CN117933292A - Counting method and counting device for punching number of electric tool - Google Patents
Counting method and counting device for punching number of electric tool Download PDFInfo
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- 238000004080 punching Methods 0.000 title claims abstract description 287
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- 238000005259 measurement Methods 0.000 claims description 23
- 238000005553 drilling Methods 0.000 claims description 21
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Abstract
The embodiment of the application relates to a counting method and a counting device for the punching quantity of an electric tool, wherein the counting method comprises the steps of setting the preset punching depth of the electric tool; acquiring the current running state of the electric tool, wherein the running state comprises a continuous output state and an interrupt output state; acquiring the current punching depth of the electric tool; determining whether punching of the electric tool is effective based on a current running state and a current punching depth of the electric tool and a preset punching depth; if yes, the punching number of the electric tool is increased by one; if not, the punching number of the electric tool is added with zero. According to the counting method provided by the embodiment of the application, whether the punching is effective or not is judged based on the current running state and the current punching depth of the electric tool and the preset punching depth, and whether the punching is effective or not can be accurately judged, and the punching counting accuracy is improved.
Description
Technical Field
The application relates to the technical field of electric tools, in particular to a technical method for the punching quantity of a drilling type electric tool and a counting device.
Background
For punching tools such as electric hammers and electric drills, a plurality of holes with specific depths are required to be punched continuously during the punching operation, such as punching test, punching work recording and the like. The punching test comprises the service life of a test tool and the maintenance or service period of the tool, namely, continuously using the tool to punch holes, or after the tool punches N holes, the tool needs to be maintained or serviced; punching and recording, namely, in actual life, an operator calculates the payment to be obtained according to the actual punching quantity. In the past, the number of perforations was counted by visual inspection by an operator, and it was difficult to accurately count the perforations.
If the operator accumulates N holes on the working surface for testing the service life of the tool or the maintenance period of the tool until the tool can not be used any more, the holes are counted one by one, the holes are frequently wrong, the holes are required to be counted again, and the working efficiency is extremely low; or if the punching is performed for the purpose of punching and recording work, because of certain physical factors or human factors, the tool suddenly pauses the punching or directly stops the punching, and then whether the current hole punched by the tool is used as a valid count or not is difficult to judge by an operator at a later stage, time and labor are wasted, and in general, when the depth of the hole punched does not reach the set hole depth, the hole is invalid; in addition, for a work surface to be perforated, the number of times of drilling is less than the required number of times, and the operator needs to re-perform the drilling work, which makes the work more complicated and increases the labor. In addition, once the punch count deviates, the following results: (1) Too many holes can cause unnecessary damage to the hole punching body; (2) the punching quantity is too small, and the requirement of the customer cannot be met.
Therefore, it is necessary to design a punching depth counting mode for setting the electric hammer to solve the above technical problems.
Disclosure of Invention
In view of this, an embodiment of the present application provides a method for counting the number of holes punched by an electric tool to solve at least one problem existing in the background art, which can accurately determine the effective holes and improve the counting accuracy of the number of holes punched.
In a first aspect, an embodiment of the present application provides a method for counting a number of holes punched in an electric tool, the method including:
Setting a preset punching depth of the electric tool;
Acquiring the current running state of an electric tool, wherein the running state comprises a continuous output state and an interruption output state, the continuous output state is that an electric motor of the electric tool is in a running state, and the interruption output state is that the electric motor of the electric tool is from the running state to a stop state to the running state;
acquiring the current punching depth of the electric tool;
Determining whether a punch of the power tool is effective based on the current operating state and the current punch depth of the power tool and the preset punch depth;
If yes, the punching number of the electric tool is increased by one; if not, the punching number of the electric tool is added with zero.
With reference to the first aspect of the present application, in an optional implementation manner, determining whether the punching of the electric tool is effective based on the current running state and the current punching depth of the electric tool and the preset punching depth includes:
When the current running state of the electric tool is in the continuous output state and the current punching depth of the electric tool is equal to the preset punching depth, judging that the punching of the electric tool is effective punching, wherein the punching number of the electric tool is increased by one; when the current punching depth of the electric tool is equal to the preset punching depth, the electric tool automatically slows down or stops, or sends out a reminding signal in at least one mode of vibration, sound, light or smell.
With reference to the first aspect of the present application, in an optional implementation manner, determining whether the punching of the electric tool is effective based on the current running state and the current punching depth of the electric tool and the preset punching depth further includes:
Under the condition that the current running state of the electric tool is in the continuous output state, a locked-rotor state exists in the continuous output state, the time of the electric tool in the locked-rotor state is within a first preset time threshold, when the current punching depth of the electric tool is equal to the preset punching depth, the punching of the electric tool is judged to be effective punching, the punching quantity of the electric tool is increased by one, and otherwise, the punching quantity of the electric tool is increased by zero.
With reference to the first aspect of the present application, in an optional implementation manner, determining whether the punching of the electric tool is effective based on the current running state and the current punching depth of the electric tool and the preset punching depth further includes:
The current running state of the electric tool is in a stopping state in the interrupt output state, the time of the stopping state is within a second preset time threshold, when the current punching depth of the electric tool is equal to the preset punching depth, the punching of the electric tool is judged to be effective punching, the punching quantity of the electric tool is increased by one, and otherwise, the punching of the electric tool is judged to be ineffective punching; the second preset time threshold is a time difference between the stop state and the running state; when the current punching depth of the electric tool is equal to the preset punching depth, the electric tool automatically slows down or stops, or sends out a reminding signal in at least one mode of vibration, sound, light or smell. .
With reference to the first aspect of the present application, in an optional implementation manner, determining whether the punching of the electric tool is effective based on the current running state and the current punching depth of the electric tool and the preset punching depth further includes:
Recording the current punching depth of the electric tool when the current running state of the electric tool is in a stop state of the interrupt output state,
When the electric tool is restored to the operating state, judging whether the initial punching depth of the electric tool for punching again is consistent with the punched depth,
If so, judging that the punching of the electric tool is effective punching when the current punching depth of the electric tool is equal to the preset punching depth, otherwise, judging that the punching is ineffective punching; when the current punching depth of the electric tool is equal to the preset punching depth, the electric tool automatically slows down or stops, or sends out a reminding signal in at least one mode of vibration, sound, light or smell.
With reference to the first aspect of the present application, in an optional implementation manner, the counting method further includes:
When the drill bit of the electric tool moves to the working surface, the punching depth is reset to zero.
In combination with the first aspect of the present application, in an optional implementation manner, the setting the preset drilling depth of the electric tool includes:
setting the preset punching depth through a communication module in the electric tool;
obtaining the current punching depth of the electric tool comprises the following steps:
The motion signal sent by the main control board in the electric tool is transmitted to the displacement measurement module in the electric tool through the communication module, and the displacement measurement module measures the depth of punching so as to obtain the current punching depth in the running state.
With reference to the first aspect of the present application, in an optional implementation manner, obtaining the current punching depth of the electric tool further includes:
And returning the obtained punching depth by using the displacement measurement module by using the communication module so as to acquire the punching depth in real time.
With reference to the first aspect of the present application, in an optional implementation manner, after the obtaining the punching depth by using the displacement measurement module and returning the obtained punching depth by using the communication module, the method includes:
And connecting the main control board with mobile equipment by using the communication module, and displaying the current punching depth and punching quantity of the electric tool in real time by using the mobile equipment.
In a second aspect, an embodiment of the present application provides a counting device for a number of holes punched in a power tool, the counting device including:
a setting module configured to set a preset drilling depth of the electric tool;
A first acquisition module configured to acquire a current operation state of an electric tool, the operation state including a continuous output state in which an electric motor of the electric tool is in an operation state and an interrupt output state in which the electric motor of the electric tool is from the operation state to a stop state to the operation state;
A second acquisition module configured to acquire a current punching depth of the electric tool;
A determination module configured to determine whether or not punching of the power tool is effective based on the current operating state and the current punching depth of the power tool and the preset punching depth;
A counting module configured to increment a number of punches of the power tool by one or increment a number of punches of the power tool by zero.
Compared with the prior art, the application has the following beneficial effects:
According to the counting method for the punching quantity of the electric tool, which is provided by the embodiment of the application, whether punching is effective is judged based on the current running state of the electric tool, the current punching depth and the preset punching depth, whether punching is effective can be accurately judged, and the punching counting accuracy is improved.
Additional aspects and advantages of the application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the application.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
fig. 1 is a schematic overall flow chart of a method for counting the number of holes punched in an electric tool according to an embodiment of the application;
FIG. 2 is a schematic logic diagram of an embodiment of a method for counting a number of holes punched in an electric tool according to an embodiment of the present application;
Fig. 3 is a schematic diagram of data transmission by using a communication module among a displacement measurement module, a main control board and a mobile device in the method for counting the number of holes of an electric tool according to an embodiment of the present application;
FIG. 4 is a schematic diagram of a positional relationship between an electric tool and a working surface according to an embodiment of the present application;
FIG. 5 is a schematic block diagram of a device for counting the number of holes punched in an electric tool according to an embodiment of the present application;
Reference numerals:
10. An electric tool; 110. a displacement sensor; 20. a wall body; 210. a working surface.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the application are shown in the drawings, it should be understood that the application may be embodied in various forms and should not be limited to the specific embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present application. It will be apparent, however, to one skilled in the art that the application may be practiced without one or more of these details. In other instances, well-known features have not been described in detail so as not to obscure the application; that is, not all features of an actual implementation are described in detail herein, and well-known functions and constructions are not described in detail.
In the drawings, the size of layers, regions, elements and their relative sizes may be exaggerated for clarity. Like numbers refer to like elements throughout.
It will be understood that when an element or layer is referred to as being "on" … …, "" adjacent to "… …," "connected to" or "coupled to" another element or layer, it can be directly on, adjacent to, connected to or coupled to the other element or layer, or intervening elements or layers may be present. In contrast, when an element is referred to as being "directly on" … …, "" directly adjacent to "… …," "directly connected to" or "directly coupled to" another element or layer, there are no intervening elements or layers present. It will be understood that, although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms are only used to distinguish one element, component, region, layer or section from another element, component, region, layer or section. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the present application. When a second element, component, region, layer or section is discussed, it does not necessarily mean that the first element, component, region, layer or section is present.
Spatially relative terms, such as "under … …," "under … …," "below," "under … …," "over … …," "above," and the like, may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use and operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements or features described as "under" or "beneath" other elements would then be oriented "on" the other elements or features. Thus, the exemplary terms "below … …" and "under … …" may include both an upper and a lower orientation. The device may be otherwise oriented (rotated 90 degrees or other orientations) and the spatially relative descriptors used herein interpreted accordingly.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. As used herein, the term "and/or" includes any and all combinations of the associated listed items.
In order to provide a thorough understanding of the present application, detailed steps and detailed structures will be presented in the following description in order to explain the technical solution of the present application. Preferred embodiments of the present application are described in detail below, however, the present application may have other embodiments in addition to these detailed descriptions.
The embodiment of the application provides a counting method for the punching number of an electric tool, as shown in fig. 1, the counting method comprises the following steps:
s1, setting a preset punching depth of the electric tool.
That is, the depth of the hole to be punched is set first, and in the process of punching operation, there is a certain requirement for the depth of the hole to be punched, and a plurality of holes with specific depths need to be punched continuously, for example: the preset perforation depth is 70mm.
S2, acquiring the current running state of the electric tool, wherein the running state comprises a continuous output state and an interruption output state, the continuous output state is that an electric motor of the electric tool is in a running state, and the interruption output state is that the electric motor of the electric tool is from the running state to a stop state to the running state.
The electric tool is normally in a continuous output state, i.e. the electric motor of the electric tool is in a continuous running state. As an example, the trigger of a power tool is always in a depressed state, including two situations: the first and locked-rotor situation, namely the electric motor is always in a running state, but the drill bit of the tool is in a blocked or stuck state; second, idle condition-the electric motor is always in operation, but the working head (e.g., drill bit) of the tool is not performing a drilling operation of a significant depth, such as maintaining the idle state of the current drilling depth or exiting the idle state after the drilling operation. Among them, the locked-rotor situation is specifically described in the following embodiments.
The interrupt output state is a state in which the electric motor of the electric tool is switched from the operating state to the stopped state to the operating state. As an example, when the power tool suddenly pauses drilling due to some physical or human factor, the wrench of the power tool is changed from the pressed state to the released state and then to the pressed state.
S3, acquiring the current punching depth of the electric tool.
That is, the already completed punching depth of the electric tool in the real-time state is obtained.
S4, judging whether the punching of the electric tool is effective or not based on the current running state and the current punching depth of the electric tool and the preset punching depth of the electric tool.
That is, whether the drilled hole is a valid hole is determined according to the current operation state of the power tool and the difference between the current drilling depth formed on the working surface and the preset drilling depth.
S5, if yes, adding one to the punching number of the electric tool; if not, the punching number of the electric tool is added with zero.
That is, the number of holes is increased cumulatively on the premise that the effective holes are determined in step S4, and the number of holes is not required to be increased cumulatively when the ineffective holes are determined.
The electric tool according to the embodiment of the application is a tool capable of drilling, for example: electric drills, electric hammers, etc.
According to the counting method provided by the embodiment of the application, whether the current punching is an effective hole is judged by the running state of the current electric tool and measuring whether the current punching depth reaches the preset punching depth, and the number of holes is accumulated after the effective hole is judged, so that the punching quality is ensured, and meanwhile, the accuracy of punching number accumulation is improved.
In one embodiment, as shown in fig. 2, in step S4, it includes:
Under the condition that the current running state of the electric tool is in a continuous output state, when the current punching depth of the electric tool is equal to the preset punching depth, the punching of the electric tool is judged to be effective punching, and the punching quantity of the electric tool is increased by one.
That is, when the electric motor of the electric tool is in a continuous operation state and the electric tool detects that the depth of the hole currently formed on the working surface reaches the preset punching depth, the punching formed on the working surface is judged to be an effective hole, and the punching number of the electric tool is added by one; when the current punching depth of the electric tool is equal to the preset punching depth, the electric tool automatically slows down or stops, or sends a reminding signal to an operator through at least one mode of vibration, sound, light or smell and the like.
In an alternative embodiment, as shown in fig. 2, in step S4, further includes:
Under the condition that the current running state of the electric tool is in a continuous output state, a locked-rotor state exists in the continuous output state, the time of the electric tool in the locked-rotor state is located at a first preset time threshold value, when the current punching depth of the electric tool is equal to the preset punching depth, the punching of the electric tool is judged to be effective punching, the punching quantity of the electric tool is increased by one, and otherwise, the punching quantity of the electric tool is increased by zero.
That is, the electric motor of the electric tool is in a continuous running state, but the drill bit of the electric tool cannot continue to go deep, i.e. in a locked-rotor state, when the duration of the locked-rotor state is within a first preset time threshold, i.e. the locked-rotor condition is eliminated within a first preset time range, when the current drilling depth of the electric tool reaches the preset drilling depth, the drilling of the electric tool is determined to be effective.
When the duration of the locked-rotor state exceeds a first preset time threshold, the electric tool is directly stopped for protection, and the punching count is unchanged. The first preset time threshold is set according to a specific situation, which is not limited in the embodiment of the present application, for example: 12s to 18s.
In an alternative embodiment, as shown in fig. 2, in step S4, further includes:
the current running state of the electric tool is in a stopping state in an interrupt output state, the time of the stopping state is within a second preset time threshold, when the current punching depth of the electric tool is equal to the preset punching depth, the punching of the electric tool is judged to be effective punching, the punching quantity of the electric tool is increased by one, and otherwise, the punching of the electric tool is judged to be ineffective punching; the second preset time threshold is the time difference between the stop state and the running state; when the current punching depth of the electric tool is equal to the preset punching depth, the electric tool automatically slows down or stops, or sends a reminding signal to an operator through at least one mode of vibration, sound, light or smell and the like.
That is, the electric tool is shifted to a stopped state due to external factors during the operation state, that is, the electric motor of the electric tool is shifted from the operation state to the stopped state. And when the time that the electric motor of the electric tool is in the stop state is within a second preset time threshold, and when the current punching depth of the electric tool is equal to the preset punching depth, judging that the punching of the electric tool is effective punching, namely, the electric motor of the electric tool is changed from the stop state to the running state within the second preset time threshold.
The second preset time threshold is set according to a specific situation of an embodiment of the present application, which is not limited, and is, for example, 12s to 18s.
In an alternative embodiment, as shown in fig. 2, in step S4, further includes:
recording the current punching depth of the electric tool when the current running state of the electric tool is in a stop state of interrupting the output state, judging whether the initial punching depth of the secondary punching is consistent with the punched depth when the electric tool is restored to the running state, if so, judging that the punching of the electric tool is effective punching when the current punching depth of the electric tool is equal to the preset punching depth, otherwise, judging that the punching is ineffective punching; when the current punching depth of the electric tool is equal to the preset punching depth, the electric tool automatically slows down or stops, or sends a reminding signal to an operator through at least one mode of vibration, sound, light or smell and the like.
That is, when the operation state of the electric tool is in the stop state of the interrupt output state, the punching depth formed on the working surface is recorded, and when the electric motor of the electric tool is restored from the stop state to the operation state, it is judged whether the initial punching depth of the re-punching after the restoration is consistent with the punched depth recorded when the output state is interrupted, and if so, when the current punching depth of the electric tool reaches the preset punching depth, it is judged that the current punching is effective punching. If the two holes are inconsistent, the invalid holes are judged to be punched.
The above embodiments determine whether the hole on the working surface is an effective hole by combining different running states of the electric tool with the current hole punching depth and the preset hole punching depth, so that the accuracy of the hole punching count of the electric tool is improved.
In an embodiment, the counting method further comprises:
when the drill bit of the electric tool moves to the working surface, the punching depth is reset to zero.
The embodiment of the application can more intuitively measure the punching depth of the working surface.
Specifically, the zeroing operation of the drilling depth can be realized by manually sending a zeroing instruction when the drill bit moves to the working surface.
Alternatively, the zeroing of the punching depth can be achieved by turning on the power tool.
In one embodiment, in step S1, it includes:
The preset punching depth is set through a communication module in the electric tool. The communication module includes bluetooth communication, but is not limited thereto.
That is, the preset punching depth is sent to the main control board through the communication module. The communication module is used for enabling the electric tool to be connected with external equipment, and the external equipment can be used for setting the preset punching depth, so that the operation convenience of an operator is improved.
Further, in step S3, further includes:
the motion signal sent by the main control board in the electric tool is transmitted to the displacement measurement module in the electric tool through the communication module, and the displacement measurement module measures the punching depth to obtain the punching depth in the current running state.
That is, when the main control board sends out a motion signal, the displacement measurement module receives the motion signal through the communication module and starts to measure the punching depth.
The displacement measurement module includes ultrasonic measurement, optical measurement, and infrared measurement, but is not limited thereto.
In one embodiment, in step S3, further includes:
and the obtained current punching depth is returned by the aid of the communication module by means of the displacement measurement module, so that the punching depth is obtained in real time.
That is, the displacement measurement module utilizes the communication module to carry out real-time passback on the measured punching depth data so as to acquire the punching depth data in real time, and an operator can know the current punching condition conveniently.
Further, as shown in fig. 3, the displacement measurement module transmits measurement data to the display module through the communication module, and the calculation module in the main control board transmits the punching accumulated number to the display module through the communication module, and the display module is utilized to display the punching depth and the punching number in real time. The display module can be integrated in the electric tool or on the mobile device.
Specifically, the communication module is used for connecting the main control board and the mobile device, and the mobile device is used for displaying the current punching depth and the current punching quantity of the electric tool in real time. When the punching depth measured by the displacement measuring module is equal to the preset punching depth, the main control board sends a stop instruction by using the communication module, and the punching quantity is counted in real time.
Mobile devices include, but are not limited to, cell phones, tablets, displays.
As shown in fig. 4, the embodiment of the present application further provides a drilling electric tool, the electric tool 10 includes a displacement sensor 110 and a drill bit, the displacement sensor 110 is installed at the drill bit, the displacement sensor 110 is used for measuring the depth of a hole formed on a working surface, and fig. 4 illustrates the wall 20 and the working surface 210. The face 210, i.e., the surface of the wall 20 that the drill bit contacts before drilling.
The embodiment of the application also provides a counting device for the punching number of the electric tool, as shown in fig. 5, the counting device comprises a setting module, a first acquisition module, a second acquisition module, a judging module and a counting module.
The setting module is configured to set a preset punching depth of the electric tool.
The first acquisition module is configured to acquire a current running state of the electric tool, wherein the running state comprises a continuous output state and an interruption output state, the continuous output state is that an electric motor of the electric tool is in a running state, and the interruption output state is that the electric motor of the electric tool is from the running state to a stop state to the running state.
The second acquisition module is configured to acquire a current punching depth of the electric tool.
The determination module is configured to determine whether a punch of the power tool is valid based on the current operating state and the current punch depth of the power tool and the preset punch depth.
The counting module is configured to increment a number of holes punched by the power tool by one or increment a number of holes punched by the power tool by zero.
In an embodiment, the determining module includes a first determining unit configured to determine that the punching of the electric tool is effective when the current running state of the electric tool is in the continuous output state and the current punching depth of the electric tool is equal to the preset punching depth, and the punching number of the electric tool is increased by one.
In another embodiment, the determining module includes a second determining unit configured to determine that the electric tool is punched effectively when the current operation state of the electric tool is in the continuous output state, a locked-rotor state exists in the continuous output state, and the time of the electric tool in the locked-rotor state is within a first preset time threshold, and the punching number of the electric tool is increased by one when the current punching depth of the electric tool is equal to the preset punching depth, otherwise the punching number of the electric tool is increased by zero.
In another embodiment, the determining module includes a third determining unit configured to determine that the current running state of the electric tool is in a stopped state in the interrupt output state, and that a time of the stopped state is within a second preset time threshold, when the current punching depth of the electric tool is equal to the preset punching depth, determining that the punching of the electric tool is effective punching, and that the punching number of the electric tool is increased by one, otherwise determining that the punching of the electric tool is ineffective punching; the second preset time threshold is a time difference between the stop state and the running state.
In another embodiment, the determination module includes a fourth determination unit configured to record a current punched depth of the power tool when the current running state of the power tool is in a stopped state of the interrupt output state,
When the electric tool is restored to the operating state, judging whether the initial punching depth of the electric tool for punching again is consistent with the punched depth,
If so, when the current punching depth of the electric tool is equal to the preset punching depth, the punching of the electric tool is judged to be effective punching, otherwise, the electric tool is judged to be ineffective punching.
In one embodiment, the counting device further comprises a zeroing module configured to zero the depth of the hole when the drill bit of the power tool is moved to the working surface.
In an embodiment, the setting module includes a communication unit configured to set the preset drilling depth through the communication module in the electric tool.
The second acquisition module further comprises an acquisition punching depth unit, wherein the acquisition punching depth unit is configured to transmit a motion signal sent by a main control board in the electric tool to a displacement measurement module in the electric tool through a communication module, and the displacement measurement module measures the punching depth to obtain the punching depth in the current running state.
In an embodiment, the second obtaining module further includes a feedback unit, and the feedback unit is configured to feedback the obtained punching depth by the displacement measurement module by using the communication module, so as to obtain the punching depth in real time.
In an embodiment, the second obtaining module further includes a display unit, where the display unit is configured to connect the main control board and the mobile device by using the communication module, and display the current punching depth and the current punching number of the electric tool in real time by using the mobile device.
It should be understood that the above examples are illustrative and are not intended to encompass all possible implementations encompassed by the claims. Various modifications and changes may be made in the above embodiments without departing from the scope of the disclosure. Likewise, the individual features of the above embodiments can also be combined arbitrarily to form further embodiments of the application which may not be explicitly described. Therefore, the above examples merely represent several embodiments of the present application and do not limit the scope of protection of the patent of the present application.
Claims (10)
1. A method for counting the number of holes punched in an electric tool, the method comprising:
Setting a preset punching depth of the electric tool;
Acquiring the current running state of the electric tool, wherein the running state comprises a continuous output state and an interruption output state, the continuous output state is that an electric motor of the electric tool is in a running state, and the interruption output state is that the electric motor of the electric tool is from the running state to a stop state to the running state;
acquiring the current punching depth of the electric tool;
Determining whether a punch of the power tool is effective based on the current operating state and the current punch depth of the power tool and the preset punch depth;
If yes, the punching number of the electric tool is increased by one; if not, the punching number of the electric tool is added with zero.
2. The counting method according to claim 1, wherein determining whether the punching of the power tool is valid based on the current operation state and the current punching depth of the power tool and the preset punching depth includes:
When the current running state of the electric tool is in the continuous output state and the current punching depth of the electric tool is equal to the preset punching depth, judging that the punching of the electric tool is effective punching, wherein the punching number of the electric tool is increased by one; when the current punching depth of the electric tool is equal to the preset punching depth, the electric tool automatically slows down or stops, or sends out a reminding signal in at least one mode of vibration, sound, light or smell.
3. The counting method according to claim 2, wherein determining whether the punching of the power tool is valid based on the current operation state and the current punching depth of the power tool and the preset punching depth, further comprises:
When the current running state of the electric tool is in the continuous output state, a locked-rotor state exists in the continuous output state, the time of the electric tool in the locked-rotor state is within a first preset time threshold, when the current punching depth of the electric tool is equal to the preset punching depth, the punching of the electric tool is judged to be effective punching, the punching quantity of the electric tool is increased by one, and otherwise, the punching quantity of the electric tool is increased by zero
4. The counting method according to claim 1, wherein determining whether the punching of the power tool is valid based on the current operation state and the current punching depth of the power tool and the preset punching depth, further comprises:
the current running state of the electric tool is in a stopping state in the interrupt output state, the time of the stopping state is within a second preset time threshold, when the current punching depth of the electric tool is equal to the preset punching depth, the punching of the electric tool is judged to be effective punching, the punching quantity of the electric tool is increased by one, and otherwise, the punching of the electric tool is judged to be ineffective punching; the second preset time threshold is a time difference between the stop state and the running state; when the current punching depth of the electric tool is equal to the preset punching depth, the electric tool automatically slows down or stops, or sends out a reminding signal in at least one mode of vibration, sound, light or smell.
5. The counting method according to claim 1, wherein determining whether the punching of the power tool is valid based on the current operation state and the current punching depth of the power tool and the preset punching depth, further comprises:
Recording the current punching depth of the electric tool when the current running state of the electric tool is in a stop state of the interrupt output state,
When the electric tool is restored to the operating state, judging whether the initial punching depth of the electric tool for punching again is consistent with the punched depth,
If so, judging that the punching of the electric tool is effective punching when the current punching depth of the electric tool is equal to the preset punching depth, otherwise, judging that the punching is ineffective punching;
When the current punching depth of the electric tool is equal to the preset punching depth, the electric tool automatically slows down or stops, or sends out a reminding signal in at least one mode of vibration, sound, light or smell.
6. The counting method according to claim 1, characterized in that the counting method further comprises:
When the drill bit of the electric tool moves to the working surface, the punching depth is reset to zero.
7. The counting method according to claim 1, wherein the setting the preset drilling depth of the power tool includes:
setting the preset punching depth through a communication module in the electric tool;
obtaining the current punching depth of the electric tool comprises the following steps:
The motion signal sent by the main control board in the electric tool is transmitted to the displacement measurement module in the electric tool through the communication module, and the displacement measurement module measures the depth of punching so as to obtain the current punching depth in the running state.
8. The counting method according to claim 7, wherein obtaining a current punching depth of the power tool, further comprises:
And returning the obtained punching depth by using the displacement measurement module by using the communication module so as to acquire the punching depth in real time.
9. The counting method according to claim 8, wherein the step of using the displacement measurement module to return the obtained punching depth by using the communication module to obtain the punching depth in real time includes:
And connecting the main control board with mobile equipment by using the communication module, and displaying the current punching depth and punching quantity of the electric tool in real time by using the mobile equipment.
10. A counting device for the number of holes punched in an electric tool, the counting device comprising:
a setting module configured to set a preset drilling depth of the electric tool;
A first acquisition module configured to acquire a current operation state of an electric tool, the operation state including a continuous output state in which an electric motor of the electric tool is in an operation state and an interrupt output state in which the electric motor of the electric tool is from the operation state to a stop state to the operation state;
A second acquisition module configured to acquire a current punching depth of the electric tool;
A determination module configured to determine whether or not punching of the power tool is effective based on the current operating state and the current punching depth of the power tool and the preset punching depth;
A counting module configured to increment a number of punches of the power tool by one or increment a number of punches of the power tool by zero.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311616848.2A CN117933292A (en) | 2023-11-29 | 2023-11-29 | Counting method and counting device for punching number of electric tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311616848.2A CN117933292A (en) | 2023-11-29 | 2023-11-29 | Counting method and counting device for punching number of electric tool |
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| CN117933292A true CN117933292A (en) | 2024-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311616848.2A Pending CN117933292A (en) | 2023-11-29 | 2023-11-29 | Counting method and counting device for punching number of electric tool |
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| Country | Link |
|---|---|
| CN (1) | CN117933292A (en) |
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2023
- 2023-11-29 CN CN202311616848.2A patent/CN117933292A/en active Pending
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