeding system still is used for detecting and collecting the operational environment temperature value of each part that needs the fuel feeding on corresponding sewing equipment to and detect and collect the abnormal signal that produces under the corresponding sewing equipment emergence abnormal conditions, and send above-mentioned operational environment temperature value, abnormal signal and above-mentioned actual operating temperature value for above-mentioned collection system, collection system transmits above-mentioned operational environment temperature value, abnormal signal and above-mentioned actual operating temperature value for foretell long-range cloud computing system and big data center in proper order.

Technical Field

The invention belongs to the technical field of sewing equipment control, and relates to an oil supply system and an oil supply management system of sewing equipment.

Background

Present sewing equipment is classified according to the mode of supplying oil, can divide into: the technical scheme includes that the oil pan comprises oil, oil and micro oil, wherein in an oil supply mode with the oil and the micro oil, the sewing equipment is provided with an oil pan for storing lubricating oil, an oil pump and other structures, the lubricating oil can reach all mechanisms on the sewing equipment after coming out of the oil pan, such as a rotating shuttle, a machine needle, a needle rod, shafts and a sleeve structure for lubricating the rotating shuttle, the machine needle, the needle rod, the shafts and the sleeve structure, so that the rotating shuttle, the machine needle, the needle rod, the shafts and the sleeve structure can work efficiently, but the lubricating oil can become dirty after running for a long time, for this reason, the lubricating oil needs to be filtered to remove magazines, such as the prior published notice No. CN109457412A, and Chinese patent named as a sewing machine oil supply and return control mechanism and a sewing machine is that the lubricating oil: the sewing machine oil return device is characterized by also comprising an oil pump, wherein the oil pump is provided with a pump oil supply cavity and a pump oil return cavity, one end of the pump oil supply cavity is connected with the oil cavity, one end of the pump oil return cavity is connected with the oil cavity, and the other end of the pump oil supply cavity and the other end of the pump oil return cavity are both used for being connected with a part needing to be lubricated in the sewing machine; the opening and closing control of the oil pump is independent of the starting and stopping control of the sewing machine, the opening of the oil pump is earlier than the starting operation of the sewing machine, and the closing of the oil pump is later than the stopping operation of the sewing machine. However, the existing lubricating system generally has a problem that after the sewing device runs for a certain time, the mechanism on the existing lubricating system can generate heat, so that the sewing performance is greatly reduced, for example, when the temperature of a rotating shuttle and a machine needle exceeds a certain range, phenomena such as needle skipping, thread breakage, floating point, thread splitting, even needle burning, fabric damage and the like are easy to occur, and meanwhile, lubricating oil can generate heat, so that the lubricating capacity and the heat dissipation capacity can be greatly reduced.

Disclosure of Invention

The invention aims to solve the technical problems and provides an oil supply system and an oil supply management system of sewing equipment.

The purpose of the invention can be realized by the following technical scheme: the utility model provides a sewing machine oil feeding system, includes a plurality of sewing machine who sets up on the production line, its characterized in that: the oil supply temperature control module is respectively communicated with an oil inlet and an oil outlet of each part needing oil supply on the sewing equipment through an oil supply pipe and an oil return pipe, and the detection and sensor module of the oil supply system is used for detecting the actual working temperature value of each part needing oil supply on the sewing equipment and sending the detected actual working temperature value to the controller; the controller is used for comparing the actual working temperature value with an optimal operating temperature value stored in the controller in advance, and when the actual working temperature value is not less than the optimal operating temperature value, the oil supply temperature control module is controlled to cool the lubricating oil returning to the oil supply temperature control module until the detected actual working temperature value is less than the optimal operating temperature.

In the above oil supply system for sewing equipment, the oil supply temperature control module includes an oil supply storage, an oil return storage and an oil pump, an oil inlet of the oil supply storage is connected with an oil outlet of the oil return storage through an oil return filtering device, an oil outlet of the oil supply storage is connected with an oil inlet of the oil pump sequentially through a cooling device and an oil supply valve, an oil outlet of the oil pump is connected with the oil supply pipe, and an oil inlet of the oil return storage is connected with the oil return pipe.

In foretell sewing equipment oil feeding system, oil feeding system's detection and sensor module include a plurality of sewing equipment's detection and sensor device, and are a plurality of sewing equipment's detection and sensor device one-to-one set up on the sewing equipment that corresponds on above-mentioned production line and with correspond the sewing machine on the sewing equipment electrically controlled connection, sewing equipment's detection and sensor device include a plurality of temperature sensor, and are a plurality of the temperature sensor one-to-one sets up on each part that needs the fuel feeding of above-mentioned sewing equipment, temperature sensor is used for detecting the actual operating temperature value on each part that needs the correspondence of fuel feeding.

In the oil supply system for sewing equipment, the detecting and sensor device for sewing equipment is further used for detecting an abnormal signal generated when the corresponding sewing equipment is abnormal, and sending the abnormal signal to the controller and the corresponding sewing machine on the sewing equipment for electric control.

In the above-mentioned one sewing machine oil supply system, the abnormal condition includes a skip stitch, a broken thread, a split thread, a floating point, and a cast thread.

In the oil supply system for sewing equipment, the components needing oil supply comprise a rotating shuttle, a transmission mechanism and a needle bar.

A fuel supply management system characterized by: including data collection system, long-range cloud computing system, big data center and a plurality of above-mentioned sewing machine oil feeding system, sewing machine oil feeding system still is used for detecting and collects the operational environment temperature value that corresponds each part that needs the fuel feeding on the sewing machine to and detect and collect the abnormal signal that produces under the corresponding sewing machine takes place the abnormal condition, and send above-mentioned operational environment temperature value, abnormal signal and above-mentioned actual work temperature value for above-mentioned collection system, collection system transmits above-mentioned operational environment temperature value, abnormal signal and above-mentioned actual work temperature value for foretell long-range cloud computing system and big data center in proper order.

Compared with the prior art, the oil supply system and the oil supply management system of the sewing equipment have the following advantages:

1. the oil supply system of the sewing equipment can automatically control each part needing oil supply to work at a temperature lower than the optimal operation temperature value all the time by cooling the temperature of the lubricating oil according to the actual operation temperature value of each part needing oil supply in real time, and the parts are kept to operate under the conditions of low temperature and high speed, so that the sewing machine has extremely good high sewing performance and extremely high sewing production efficiency, and does not skip a needle, break a thread, split a thread and sew without a floating point, and a worker can work more conveniently, easily and pleasantly;

2. the oil supply management system can carry out big data management, can collect, summarize, calculate and analyze all data such as working environment temperature values, abnormal signals, actual working temperature values and the like on the oil supply system of each sewing device, can calculate and obtain actual working temperature values without abnormal signals, and updates the actual working temperature values into optimal operating temperature values; moreover, after the sewing environment is changed, the oil supply management system can calculate and analyze the actual working temperature value under the new environment when no abnormal signal exists in time and update the actual working temperature value to the optimal operating temperature value; the optimal operation temperature value can be analyzed and calculated in real time, so that all parts needing oil supply in the whole system can work at the temperature lower than the optimal operation temperature value all the time.

Drawings

Fig. 1 is a schematic block diagram of an oil supply system of a sewing apparatus.

FIG. 2 is a functional block diagram of an oil supply management system.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.