CN109978348B - Tool management and control method and machine table with replaceable tools - Google Patents

Tool management and control method and machine table with replaceable tools Download PDF

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CN109978348B
CN109978348B CN201910187664.6A CN201910187664A CN109978348B CN 109978348 B CN109978348 B CN 109978348B CN 201910187664 A CN201910187664 A CN 201910187664A CN 109978348 B CN109978348 B CN 109978348B
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information
driving machine
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CN109978348A (en
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任昂昂
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HKC Co Ltd
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HKC Co Ltd
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
    • G06K17/0025—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device the arrangement consisting of a wireless interrogation device in combination with a device for optically marking the record carrier
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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    • G06Q50/04—Manufacturing
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    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/30—Computing systems specially adapted for manufacturing

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Abstract

The application discloses a management and control method of a tool and a machine table with a replaceable tool, wherein the management and control method comprises the following steps: storing information of the tool to a management system; reading the identity information of the tool before use; obtaining the information of the tool according to the identity information of the reading tool, and judging whether the tool is applicable or not; if applicable, the tool is put into use, and the information of the tool is updated after use. Compared with the scheme of only manually checking the tool on line, the tool information is stored in the management system, then the identity information of the tool is correspondingly generated for each tool, when the tool is to be used, the identity information of the tool is read, so that the tool information can be obtained, whether the tool is applicable or not is judged, if the tool is applicable, the tool on line is put into use, the tool information can be updated along with the processed products, the whole process is completed for checking the tool by a machine, the manual memory operation is not involved, and the correct tool on line can be accurately selected.

Description

Tool management and control method and machine table with replaceable tools
Technical Field
The present disclosure relates to the field of manufacturing technologies of display devices, and in particular, to a tool management and control method and a tool-replaceable machine.
Background
In the liquid crystal display industry, a blanking die management and control process for manufacturing a liquid crystal panel is mainly completed manually to check consistency operation of a product type produced by current equipment and a code on the blanking die. The blanking die is selected and controlled by personnel memory, information omission is easily caused, or information cannot be shared timely and is wrongly put on line by personnel, so that mass production is poor, maintenance and scrapping control of the blanking die are not facilitated, and equipment production stopping is easily caused due to untimely repair.
However, the risk of mistakenly feeding the blanking die is easy to occur in manual checking, and how to accurately feed the blanking die becomes a problem to be solved by the person skilled in the art.
Disclosure of Invention
The purpose of the application is to provide a tool management and control method and a tool table with replaceable tools, so as to accurately line a blanking die.
To achieve the above object, the present application provides a tool control method, including the steps of:
storing information of the tool to a management system;
before use, reading the identity information of the tool;
obtaining the information of the tool according to the read identity information of the tool, and judging whether the tool is applicable or not; and
and if applicable, putting the tool into use, and updating information of the tool after use.
Optionally, an information storage code is made corresponding to the identity information of each tool, the information storage code is fixed on the corresponding tool, and the information storage code can be read.
Optionally, the information of the tool comprises information of machining quantity, limit value, machining model and damage condition of the tool; the machining quantity is a quantity value of finished products of the tool, the limit value is a maximum value of the quantity of finished products of the tool theoretically, the machining model is a name of the finished products of the tool and a model of the products, and the damage condition is the defect degree of the tool.
Alternatively, it is applicable when the information of the tool read out simultaneously satisfies the following conditions:
the tooling amount is less than the tooling limit;
the processing model of the tool is matched with the product information to be processed; and
the damage condition of the tool does not affect the use of the tool.
Optionally, the information of the machining amount of the tool is automatically updated during the process of using the tool.
Optionally, after the tool is mounted on a corresponding driving machine tool, the tool is fixedly connected with a power driving piece of the driving machine tool, and the power driving piece drives the tool to work; the driving machine tool is provided with a sensor, the sensor is connected with the control system, and the sensor corresponds to the position of the power driving piece; when the power driving piece finishes processing a product, the sensor records and uploads information of finishing processing a product to the control system, and the control system automatically updates information of the processing amount of the tool.
Optionally, when the information of the machining amount of the tool exceeds the limit value of the tool, the driving machine tool can send out corresponding alarms and prompts.
Optionally, before using the tool, reading the identity information of the tool includes external reading and internal reading; the external reading is configured to read identity information of a plurality of tools in a tool storage library to obtain information of the plurality of tools, and then find the tools suitable for use; installing the found tool suitable for use on a corresponding driving machine tool, and internally reading the identity information of the tool by a code reader positioned on the driving machine tool; if the internal reading is known to be applicable to the corresponding tool, fixing the tool to the corresponding driving machine; if the internal reading is known to be inapplicable to the corresponding tool, the next tool which is read from the external is replaced to carry out the internal reading.
The application also provides a tool control method, which comprises the following steps:
storing information of the tool to a management system, wherein the information of the tool comprises information of machining quantity, limit value, machining model and damage condition of the tool;
manufacturing an information storage code corresponding to the identity information of each tool, wherein the information storage code is a readable bar code, and fixing the bar code on each tool;
externally reading a plurality of tools in the storage library to find a tool suitable for use;
the tool suitable for use is installed on a corresponding driving machine tool, the bar code is internally read by the code reader on the driving machine tool, after the bar code is read, information corresponding to the tool is seen on the management system, and whether the information of the tool is applicable is checked;
if applicable, fixedly connecting the tool with the driving machine tool, and putting the driving machine tool into use; when the tool finishes processing a product, the sensor records and uploads the information to the control system, and the control system automatically updates the information of the processing amount of the tool; and
if not, replacing the next tool which is read by the outside and is suitable for use, mounting the tool on the driving machine, and checking whether the information of the tool is suitable or not again.
The application also provides a machine tool with a replaceable tool, which is used for implementing the tool management and control method, wherein the machine tool comprises a driving machine tool and a management and control system, and the driving machine tool is configured to mount the tool; the driving machine tool comprises a code reader, a power driving piece and a sensor, wherein the sensor is arranged corresponding to the position of the power driving piece and is configured to recognize that the power driving piece finishes processing a product; the tool comprises a bar code for recording the identity information of the tool, and the position of the bar code corresponds to the position of the code reader after the tool is assembled to the corresponding position on the driving machine; the control system is connected with the code reader and the sensor and is configured to display bar code information read by the code reader, namely information of the tool, and record and update information of the machining quantity of the power driving part corresponding to the tool.
Compared with the scheme of only manually checking the tool on line, the tool information is stored in the management system, then the identity information of the tool is correspondingly generated for each tool, when the tool is to be used, the identity information of the tool is read, so that the tool information can be obtained, whether the tool is applicable or not is judged, if the tool is applicable, the tool is put on line, after the tool is used, the tool information can be updated along with a processed product, and therefore, the whole process of checking the tool is completed by a machine without participating in manual memory operation, and correct tool on line work can be accurately selected.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments 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 principles of the application. It is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained from these drawings without inventive faculty for a person skilled in the art. In the drawings:
FIG. 1 is a schematic illustration of a tool of the present application;
FIG. 2 is a schematic illustration of a drive machine tool of the present application;
FIG. 3 is a schematic illustration of a machine of a green action of the present application;
FIG. 4 is a schematic diagram of a machine for performing a machining operation according to the present application;
fig. 5 is a method of tool management in accordance with the present application.
100 parts of a machine; 110. driving a machine tool; 111. a power driving member; 112. a code reader; 113. a sensor; 120. a tool; 121. a bar code; 130. and (5) managing and controlling the system.
Detailed Description
Specific structural and functional details disclosed herein are merely representative and are for purposes of describing example embodiments of the present application. This application may be embodied in many alternate forms and should not be construed as limited to only the embodiments set forth herein.
In the description of the present application, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more. In addition, the term "include" and any variations thereof are intended to cover a non-exclusive inclusion.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments. 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 herein, 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.
The applicant discloses a method for selecting an applicable tool by manual confirmation, comprising the following steps:
selecting a tool suitable for use;
avoiding damaged tools;
avoiding tools with limited times of use.
The present application is further described below with reference to the drawings and examples.
As shown in fig. 1 to 4, the present application discloses a machine 100 of a replaceable tool 120, for implementing a method for controlling the tool 120 as described in any of the following, where the machine 100 includes a driving machine 110 and a control system 130, the driving machine 110 includes a code reader 112, a power driving member 111, and a sensor 113, the sensor 113 is disposed corresponding to a position of the power driving member 111, and the sensor 113 is configured to identify that the power driving member 111 finishes processing a product; the tool 120 is mounted on the driving machine 110 and connected with the power driving part 111; the tool 120 includes a bar code 121 for recording identity information of the tool 120, and after the tool 120 is assembled to a corresponding position on the driving machine 110, the bar code 121 corresponds to the position of the code reader 112; the control system 130 is connected to the code reader 112 and the sensor 113, and the control system 130 is configured to display the bar code 121 information read by the code reader 112, that is, the information of the tool 120, and record and update the information of the machining amount of the power driver 111 corresponding to the tool 120.
The management and control system 130 stores information of the tool 120, the bar codes 121 corresponding to the identity information of the tool 120 are arranged on the tool 120, the driving machine 110 for assembling the tool 120 is provided with the code reader 112, when the tool 120 is installed on a corresponding installation position on the driving machine 110, the code reader 112 can read the bar codes 121 of the tool 120, the information of the tool 120 read by the code reader 112 can be displayed on the management and control system 130, and an operator judges whether the tool 120 is applicable according to the information of the tool 120 displayed by the management and control system 130.
If applicable, the tool 120 is directly fixed and firmly fixed with the driving machine tool 110, and is put into use, and when the used tool 120 finishes processing one product, the power driving part 111 finishes one action, at this time, the sensor 113 arranged at the position corresponding to the power driving part 111 recognizes that the power driving part 111 finishes one processing action, namely, one processing action of the tool 120, the sensor 113 transmits information to the control system 130, the control system 130 updates information corresponding to the processing amount of the tool 120, and if the processing amount of the tool 120 reaches the limit, the machine 100 sends corresponding alarm and prompt.
If not, the next tool 120 is matched with the driving machine tool 110, and then the code reader 112 reads the identity information corresponding to the tool 120, and continues to judge whether the tool 120 is suitable or not until the tool is suitable. This will accurately select the applicable tool 120 and avoid production errors due to installation errors.
As shown in fig. 1 to 5, the present application discloses a method for controlling a tool 120, the method comprising the steps of:
s1, storing information of the tool to the management system;
s2, manufacturing a bar code corresponding to the identity information of each tool, and fixing the bar code 121 on the corresponding tool;
s3, externally reading the tools in the storage library to find out the tools suitable for use;
s4, mounting the tool suitable for use on a corresponding driving machine tool for internal reading;
s5, judging whether the current tool is applicable or not;
s6, if applicable, fixedly connecting the tool with the driving machine tool, and enabling the tool to be used, wherein the information of the tool is automatically updated along with the use of the tool; and
and S7, if the tool is not applicable, replacing another tool for internal reading, and returning to the step S4.
Wherein, the information of the tool 120 includes information of machining amount, limit value, machining model and damage condition of the tool; the machining amount is a value of the number of finished products of the tool 120, the limit value is a maximum value of the number of finished products theoretically achievable by the tool 120, the machining model is a name of the finished products and a model of the products which can be machined by the tool 120, and the damage condition is a defect degree of the tool 120. The bar code 121 is readable by the code reader 112; the bar code 121 is fixed on the flat surface of the tool 120 by carving; the driving machine tool 110 comprises a code reader 112, the code reader 112 is arranged corresponding to the position of a bar code 121 of the tool 120 mounted on the driving machine tool 110, and the code reader 112 is connected with the management and control system 130; the driving machine 110 is provided with a sensor 113, the sensor 113 is connected with the control system 130, the sensor 113 is arranged corresponding to the position of the power driving piece 111, and is configured to sense the complete working times of the power driving piece 111; the information of the automatically updated tool 120 corresponds to the processing amount of the tool 120, and is updated synchronously during the use of the tool. Specifically, the control system adopts MES (Manufacturing Execution System ).
In the method for managing the tool 120, firstly, the information of the tool 120 is stored in the management and control system 130, and compared with the method for recording the information of the tool 120 by only human memory, the management and control system 130 records the information of the tool 120, so that the method has the advantages of high efficiency, no forgetting and convenience in searching; then, each tool 120 is engraved with a corresponding tool 120 identity information bar code 121, and reading the bar codes 121 can display the information of the corresponding tools 120 on the management and control system 130, so that the information of the tools 120 is convenient to read, and the bar codes 121 are firm and not easy to wear and obscure. When a real-time event occurs in a workshop, the management and control system, namely the manufacturing execution system, can timely react and report the occurring real-time event and guide and process the real-time event by using the current accurate data.
Considering that the tools 120 are stored in the warehouse when not in use, and if the tools 120 are identified manually when a plurality of tools 120 are required to be inquired, the speed is low and the accuracy is low, therefore, the movable external barcode reader 112 is arranged, and the tools 120 can be conveniently searched in the warehouse.
Specifically, the tool 120 selected after external reading is mounted on the corresponding driving machine tool 110, the bar code 121 of the tool 120 is internally read by the code reader 112 on the driving machine tool 110, the code reader 112 on the driving machine tool 110 is connected with the control system 130, then the information of the tool 120 read internally can be seen on the control system 130, the product model to be processed of the corresponding driving machine tool 110 is compared with the information of the tool 120 read internally, and if the corresponding tool 120 is applicable, the tool 120 is fixed on the corresponding driving machine tool 110 to be put into use; if the corresponding tool 120 is not applicable, then the next tool 120 is replaced for internal reading until applicable. According to the scheme, the tool 120 is accurately installed on the corresponding driving machine tool 110 through external reading and internal reading, so that products of corresponding models are processed, and the yield of the product processing process is improved.
The information of the number of finished products processed by the tool 120 is changed along with the processing of the product, so that the sensor 113 is arranged at the corresponding position of the power driving part 111 of the driving machine tool 110, the working frequency of the power driving part 111 is the same as that of the tool 120, the sensor 113 records the working frequency of the power driving part 111, and then the working frequency is transmitted to the management and control system 130, and the management and control system 130 updates the information of the number of finished products processed by the tool 120 in real time along with the working frequency of the power driving part 111, so that the information of the tool 120 can be accurately recorded and updated, and management and control are more convenient and accurate.
Specifically, when the information of the initial tool is input to the control system, the information of the machining amount, the limit value, the machining model number and the damage condition of the tool 120 are manually input into the system. When the machining amount of the tool 120 is smaller than the limit value of the tool 120, and meanwhile, the difference between the machining amount of the tool 120 and the limit value of the tool 120 meets one-time online use, and the name and model of a product applied to machining are matched with the tool 120; at the same time, the tool 120 is fault-free, damage-free, or the extent of damage or location of damage does not affect the use of the tool 120; the tool 120 is allowed to be used only when all the conditions are met, otherwise, the processed product is bad, and the cost is wasted.
The tool 120 described in the present application may be a blanking die for manufacturing a liquid crystal panel, or may be other replaceable devices for manufacturing a liquid crystal panel, or may be replaceable devices in other technical fields, which may be applied to the tool control method of the present application, and the corresponding driving machine 110 is provided with the code reader 112 to achieve accurate on-line of the tool 120 by reading the information of the tool.
It should be noted that, the limitation of each step in the present solution is not to be considered as limiting the sequence of steps on the premise of not affecting the implementation of the specific solution, and the steps written in the previous step may be executed before, may be executed after, or may even be executed simultaneously, so long as the implementation of the present solution is possible, all should be considered as falling within the protection scope of the present application.
The present application is applicable to the production process of panels, which may be TN (twist Nematic) panels, IPS (In-plane switching) panels, VA (Vertical Alignment, vertically aligned) panels or MVA (Multi-domain Vertical Alignment, multi-quadrant vertically aligned) panels, but may also be other types of panels, as applicable.
The foregoing is a further detailed description of the present application in connection with specific alternative embodiments, and it is not intended that the practice of the present application be limited to such descriptions. It should be understood that those skilled in the art to which the present application pertains may make several simple deductions or substitutions without departing from the spirit of the present application, and all such deductions or substitutions should be considered to be within the scope of the present application.

Claims (7)

1. A method of controlling a tool, the method comprising the steps of:
storing information of the tool to a management system;
before use, reading the identity information of the tool;
obtaining the information of the tool according to the read identity information of the tool, and judging whether the tool is applicable or not; and
if applicable, the tool is mounted on a driving machine tool, is connected with a power driving piece of the driving machine tool and is put into use, and after the tool is used, the information of the tool is updated; the information of the tool comprises information of machining quantity and limit value, machining model and damage condition of the tool; the machining quantity is a quantity value of finished products of the tool, the limit value is a maximum value of the quantity of finished products theoretically achievable by the tool, the machining model is a name of the finished products of the tool and a model of the products, and the damage condition is the defect degree of the tool;
the working frequency of the power driving piece is the same as that of the tool, and the information of the tool is updated after the power driving piece is used to be the information of the machining quantity of the power driving piece corresponding to the tool; each time the power driving piece finishes a machining action, namely the tool finishes machining one product;
the method comprises the steps of obtaining information of a tool according to the identity information of the tool, judging whether the tool is applicable or not, and when the processing amount of the tool is smaller than the limit value of the tool, simultaneously, the difference between the processing amount of the tool and the limit value of the tool meets one-time online use, and the processed product name and model are matched with the tool; at the same time, the tool has no faults, no damage, or the damage degree or the damage position does not influence the use of the tool; the tool is allowed to be put into use only when all the conditions are met;
when the information of the machining amount of the tool exceeds the limit value of the tool, the driving machine tool can send out corresponding alarms and prompts.
2. A method of controlling a tool according to claim 1, wherein an information storage code is created corresponding to the identity information of each of the tools, the information storage code being fixed to the corresponding tool, the information storage code being readable.
3. A method of controlling a tool as claimed in claim 1, wherein the tool is fixedly connected to a power driver of the driving machine after the tool is mounted on the corresponding driving machine, the power driver driving the tool to operate;
the driving machine tool is provided with a sensor, the sensor is connected with the control system, and the sensor corresponds to the position of the power driving piece;
when the power driving piece finishes processing a product, the sensor records and uploads information of finishing processing a product to the control system, and the control system automatically updates information of the processing amount of the tool.
4. A method of controlling a tool according to claim 1, wherein the driving machine tool is adapted to issue a corresponding alarm and prompt when the information about the machining volume of the tool exceeds the limit value of the tool.
5. A method of controlling a tool according to claim 3, wherein reading identity information of the tool comprises external reading and internal reading prior to use of the tool;
the external reading is configured to read identity information of a plurality of tools in a tool storage library to obtain information of the plurality of tools, and then find the tools suitable for use;
installing the found tool suitable for use on a corresponding driving machine tool, and internally reading the identity information of the tool by a code reader positioned on the driving machine tool;
if the internal reading is known to be applicable to the corresponding tool, fixing the tool to the corresponding driving machine;
if the internal reading is known to be inapplicable to the corresponding tool, the next tool which is read from the external is replaced to carry out the internal reading.
6. A method of controlling a tool, the method comprising the steps of:
storing information of the tool to a management system, wherein the information of the tool comprises information of machining quantity, limit value, machining model and damage condition of the tool;
manufacturing an information storage code corresponding to the identity information of each tool, wherein the information storage code is a readable bar code, and fixing the bar code on each tool;
externally reading a plurality of tools in the storage library to find a tool suitable for use;
mounting the tool suitable for use on a driving machine tool, internally reading the bar code by a code reader on the driving machine tool, and checking whether the information of the tool is applicable or not by seeing information corresponding to the tool on the management system after reading;
if applicable, fixedly connecting the tool with the driving machine tool, and putting the driving machine tool into use; when the tool finishes processing a product, the sensor records and uploads the information to the control system, and the control system automatically updates the information of the processing amount of the tool; and
if not, replacing the next tool which is read by the outside and is suitable for use, mounting the tool on the driving machine, and checking whether the information of the tool is suitable or not again.
7. A machine with a replaceable tool for implementing a method for controlling a tool according to any one of claims 1 to 6, characterized in that it comprises:
a drive machine configured to mount the tool;
the driving machine tool comprises a code reader, a power driving piece and a sensor, wherein the sensor is arranged corresponding to the position of the power driving piece and is configured to recognize that the power driving piece finishes processing a product;
the tool comprises a bar code for recording the identity information of the tool, and the position of the bar code corresponds to the position of the code reader after the tool is assembled to the corresponding position on the driving machine; and
and the management and control system is connected with the code reader and the sensor and is configured to display the bar code information read by the code reader, namely the information of the tool, and record and update the information of the machining quantity of the power driving part corresponding to the tool.
CN201910187664.6A 2019-03-13 2019-03-13 Tool management and control method and machine table with replaceable tools Active CN109978348B (en)

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