TWM542541U - Smart-type digital driving tool - Google Patents

Description

Smart digital driver

This creation relates to a smart digital driving tool, especially a driving tool technology for monitoring the torque data information of a driving tool with a portable electronic device that is more convenient to carry.

With the advancement of precision machinery technology, the requirements for the locking accuracy of high-precision mechanical locks (such as bolts or nuts) have also increased. Furthermore, drive tools (such as hand tools, pneumatic tools, or power tools) have been widely used in mechanical assembly or maintenance. In the application of high-precision machinery, there are certain operating procedures and preset locking torque values for the locking or dismounting operation of each locking component. Once the force is excessively applied due to the force application, the locking component may be caused. The damage of the broken teeth causes the delay in the subsequent operation process, and in addition to increasing the labor cost, it also causes extreme inconvenience and troubles in operation.

In order to solve the above-mentioned deficiencies, the related art has developed a torque wrench having the function of detecting and displaying the torque value. The conventional torque wrench can display the torque value during the locking operation, so that the user can perform the locking operation. The locking operation of the locking member can be carried out according to the known torque value, thereby ensuring that the locking torque value of the locking member can conform to the preset locking torque value. Although the conventional torque wrench can avoid the damage of the locking piece due to excessive force application; however, it has no function of torque value transmission and monitoring management, so that the torque data information output monitoring cannot be truly realized. And the management function, if this kind of conventional torque wrench is applied In the large-scale mechanical assembly factory; or in the assembly of the assembly of the automobile assembly factory, due to the large number of operators on site, it is impossible to effectively monitor the locking torque value of the locking components of each assembly. Management, so that only the operator can check whether the applied locking torque reaches the preset torque value. Once the operator ignores the monitoring lock torque value due to distraction, it is impossible to effectively and comprehensively control each The locking quality of the assembly of the workstation is such that the conventional torque wrench can only be limited to the locking application as a personal torque operation display, and thus cannot be effectively utilized by the industry, resulting in extremely low industrial utilization value.

In addition, in order to solve the above-mentioned shortcomings, the related art field has developed a new type of "Mr. Digital Torque Wrench No. M322861" and "New Torque Wrench with Wireless Transmission Function" of the Republic of China. The patent shown. Among them, the patent No. M322861 is provided with a transmission terminal connected to the digital control device in the torque wrench; and the patent No. M381484 transmits the torque value and the warning information to the control receiver by wireless transmission, and the remote electronic device Equipment (such as computers) can receive torque values and warnings through transmission terminals and transmission lines. Although the two patents all have the function of torque data transmission for the purpose of managing the torque data information for subsequent use; however, the digital control device or electronic device used by the device is inconvenient to carry the computer, so that it is monitored. When managing torque data information, only the fixed point monitoring management can be performed; in addition, the two patented torque wrench can only display the final locking torque value, and can not display all the torque data during the locking operation. Information (such as peak, minimum torque and torque curve), operational status data, and lock identification, if the two patents are used in large machinery assembly plants; or in the assembly of automotive assembly plants In the workstation, even if the two pieces have the function of monitoring and managing the torque data, the monitor still cannot recognize the value of the torque received from which workstation; and the operating state of the lock? As a result, inconvenience and troubles in monitoring management are caused.

In view of the above-mentioned conventional torque wrench technology is still not perfect and resulting in many of the above-mentioned shortcomings, the new creator and so on have accumulated many years of rich R & D design experience, actively engaged in research and development, through continuous design, trial and test, and finally have this new type of R&D results output.

The first object of the present invention is to provide a smart digital driving tool, which mainly transmits the torque data generated by the driving tool to the portable electronic device that is convenient to carry around, so as to avoid the inconvenience caused by the fixed point monitoring management. Troubled situations arise, which in turn improves the effectiveness of torque data monitoring and management. The technical means for achieving the foregoing first object includes a driving tool and a portable electronic device. The driving tool settings include a torque sensor, a first wireless communication module, and a signal processing module. The torsion sensor is used to sense the torsion state of the driving tool to generate a torsion signal. The signal processing module converts the torque signal processing into torque data information and transmits it through the first wireless communication module. The portable electronic device receives and processes the torque data information through the built-in second wireless communication module, and then displays the corresponding torque value information by the display module of the portable electronic device.

A second object of the present invention is to provide a smart digital driving tool that can use torque data information and operation status message storage functions for subsequent monitoring and management. The technical means for achieving the foregoing second object includes a driving tool and a portable electronic device. The driving tool settings include a torque sensor, a first wireless communication module, and a signal processing module. The torsion sensor is used to sense the torsion state of the driving tool to generate a torsion signal. The signal processing module converts the torque signal processing into torque data information and transmits it through the first wireless communication module. The portable electronic device receives and processes the torque data information through the built-in second wireless communication module, and then displays the corresponding torque value information by the display module of the portable electronic device. The portable electronic device has a torque management application built therein, and when the portable electronic device passes through the second When the wireless communication module receives the torque data information, the torque management application is started, and the torque management application stores the torque data information and the at least one operation state data in a memory module.

A third object of the present invention is to provide a smart digital driving tool that can upload torque data information and operation status information to a server for remote monitoring management. The technical means for achieving the foregoing third object includes a driving tool and a portable electronic device. The driving tool settings include a torque sensor, a first wireless communication module, and a signal processing module. The torsion sensor is used to sense the torsion state of the driving tool to generate a torsion signal. The signal processing module converts the torque signal processing into torque data information and transmits it through the first wireless communication module. The portable electronic device receives and processes the torque data information through the built-in second wireless communication module, and then displays the corresponding torque value information by the display module of the portable electronic device. The torque management application is built in the portable electronic device. When the portable electronic device receives the torque data information through the second wireless communication module, the torque management application is started, and the torque application is transmitted through the torque application. a communication network module uploads the torque data information and the at least one operation status data to a server that has a preset URL, and the server collects and manages the torque data information and the operation status data for the remote The computer or the portable electronic device downloads the torque value information and the operation status data required for browsing through the communication network module.

A fourth object of the present invention is to provide a smart digital driving tool that can be applied to a large-scale mechanical assembly factory or a combination assembly of a vehicle assembly factory with a lock member recognition function. The technical means for achieving the foregoing fourth object includes a driving tool and a portable electronic device. The driving tool settings include a torque sensor, a first wireless communication module, and a signal processing module. The torsion sensor is used to sense the torsion state of the driving tool to generate a torsion signal. The signal processing module converts the torque signal processing into torque data information and transmits the first wireless The communication module is transmitted out. The portable electronic device receives and processes the torque data information through the built-in second wireless communication module, and then displays the corresponding torque value information by the display module of the portable electronic device. Wherein, the lock component identification message is located on the lock component; or a two-dimensional bar code (QR CODE) located near the lock component.

The fifth object of the present invention is to provide a smart digital driving tool capable of obtaining more accurate locking torque information, which can automatically determine whether to enter the torque sampling program, thereby omitting the establishment of the start and end buttons, thereby enabling Avoid the inconvenience and troubles caused by button operation, and can present more detailed and complete torque data information for subsequent management and utilization. The technical means for achieving the foregoing fifth object includes a driving tool and a portable electronic device. The driving tool settings include a torque sensor, a first wireless communication module, and a signal processing module. The torsion sensor is used to sense the torsion state of the driving tool to generate a torsion signal. The signal processing module converts the torque signal processing into torque data information and transmits it through the first wireless communication module. The portable electronic device receives and processes the torque data information through the built-in second wireless communication module, and then displays the corresponding torque value information by the display module of the portable electronic device. The torque value information is displayed in the display module of the portable electronic device by using a combination of text and numbers; or the torque value change graph is included in the operation process of the driving tool. The torque value of all the complex numbers generated, the torque management application reads all the complex torque values and determines whether the next torque value is equal to the initial torque value, and if the judgment result is yes, it is determined that the torque sampling program ends and the peak torque is Value output.

10‧‧‧Drive Tools

11‧‧‧Tool head

12‧‧‧ Grip

13‧‧‧Drive shaft

14‧‧‧ 容容

140‧‧‧ openings

15‧‧‧Power supply module

16‧‧‧ Cover

17‧‧‧Sleeve

18‧‧‧ button

19‧‧‧Second display module

20‧‧‧Portable electronic devices

21‧‧‧Second wireless communication module

22‧‧‧Display module

23‧‧‧Memory Module

30‧‧‧Torque sensor

40‧‧‧First wireless communication module

50‧‧‧Signal Processing Module

51‧‧‧Date Time Module

60‧‧‧Server

61‧‧‧Communication network module

70‧‧‧ computer

80‧‧‧ warning module

Figure 1 is an exploded perspective view of the specific architecture of the present invention.

FIG. 2 is a schematic diagram of a combined implementation of the specific architecture of the present invention.

FIG. 3 is a schematic diagram of another implementation of the specific architecture of the present invention.

FIG. 4 is a schematic diagram of a specific implementation of the novel torque data information transmission management.

FIG. 5 is a schematic diagram of another implementation of the transmission management of the novel torque data information.

Figure 6 is a functional block diagram of the novel circuit.

FIG. 7 is a schematic diagram of a torsion data information display screen of the novel portable electronic device.

In order to allow your review committee to further understand the technical features of the new model and the technical means to achieve the new purpose, the detailed description will be given in detail with the following examples:

Please refer to FIGS. 1~2, 4 and FIG. 6, which is a first embodiment of the present invention which achieves the first object described above, and includes a driving tool 10 (such as a hand tool, a pneumatic tool or a power tool) and a portable type. Technical features such as the electronic device 20. The driving tool 10 is provided with a torque sensor 30, a first wireless communication module 40 and a signal processing module 50. The torsion sensor 30 is used to sense the torque state of the driving tool 10 when locking or disassembling the locking component (such as a bolt or a nut) to generate a torque signal. The signal processing module 50 is configured to convert the torque signal processing into corresponding torque data information, and transmit the torque data information through the first wireless communication module 40. The portable electronic device 20 (such as a smart phone and a tablet) includes a built-in second wireless communication module 21 (such as a Bluetooth communication module Bluetooth or a Wifi module) and a display module 22. The portable electronic device 20 receives the torque data information through the second wireless communication module 21 and converts it into a torque display signal. The display module 22 of the portable electronic device 20 displays the torque display signal as a torque value for viewing. News.

Referring to Figures 1~2, 4 and Figures 6 and 7, the second embodiment of the present invention for achieving the second object described above includes a driving tool 10 (such as a hand tool, a pneumatic tool or an electric machine). Technical features such as moving tools and portable electronic devices 20. The driving tool 10 is provided with a torque sensor 30, a first wireless communication module 40 and a signal processing module 50. The torsion sensor 30 is used to sense the torque state of the driving tool 10 when locking or disassembling the locking component (such as a bolt or a nut) to generate a torque signal. The signal processing module 50 is configured to convert the torque signal processing into corresponding torque data information, and transmit the torque data information through the first wireless communication module 40. The portable electronic device 20 (such as a smart phone and a tablet) includes a second wireless communication module 21 (such as a Bluetooth communication module or a Wifi module) and a display module 22, and The wireless communication module 21 receives the torque data information and converts it into a torque display signal, and then the display module 22 displays the torque display signal as the corresponding torque value information. Specifically, the portable electronic device 20 has a torque management application built therein. When the portable electronic device 20 receives the torque data information through the second wireless communication module 21, the torque management application is started to apply the torque data. The information and the at least one operational status data are stored in the memory module 23 (such as a memory card).

In addition, in this embodiment, a date and time module 51 (RTC) is built in the signal processing module 50, thereby realizing the time marking function, thereby obtaining the required operation start time and operation. Information such as the end time and the accumulated operation time.

Please refer to FIG. 1 to FIG. 2 and FIG. 5 to FIG. 7 , which is a third embodiment of the present invention to achieve the third object, including a driving tool 10 (such as a hand tool, a pneumatic tool or a power tool) and a portable type. Technical features such as the electronic device 20. The driving tool 10 is provided with a torque sensor 30, a first wireless communication module 40 and a signal processing module 50. The torsion sensor 30 is used to sense the torque state of the driving tool 10 when locking or disassembling the locking component (such as a bolt or a nut) to generate a torque signal. The signal processing module 50 is configured to convert the torque signal processing into corresponding torque data information, and transmit the torque data information through the first wireless communication module 40. The portable electronic device 20 (such as a smart phone and a tablet) includes a second wireless communication module 21 (such as Bluetooth communication). a module Bluetooth or a Wifi module and a display module 22, and receiving the torque data information through the second wireless communication module 21 to be converted into a torque display signal, and then the display module 22 displays the torque display signal as a corresponding Torque value information. A torque management application is built in the portable electronic device 20. When the portable electronic device 20 receives the torque data information through the second wireless communication module 21, the torque management application is started to apply the torque. The data information and the at least one operational status data are uploaded to a server 60 that has been pre-configured through a communication network module 61 (such as a combination of an Internet and a data machine or a wireless router), and are collected and managed by the server 60. Torque data information and various operational status data are provided for the remote computer 70; or the portable electronic device 20 downloads the torque value information and the operation status data required for browsing through the communication network module 61. Specifically, the operation status data may be information such as a lock identification message, an operation start time, an operation end time, an operation cumulative time, or an operation number.

Please refer to FIGS. 1~2, 4 and FIG. 6, which is a fourth embodiment of the present invention which achieves the aforementioned fourth object, and includes a driving tool 10 (such as a hand tool, a pneumatic tool or a power tool) and a portable type. Technical features such as the electronic device 20. The driving tool 10 is provided with a torque sensor 30, a first wireless communication module 40 and a signal processing module 50. The torsion sensor 30 is used to sense the torque state of the driving tool 10 when locking or disassembling the locking component (such as a bolt or a nut) to generate a torque signal. The signal processing module 50 is configured to convert the torque signal processing into corresponding torque data information, and transmit the torque data information through the first wireless communication module 40. The portable electronic device 20 (such as a smart phone and a tablet) includes a second wireless communication module 21 (such as a Bluetooth communication module or a Wifi module) and a display module 22, which is portable. The electronic device 20 receives the torque data information through the second wireless communication module 21 and converts it into a torque display signal, and then displays the torque display signal by the display module 22 as the corresponding torque value information. Wherein, the lock component identification information described in the second and third embodiments is located on the lock component; or the two-dimensional strip located near the lock component QR code (not shown). In a specific operation, the user only needs to use the built-in camera module of the portable electronic device 20 to align the QR code to capture the image, and then the portable electronic device can be accessed. The 20 built-in decoding software decodes the QR CODE, and the identification information of the lock component can be obtained as a set of workstations in a large mechanical assembly factory or an automobile assembly factory. The source of identification of a lock is based on.

Please refer to FIG. 1 to FIG. 4 and FIG. 6 to FIG. 7 , which is a fifth embodiment of the present invention to achieve the fifth object, including a driving tool 10 (such as a hand tool, a pneumatic tool or a power tool) and a portable type. Technical features such as the electronic device 20. The driving tool 10 is provided with a torque sensor 30, a first wireless communication module 40 and a signal processing module 50. The torsion sensor 30 is used to sense the torque state of the driving tool 10 when locking or disassembling the locking component (such as a bolt or a nut) to generate a torque signal. The signal processing module 50 is configured to convert the torque signal processing into corresponding torque data information, and transmit the torque data information through the first wireless communication module 40. The portable electronic device 20 (such as a smart phone and a tablet) includes a second wireless communication module 21 (such as a Bluetooth communication module or a Wifi module) and a display module 22. The portable electronic device 20 receives the torque data information through the second wireless communication module 21 and converts it into a torque display signal, and then displays the torque display signal by the display module 22 as the corresponding torque value information. The torque value information is a combination of text and numbers; or is displayed in the display module 22 of the portable electronic device 20 in the form of a torque value change curve, and the torque value information is included in the driving tool 10 All torque values generated during operation. In a specific operational embodiment, when the torque management application reads the torque data information, it is determined whether the torque data information has an increasing slope change, and if the determination result is yes, it is determined that the time point has entered the time period of the torque sampling, and Find the operation start time at the time when the initial torque value (ie, the torque value is zero or close to zero); then determine whether the torque data information produces a sudden decrease in the slope change; or determine whether one of the torque data is close to the torque value. Or wait At the initial torque value, if the judgment result is yes, it is determined that the torque sampling program ends, and the maximum peak torque value is obtained, and finally the peak torque value is output as the final locking torque value, thereby automatically determining whether to enter the torque. The sampling program, in addition to omitting the installation cost of the start and end buttons of the prior art, can avoid the inconvenience and trouble caused by the button operation.

Specifically, referring to the specific embodiment shown in FIGS. 1 and 2, the driving tool 10 is a hand tool of a torsion wrench, which comprises a tool head 11 and a grip extending from the end of the tool head 11. 12. A drive shaft 13 for engaging a sleeve is protruded from one end of the tool head 11. The drive shaft 13 is embedded with a torque sensor 30. The holding bar 12 has a receiving slot 14 for the first wireless communication module 40 and the signal processing module 50. The receiving slot 14 is provided with a power supply for the first wireless communication module 40 and the signal processing module 50. The power supply module 15 (such as a battery), and the receiving slot 14 has an opening 140 for receiving a cover body 16.

Referring to the embodiment shown in FIG. 6, the driving tool 10 is provided with a warning module 80, and the signal processing module 50 is pre-set with at least one torque preset value. In a specific operational embodiment, when the torque data information is When the final locking torque value is lower than the preset torque value, the signal processing module 50 drives the warning module 80 to send the first alarm signal (ie, the reminder torque value does not reach the preset value; if the interval is longer); When the torque value (ie, the final torque value) is higher than the preset torque value, the signal processing module 50 drives the warning module 80 to send a second alarm signal (ie, the reminder torque value has exceeded the preset value; if the interval is short and Short audio).

In addition, in the embodiment shown in FIG. 3, the driving tool 10 is provided with a button 18 for opening and closing the power supply module 15 to supply power to the first wireless communication module 40 and the signal processing module 50, and a button a second display module 19 for displaying torque information; in other words, when the removal operation of the lock member is to be performed, the button 18 is turned on; when the removal operation of the lock member is finished, the Button 18 can be closed. In addition, in the embodiment shown in FIG. 3, the present invention is provided with a sleeve 17 for fitting the locking member to the driving shaft, thereby disassembling and combining the locking member.

The above description is only one of the possible embodiments of the present invention, and is not intended to limit the scope of the patents of the present invention, and the equivalent implementations of other changes according to the contents, features and spirits of the following claims are It should be included in the scope of this new patent. The new type is specifically defined in the structural features of the request item, is not found in similar items, and has practicality and progress. It has already met the requirements for new creation patents, and has applied for it according to law. I would like to ask the bureau to approve patents in accordance with the law. The legal rights of the applicant.

10‧‧‧Drive Tools

11‧‧‧Tool head

12‧‧‧ Grip

13‧‧‧Drive shaft

14‧‧‧ 容容

140‧‧‧ openings

15‧‧‧Power supply module

16‧‧‧ Cover

17‧‧‧Sleeve

18‧‧‧ button

30‧‧‧Torque sensor

40‧‧‧First wireless communication module

50‧‧‧Signal Processing Module

Claims (10)

A smart digital driving tool includes at least one driving tool and at least one portable electronic device, and the driving tool includes: at least one torque sensor for sensing the driving tool to be locked or A torque signal is generated by disassembling a lock member; a first wireless communication module; and a signal processing module for converting the torque signal processing into corresponding torque data information, and transmitting the first The wireless communication module transmits the torque data information. The portable electronic device includes a second wireless communication module and a display module. The portable electronic device receives the second wireless communication module. The torque data information is processed, and the display module of the portable electronic device displays the corresponding torque value information. The smart digital driving tool of claim 1, wherein the portable electronic device has a torque management application, and the portable electronic device receives the torque data through the second wireless communication module. In the case of information, the torque management application is activated, and the torque management application stores the torque data information and the at least one operation state data in a memory module. The smart digital driving tool of claim 1, wherein the portable electronic device has a torque management application, and the portable electronic device receives the torque data through the second wireless communication module. In the case of information, the torque management application is activated, and the torque management application uploads the torque data information and the at least one operation status data to a server having a preset URL through a communication network module, and the server is The torque data information and the operation status data are collected and managed for the remote computer or the portable electronic device to download the torque value information and the operation status data required for browsing through the communication network module. The smart digital driving tool according to claim 2 or 3, wherein the operation state data is selected from at least two of a lock component identification message, an operation start time, an operation end time, an operation cumulative time, and an operation number. Kind. The smart digital driving tool according to claim 4, wherein the lock member identification message is a two-dimensional barcode (QR CODE) located on the lock member; or two-dimensionally located near the lock member Bar code (QR CODE). The smart digital driving tool of claim 1, wherein the driving tool comprises a tool head, and a grip extending from an end of the tool head; the tool head has a protruding end portion for fitting a set a driving shaft of the cylinder; the driving shaft is embedded with the torsion sensor; the grip has a receiving slot for the first wireless communication module and the signal processing module. The smart digital driving tool of claim 6, wherein the housing is provided with a power supply module for supplying power to the first wireless communication module and the signal processing module; the housing has an opening The open cover is provided with a cover. The smart digital driving tool of claim 1, wherein the driving tool is provided with a warning module, and the signal processing module is pre-set with at least one torque preset value, when the torque data information is lower than the torque When the value is set, the signal processing module drives the warning module to send a first alarm signal; when the torque data information is higher than the torque preset value, the signal processing module drives the warning module to issue a second alarm. Signal. The smart digital driving tool of claim 1, wherein the torque value information is a combination of words and numbers; or is displayed in the display mode of the portable electronic device in a torque value change graph. In the group, the torque value information includes all the complex torque values generated by the operation process of the driving tool, and the torque management application reads the torque data information to determine whether the torque data information has an increasing slope change, and the determination result If yes, it is judged as After entering the period of the torque sampling, and determining the operation start time at the time of the initial torque value; determining whether the torque data information produces a sudden decrease in the slope change; or determining whether one of the torque data information is close to the torque value Or equal to the initial torque value, if the judgment result is yes, it is determined that the torque sampling program ends, and the maximum peak torque value is obtained, and the peak torque value is output as the final locking torque value. The smart digital driving tool of claim 1, 2, 3 or 9, wherein the portable electronic device is selected from the group consisting of a smart phone and a tablet.