CN201181414Y - Production equipment used for truck combination instrument - Google Patents
Production equipment used for truck combination instrument Download PDFInfo
- Publication number
- CN201181414Y CN201181414Y CNU200820034826XU CN200820034826U CN201181414Y CN 201181414 Y CN201181414 Y CN 201181414Y CN U200820034826X U CNU200820034826X U CN U200820034826XU CN 200820034826 U CN200820034826 U CN 200820034826U CN 201181414 Y CN201181414 Y CN 201181414Y
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- circuit
- combination instrument
- production equipment
- truck combination
- master control
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Abstract
The utility model discloses production equipment for a truck combined gauge, which comprises a bar-code printer, a measurement master control board, a mechanical jig, and a truck combined gauge. The production equipment is characterized in that a master control system is arranged inside the measurement master control board, and the measurement master control board is connected with the truck combined gauge via an input circuit, an output circuit, a collection circuit, a communication circuit and a control circuit respectively. The production equipment has the following advantages that: (1) the production equipment has the function of regulating multiple gauge pointer parameters; and (2) the production equipment adopts automatic regulation, resulting in short labor time and improved measurement accuracy and efficiency.
Description
Technical field
The utility model relates to automotive field, particularly a kind of production equipment that is used for the truck combination instrument.
Background technology
High speed development along with present electronic technology, the automobile instrument electronic technology is also maked rapid progress thereupon, most truck instrument all develop into the electronic type combination instrument by traditional mechanical type self contained instrument, promptly adopt microcontroller that the various kinds of sensors input signal is handled, direct then control step motor and warning light are realized the accurate demonstration to driving condition information, but production and quality testing for the type truck combination instrument also are in independently, half artificial state, assembling or detection task are produced in finishing that promptly production equipment can only be single, and finish whole production assemblings and detection task and need pass through multiple production equipment.
Existing to expend man-hour long for the detection of truck combination instrument, and production run is numerous and diverse, and measuring accuracy and efficient are low, and it all is the prior art technical issues that need to address that human factor causes the big grade of error.
The utility model content
Technical problem to be solved in the utility model is, provides a kind of production equipment that is used for the truck combination instrument to realize the adjusting of the automatic assembling of the automatic detection of truck combination instrument and gauge pointer and gauge pointer and purpose that the quiescent current of instrument battery, igniting, illumination, alarm lamp is detected.
For solving the problems of the technologies described above, the technical solution of the utility model is, a kind of production equipment that is used for the truck combination instrument, comprise bar code printer, test master station, mechanical clamp, truck combination instrument, it is characterized in that being provided with in the described test master station master control system and also be connected with described truck combination instrument by input circuit, output circuit, Acquisition Circuit, communicating circuit, control circuit respectively.
A kind of production equipment that is used for the truck combination instrument, described input circuit comprise that action button, air pressure real-time detection circuit produce signal respectively and be input to master control system by signal isolation circuit, signal input interface circuit; The air pressure real-time detection circuit links to each other with signal isolation circuit by feedback circuit.
A kind of production equipment that is used for the truck combination instrument, described output circuit produces output signal by master control system and is delivered to mechanical pneumatic control circuit, truck combination instrument respectively by signal output interface circuit, signal pre-processing circuit, electric control circuit.
A kind of production equipment that is used for the truck combination instrument, described Acquisition Circuit comprise by the truck combination instrument acquired signal are passed to master control system by sensor, digital collection device.
A kind of production equipment that is used for the truck combination instrument, described communicating circuit comprise that the truck combination instrument is connected with master control system by the diagnosis communication circuit.
A kind of production equipment that is used for the truck combination instrument, described control circuit comprise that mechanical pneumatic control circuit is connected with feedback circuit, electric control circuit, truck combination instrument respectively.
A kind of production equipment that is used for the truck combination instrument, described master control system are that industrial computer and Industry Control integrated circuit board are formed.
A kind of production equipment that is used for the truck combination instrument, being provided with model in the described air pressure real-time detection circuit is the GP46-10-01L5 tensimeter.
A kind of production equipment that is used for the truck combination instrument, being provided with model in the described data acquisition unit is WB1342Q01-1A/5V electric weight isolation sensor.
A kind of production equipment that is used for the truck combination instrument, owing to adopt said structure, this production equipment has following having a few: 1, this production equipment has the function of regulating multinomial gauge pointer parameter; 2, expend the weak point in man-hour owing to adopting computer to regulate automatically and making, measuring accuracy and efficient improve.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail;
Fig. 1 is a kind of structural representation that is used for the production equipment of truck combination instrument of the utility model;
In Fig. 1,1, the test master station; 2, master control system; 3, Industry Control integrated circuit board; 4, industrial computer; 5, bar code printer; 6, data acquisition unit; 7, diagnosis communication circuit; 8, signal input interface circuit; 9, signal output interface circuit; 10, sensor; 11, signal isolation circuit; 12, signal pre-processing circuit; 13, action button; 14, feedback circuit; 15, mechanical pneumatic control circuit; 16, electric control circuit; 17, truck combination instrument; 18, air pressure real-time detection circuit.
Embodiment
As shown in Figure 1, a kind of production equipment that is used for the truck combination instrument, comprise bar code printer 5, test master station 1, mechanical clamp, truck combination instrument 17, it is characterized in that being provided with in the described test master station 1 master control system 2 and also be connected with described truck combination instrument 17 by input circuit, output circuit, Acquisition Circuit, communicating circuit, control circuit respectively, realize being electrically connected of test master station 1 and truck combination instrument 17.
Described input circuit comprises that action button 13, air pressure real-time detection circuit 18 produce signal respectively and be input to master control system by signal isolation circuit 11, signal input interface circuit; Air pressure real-time detection circuit 18 links to each other with signal isolation circuit by feedback circuit 14.Described output circuit produces output signal by master control system and is delivered to mechanical pneumatic control circuit 15, truck combination instrument 17 respectively by signal output interface circuit 9, signal pre-processing circuit 12, electric control circuit 16.Described Acquisition Circuit comprises by truck combination instrument 17 acquired signal is passed to master control system 2 by sensor 10, digital collection device 6.Described communicating circuit comprises that truck combination instrument 17 is connected with master control system 2 by diagnosis communication circuit 7.Described control circuit comprises that mechanical pneumatic control circuit 15 is connected with feedback circuit 14, electric control circuit 16, truck combination instrument 17 respectively.The control system that described master control system 2 is made up of industrial control computer 4 and Industry Control integrated circuit board 3.Described electric control circuit 16 is with the control circuit of relay as control module.
A kind of production equipment that is used for the truck combination instrument, trigger the corresponding start button of control by operating personnel and control whole process of production, action button 13 is by signal isolation circuit 11, signal input interface circuit 8 is input to master control system 2, master control system 2 detects action button signal 13 input signals, after signal Processing, output signal is passed through signal output interface circuit 9, signal pre-processing circuit 12, control mechanical pneumatic control circuit 15 and electric control circuit 16, thereby realize mechanical clamp and the electrical control of other pneumatic devices and being electrically connected to combination instrument.
In the test, operating personnel are earlier by triggering the instrument model that corresponding start button selection will be tested, tested instrument is placed at test master station 1, trigger then and once begin start button, the mechanical clamp by pneumatic actuator control will clamp instrument automatically and stretch out the instrument plug automatically after the time-delay several seconds this moment, make being electrically connected of production equipment and combination instrument intact.Master control system 2 output signals are through a series of final battery, igniting, illumination signs that truck combination instrument 17 is provided by electric control circuit 16 in back of handling.Master control system 2 is compared by data acquisition unit 6, sensor 10 collection truck combination instrument 17 parameter indexs and this truck instrument normal index, thereby realize differentiation to these truck combination instrument 17 electric functions, detect the quiescent current of truck combination instrument 17 batteries, igniting, illumination successively, detect all instrument alarm lamp quiescent currents one by one, the real-time current value that all collect shows on industrial computer 4 with milliampere office.
Industrial computer 4 sends various diagnostic instructions by diagnosis communication circuit 7 usefulness serial ports to instrument, and the Release parameter information of instrument is read in diagnosis, and shows four sexadecimal parameter informations, diagnostic test LCD display and hummer automatically on industrial computer 4.By the control pneumatic unit, making mechanical clamp finish the stepper motor pointer is pressed into, at the same time, master control system 2 is by a series of circuit, finally be to detect the cylinder air pressure of control piezoelectricity machine pointer mechanical clamp whether in the normally-pressured neighbor value by feedback circuit 14, air pressure real-time detection circuit 18, as meet the requirements, and allow the end finger pin; Otherwise on industrial computer 4, show the air pressure error message.After the end finger pin finishes, the mechanical clamp that is used for the end finger pin will return automatically, industrial computer 4 begins respectively the mileometer to truck combination instrument 17, fuel gauge, water-thermometer (carries out the pointer adjustment, industrial computer 4 sends diagnostic instructions and makes the test point position that each pointed is fixed, operating personnel change the relative position of gauge pointer and scale by two adjusting buttons, thereby realization adjusting function, confirm that qualified back carries out next step mileometer adjustment by ACK button, this moment, industrial computer 4 stored the corresponding storage unit of instrument into by the diagnostics port parameter value that adjustment last time is good.After treating that the mileometer adjustment process is finished, the configuration parameter of instrument system is carried out a checksum value calculate, last bar code printer 5 is printed the label of truck combination instruments 17.
In conjunction with the accompanying drawings the utility model has been carried out exemplary description above; obviously the utility model specific implementation is not subjected to the restriction of aforesaid way; as long as the various improvement of having adopted method design of the present utility model and technical scheme to carry out; or directly apply to other occasion without improvement, all within protection domain of the present utility model.
Claims (9)
1, a kind of production equipment that is used for the truck combination instrument, comprise bar code printer (5), test master station (1), mechanical clamp, truck combination instrument (17), it is characterized in that being provided with in the described test master station (1) master control system (2) and also be connected with described truck combination instrument (17) by input circuit, output circuit, Acquisition Circuit, communicating circuit, control circuit respectively.
2, a kind of production equipment that is used for the truck combination instrument according to claim 1 is characterized in that: described input circuit comprises that action button (13), air pressure real-time detection circuit (18) produce signal respectively and be input to master control system by signal isolation circuit (11), signal input interface circuit; Air pressure real-time detection circuit (18) links to each other with signal isolation circuit by feedback circuit (14).
3, a kind of production equipment that is used for the truck combination instrument according to claim 1 is characterized in that: described output circuit produces output signal by master control system and is delivered to mechanical pneumatic control circuit (15), truck combination instrument (17) respectively by signal output interface circuit (9), signal pre-processing circuit (12), electric control circuit (16).
4, a kind of production equipment that is used for the truck combination instrument according to claim 1 is characterized in that: described Acquisition Circuit comprises by truck combination instrument (17) acquired signal is passed to master control system (2) by sensor (10), digital collection device (6).
5, a kind of production equipment that is used for the truck combination instrument according to claim 1 is characterized in that: described communicating circuit comprises that truck combination instrument (17) is connected with master control system (2) by diagnosis communication circuit (7).
6, a kind of production equipment that is used for the truck combination instrument according to claim 1 is characterized in that: described control circuit comprises that mechanical pneumatic control circuit (15) is connected with feedback circuit (14), electric control circuit (16), truck combination instrument (17) respectively.
7, a kind of production equipment that is used for the truck combination instrument according to claim 1 is characterized in that: described master control system (2) is formed for industrial computer (4) and Industry Control integrated circuit board (3).
8, a kind of production equipment that is used for the truck combination instrument according to claim 2 is characterized in that: being provided with model in the described air pressure real-time detection circuit (18) is the GP46-10-01L5 tensimeter.
9, a kind of production equipment that is used for the truck combination instrument according to claim 4 is characterized in that: being provided with model in the described data acquisition unit (6) is WB1342Q01-1A/5V electric weight isolation sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820034826XU CN201181414Y (en) | 2008-04-24 | 2008-04-24 | Production equipment used for truck combination instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820034826XU CN201181414Y (en) | 2008-04-24 | 2008-04-24 | Production equipment used for truck combination instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201181414Y true CN201181414Y (en) | 2009-01-14 |
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ID=40250912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820034826XU Expired - Fee Related CN201181414Y (en) | 2008-04-24 | 2008-04-24 | Production equipment used for truck combination instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201181414Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101879678A (en) * | 2010-06-22 | 2010-11-10 | 孙仲辉 | Automatic production equipment for automobile meter pointer |
| CN104730961A (en) * | 2015-04-15 | 2015-06-24 | 安徽凡尔电液技术有限公司 | Intelligent industrial control machine |
-
2008
- 2008-04-24 CN CNU200820034826XU patent/CN201181414Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101879678A (en) * | 2010-06-22 | 2010-11-10 | 孙仲辉 | Automatic production equipment for automobile meter pointer |
| CN101879678B (en) * | 2010-06-22 | 2011-12-14 | 孙仲辉 | Automatic production equipment for automobile meter pointer |
| CN104730961A (en) * | 2015-04-15 | 2015-06-24 | 安徽凡尔电液技术有限公司 | Intelligent industrial control machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090114 Termination date: 20140424 |