CN2306530Y - Multipurpose management controlling equipment for cost accounting of plastic product - Google Patents
Multipurpose management controlling equipment for cost accounting of plastic product Download PDFInfo
- Publication number
- CN2306530Y CN2306530Y CN 97218411 CN97218411U CN2306530Y CN 2306530 Y CN2306530 Y CN 2306530Y CN 97218411 CN97218411 CN 97218411 CN 97218411 U CN97218411 U CN 97218411U CN 2306530 Y CN2306530 Y CN 2306530Y
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- card
- data
- plastic product
- cost accounting
- control equipment
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Abstract
The utility model relates to a data memory card utilizing an IC card as a personal data memory card and a product. An IC card reading/writing device with real time and an ability for presetting data and auxiliary detecting signals and collected data are simultaneously installed on an injection moulding machine of a producing workshop, the IC card reading/writing device and the collected data match a set of managing software in a computer for processing data, and the utility model can monitor and control standard product injection processing cost in utilization of budget.
Description
The present invention relates to a kind of multi-usage management and control equipment of in injection moulding process, collecting various data accounting cost of products on the injection machine, the cost of control people, plastic product and raw material.
Aspect the bona fide cost control of producing, consumption except raw material, especially on injection machine aspect the injecting products, need to collect more directly consumption and manufacturing expense, for example: except personnel participate in the time of work directly or participate in indirectly the time of work, the use amount of the production efficiency of injection machine, power consumption, water consumption, raw material and handle and normal loss or the like because of careless.Generally all be after having finished a production work list in the past, with all kinds of Data acquisition,s, may with whole month, half a year or even the expense in 1 year, share on the product of in the past producing with averaging method, but if there are the same period many production works single with producing, often be difficult to draw a clear the boundary line of the production bona fide cost of individual product, for example: one, fail to realize immediately the variation of manufacturing cost, so improvement can not be provided at once; Two, fail to know certain cost of knowing indivedual manufacture orders, be difficult to judge and adjustment lock price; Three, failing effectively is that production cost is made in heat control.
The objective of the invention is to overcome the deficiencies in the prior art and provide a kind of and be used for adjusting the data reading-writing device of cost of products and can utilize the standard cost data that partly preestablish production run to reach by effectively relatively reaching measure of supervision, come the enforcement of execution of production plan, thus the production cost when reaching easy control and making.
The method of injection moulding cost control of the present invention, form by following steps:
A., one IC-card read write line is provided, each injection machine at injection moulding process is laid read write line, said read write line internal memory contains the injection cycle information of this plastic product and the quality requirements and the production information of plastic product, or the production information of the operation of production group/Production Regional and this group.
B. IC-card is inserted the IC-card read write line, in the card inserting mouth of read write line, insert the product information storage card and/or the raw material information storage card of employee's data storage card and record plastic product injection cycle;
C. the information of said memory card is imported and/or exported and/or judge and/or write down to read write line;
D. read write line also disposes external information input interface, and the input that is used as other data is judged or write down accounting.
E. show various parameters.
The main in the method equipment that adopts is read write line and storage card and display, storage card wherein is can store needed information or data is as the criterion, can adopt magnetic card or integrated circuit card or bar code card, consider so that the input-output characteristic of storage card and memory capacity etc. are many-sided, adopt the integrated circuit card (IC) that belongs to existing mature technology at present for good; Read write line wherein is by housing 3, card inserting mouth 4, microprocessor 12, input/output port line expanded circuit 30, storer 14, input-output device is formed, microprocessor 12 is connected with storer 14 usefulness buses with input/output port line expanded circuit 30, and card inserting mouth 4 and IO interface and input-output device are connected on the input/output port line expanded circuit 30.
The present invention now utilizes the data storage card of IC-card as individual (employee who participates in manufacturing work and indirect participation work directly is the prosecutor for example), and the temporary material storage card of record product and raw material mobility status.The IC-card of general this type of data on file all is inserted in the read write line, for example: injection molding machine all is equipped with the Data acquisition, device that the real-time IC card read/write device reaches the information I/O port.These data reading-writing devices can be collected the data in the injection moulding process, and the data that the Data acquisition, device changes when simultaneously also can be in order to cooperate supervision work injection moulding being made, and write into represent individual or represent on the IC-card of raw material.
Generally in order to reach control and to collect real cost of production, designed data reading-writing device all can preestablish work odd numbers, requested number, raw material consumption, appointment person, number and base hour or the like of work, customer detecting device, water consumption detecting device, differentiation or recording loss quantity when also being equiped with checkout equipment, counter, real time record, machine movement except that this data reading-writing device, also there is storer can write down the direct labor hour and the number of the work of participating in directly, and the indirect man-hour and the number of the indirect participation work of record.
During beginning, no matter participate in production work directly or participate in the employee of production work indirectly, the mobile product and the raw material of storage at first all set in advance the IC-card of representative, product and raw material by cost control software and are assigned on individual, product and the raw material.During running, no matter the flowing of people, product flow or flowing of raw material all needs in the perform region by each appointment, work position or the IC-card of representativeness usefulness is inserted when producing machine in the socket of the data reading-writing device that has been provided with data for updating and typing data.
When producing according to shop order, the custodian also can be as required with the product shop order of appointment, and shop order and the working range zone of establishing limit unnecessary staff to enter for this reason to set up one in the workshop, (guarantee that direct production cost is constant, reduce the indirect cost that adds).Zone in the working range is distinguished because of real area is arranged, so really typing every day or rent hourly immediately, the working range zone that the restriction of being set up enters is equipped with aforesaid data reading-writing device, no matter real participation worker is indirectly or directly all can records down the time that is stopped, if right this working range zone is the unit that cooperates lathe to make, the auxilliary data reading-writing device of being located at lathe more can be with time, quantity, power consumption and the water consumption when producing running, with total production value, material loss and every raw materials for production etc. is noted.Data is collected by networking method or is regularly collected back input cost management software with special read write line, managerial personnel can import the standard indirect cost that company works out then, for example depreciation of machinery, after the computings such as other expense of bearing in factory's ratio, just can draw the product bona fide cost manufacturing of just having finished, or the true manufacturing cost on the same day.As long as perform an analysis slightly and relatively, or even utilize the standard cost that are provided with in the software warning system prompting that exceeds standard, the production manager just can correct the mode of production at once.The custodian more can make comparisons by the data that the networking method supervision will be collected immediately, the deflection of precognition manufacturing cost.
The method and apparatus of injection moulding production cost of the present invention control, framework is convenient, simple, rationally and have elasticity, small investment, install easily, can collect the various data of whole process of production, for example: manufactured goods, substandard products, loss, power consumption, water content consumption, production time, production efficiency, man-hour of record participation work or the like.
In order to introduce the method and apparatus of production run control of the present invention in detail, be elaborated below in conjunction with accompanying drawing:
Figure one, is the structural representation of the read write line used in the method for injection moulding production run of the present invention control;
Figure two, are the schematic block circuit diagram of read write line;
Figure three, are the detailed circuit structural drawing of corresponding diagram 2 block diagrams;
The invention provides a kind of multi-usage management and control equipment that is used for plastic product cost accounting, comprise storage card, read write line and storer at least.Storage card is divided into three kinds of (not shown)s, and a kind of is employee's data storage card, and it can store the employee's of each station personal information, employee's code etc. for example, and each employee has the storage card of oneself; Second kind is the single storage card of product information storage card or production work, and the data of the products such as data information, time and program that its storage products is produced can write down and produce coding, production code member, production time, production run and step; The third is the raw material information storage card, and it writes down all waste materials that this injection moulding produces product/or data such as the numbering of raw material, weight.
All storage cards can be to adopt card or the disk that has storer or canned data, storage card needs data on file, also need to carry out the programming (input and/or output) of data thereon, so best embodiment is to adopt the integrated circuit (electricity erasable memorizer) of an eeprom chip.
On an injection machine, the configuration read write line, referring to Fig. 1,2 and 3, read write line 2 is by housing 3, card inserting mouth 4, microprocessor 12, input/output port line expanded circuit 30, storer 14, IO interface 7 and input-output device are formed, microprocessor 12 is connected with storer 14 usefulness buses with input/output port line expanded circuit 30, constitute Single Chip Microcomputer (SCM) system, card inserting mouth 4 and input-output device are connected on the input/output port line expanded circuit 30, on microprocessor 12, can connect IO interface 7, for example RS232 or RS485 serial communication port, above-mentioned input-output device is embodied as clock circuit 16 and/or display 17 and/or pilot lamp 19 and/or OCR wand 22 and/or power consumption detector 23 and/or water consumption detector 24 and/or weight tester 25 etc.
Read write line 2 can adopt the external power supply power supply, also can adopt internal electric source, and all schemes of existing mature technology are available.
In the detail drawing of Fig. 3, microprocessor 12 adopts the 89C51 single-chip microcomputer, and storer 14 adopts 27C256, and input/output port line exhibition circuit 30 (I/O) adopts the 81C55 integrated package.
Read write line, IC-card cover and above-mentioned storage card have constituted the injection moulding cost control system together, in this system, storer in the read write line has the relevant production information of injecting products, these information has been arranged, can add up injecting products and really participate in the time in the relevant personnel's of each injection machine injection moulding, add that the product information storage card also needs to insert in the read write line, read write line also just can write down the consumption of every batch of products material and the quantity and the time of plastic product.Because employee's data storage card and product information storage card are had by the product in employee and the production run respectively, but so the equal collection work personnel's of the read write line on each injection machine interrelated data and whole data of injecting products, read write line deposits the data of collecting in its storer, the form of the data of being deposited or ISN are identical with computing machine, then these data can be handled on computers, equally also can utilize read write line to give the information that writes this zone or production work list on the IC-card of representing the employee, can show on the display device of this read write line simultaneously, read write line also can be toward data on file on employee's data storage card and the product information storage card.
Read write line can provide the information of some productions to the employee by above-mentioned output unit, and for example indication of production stage provides data necessary and data, promotes finishing of its task.
Have clock circuit on the read write line, time and record benchmark are provided.
The socket that has a plurality of storage cards on the read write line, a plurality of data-carrier stores also can be joined in its inside, can also transmit data to the main frame that is connected by network.
All employees that participate in producing all are assigned employee's data storage card, this card is used to write down employee's personal information, after the employee is on duty, this card is inserted in the card inserting mouth of arbitrary sky on the read write line, for example among the card inserting mouth 4A, read write line will read in employee's information, pass through computer network, can understand the situation in each work position, make the production run of product more smooth and easy.To stay this moment in the read write line until coming off duty; If leaving appointment that working range when zone be inserted with the data reading-writing device of import/export to this card equally goes out to extract in the bayonet socket again and leaves.
Equally, product needed is referred to as a production of machinery data storage card join a product information storage card in injection moulding manufacturing process after, when beginning to carry out the production injection moulding, the employee will block in the card inserting mouth that inserts arbitrary sky on the read write line, for example among the card inserting mouth 4B, finish machine up to injection moulding production and stop, read write line can collect cycle and dead time and the record of product when injection moulding, judge the data aspect other manufacturing parameter.
As think necessary, and selectively on this product card, be written into relevant various data of producing, comprise production code member, product serial number, job order number, date of manufacture, quality is checked situation, is to utilize the read write line data collection to be stored in product not have on the product card of connection at this moment.
So read write line not only has the function of reading down data from card, may also need to possess the function that on card, writes data.
By computing machine each read write line is unified into network, the data of storer just can be shared on each storage card and in each read write line, but for system of the present invention, need not expense is set up the money of network in a large number, and just can carry out the analysis of injection moulding production cost by single computing machine or portable card reader data collection, collected data can be used on the injection moulding management software and manage, and can be used in the cost accounting by products system.
Claims (10)
1. multi-usage management and control equipment that is used for plastic product cost accounting is characterized in that it comprises:
A plurality of data storage IC-cards (5);
The IC-card card inserting mouth (4) that at least one can be electrically connected with the IC-card (5) of described data on file;
Data that one storage is read from IC-card and the storer (14) that preestablishes data;
The microprocessor of the read-write of one control data, judgement, storage (12); And
One is arranged on the I/O port line expanded circuit (30) between IC-card card inserting mouth (4) and the microprocessor (12);
Between described IC-card card inserting mouth (4) and the I/O port line expanded circuit (30), between I/O port line expanded circuit (30) and the microprocessor (12) and between microprocessor (12) and the storer (14), be electrically connected by DCB.
2. the multi-usage management and control equipment of recording and narrating as claim 1 that is used for plastic product cost accounting is characterized in that, it also comprises and being electrically connected with microprocessor
The real-time clock circuit (16) of one representative;
One shows the display (17) of various data as required;
3. the multi-usage management and control equipment that is used for plastic product cost accounting as claimed in claim 1 is characterized in that it also comprises to be electrically connected with microprocessor by I/O port line expanded circuit
One keyboard (18);
One pilot lamp (19);
One OCR wand (22);
One water consumption detecting device (24);
One power consumption detecting device (23);
One weight tester (25);
One I/O serial port (7);
4. as the multi-usage management and control equipment of claim 1,2 or 3 described plastic product cost accounting, it is characterized in that described data storage IC-card is an IC-card of storing employee's personal information.
5. as the multi-usage management and control equipment of claim 1,2 or 3 described plastic product cost accounting, it is characterized in that described data storage IC-card is an IC-card of storing product information.
6. as the multi-usage management and control equipment of claim 1,2 or 3 described plastic product cost accounting, it is characterized in that described data storage IC-card is an IC-card of storing raw material information.
7. as the multi-usage management and control equipment of claim 1,2 or 3 described plastic product cost accounting, it is characterized in that described this read write line comprises 3 IC-card card inserting mouths.
8. as the multi-usage management and control equipment of claim 1,2 or 3 described plastic product cost accounting, it is characterized in that described microprocessor (12) is the 89C51 single-chip microcomputer.
9. as the multi-usage management and control equipment of claim 1,2 or 3 described plastic product cost accounting, it is characterized in that described storer (14) is the 27C256 storer.
10. as the multi-usage management and control equipment of claim 1,2 or 3 described plastic product cost accounting, it is characterized in that described I/O port line expanded circuit (30) is the 81C55 integrated circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97218411 CN2306530Y (en) | 1997-06-03 | 1997-06-03 | Multipurpose management controlling equipment for cost accounting of plastic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97218411 CN2306530Y (en) | 1997-06-03 | 1997-06-03 | Multipurpose management controlling equipment for cost accounting of plastic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2306530Y true CN2306530Y (en) | 1999-02-03 |
Family
ID=33934704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97218411 Expired - Lifetime CN2306530Y (en) | 1997-06-03 | 1997-06-03 | Multipurpose management controlling equipment for cost accounting of plastic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2306530Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103366240A (en) * | 2012-03-29 | 2013-10-23 | 株式会社日立制作所 | Operation actual performance collecting system and energy menagement system |
-
1997
- 1997-06-03 CN CN 97218411 patent/CN2306530Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103366240A (en) * | 2012-03-29 | 2013-10-23 | 株式会社日立制作所 | Operation actual performance collecting system and energy menagement system |
| CN103366240B (en) * | 2012-03-29 | 2016-08-31 | 株式会社日立制作所 | Operation actual performance collection system and EMS |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |