CN105202987B - A kind of digital display calliper part automatic scoring equipment and its method of work - Google Patents
A kind of digital display calliper part automatic scoring equipment and its method of work Download PDFInfo
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- CN105202987B CN105202987B CN201510716012.9A CN201510716012A CN105202987B CN 105202987 B CN105202987 B CN 105202987B CN 201510716012 A CN201510716012 A CN 201510716012A CN 105202987 B CN105202987 B CN 105202987B
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Abstract
A kind of digital display calliper part automatic scoring equipment and its method of work, wherein equipment include shell;One group of display screen, the display screen is on shell;One group of button, the button is on shell;Single-chip microcomputer, the single-chip microcomputer is in shell;Memory, the memory is in shell;Socket is connected, the connection socket is located at shell side;Wherein, the display screen, button, single-chip microcomputer, memory and connection socket are electrically connected with.Digital display calliper of the present invention part automatic scoring equipment, it can accurately, intelligently, efficiently complete measurement, record, statistics and the scoring work of test block.The method of work of digital display calliper of the present invention part automatic scoring equipment, it is simple to operate, it is easy to use, as a result export simple and clear.
Description
Technical field
The invention belongs to slide measure test data record statistical technique field, and in particular to a kind of digital display calliper part
Automatic scoring equipment, especially a kind of to be used for more sizes, multi-product measures the digital display calliper part automatic scoring of statistics
Equipment.Method of work the invention further relates to the digital display calliper with part automatic scoring equipment.
Background technology
Digital display calliper is one kind of slide measure, and phase measurement data directly displays out by electrical screen.Swum compared to tradition
Mark slide calliper rule there is reading to be more convenient, more rapidly the features such as.The brand of digital display calliper is various, but typically in the digital display calliper upper right corner
A data-interface can be reserved, for slide calliper rule data output.Data can input computer by this interface and carry out data storage.So
And digital display calliper of the prior art but can not be directly against such data processing, or can be directly inserted on digital display calliper
The equipment that data are handled.
China Patent Publication No.:200820224873.0 a kind of digital display slide caliper data gathering device based on USB is disclosed,
Computer must be used to carry out data calculating during the device Usage data collection, it is inconvenient to carry, complex operation, and no data is united
Count computing function.
Chinese patent grant number is that the U of CN 203479191 disclose a kind of dress of automatic record slide measure test data
Put, the device also only stores to data, countless computing functions according to statistics, connects and is carried out using data wire, very unstable.
The content of the invention
Goal of the invention:In order to overcome the above insufficient, commented automatically with part it is an object of the invention to provide a kind of digital display calliper
Subset, it can accurately, intelligently, efficiently complete measurement, record, statistics and the scoring work of test block.
Technical scheme:A kind of digital display calliper part automatic scoring equipment, including
Shell;
One group of display screen, the display screen is on shell;
One group of button, the button is on shell;
Single-chip microcomputer, the single-chip microcomputer is in shell;
Memory, the memory is in shell;
Socket is connected, the connection socket is located at shell side;
Wherein, the display screen, button, single-chip microcomputer, memory and connection socket are electrically connected with.
Digital display calliper of the present invention part automatic scoring equipment, using direct insertion equipment, it uses installation side
Just, it is easy to carry, suitable for various measurement occasions.The qualified of each measurement size is first pre-set during use in equipment
Value, inserts digital display calliper part automatic scoring equipment at the external tapping of electronic digital indicator, and equipment can directly export meter
Result is calculated, judges accuracy of gauge, size memory and contrast during each measurement is eliminated, improves efficiency.For more sizes,
Multi-product can use digital display calliper part automatic scoring equipment to be measured to multiple sizes, multiple products when measuring
The record of data, directly measurement result can also be evaluated, digital display calliper is default with part automatic scoring equipment user
The size evaluated is needed, the whether qualified last output statistical result of size of multiple sizes and product is directly judged in measurement.
In addition, equipment can directly count size qualification quantity, the qualification rate of whole single part is provided, and exports achievement result, is not required to
To improve operating efficiency again by carrying out secondary statistics after manually data are exported, save the working time.
Further, above-mentioned digital display calliper part automatic scoring equipment, data acquisition module is included on the single-chip microcomputer
Block, Intelligent treatment chip and output circuit, the data acquisition module and Intelligent treatment chip are electrically connected with, Intelligent treatment chip
It is electrically connected with output circuit;The memory and Intelligent treatment chip are electrically connected with;The output circuit and display screen are electrical
Connection.The numerical value that socket is connected on slide calliper rule and is exported is gathered after vernier caliper measurement size by single-chip microcomputer, and by algorithm to it
Handled, obtain Size calculation result and be stored in memory, while will calculate size is that acceptance or rejection is included aobvious
In display screen.It so more can detect part by rapid batch, part be scored, intelligence degree is high, while can improve effect
Rate.
Further, above-mentioned digital display calliper part automatic scoring equipment, in addition to battery, the battery are located at shell
It is interior.Equipment is powered by digital display calliper when usually using, can also in the case of no power supply by setting battery
Use, it is very convenient.
Further, above-mentioned digital display calliper part automatic scoring equipment, the battery are battery.Accumulator property
It is stable, battery charging can also be carried out when being powered using digital display calliper, it is very convenient.
Further, above-mentioned digital display calliper part automatic scoring equipment, the display screen include collection number and shown
Screen, to wrong display screen, full-size display screen and minimum dimension display screen, the collection number display screen, to wrong display screen, most
Large scale display screen and minimum dimension display screen are distributed in the top of side shell.Pass through multiple multiple letters of display screen split screen display available
Breath, very intuitively.Number display screen display collection group number number and sequence number number are wherein gathered, is each by group number number and sequence number number
Individual detection piece provides a code name.Full-size display screen and minimum dimension display screen show the qualified maximum of detection piece respectively
Size and minimum dimension.Test block is very qualified then to be shown to wrong display screen, wherein OK represents that detection piece is qualified, and ER represents not conforming to
Lattice, 00 represents to wait, intuitively and conveniently.
Further, above-mentioned digital display calliper part automatic scoring equipment, the button include forward and backward group of key, forward and backward
Dimension key, acknowledgement key and zero key, forward and backward group of key, forward and backward dimension key, acknowledgement key and the zero key are distributed in the display
Screen lower section.Wherein forward and backward group of key is used to switch forward and backward group, and forward and backward dimension key is used for the size for switching forward and backward test block, leaies through
The result of each detection piece.Acknowledgement key is used to confirm to gather, and often presses acknowledgement key, records a data, and zero key then will
This size is zeroed, and selects and using very convenient.
Further, above-mentioned digital display calliper part automatic scoring equipment, the connection socket are provided with slide calliper rule interface
And communication interface, the slide calliper rule interface is located at connection socket one end, and the communication interface is located at the connection socket other end.Pass through card
Chi interface connects with digital display calliper, and communication interface connects with computer, can pass through the information such as all data records, result of calculation
Computer can be exported into excel tables
Further, above-mentioned digital display calliper part automatic scoring equipment, the slide calliper rule interface and/or communication interface are
USB port and/or PS/2 serial ports.Multiple communication interface, can be according to the different port on digital display calliper, in various ports
Between switch, applicability is wide, very convenient.Wherein USB is most widely used at present, and transmission speed is wide, can be with hot-swappable, and use is more square
Just.
Further, above-mentioned digital display calliper part automatic scoring equipment, described memory are flash memory device.
The storage medium of this pocket digital device of flash memory device, also can muchly it be protected under conditions of the supply of no electric current
Data are held, its storage characteristics, can be very convenient to the erasable and reprogram of memory cell block progress equivalent to hard disk.
Further, the above-mentioned digital display calliper method of work of part automatic scoring equipment, comprises the following steps:
(1)It is qualified with the maximum qualified size and minimum of the default detection piece of part automatic scoring equipment in the digital display calliper
Size;Full-size display screen and minimum dimension display screen show the qualified full-size and minimum dimension of detection piece respectively;
The qualified full-size and minimum of detection piece is shown by full-size display screen and minimum dimension display screen respectively
Size, clearly testing result can be judged, while secondary check and correction can be carried out with testing result, it is very convenient, directly perceived just
It is prompt.
(2)The digital display calliper is inserted in digital displaying callipers with part automatic scoring equipment by the slide calliper rule interface connected on socket
At the external tapping of the chi upper right corner;
Now, digital display calliper is powered to equipment or battery is carried out to digital display calliper with part automatic scoring equipment
Power supply, while numerical control slide calliper rule can also charge to the battery in equipment.
(3)Detection piece is detected using digital display calliper, collection number shows the collection group number of screen display detection piece
Number and sequence number number, press acknowledgement key and carry out data acquisition;
Collection group number number and sequence number number that number shows screen display detection piece are gathered, very intuitively.Such as gather number
Show screen display 01-01, i.e., first group of the detection piece of first.
(4)The data transfer for the detection piece that acquisition module reads digital display calliper gives Intelligent treatment chip, with it is default most
Big qualified size and minimum qualified size are compared;
During comparison, screen display 00 is shown to mistake(Wait), OK is shown to wrong display screen when detection piece is qualified, works as detection
Part detection is unqualified, shows ER, very intuitive and convenient.
(5)Testing result is shown in on wrong display screen;
It is very qualified that detection piece can be specified, determined at once to its subsequent treatment, it is very convenient.
(6)Testing result, maximum qualified size and minimum qualified size, the information on detection date are transmitted by output circuit
To memory and stored record;
Much information in detection process is stored, initial data retains completely, can have good grounds, very convenient
Understand.
(7)Intelligent treatment chip counts to qualified quantity, unqualified quantity in all testing results, obtains whole inspection
The qualification rate for surveying part is counted, and detection piece is scored, and result is exported on to wrong display screen.
The qualification rate of whole detection piece can also be counted, detection piece is scored, it is very convenient.
Further, the method for work of above-mentioned digital display calliper part automatic scoring equipment, the step(7)Also include
Following steps:
(1)Forward and backward group of key and forward and backward dimension key, testing result of leafing through are pressed, wherein showing on the collection number display screen
Show the collection group number number and sequence number number of detection piece;Screen display testing result is shown to mistake;
Leafed through testing result, can also need to be found according to result specifically by the cooperation of forward and backward group of key and forward and backward dimension key
Substandard product, it is very convenient.
(2)The communication interface connected on socket is connected with computer, data result is exported.
As a result export in the excel files of computer, all data are backed up, in case loss of data, very convenient.
Beneficial effects of the present invention are:Digital display calliper of the present invention is easy for installation with part automatic scoring equipment, carries
Convenient, applicability is wide, suitable for various measurement occasions, improves operating efficiency, saves the working time, improve accuracy.
The method of work of digital display calliper of the present invention part automatic scoring equipment, simple to operate, easy to use, as a result output is directly perceived
Understand.
Brief description of the drawings
Fig. 1 is the structural representation of digital display calliper part automatic scoring equipment of the present invention;
Fig. 2 is the backsight structural representation of digital display calliper part automatic scoring equipment of the present invention;
Fig. 3 is the circuit connection diagram of digital display calliper part automatic scoring equipment of the present invention;
Fig. 4 is the structural representation of connection socket of the present invention.
In figure:1 shell, 2 display screens, 21 collection number display screens, 22 pairs of wrong display screens, 23 full-size display screens, 24
Minimum dimension display screen, 3 buttons, 31 forward and backward groups of keys, 32 forward and backward dimension key, 33 acknowledgement keys, 34 zero keys, 4 single-chip microcomputers, 41 numbers
According to acquisition module, 42 Intelligent treatment chips, 43 output circuits, 5 memories, 6 connection sockets, 61 slide calliper rule interfaces, 62 communication interfaces,
7 digital display callipers.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the present invention is furture elucidated.
The digital display calliper of said structure as shown in Figure 1 part automatic scoring equipment, including 1, one group of display screen of shell
2nd, one group of button 3, single-chip microcomputer 4, memory 5 and connection socket 6;Wherein, the display screen 2, button 3, single-chip microcomputer 4, memory 5
It is electrically connected with connection socket 6.In addition, also including battery, the battery is in shell 1;The battery is battery.
Wherein, the display screen 2 is on shell 1;The display screen 2 includes collection number display screen 21, mistake is shown
Screen 22, full-size display screen 23 and minimum dimension display screen 24, the collection number display screen 21, to wrong display screen 22, most
Large scale display screen 23 and minimum dimension display screen 24 are distributed in the top of side shell 1.
The button 3 is on shell 1;The button 3 includes forward and backward group of key 31, forward and backward dimension key 32, acknowledgement key 33
With zero key 34, forward and backward group of key 31, forward and backward dimension key 32, acknowledgement key 33 and the zero key 34 are distributed in the display screen 2
Lower section.
The single-chip microcomputer 4 is in shell 1;As shown in Fig. 2 include data acquisition module 41, intelligence on the single-chip microcomputer 4
Process chip 42 and output circuit 43, the data acquisition module 41 and Intelligent treatment chip 42 are electrically connected with, Intelligent treatment core
Piece 42 and output circuit 43 are electrically connected with;The memory 5 and Intelligent treatment chip 42 are electrically connected with;The He of output circuit 43
Display screen 2 is electrically connected with.
The memory 5 is in shell 1;Described memory 5 is flash memory device.
The connection socket 6 is located at the side of shell 1;As shown in figure 4, the connection socket 6 is provided with the He of slide calliper rule interface 61
Communication interface 62, the slide calliper rule interface 61 is located at connection socket 6 one end, and the communication interface 62 is located at the connection other end of socket 6.
Wherein, the slide calliper rule interface 61 and/or communication interface 62 are USB port and/or PS/2 serial ports.
Embodiment
Architecture basics based on more than, before use, the criterion of acceptability of detection piece to be measured is input into digital display calliper part
In automatic scoring equipment, i.e., the maximum qualified size of detection piece and minimum qualified size are defaulted in equipment, and be shown in most
On large scale display screen 23 and minimum dimension display screen 24.Meanwhile Intelligent treatment chip 42 transfers data to memory 5 and deposited
Storage record.
As shown in Fig. 2 by digital display calliper part automatic scoring equipment of the present invention by connecting socket 6 during use
On slide calliper rule interface 61 be inserted at the upper right corner external tapping of digital display calliper 7, digital display calliper 7 is powered to equipment.Digital display calliper 7 is right
Detection piece is detected, and is shown 01-01 on collection number display screen 21, i.e., first group of the detection piece of first, is pressed confirmation
Key 33 carries out data acquisition.Simultaneously the data transfer for the detection piece that the acquisition module 41 on single-chip microcomputer 4 reads digital display calliper 7 to
Intelligent treatment chip 42, and be compared with default maximum qualified size and minimum qualified size.During comparison, to wrong display screen
00 is shown on 22(Wait), when detection piece is qualified to wrong display screen 22 show OK, when detection piece detect it is unqualified, show ER.
And detection piece code name 01-01, testing result, the information such as maximum qualified size and minimum qualified size, detection date are led to simultaneously
Cross output circuit 43 and be transferred to memory 5 and stored record.Then next detection piece is detected according to said process.Inspection
After survey terminates, qualified quantity, unqualified quantity in all testing results can be counted, and the conjunction to whole detection piece simultaneously
Lattice rate is counted, and detection piece is scored, and result is exported on to wrong display screen 22.
When carrying out the detection of detection piece of next batch, press the can of zero key 34 and this size is zeroed, so
The detection of a new round is carried out afterwards.If the qualified size range of next group detection piece is different, it is only necessary to maximum qualified
Size and minimum qualified size carry out re-starting setting.
It has been detected that, can be connected on digital display calliper 7 or be carried out after equipment is removed from digital display calliper 7 by battery
Power supply.Leafed through testing result by the cooperation of forward and backward group of key 31 and forward and backward dimension key 32, tool can also need to be found according to result
The substandard product of body, it is very convenient.In addition, result can also be exported to by the USB communication interface 62 connected on socket 6
In the excel files of computer, all data are backed up, in order to avoid loss of data.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvement can also be made, these improvement also should be regarded as the present invention's
Protection domain.
Claims (7)
- A kind of 1. digital display calliper part automatic scoring equipment, it is characterised in that:IncludingShell(1);One group of display screen(2), the display screen(2)Located at shell(1)On;One group of button(3), the button(3)Located at shell(1)On;Single-chip microcomputer(4), the single-chip microcomputer(4)Located at shell(1)It is interior;Memory(5), the memory(5)Located at shell(1)It is interior;Connect socket(6), the connection socket(6)Located at shell(1)Side;Wherein, the display screen(2), button(3), single-chip microcomputer(4), memory(5)With connection socket(6)It is electrically connected with;The single-chip microcomputer(4)It is upper to include data acquisition module(41), Intelligent treatment chip(42)And output circuit(43), the number According to acquisition module(41)With Intelligent treatment chip(42)It is electrically connected with, Intelligent treatment chip(42)And output circuit(43)Electrically connect Connect;The memory(5)With Intelligent treatment chip(42)It is electrically connected with;The output circuit(43)And display screen(2)Electrically connect Connect;The display screen(2)Including gathering number display screen(21), to wrong display screen(22), full-size display screen(23)Most Small size display screen(24), the collection number display screen(21), to wrong display screen(22), full-size display screen(23)Most Small size display screen(24)It is distributed in side shell(1)Top;The connection socket(6)It is provided with slide calliper rule interface(61)And communication interface(62), the slide calliper rule interface(61)Located at connection Socket(6)One end, the communication interface(62)Located at connection socket(6)The other end.
- 2. digital display calliper according to claim 1 part automatic scoring equipment, it is characterised in that:Also include battery, institute State battery and be located at shell(1)It is interior;The battery is battery.
- 3. digital display calliper according to claim 1 part automatic scoring equipment, it is characterised in that:The button(3)Bag Include forward and backward group of key(31), forward and backward dimension key(32), acknowledgement key(33)And zero key(34), the forward and backward group of key (31), it is preceding, Dimension key (32), acknowledgement key afterwards(33)And zero key(34)It is distributed in the display screen(2)Lower section.
- 4. digital display calliper according to claim 1 part automatic scoring equipment, it is characterised in that:The slide calliper rule interface (61)And/or communication interface(62)For USB ports and/or PS/2 serial ports.
- 5. the digital display calliper part automatic scoring equipment according to claim 1, it is characterised in that:Described memory (5)For flash memory device.
- 6. the method for work of the digital display calliper part automatic scoring equipment according to claim any one of 1-5, its feature It is:Comprise the following steps:(1)In the digital display calliper the maximum qualified size of detection piece and minimum qualified chi are preset with part automatic scoring equipment It is very little;Full-size display screen(23)With minimum dimension display screen(24)The qualified full-size of detection piece and minimum chi are shown respectively It is very little;(2)By the digital display calliper part automatic scoring equipment by connecting socket(6)On slide calliper rule interface(61)It is inserted in number Video card chi(7)At the external tapping of the upper right corner;(3)Use digital display calliper(7)Detection piece is detected, gathers number display screen(21)The collection group of upper display detection piece Number and sequence number number, press acknowledgement key(33)Carry out data acquisition;(4)Acquisition module(41)By digital display calliper(7)The data transfer for the detection piece read gives Intelligent treatment chip(42), with pre- If maximum qualified size and minimum qualified size be compared;(5)Testing result is shown in wrong display screen(22)On;(6)Testing result, maximum qualified size and minimum qualified size, the information on detection date pass through output circuit(43)Transmission To memory(5)And stored record;(7)Intelligent treatment chip(42)Qualified quantity, unqualified quantity in all testing results are counted, obtain whole inspection The qualification rate for surveying part is counted, and detection piece is scored, and by result to wrong display screen(22)Upper output.
- 7. the method for work of the digital display calliper part automatic scoring equipment according to claim 6, it is characterised in that:Institute State step(7)Also comprise the following steps:(1)Press forward and backward group of key(31)With forward and backward dimension key(32), testing result of leafing through, wherein the collection number display screen (21)The collection group number number and sequence number number of upper display detection piece;To wrong display screen(22)Upper display testing result;(2)Socket will be connected(6)On communication interface(62)Connected with computer, data result is exported.
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CN108007412A (en) * | 2017-11-23 | 2018-05-08 | 北京林业大学 | A kind of self-operated measuring unit and system of the standing tree diameter of a cross-section of a tree trunk 1.3 meters above the ground |
CN108303000B (en) * | 2018-01-18 | 2020-05-19 | 珠海市易迅科技有限公司 | Intelligent electronic ruler |
CN109559572A (en) * | 2018-12-27 | 2019-04-02 | 天津职业技术师范大学附属高级技术学校 | Intelligent measurer teaching machine |
CN113295194B (en) * | 2021-06-09 | 2024-05-28 | 武汉赛慕岑科技有限公司 | Application method of intelligent multi-workpiece measurement director |
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