阅读说明：本技术 一种发动机配件输送系统、控制方法及设备 (Engine accessory conveying system, control method and equipment ) 是由 曾琦 张志生 张锴 于 2020-12-04 设计创作，主要内容包括：本申请公开了一种发动机配件输送系统、控制方法及设备,所述方法包括以下步骤：获取参数预设值；发送开仓指令至所述驱动模块,以使所述料仓模块动作；获取发动机配件的重量信息和应力形变信息；根据所述参数预设值,对所述发动机配件的重量信息和应力形变信息进行分析,得到分析信息；根据所述分析信息,发送动作指令至所述机械手,以使所述机械手抓取发动机配件至预设位置。发动机配件的重量信息能够反映发动机配件的损耗程度,发动机配件的应力形变信息能够反映发动机配件的质量情况,根据发动机配件的损耗程度和质量情况可以有效的判断发动机配件是否处于正常的可装配状态,从而保证发动机生产过程的有效进行。(The application discloses an engine accessory conveying system, a control method and equipment, wherein the method comprises the following steps: acquiring a parameter preset value; sending a bin opening instruction to the driving module so as to enable the bin module to act; acquiring weight information and stress deformation information of an engine accessory; analyzing the weight information and the stress deformation information of the engine accessories according to the parameter preset values to obtain analysis information; and sending an action command to the mechanical arm according to the analysis information so that the mechanical arm can grab the engine accessory to a preset position. The weight information of the engine accessories can reflect the loss degree of the engine accessories, the stress deformation information of the engine accessories can reflect the quality condition of the engine accessories, and whether the engine accessories are in a normal assembly state or not can be effectively judged according to the loss degree and the quality condition of the engine accessories, so that the effective operation of the engine production process is ensured.)

1. An engine accessory delivery system, comprising:

the storage bin module is used for storing engine accessories;

the detection module comprises a weight sensor and a stress deformation sensor, wherein the weight sensor is used for acquiring weight information of an engine accessory, and the stress deformation sensor is used for acquiring stress deformation information of the engine accessory;

the driving module is connected with the stock bin module and used for driving the stock bin module to act so as to enable an engine accessory of the stock bin module to move to the detection module;

the manipulator is used for grabbing engine accessories;

the detection module, the driving module and the manipulator are respectively and electrically connected with the control module;

the control module is used for analyzing the weight information and the stress deformation information of the engine accessories to obtain analysis information; and sending an action command to the mechanical arm according to the analysis information so that the mechanical arm can grab the engine accessories to a preset position.

2. The engine accessory delivery system of claim 1, wherein the cartridge module comprises a first cartridge and a second cartridge, and wherein the drive module comprises a first drive and a second drive, the first drive coupled to the first cartridge and the second drive coupled to the second cartridge.

3. The engine accessory delivery system of claim 1, wherein the control module includes a counting unit for recording a number of picks of engine accessories.

4. The engine accessory delivery system of claim 1, further comprising a position sensor for detecting position information of an engine accessory within the bin module, the position sensor being electrically connected to the control module.

5. The engine accessory delivery system of claim 4, further comprising a display module electrically coupled to the control module, the display module configured to display a status of an engine accessory.

6. An engine accessory conveyance control method applied to the engine accessory conveyance system according to any one of claims 1 to 5, characterized by comprising the steps of:

acquiring a parameter preset value;

sending a bin opening instruction to the driving module so as to enable the bin module to act;

acquiring weight information and stress deformation information of an engine accessory;

analyzing the weight information and the stress deformation information of the engine accessories according to the parameter preset values to obtain analysis information;

and sending an action command to the mechanical arm according to the analysis information so that the mechanical arm can grab the engine accessory to a preset position.

7. The method for controlling delivery of engine accessories according to claim 6, wherein analyzing the weight information and the stress deformation information of the engine accessories according to the preset parameter values to obtain analysis information comprises:

analyzing the weight information and the stress deformation information of the engine fittings according to the parameter preset values;

when the weight and the stress deformation are normal, obtaining analysis information containing normal marks;

when the weight is abnormal or the stress deformation is abnormal, analysis information containing an abnormal mark is obtained.

8. The engine accessory conveyance control method according to claim 7, wherein the sending of an action command to the robot arm based on the analysis information to cause the robot arm to grasp an engine accessory to a preset position includes:

when the analysis information contains a normal mark, sending a first action instruction to the manipulator according to the analysis information so that the manipulator grabs the engine accessory to a preset working position;

and when the analysis information contains an abnormal mark, sending a second action instruction to the manipulator according to the analysis information so that the manipulator grabs the engine accessory to a preset waste material position.

9. An engine accessory conveyance control apparatus, characterized by comprising:

at least one control processor; and the number of the first and second groups,

a memory communicatively coupled to the at least one control processor; wherein the content of the first and second substances,

the memory stores instructions executable by the at least one control processor to enable the at least one control processor to perform the engine accessory delivery control method of any of claims 6 to 8.

10. A computer-readable storage medium storing computer-executable instructions for causing a computer to perform the engine accessory delivery control method of any one of claims 6 to 8.

Technical Field

The invention relates to the technical field of engine production equipment, in particular to an engine accessory conveying system, a control method and equipment.

Background

At present, in an engine accessory conveying system, the state of an engine accessory cannot be judged, the engine accessory generates loss when being stored, and if the loss is too large, the production process of an engine cannot be effectively carried out; poor quality engine fittings can also result in inefficient engine production processes.

Disclosure of Invention

The following is a summary of the subject matter described in detail herein. This summary is not intended to limit the scope of the claims.

The application provides an engine accessory conveying system, a control method and equipment, which can judge the state of an engine accessory, so that the effective operation of the engine production process is ensured.

According to a first aspect of the present application, there is provided an engine accessory delivery system comprising: the storage bin module is used for storing engine accessories; the detection module comprises a weight sensor and a stress deformation sensor, wherein the weight sensor is used for acquiring weight information of an engine accessory, and the stress deformation sensor is used for acquiring stress deformation information of the engine accessory; the driving module is connected with the stock bin module and used for driving the stock bin module to act so as to enable an engine accessory of the stock bin module to move to the detection module; the manipulator is used for grabbing engine accessories; the detection module, the driving module and the manipulator are respectively and electrically connected with the control module; the control module is used for analyzing the weight information and the stress deformation information of the engine accessories to obtain analysis information; and sending an action command to the mechanical arm according to the analysis information so that the mechanical arm can grab the engine accessories to a preset position.

Further, the feed bin module includes first feed bin and second feed bin, the drive module includes first driver and second driver, first driver with first feed bin is connected, the second driver with the second feed bin is connected.

Further, the control module includes a counting unit for recording a number of engine accessory picks.

The storage bin comprises a storage bin module, a control module and a position sensor, wherein the storage bin module is used for storing engine accessories, the position sensor is used for detecting position information of the engine accessories in the storage bin module, and the position sensor is electrically connected with the control module.

The engine accessory state display device further comprises a display module, wherein the display module is electrically connected with the control module and is used for displaying the state of the engine accessory.

According to a second aspect of the present application, there is provided an engine accessory delivery control method applied to the engine accessory delivery system of the first aspect of the present application, the method comprising the steps of:

acquiring a parameter preset value;

sending a bin opening instruction to the driving module so as to enable the bin module to act;

acquiring weight information and stress deformation information of an engine accessory;

analyzing the weight information and the stress deformation information of the engine accessories according to the parameter preset values to obtain analysis information;

and sending an action command to the mechanical arm according to the analysis information so that the mechanical arm can grab the engine accessory to a preset position.

Further, according to the parameter preset value, analyzing the weight information and the stress deformation information of the engine fitting to obtain analysis information, including:

analyzing the weight information and the stress deformation information of the engine fittings according to the parameter preset values;

when the weight and the stress deformation are normal, obtaining analysis information containing normal marks;

when the weight is abnormal or the stress deformation is abnormal, analysis information containing an abnormal mark is obtained.

Further, according to the analysis information, sending an action instruction to the manipulator to enable the manipulator to grab the engine accessory to a preset position, including:

when the analysis information contains a normal mark, sending a first action instruction to the manipulator according to the analysis information so that the manipulator grabs the engine accessory to a preset working position;

and when the analysis information contains an abnormal mark, sending a second action instruction to the manipulator according to the analysis information so that the manipulator grabs the engine accessory to a preset waste material position.

According to a third aspect of the present application, there is provided an engine accessory delivery control apparatus comprising at least one control processor and a memory for communicative connection with the at least one control processor; the memory stores instructions executable by the at least one control processor to enable the at least one control processor to perform the engine accessory delivery control method of the second aspect of the present application.

According to a fourth aspect of the present application, there is provided a computer-readable storage medium having stored thereon computer-executable instructions for causing a computer to perform the engine accessory conveyance control method of the second aspect of the present application.

One or more technical schemes provided in the embodiment of the application have at least the following beneficial effects: the method comprises the steps of storing engine accessories by a bin module; under the action of the driving module, the engine accessories are moved to the detection module from the stock bin module; acquiring weight information and stress deformation information of engine accessories by using a detection module so as to obtain analysis information; according to the analysis information, an action instruction is sent to the mechanical arm, and the mechanical arm grabs the engine accessories to the preset position, so that subsequent production work is carried out. The weight information of the engine accessories can reflect the loss degree of the engine accessories, the stress deformation information of the engine accessories can reflect the quality condition of the engine accessories, and whether the engine accessories are in a normal assembly state or not can be effectively judged according to the loss degree and the quality condition of the engine accessories, so that the effective operation of the engine production process is ensured.

Drawings

The accompanying drawings are included to provide a further understanding of the claimed subject matter and are incorporated in and constitute a part of this specification, illustrate embodiments of the subject matter and together with the description serve to explain the principles of the subject matter and not to limit the subject matter.

FIG. 1 is a first block diagram representation of an engine accessory delivery system provided in accordance with an exemplary embodiment of the present application;

FIG. 2 is a system block diagram two of an engine accessory delivery system provided in an exemplary embodiment of the present application;

FIG. 3 is a flow chart of a method of engine accessory delivery control provided in an exemplary embodiment of the present application;

FIG. 4 is a flowchart illustrating a specific method of step S140 in FIG. 3;

FIG. 5 is a flowchart illustrating a specific method of step S150 in FIG. 3;

fig. 6 is a schematic structural diagram of an engine accessory conveyance control apparatus according to an exemplary embodiment of the present application.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It should be noted that although functional blocks are partitioned in a schematic diagram of an apparatus and a logical order is shown in a flowchart, in some cases, the steps shown or described may be performed in a different order than the partitioning of blocks in the apparatus or the order in the flowchart. The terms first, second and the like in the description and in the claims, and the drawings described above, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing embodiments of the invention only and is not intended to be limiting of the invention.

Referring to FIG. 1, an embodiment of the present application provides an engine accessory delivery system comprising:

a bin module 100 for storing engine accessories;

the detection module 200 comprises a weight sensor 210 and a stress deformation sensor 220, wherein the weight sensor 210 is used for acquiring weight information of an engine accessory, and the stress deformation sensor 220 is used for acquiring stress deformation information of the engine accessory;

the driving module 300 is connected with the bin module 100, and the driving module 300 is used for driving the bin module 100 to act so as to enable an engine accessory of the bin module 100 to move onto the detection module 200;

a manipulator 400 for grasping the engine accessory;

the control module 500, the detection module 200, the driving module 300 and the manipulator 400 are respectively electrically connected with the control module 500;

the control module 500 is used for analyzing the weight information and the stress deformation information of the engine accessories to obtain analysis information; and sending an action command to the manipulator 400 according to the analysis information so that the manipulator 400 grabs the engine accessory to a preset position.

In the above embodiment, the engine accessories are stored using the bin module 100; under the action of the driving module 300, the bin module 100 acts at a fixed frequency, and each time the bin module 100 acts, a single engine accessory moves from the bin module 100 to the detection module 200; acquiring weight information and stress deformation information of the engine accessories by using a detection module 200; analyzing the weight information and the stress deformation information of the engine accessories, and judging whether the engine accessories are in a normal assembling state to obtain analysis information; according to the analysis information, an action command is sent to the mechanical arm 400, and the mechanical arm 400 grabs the engine accessories to the preset position, so that the subsequent production work is carried out. When the weight and the stress deformation are normal, the manipulator 400 grabs the engine accessories to a preset working position; when the weight is abnormal or the stress deformation is abnormal, the manipulator 400 grabs the engine accessories to a preset waste position; the weight information of the engine accessories can reflect the loss degree of the engine accessories, the weight is too light, the loss of the engine accessories is too large, the stress deformation information of the engine accessories can reflect the quality condition of the engine accessories, the stress deformation is too large, the engine accessories are easy to deform and poor in quality, and whether the engine accessories are in a normal assembly state or not can be effectively judged according to the loss degree and the quality condition of the engine accessories, so that the effective operation of the engine production process is ensured.

In addition, in an embodiment, the detection module 200 performs data transmission with the control module 500 through wireless communication, so that the validity of the data transmission can be ensured.

In addition, in an embodiment, the bin module 100 includes a bin gate, and the driving module 300 is configured to control opening and closing of the bin gate, so as to ensure normal operation.

In an embodiment of the present application, referring to fig. 2, the cartridge module 100 includes a first cartridge 110 and a second cartridge 120, the driving module 300 includes a first driver 310 and a second driver 320, the first driver 310 is connected to the first cartridge 110, and the second driver 320 is connected to the second cartridge 120.

It can be appreciated that the efficiency of operation can be improved by storing engine accessories in the first and second bins 110 and 120, driving the first bin 110 to discharge by the first driver 310, and driving the second bin 120 to discharge by the second driver 320.

In one embodiment of the present application, referring to fig. 1, the control module 500 includes a counting unit 510, and the counting unit 510 is used for recording the number of the engine parts captured.

It will be appreciated that the number of snatchs of the engine accessory is recorded by the counting unit 510 and can be used for subsequent work efficiency analysis, thereby improving the utility.

In an embodiment of the present application, referring to fig. 1, the storage bin module further includes a position sensor 610 for detecting position information of an engine accessory in the storage bin module 100, and the position sensor 610 is electrically connected to the control module 500.

It can be appreciated that the use of the position sensor 610 to detect the remaining amount of the engine accessories of the bin module 100 to alert the operator to replenish the bin module 100 with material can improve the efficiency of operation.

In an embodiment of the present application, referring to fig. 1, the engine accessory further includes a display module 620, where the display module 620 is electrically connected to the control module 500, and the display module 620 is used for displaying a state of the engine accessory.

It will be appreciated that the particular number of engine accessories in different states is displayed by the display module 620 to improve convenience.

The embodiment of the application provides an engine accessory conveying control method, which can be applied to an engine accessory conveying system, a terminal, a server and software running in the terminal or the server. In some embodiments, it may be that in Spark: in the distributed big data processing platform, for example, the ensemble learning model is trained on each preset model through the distributed big data processing platform. In some embodiments, the terminal may be a smartphone, tablet, laptop, desktop computer, smart watch, or the like; the server can be configured as an independent physical server, a server cluster or a distributed system formed by a plurality of physical servers, and can also be configured as a cloud server for providing basic cloud computing services such as cloud service, a cloud database, cloud computing, cloud functions, cloud storage, network service, cloud communication, middleware service, domain name service, security service, CDN (content delivery network) and big data and artificial intelligence platforms; the software may be, but is not limited to, an application that trains an ensemble learning model, or the like.

Fig. 3 is an alternative flowchart of an engine accessory feeding control method according to an embodiment of the present disclosure, where the method in fig. 1 includes steps S110 to S130.

Step S110, acquiring a parameter preset value;

in this step, according to production needs and manual experience, a preset parameter value is preset, and the preset parameter value is a judgment threshold value of the engine accessory, specifically including a lower limit value of weight and an upper limit value of stress deformation, so that the preset parameter value is obtained in the control method to judge the state of the engine accessory.

Step S120, a bin opening instruction is sent to the driving module 300, so that the bin module 100 operates.

In this step, the opening instruction includes information of a single round-trip motion and information of a motion distance, and when the driving module 300 drives the bin module 100 to move, a single engine accessory is moved from the bin module 100 to the detection module 200.

And step S130, acquiring weight information and stress deformation information of the engine accessories.

In this step, the detection module 200 is used to obtain the weight information and the stress deformation information.

And step S140, analyzing the weight information and the stress deformation information of the engine accessories according to the preset parameter values to obtain analysis information.

In this step, the weight information and the stress deformation information are respectively compared with corresponding parameter preset values, so as to obtain analysis information.

Step S150, according to the analysis information, an action command is sent to the robot 400, so that the robot 400 grabs the engine accessory to a preset position.

In this step, the analysis information includes information that the engine accessory is in a normal state and information that the engine accessory is in an abnormal state, so that different action instructions are sent to the manipulator 400, and the manipulator 400 moves the engine accessory according to the corresponding action instructions.

It is understood that, since one engine accessory delivery control method in the present embodiment is based on the same inventive concept as the one described above, the corresponding contents in the embodiment of the engine accessory delivery system are also applicable to the present embodiment, and are not described in detail herein.

In an embodiment of the present application, referring to fig. 4, step S140 specifically includes the following steps:

and step S210, analyzing the weight information and the stress deformation information of the engine fittings according to the parameter preset values.

And step S220, when the weight and the stress deformation are normal, obtaining the analysis information containing the normal mark.

In step S230, when the weight is abnormal or the stress deformation is abnormal, analysis information including an abnormal flag is obtained.

In this embodiment, the weight information and the stress deformation information of the engine accessory are analyzed, respectively, so as to obtain analysis information of different signs.

In an embodiment of the present application, referring to fig. 5, step S150 specifically includes the following steps:

step S310, when the analysis information contains the normal mark, a first action instruction is sent to the mechanical arm 400 according to the analysis information, so that the mechanical arm 400 grabs the engine accessory to a preset working position.

Step S320, when the analysis information includes the abnormal flag, sending a second action command to the manipulator 400 according to the analysis information, so that the manipulator 400 grabs the engine accessory to a preset waste position.

In this embodiment, according to the analysis information of the different marks, the manipulator 400 transfers the normal engine accessories to the preset working position, and transfers the abnormal engine accessories to the preset waste position, thereby performing the subsequent work.

Referring to fig. 6, an engine accessory feeding control device 700 according to an embodiment of the present disclosure may be any type of smart terminal, such as a mobile phone, a tablet computer, a personal computer, and the like.

Specifically, the engine accessory conveyance control apparatus 700 includes: one or more control processors 710 and memory 720, one control processor 710 being illustrated in fig. 6.

Control processor 710 and memory 720 may be connected by a bus or other means, such as by a bus in FIG. 6.

The memory 720, which is a non-transitory computer readable storage medium, may be used to store non-transitory software programs, non-transitory computer executable programs, and modules, and the control processor 710 implements an engine accessory delivery control method of the above method embodiments by executing the non-transitory software programs, instructions, and modules stored in the memory 720.

The memory 720 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the stored data area may store data created from use of one engine accessory delivery device 300, and the like. Further, the memory 720 may include high speed random access memory 720, and may also include non-transitory memory 720, such as at least one piece of disk memory 720, flash memory device, or other non-transitory solid state memory 720. In some embodiments, the memory 720 optionally includes memory 720 located remotely from the control processor 710, and the remote memory 720 may be connected to the one engine accessory delivery control device 700 via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.

The one or more modules are stored in the memory 720 and, when executed by the one or more control processors 710, perform a method of engine accessory delivery control in the above-described method embodiments, e.g., performing the above-described method steps S110-S150 of fig. 3, method steps S210-S230 of fig. 4, and method steps S310-S320 of fig. 5.

Embodiments of the present application further provide a computer-readable storage medium, which stores computer-executable instructions, which are executed by one or more control processors 710, for example, by one control processor 710 in fig. 6, and can cause the one or more control processors 710 to execute an engine accessory delivery control method in the above method embodiments, for example, execute the above-described method steps S110 to S150 in fig. 3, the method steps S210 to S230 in fig. 4, and the method steps S310 to S320 in fig. 5.

One of ordinary skill in the art will appreciate that all or some of the steps, systems, and methods disclosed above may be implemented as software, firmware, hardware, and suitable combinations thereof. Some or all of the physical components may be implemented as software executed by a control processor, such as a central control processor, digital signal control processor, or micro-control processor, or as hardware, or as integrated circuits, such as application specific integrated circuits. Such software may be distributed on computer readable media, which may include computer storage media (or non-transitory media) and communication media (or transitory media). The term computer storage media includes volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data, as is well known to those of ordinary skill in the art. Computer storage media includes, but is not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, Digital Versatile Disks (DVD) or other optical disk storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other medium which can be used to store the desired information and which can accessed by a computer. In addition, communication media typically embodies computer readable instructions, data structures, program modules or other data in a modulated data signal such as a carrier wave or other transport mechanism and includes any information delivery media as known to those skilled in the art.

While the preferred embodiments of the present invention have been described, the present invention is not limited to the above embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are included in the scope of the present invention defined by the claims.