TWM564113U - Two-way monitoring typed automatic grease injection device - Google Patents

Abstract

The present invention provides an automatic grease filling device, comprising: a grease filling device and a control circuit, wherein the grease filling device is provided with: a cover body and a receiving body and a grease nozzle, the cover The system is disposed above the accommodating body and is formed with an accommodating space for the control circuit. The control circuit is provided with: a processing unit and a wireless communication unit, and a handheld device can transmit the wireless The communication unit reads the operation information and the abnormality information of the processing unit, and the handheld device can further control the operation content of the greaser through the wireless communication unit, so as to obtain the information that can be obtained through the handheld device. The operation or abnormal condition of the greaser is described, and the function of the operation content of the greaser can be set through the handheld device.

Description

Two-way monitoring automatic grease injection device

This creation relates to a grease injection device, and more particularly to a two-way monitoring automatic grease injection device that can be operated through a handheld device to know the operation or abnormal condition and can set the operation content.

Press, general mechanical equipment needs to be filled with lubricating oil in order to make its mechanical equipment operate normally. Generally, the traditional maintenance lubrication point is used by manual manual grease gun, commonly known as grease gun or electric or pneumatic. The butter machine and the single-point grease lubrication maintenance, and the grease capacity of the lubrication point bearing can be calculated according to the calculation, but the traditional grease injection has no way to control the amount of grease to reach the required amount of grease, and it is impossible to estimate when To add, only rely on the experience of the maintainer to try to maintain, if the general open refilling lubricant is refilled with grease, it is visible to the naked eye, but when it is closed, it is not easy to know the oiling condition, it is easy to form oiling and supersaturation so that The oil film formed by poor heat dissipation or insufficient oil filling is also insufficient. However, insufficient lubrication may cause the metal surface to wear and the temperature rises, which may cause damage to the bearing. Therefore, there are common grease injectors on the market. Spring grease cup, automatic grease cup and chemical and electrochemical greaser, etc., in which the automatic greaser is set in the grease injection cycle, the amount of grease injection and after use The grease injection information of the automatic greaser cannot be known from the appearance, or the automatic grease injector cannot generate the automatic injection, the pressure abnormality, the electric power abnormality and the like, and the user cannot know the automatic injection from the appearance. The abnormal information of the fatner, which in turn causes inconvenience in the detection of the use and abnormal conditions, and, if necessary, for the automatic When the greaser changes the grease injection information, the automatic grease injector needs to be disassembled and replaced, which causes problems such as inconvenience in use and deactivation of the device.

Therefore, in order to effectively solve the above problems, the main purpose of the present invention is to provide a two-way monitoring automatic grease injection device capable of knowing the operation or abnormal condition and setting the operation content through the handheld device.

In order to achieve the above object, the present invention provides an automatic grease filling device, comprising: a grease filling device and a control circuit, wherein the grease filling device is provided with: a cover body and a receiving body and a The ejector is disposed at a position above the accommodating body, and an accommodating space is formed in the hood, the accommodating space is connected to the accommodating body, and the accommodating body is opposite to the hood The control circuit is disposed in the accommodating space, and the control circuit is provided with: a processing unit and a wireless communication unit electrically connected to the processing unit. And generating at least one operational information and at least one abnormality information according to the operation state of the greaser, and the operational information of the processing unit and the abnormal information are transmitted to a handheld device through the wireless communication unit, thereby The processing unit generates the operation information when the greaser is in normal operation, or the processing unit generates the abnormal information when the greaser operates abnormally, and the handheld device transmits the wireless communication The unit reads the operational information and the abnormal information, and the handheld device can generate a control signal to the wireless communication unit to control the operation content of the greaser, thereby achieving the permeable device. Knowing the operation or abnormal condition of the greaser, and setting the function of the operation content of the greaser through the handheld device.

1‧‧‧Automatic grease filling device

2‧‧‧Lipper

21‧‧‧ Cover

211‧‧‧ accommodating space

212‧‧‧Set holes

213‧‧‧ hood body screwing

22‧‧‧ 容容

221‧‧‧Top outer screwing

222‧‧‧Bottom screwing

23‧‧‧ Oil nozzle

231‧‧‧ screw joints

24‧‧‧Connecting parts

241‧‧‧Connected inner screw

242‧‧‧Connecting external screwing

3‧‧‧Control circuit

31‧‧‧Processing unit

D1‧‧‧ Operational Information

D2‧‧‧Abnormal information

32‧‧‧Wireless communication unit

321‧‧‧ transmission line

33‧‧‧Display unit

4‧‧‧Handheld devices

S1‧‧‧ control signal

Figure 1 is a schematic perspective view of a preferred embodiment of the present invention.

Figure 2 is a perspective exploded view of the preferred embodiment of the present invention.

Figure 3 is a schematic perspective view of a preferred embodiment of the present invention.

Figure 4 is a block diagram of a preferred embodiment of the present invention.

Figure 5 is a schematic diagram of the implementation of the preferred embodiment of the present invention.

Figure 6 is a block diagram 2 of a preferred embodiment of the present invention.

Please refer to FIG. 1 and FIG. 2 and FIG. 3 and FIG. 4 , which are schematic diagrams of a three-dimensional combination and a perspective exploded view, a schematic perspective view and a block diagram of the preferred embodiment of the present invention, which can be clearly seen from the figure. The automatic grease filling device 1 includes a greaser 2 and a control circuit 3, and the greaser 2 includes a cover 21 and a receiving body 22 and a The ejector portion 21 is disposed above the accommodating body 22, and an accommodating space 211 is formed in the hood 21, and the hood 21 is formed with a set of holes 212 at a side position. The cover body 21 is formed with a screwing portion 213 in the cover body at a bottom portion thereof, and a top screwing portion 221 is disposed on the upper portion of the housing body 22 and the screwing portion 213 in the cover body, and the receiving body 22 is further disposed. There is a bottom screwing portion 222 at the bottom, and a connecting member 24 is disposed at a position of the bottom outer screwing portion 222. A connecting inner screwing portion 241 is formed at a position above the connecting member 24, and the connecting inner screwing portion 241 is coupled with The bottom outer screwing portions 222 are assembled to each other, and a connecting outer screwing portion 242 is formed at a position below the connecting member 24, and The oil supply nozzle 23 is formed on the outer screwing portion 242, and the oil nozzle 23 is formed with a screw-in screwing portion 231 and the connecting outer screw portion 242, and the control circuit is further disposed. 3 is disposed in the accommodating space 211, and the control circuit 3 is provided with a processing unit 31, a wireless communication unit 32, and a display unit 33. The processing unit 31 and the display unit 33 are disposed in the On the control circuit 3, the display unit 33 is disposed in the set hole 212 and displays the grease injection data, and the wireless communication unit 32 is electrically connected to the control circuit 3 by a transmission line 321 and The wireless communication unit 32 is relatively short-range wireless communication (NFC) in this embodiment, but is not limited thereto. The processing unit 31 can be configured for the greaser. 2 In normal operation, at least one operation information D1 is generated and at least one abnormality information D2 is generated when the operation of the greaser 2 is abnormal.

Please refer to the accompanying drawings and FIG. 5, which are a schematic diagram of the preferred embodiment of the present invention, and FIG. 6 is a block diagram of the preferred embodiment of the present invention, which is clearly shown in the figure. After the corresponding application is installed through a handheld device 4, the handheld device 4 can perform non-contact point-to-point data transmission with the automatic grease filling device 1, and the handheld device 4 is brought close to the wireless device. The communication unit 32 can read the operation information D1 of the processing unit 31 when the greaser 2 is in a normal operation, and the operation information D1 can be: The processing unit 31 generates the abnormality information D2 when the fat cycle, the amount of fat injection or other operation related information, or the abnormality of the greaser 2 occurs, and the same can be transmitted through the handheld device 4 The wireless communication unit 32, the handheld device 4 can read the abnormal information D2 of the processing unit 31, and the abnormal information D2 can be: uninjection, abnormal pressure, abnormal power or other abnormal information. To achieve transparency The handheld device 4 knows the operation or abnormal condition of the greaser 2, wherein the handheld device 4 can further generate a control signal S1 to transmit to the When the wireless communication unit 32 receives the control signal S1, the wireless communication unit 32 can update or reset the working content of the firmware of the greaser 2 through the control signal S1, thereby achieving the permeable content. The handheld device 4 sets the function of the operation of the greaser 2.

It should be noted that the above is only the preferred embodiment of the present case and is not intended to limit the creation. If the changes made in accordance with the concept of the creation are within the scope of the spirit of the creation, for example, for the configuration or arrangement The type is transformed, and the equivalent effect of various changes, modifications and applications shall be included in the scope of the case and shall be combined with Chen Ming.

Claims (8)

A two-way monitoring automatic grease filling device comprises: a grease filling device, the grease filling device having: a cover body and a receiving body and a grease outlet, the cover system is disposed above the receiving body, and The oil discharge nozzle is disposed under the accommodating body, and an accommodating space is formed in the hood; a control circuit is disposed in the accommodating space, and the control circuit has: a processing a unit and a wireless communication unit, the processing unit may generate at least one operational information and at least one abnormality information; mainly, when the greaser is in normal operation, the processing unit generates the operational information, or When the greaser is operating abnormally, the processing unit generates the abnormal information, and a handheld device can read the operational information and the abnormal information through the wireless communication unit, and the handheld device can generate a control. Transmitting to the wireless communication unit to control the operation content of the greaser, so that the operation or abnormal condition of the greaser can be known through the handheld device, and the hand can be transmitted through the hand By means of the control signal for the greasing of the firmware update or change job reset, thus achieving the effect may be set by means of the operating contents of the injection through the grease of the handheld. The two-way monitoring automatic grease injection device according to claim 1, wherein the control circuit is electrically connected to the wireless communication unit by a transmission line. The two-way monitoring automatic grease injection device according to claim 1, wherein the wireless communication unit is short-range wireless communication (NFC). The two-way monitoring automatic grease injection device according to claim 1, wherein the control circuit is provided with a display unit. The two-way monitoring automatic grease injection device according to claim 4, wherein the cover body is formed with a set of holes, and the display unit is assembled in the set holes. The two-way monitoring automatic grease injection device according to claim 1, wherein the bottom of the cover body has a screwing portion in the cover body, and the top of the receiving body has a top outer screwing portion, and the top outer screwing portion The portion is coupled to the screwing portion of the cover body. The two-way monitoring automatic grease filling device according to claim 1, wherein the receiving body has a bottom outer screwing portion, and the bottom outer screwing portion is connected with one of the connecting members to the inner screwing portion. Set up each other. The two-way monitoring automatic grease filling device according to claim 7, wherein the connecting member is formed with a connecting outer screwing portion at a position opposite to the other side of the inner screwing portion, and the connecting outer screwing portion is One of the nozzles is provided with a screwing portion in the nozzle.