Electron storage cabinet and factory's part management systemTechnical field
The present invention relates generally to automatic management, particularly relates to the automatic management of factory's parts.
Background technology
Factory needs to manage a large amount of parts used.Existing way to manage is as follows: on storing goods shelf, put up cabinet position label, and parts leave corresponding cabinet position according to label, and employee receives, to be got according to storage tags by managerial personnel when giving back parts and release, line item of going forward side by side.There is following risk in current work flow:
1. parts are deposited lack of standardization, easily cause parts abnormal (damage or lose);
2. information is received/given back to parts by record manually, waste of manpower man-hour and information easily damages loss;
3. parts are received/given back through manual confirmation, need have the risk of leading wrong parts or misplacing cabinet position;
4. the parts maintenance date needs maintenance personnel initiatively to confirm, have maintenance not in time and maintenance the problem such as to exceed the time limit;
5. parts maintenance record is by hard copy shelves and electronics shelves record, and history of existence data is lost, and the problem such as arbitrarily to be distorted, and data statistics analyse is inconvenient;
6. there are abnormal parts easily to be received and are applied to normal production.
Summary of the invention
There is a kind of needs, to solve the aforementioned problems in the prior.
In one embodiment of the invention, disclose a kind of electron storage cabinet for factory's part management, this electron storage cabinet comprises: multiple storage compartment, attention device, information acquisition district and controller.Described information acquisition district comprises: display screen; First card reader, it is configured to read employee ID; Second card reader, it is configured to read coding of parts and components.Described controller is configured to: the door at least partially controlled in described multiple storage compartment is opened; Control described attention device to send alarm signal.
In a specific embodiment of above-mentioned electron storage cabinet, also comprise reception/transmission unit.
In a specific embodiment of above-mentioned electron storage cabinet, be also provided with sensor in described multiple storage compartment whether removed or whether given back to detect parts.
In a specific embodiment of above-mentioned electron storage cabinet, described reception/transmission unit receives the information of the parts that need receive, the information of the parts that described need are received comprises board numbering, coding of parts and components, when described display screen receives the board numbering of input and described first card reader reads employee ID, described controller controls the door that described need receive the storage compartment corresponding to coding of parts and components of parts and opens; If described sensor detects that parts are removed and stores the door of compartment and cuts out, then described controller generates expression and receives and successfully receive information and receive information described in sending via described reception/transmission unit.
In a specific embodiment of above-mentioned electron storage cabinet, described reception/transmission unit receives the information of the parts that need give back, the information of the parts that described need are given back comprises coding of parts and components, when described first card reader reads employee ID, described controller controls the door that described need give back the storage compartment corresponding to coding of parts and components of parts and opens; If described sensor detects that parts have been given back and the door storing compartment is closed, then described controller generates expression and gives back and successfully give back information and give back information described in sending via described reception/transmission unit.
In a specific embodiment of above-mentioned electron storage cabinet, described reception/transmission unit receives and represents that parts maintain the warning information exceeded the time limit, and getting the parts that maintenance exceeds the time limit forbidden by described controller.
In a specific embodiment of above-mentioned electron storage cabinet, described alarm signal comprises the light flash of different colours.
In another embodiment of the present invention, disclose a kind of system for factory, this system comprises: ADMINISTRATION SUBSYSTEM; Database server; Routing device; And at least one above-mentioned electron storage cabinet; Wherein said ADMINISTRATION SUBSYSTEM, described database server, at least one electron storage cabinet can connect communicatedly via described routing device.
In a specific embodiment of said system, the information of the parts that described ADMINISTRATION SUBSYSTEM is configured to produce the information of the parts that described need are received, described need are given back.
In a specific embodiment of said system, described ADMINISTRATION SUBSYSTEM is also configured to produce described expression parts and maintains the warning information and/or parts maintenance that exceed the time limit by overdue warning information.
In at least part of scheme of the present invention, received by system or give back, the information of giving back is received in true record, avoid personnel to receive or give back mistake, simultaneously by system job, replace using hard copy shelves or electronics shelves by the mode of manual record at present, economize on resources, improve accuracy rate, increase work efficiency.
Accompanying drawing explanation
By reference to the accompanying drawings, will be easier to understand about the detailed description of the preferred embodiments of the present invention below.The present invention is explained by way of example, is not limited to accompanying drawing, and Reference numeral similar in accompanying drawing indicates similar element.
Fig. 1 shows the system schematic of an embodiment;
Fig. 2 shows the structural representation of the electron storage cabinet 14 of an embodiment;
Fig. 3 shows the schematic layout pattern of the display screen 202 of the electron storage cabinet of an embodiment.
Embodiment
The detailed description of accompanying drawing is intended to the explanation as currently preferred embodiment of the present invention, and is not intended to represent that the present invention can be achieved only has form.It should be understood that identical or equivalent function can complete by being intended to the different embodiments be contained within the spirit and scope of the present invention.
Fig. 1 shows the schematic diagram of the system 10 of one embodiment of the invention.System 10 comprises ADMINISTRATION SUBSYSTEM 11, database server 12, routing device 13 and some electron storage cabinets 14.Although routing device 13 shows to be an equipment in figure, those skilled in the art will be understood that it can be realized by the route network comprised such as but not limited to router, switch, comprise such as but not limited to public network or private network.Although database server 12 shows to be an equipment in figure, those skilled in the art will be understood that it also can be realized by distributed multiple server.Adopt wired or wireless connection between ADMINISTRATION SUBSYSTEM 11, database server 12, routing device 13 and electron storage cabinet 14, use agreement such as but not limited to TCP/IP to carry out information interaction.Routing device 13 is for carrying out Route Selection to the interactive information between ADMINISTRATION SUBSYSTEM 11, database server 12 and electron storage cabinet 14.
Fig. 2 shows the structural representation of the electron storage cabinet 14 of an embodiment.As shown in the figure, electron storage cabinet 14 comprises information acquisition district 201, some storage compartments 205 and attention device 206.Information acquisition district 201 comprises display screen 202, employee ID card reader 203 and coding of parts and components card reader 204.Fig. 3 shows the schematic layout pattern of the display screen 202 of an embodiment.Display screen 202, such as but not limited to employing TFT-LCD display screen, comprises information input window 221, information display window 223 and 225 and information input field 227.Information input field 227 realizes such as but not limited to employing tactile keyboard.Information input window 221 is at least for inputting the board numbering need receiving parts.Information display window 223 is for showing the coding of parts, and information display window 225 is for showing employee ID.
ADMINISTRATION SUBSYSTEM 11 also comprises controller (not shown), its components information received needed for board numbering Automatic inquirying, such as but not limited to coding of parts and components and quantity, and the components information that board numbering, coding of parts and components, quantity etc. need be received is sent to electron storage cabinet 14.
Electron storage cabinet 14 also comprises reception/transmission unit (not shown), and receives the information of the parts received from the need of ADMINISTRATION SUBSYSTEM by reception/transmission unit.If a certain electron storage cabinet 14 stores required parts, then send alarm signal by attention device 206 and point out employee to go to get.Attention device 206 realizes such as but not limited to employing light fixture, and alarm signal lights such as but not limited to light or glimmers.If required parts are stored in multiple electron storage cabinet 14 respectively, then this multiple electron storage cabinet 14 all sends alarm signal by respective attention device 206 and points out employee to go to get.
When employee arrive electron storage cabinet 14 get required parts time, manually in information input window input board numbering, and read the employee ID of employee ID card by card reader 203, the door storing the storage compartment 205 of required parts is opened automatically.Employee takes out parts and shuts the door storing compartment 205.Sensor (not shown) is also provided with whether removed for detecting parts in storage compartment 205.If sensor detects that parts are removed and stores the door of compartment and cuts out, then electron storage cabinet 14 generates expression and receives and successfully receive information and be sent to ADMINISTRATION SUBSYSTEM 11, and the information of receiving comprises such as but not limited to board numbering, employee ID and coding of parts and components.In some change case, the door storing compartment 205 also can detect parts removed rear automatic closedown at sensor.If sensor detects that parts are not removed and stores the door of compartment and cuts out, then electron storage cabinet 14 generates and represents and receive receiving information and being sent to ADMINISTRATION SUBSYSTEM 11 of failure.
ADMINISTRATION SUBSYSTEM 11 will need the components information given back, and such as but not limited to coding of parts and components, be sent to electron storage cabinet 14.Electron storage cabinet 14 receives the information of the parts given back from the need of ADMINISTRATION SUBSYSTEM by reception/transmission unit.If a certain electron storage cabinet 14 needs for storing the parts given back, then send alarm signal by attention device 206 and point out employee to go to give back.Attention device 206 realizes such as but not limited to employing light fixture, and alarm signal lights such as but not limited to light or glimmers.If need the parts given back to be stored in multiple electron storage cabinet 14 respectively, then this multiple electron storage cabinet 14 all sends alarm signal by respective attention device 206 and points out employee to go to give back.For point out the alarm signal got with for pointing out the alarm signal given back can identical, also can be different.
When employee arrive electron storage cabinet 14 give back parts time, the employee ID of employee ID card is read by card reader 203, and the coding read by card reader 204 on the parts given back, the door of the storage compartment 205 (namely for store the storage compartment of corresponding parts) corresponding to the coding of the parts given back is opened automatically.Parts are put into store compartment 205 and close and are visited by employee.Whether the sensor (not shown) stored in compartment 205 is also given back for detecting parts.If sensor detects that parts have been given back and the door storing compartment is closed, then electron storage cabinet 14 generates expression and gives back and successfully give back information and be sent to ADMINISTRATION SUBSYSTEM 11, and the information of giving back comprises such as but not limited to employee ID and coding of parts and components.In some change case, the door storing compartment 205 also can detect at sensor closes after parts are given back automatically.If sensor detects that parts are not given back and the door storing compartment is closed, then electron storage cabinet 14 generates and represents and give back giving back information and being sent to ADMINISTRATION SUBSYSTEM 11 of failure.
When parts give back generation exception, the display screen 202 of electron storage cabinet 14 by display alarm information, and sends the alarm signal representing and occur exception by attention device 206 and/or auditory tone cues device.Occur that abnormal situation includes but not limited to: the coding of parts and components that card reader 204 reads does not belong to this electron storage cabinet 14; The information type mistake that card reader 203 or 204 reads.
Receive information and can be stored in database server 12 with the information of giving back.In ADMINISTRATION SUBSYSTEM 11 side, the information of receiving can be inquired about and give back information.
ADMINISTRATION SUBSYSTEM 11 can also carry out the maintenance care of parts.ADMINISTRATION SUBSYSTEM 11 calculates according to the last service time of parts, and when the maintenance when is next time about to expire, early warning information can be sent to electron storage cabinet 14 by ADMINISTRATION SUBSYSTEM 11.Corresponding electron storage cabinet 14 can be sent by attention device 206 and represent that parts maintenance is by overdue alarm signal, and shows the coding of parts and components of early warning by display screen 202 and store the numbering of compartment.If parts maintenance exceeds the time limit, ADMINISTRATION SUBSYSTEM 11 can will represent that maintaining the warning information exceeded the time limit is sent to corresponding electron storage cabinet 14.Corresponding electron storage cabinet 14 can be sent by attention device 206 and represent that parts maintain the alarm signal exceeded the time limit, and shows the coding of parts and components maintaining and exceed the time limit and the numbering storing compartment thereof by display screen 202, and forbids getting corresponding parts.
Those skilled in the art will be understood that, above-mentioned prompting get parts alarm signal, prompting give back parts alarm signal, prompting parts maintenance by overdue alarm signal and prompting parts maintain the alarm signal exceeded the time limit can be different, can be such as the light flash of different colours.
Although illustrate and describe different embodiments of the invention, the present invention is not limited to these embodiments.The technical characteristic only occurred in some claim or embodiment does not also mean that and can not combine with other features in other claims or embodiment to realize useful new technical scheme.When not deviating from the spirit and scope of the present invention described by claims, many amendments, change, distortion, substitute and equivalent be obvious to those skilled in the art.