CN205027535U - Detection apparatus for detect vehicle simultaneously and press mechanism's power value and stroke aloud - Google Patents
Detection apparatus for detect vehicle simultaneously and press mechanism's power value and stroke aloud Download PDFInfo
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- CN205027535U CN205027535U CN201520679318.7U CN201520679318U CN205027535U CN 205027535 U CN205027535 U CN 205027535U CN 201520679318 U CN201520679318 U CN 201520679318U CN 205027535 U CN205027535 U CN 205027535U
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Abstract
The utility model discloses a detection apparatus for detect vehicle simultaneously and press mechanism's power value and stroke aloud, including following part: detection mechanism, detection frock, control system. Detection mechanism includes: the fixed plate, measurement station cylinder, lead screw, motor. Through controlling the rotatory lift of controlling the lead screw promptly of motor drive lead screw, finally control the reciprocating motion of fixed plate vertical direction. The measurement station cylinder is fixed on the fixed plate, and the measurement station cylinder is equipped with force cell sensor pressure head control system and through control cylinder and motor, can makes the cylinder pressure head press down and press the mechanism aloud to calculate the displacement and the pressure condition. It is qualified to detect the product when the device, beats the ink recorder and constructs then can to beat on the product and yard mark. Compared with the prior art, the utility model discloses will to product power value, stroke value detect and the function integration of beating yard mark in the same system, realized the very big improvement of efficiency, has effectively solved the man -hour of detecting step by step and has wasted.
Description
Technical field
The utility model relates to field of mechanical technique, and specifically mechanism's pick-up unit pressed aloud by vehicle.
Background technology
First the principle of work that steering wheel for vehicle presses mechanism aloud is introduced:
1. possess upper and lower two part-structures, each part has a barish steel wire
2. up and down two parts usually have 3 can contact point, contact place, by Compress Spring, can make upper and lower two-part steel wire contact
3. and two parts up and down of product are connected in series in circuit, when the steel wire of the upper and lower two-part structure in arbitrary contact place contacts, by loop conducting, realize the ring of car horn.
The bearing circle of vehicle presses mechanism's finished product detection aloud following requirement usually:
1. need to detect and press the spring force value size of mechanism in circuit turn-on moment aloud;
2. need to detect the stroke value size of moment of pressing mechanism aloud from free state to circuit turn-on, and this stroke is usually very little, needs to ensure reliable precision;
3. after detecting, product needed indicates;
4. will realize full inspection, to the efficiency of checkout equipment, stability, detects coherence request high;
5. all detection data need the correspondence of guarantee and product, and realization can review requirement.
May be used for detecting above demand for this series products before this market not having equipment that is special or general class.Normally carry out the detection of force value and stroke respectively.This just causes and just can obtain pressing the whether qualified conclusion of mechanism aloud for same pressing aloud after mechanism needs to carry out repeatedly the measurement of force value and stroke, finally carries out stamp again.Testing process is also discontinuous, or insufficiency, only can carry out force value tests, can not realize automatic sign to the product detected.Program is loaded down with trivial details, wastes man-hour, improves error generation rate simultaneously.
Summary of the invention
Do not detect the pick-up unit pressing mechanism's force value and stroke aloud for what exist in prior art simultaneously, press the problem that mechanism's testing process is loaded down with trivial details aloud, the utility model provides the pick-up unit that a kind of vehicle of detection simultaneously presses mechanism's force value and stroke aloud, it can realize pressing aloud the force value of mechanism, stroke value detects and the function i ntegration of stamp mark in same device, detection efficiency greatly improves, and agrees with rhythm of production perfection.
The purpose of this utility model is achieved through the following technical solutions.
The utility model provide a kind of can efficiently, stable and can realize from sentence mechanism presses aloud to automobile press the equipment that force value and stroke detect aloud.
Detect the pick-up unit that vehicle presses mechanism's force value and stroke aloud simultaneously, comprise as lower part: testing agency, detection frock, control system;
Described testing agency comprises: motor 1, screw mandrel 2, slide block 15, fixed head 3, measuring point cylinder 4, detection platform 8; The rotating shaft of described motor 1 is fixedly connected with screw mandrel 2, and screw mandrel 2 is through slide block 15, and drive slide block 15 to-and-fro movement when screw mandrel 2 rotates, slide block 15 is fixedly connected with fixed head 3; Described measuring point cylinder 4 is fixed on fixed head 3 bottom, and measuring point cylinder 4 is fixed with force cell pressure head 5; Below described detection platform 8 fixed heads 3, detection platform 8 is connected with test loop;
Described detection frock comprises the frock upper cover plate 6 and frock lower cover 7 that match; Described frock upper cover plate 6 arranges guidepost 18 downwards, and described frock lower cover 7 arranges the through hole with guidepost 18 location matches, arranges snap fit 19 in through hole; Frock upper cover plate 6 arranges upper cover plate V-type conducting block 22 downwards, upper surface arranges upper cover plate conductive contact 20, the quantity of upper cover plate conductive contact 20 and position corresponding with measuring point cylinder 4 ram position, upper cover plate conductive contact 20 is by wire and the conducting of upper cover plate V-type conducting block 22; Described frock lower cover 7 upwards arranges lower cover V-type conducting block 16, frock lower cover 7 lower surface arranges lower cover conductive contact 24, lower cover conductive contact 24 by wire and the conducting of lower cover V-type conducting block 16, lower cover conductive contact 24 can with test platform 8 conducting;
Described control system comprises: industrial computer, electric motor units controller, measuring point cylinder controller; Described industrial computer comprises display and main frame, display is for showing force value and the run-length data of test, and main frame carries out the control of moving component, read sensor force value and calculating stroke, whether Data Comparison discriminatory analysis testing result meets standard value requirement, and result is outputted to display; Described electric motor units controller and industrial computer realize communicating mutually, realize the motion control to motor, and motor real-time parameter is fed back to industrial computer; Measuring point cylinder controller and industrial computer realize communicating mutually, realize the control of the motion of measuring point cylinder.
Further, described pick-up unit also comprises code printing mechanism, and described code printing mechanism comprises: coder 14, and coder drives cylinder 13, and described coder drives cylinder 13 to be fixed on fixed head 3, and coder 14 machine is fixed on coder and drives on the telescopic head of cylinder 13; Described upper cover plate 6 is provided with the hole for stamp; Stamp cylinder controller, mimeograph controller is also comprised in described control system; Described stamp cylinder controller communicates mutually with industrial computer, and industrial computer controls the motion of stamp cylinder; Described mimeograph controller communicates mutually with industrial computer, when industrial computer discriminatory analysis testing result meets the requirements, controls coder work.
Preferred version; described pick-up unit also comprises code printing mechanism protection mechanism; described protection mechanism comprises: limit switch driving lever 10 and limit switch 11; limit switch 11 controls power supply; limit switch driving lever 10 is connected on fixed head 3; when fixed head 3 motion amplitude exceedes preset value, limit switch driving lever 10 is by arriving limit switch 11, deenergization.
Further, described pick-up unit also comprises bracing frame, support frame as described above top fixed electrical machinery 1, bottom fixing test platform 8.
Further, described detection platform 8 is provided with limited block 9.
Further, described motor is servomotor or stepper motor.
Further, described measuring point cylinder 4 quantity is 2-5.
Further, described pick-up unit also comprises warning device, and industrial computer, when substandard product being detected, controls warning device work.
The utility model detects the control method that the pick-up unit of mechanism's force value and stroke pressed aloud by vehicle simultaneously, comprises the steps:
S1., after starting test, by industrial computer to the electromagnetic valve switch signal of control cylinder, first measuring point cylinder works, and stretches out completely, now starts the test of first point;
S2. after cylinder stretches out, industrial computer is to motor signal, motor is started working, drive screw mandrel, slide block, fixed head and cylinder move downward jointly, when the pressure head on measuring point cylinder touches upper cover plate conductive contact, now as the initial point of dynamometry and displacement, industrial computer starts the power that records and displacement data; Continue to move downward, when the steel wire on product upper strata contacts with the steel wire of product lower floor, after industrial computer have read maximum displacement and force value, start output signal, allow cylinder and motor rollback, when after arrival desired location, still provide control signal by industrial computer and stop action;
S3. then the cylinder of second point starts action, repeats step S1, S2 step;
S4. after testing last point, industrial computer carries out discriminatory analysis testing result to data and whether meets standard value requirement, if meet the requirements, industrial computer controls stamp cylinder operation, after cylinder stretches out, industrial computer is to motor signal, motor is started working, and drives screw mandrel, slide block, fixed head and cylinder move downward jointly, carry out stamp when the coder on stamp cylinder touches product;
S5. stamp complete after industrial computer provide signal, allow under cylinder and motor acting in conjunction, mechanism all returns to initial position, waits for the beginning of test period next time.
Above-mentioned control method also comprises following control program:
When the force value of testing or shift value do not reach the requirement preset in system, test number is with red display over the display; Industrial computer provides signal, and allow under cylinder and motor acting in conjunction, mechanism all returns to initial position, waits for the beginning of test period next time;
When because Product Assembly problem, cause the spring of product can not resilience, cause steel wire to be in conducting state, test macro will not be tested always, can distinguish abnormal part.
Beneficial effect
Compared to prior art, the utility model has the advantage of: above testing process can be completed just because of market there is no off-the-shelf equipment, this system will to product force value, the function i ntegration that stroke value detects and stamp marks is in same system, achieve the very big raising of efficiency, its detection efficiency can agree with rhythm of production perfection.Efficiently solve the waste in man-hour detected step by step.Avoid the whether qualified erroneous judgement risk brought of artificial judgment product simultaneously.
Accompanying drawing explanation
Fig. 1 is the agent structure schematic diagram of embodiment 1;
Fig. 2 is that embodiment 1 detects frock and places product structure schematic diagram to be checked;
Fig. 3 is that embodiment 1 detects frock polycrystalline substance schematic diagram;
Fig. 4 is that embodiment 1 is positioned over the product structure schematic diagram to be checked detecting frock;
Fig. 5 is embodiment 1 test loop schematic diagram;
Fig. 6 is code printing mechanism schematic diagram in embodiment 1;
Fig. 7 is the control system schematic diagram of embodiment 1.
Description of reference numerals:
1 motor; 2 screw mandrels; 3 fixed heads; 4 measuring point cylinders; The pressure head of 5 sensors; 6 frock upper cover plates; 7 frock lower covers; 8 test platforms; 9 limited blocks; 10 travel switch pins; 11 travel switches; 12 bracing frames; 13 coders drive cylinder; 14 coders; 15 slide blocks; 16 lower cover V-type conducting blocks; 17 product lower floor to be measured steel wires; 18 guideposts; 19 snap fits; 20 upper cover plate conductive contacts; 21 upper cover plate wires; 22 upper cover plate V-type conducting blocks; 23 product upper strata to be measured steel wires; 24 lower cover conductive contacts; 25 frock lower cover wires; 26 product lower floors to be measured; 28 product upper stratas to be measured; 29 product springs to be measured.
Embodiment
Below in conjunction with Figure of description and specific embodiment, the utility model is described in detail.
Embodiment 1
Need to detect to press mechanism structure aloud as follows: product to be measured is merged by product upper strata 28 to be measured and product lower floor 26 to be measured and fits together as shown in Figure 2,4, and the card structure structure by injecting products itself makes levels structure not be separated.Upper strata 28 and lower floor 30 are injection moulded products with steel wire inserts respectively, and it has a product spring 29 (insulating between spring and steel wire) to be measured at each point position, and product assembles before testing.Under spring force, the inserts steel wire of levels is discontiguous, and the force value of test and shift value overcome this spring force value exactly, records when levels steel wire is contacted.During actual use, the upper strata steel wire 23 of product to be measured can be connected after contacting with lower floor's steel wire 17 of product to be measured, realizes the ring of car horn.
As shown in figs. 1-7, the present embodiment device comprises as lower part: testing agency, detection frock, code printing mechanism, control system, equipment protection mechanism and bracing frame 12.
As shown in Figure 1, testing agency comprises: motor 1, screw mandrel 2, slide block 15, fixed head 3, measuring point cylinder 4, detection platform 8.Motor 1 rotating shaft perpendicular to surface level, and is fixedly connected with screw mandrel 2, and when motor 1 rotates, screw mandrel 2 rotates therewith; Screw mandrel 2, through slide block 15, can drive slide block 15 to pump when screw mandrel 2 rotates; Slide block 15 is fixedly connected with fixed head 3; Fixed head 3 is horizontally disposed with, and fixed head 3 is provided with fixed orifice for laying cylinder, and design the position of fixed orifice according to product size to be measured, model etc., measuring point cylinder 4 is fixed on the corresponding measuring point fixed orifice of fixed head 3; Measuring point cylinder 4 is equipped with force cell pressure head 5, and sensor pressure head 5 is fixed on the telescopic head of measuring point cylinder 4.Below detection platform 8 fixed heads 3, for placing detection frock, detection platform 8 is provided with limited block 9, for fixed test frock placement location.Detection platform 8 is connected with test loop.Motor 1 drives screw mandrel 2, and slide block 15 in the vertical direction can to-and-fro movement by the driving of screw mandrel 2, drives the vertical cylinder to-and-fro movement on fixed head 3 and fixed head.Described motor is servomotor or stepper motor.Described measuring point cylinder 4 quantity and fixed position are determined according to product to be measured, and quantity is identical with product number of contacts to be measured, is generally 3, and quantity can between 2-5.It is high that cylinder compares servo coron speed, can promote testing efficiency, and these cylinders are positioned at directly over detection platform 8.
As shown in Figure 2,3, 4, detect frock and comprise frock upper cover plate 6 and frock lower cover 7, for fixed placement product to be detected.Frock upper cover plate 6 arranges guidepost 18 vertically downward, and the position that frock lower cover 7 is corresponding with guidepost 18 arranges through hole, arranges snap fit 19 in through hole.Product to be measured is positioned between the levels of frock, and guidepost 18 through the through hole at the measuring point center of product, and catches on the guidepost 18 of upper cover plate by snap fit 19, now product is fixed between upper and lower cover plates.Distance between levels cover plate ensures to make the spring of product produce certain precompressed amount, and (distance values during actual use between upper and lower cover plates ensures necessarily to have precompression, and this distance values is the same with the spacing that the assembling in steering wheel system leaves.That is the state of product when the state of frock inner spring precompressed is the actual entrucking of simulation).Under the effect of external force, upper cover plate can move downward.During Product checking, the detection frock being equipped with product to be checked is positioned over detection platform fixed position.
Frock upper cover plate 6 arranges upper cover plate V-type conducting block 22 downwards, frock upper cover plate 6 upper surface arranges upper cover plate conductive contact 20, the quantity of upper cover plate conductive contact 20 and position are corresponding with cylinder ram position, by upper cover plate wire 21 by several conductive contact and the conducting of upper cover plate V-type conducting block 22.Upper cover plate V-type conducting block 22 contacts with product upper strata to be measured steel wire 23, makes product upper strata to be measured and the conducting of frock upper strata.When any one cylinder pressure head touches upper cover plate conductive contact 20, test loop is then accessed in product upper strata.
Frock lower cover 7 upwards arranges lower cover V-type conducting block 16, frock lower cover 7 lower surface arranges lower cover conductive contact 24, lower cover conductive contact 24 is connected by lower cover wire 25 and lower cover V-type conducting block 16, and lower cover conductive contact 24 contacts with test platform.After testing product loads detection frock, lower floor's steel wire 17 and the lower cover V-type conducting block 16 of product to be measured are connected, now product lower floor and the conducting of frock lower floor, then product lower floor to be measured is linked into test loop by logical test platform 8.
Above-mentioned circuit can be that outer lead connects, and is preferably embedded in working cover plate by wire.
Test loop as shown in Figure 5, when the pressure head of measuring point cylinder constantly presses down, forces product upper strata to be measured constantly to move down, and final product upper strata to be measured steel wire 23 contacts with product lower floor to be measured steel wire 17, makes whole test loop form path.Now industrial computer can read the maximal value (namely test needs the numerical value of record) of force value and shift value.
The main body detecting frock upper and lower cover plates can be machine glass structure, weight reduction, reduces the working load of operating personnel.
As shown in Figure 6, code printing mechanism comprises: coder 14, and coder drives cylinder 13.Described coder drives cylinder 13 to be fixed on fixed head 3, and coder 14 machine is fixed on coder and drives on the telescopic head of cylinder 13.Coder drives cylinder 13 to be also positioned at and detects directly over frock, and aims at the position that product needs stamp; When device detects that product is qualified, then can carry out stamp sign on product.
Equipment protection mechanism comprises: limit switch driving lever 10 and limit switch 11.Limit switch driving lever 10 is connected on fixed head 3, together moves in the vertical direction with fixed head 3, and when fixed head 3 motion amplitude is excessive, limit switch driving lever 10 can encounter limit switch 11, thus the protective effect played equipment of cutting off the electricity supply, avoid overshoot.
Bracing frame 12 is by motor 1, and screw mandrel 2, test platform 8, fixed head 3 links together.
Motor is fixed on above bracing frame 12, output shaft down, screw mandrel and motor output shaft are fixed together, rotate with output shaft, screw mandrel drives slide block to pump through its center, (to-and-fro movement of relative support frame) fixed head is then be fastened on slide block, with slide block together up and down reciprocatingly.Test platform is positioned at bracing frame 12 bottom, is consolidated with bracing frame, for putting the product needing test.
As shown in Figure 7, control system comprises: industrial computer, electric motor units controller, measuring point cylinder controller, stamp cylinder controller, mimeograph controller.Industrial computer comprises display and main frame, display is for showing force value and the run-length data of test, and main frame carries out the control of moving component, read sensor force value and calculating stroke, whether Data Comparison discriminatory analysis testing result meets standard value requirement, and result is outputted to display.
Electric motor units controller and industrial computer realize communicating mutually, finally realize motion control to motor by industrial computer, and motor real-time parameter is fed back to industrial computer main frame carry out data judgement.
Measuring point cylinder controller and industrial computer realize communicating mutually, are finally realized the control of the motion of measuring point cylinder by industrial computer.
Stamp cylinder controller and industrial computer realize communicating mutually, are finally realized the control of the motion of stamp cylinder by industrial computer.
Mimeograph controller and industrial computer realize communicating mutually, when industrial computer discriminatory analysis testing result meets the requirements, control coder and indicate corresponding encoded.
Control procedure is as follows:
1., after starting test, by industrial computer to the electromagnetic valve switch signal of control cylinder, first cylinder works, and stretches out completely, now starts the test of first point.
2., after cylinder stretches out, industrial computer is to motor signal, and motor is started working, drive screw mandrel, slide block, fixed head and cylinder move downward jointly, when the pressure head on cylinder touches upper cover plate conductive contact, now as the initial point of dynamometry and displacement, industrial computer starts the power that records and displacement data.Continue to move downward, when the steel wire on product upper strata contacts with the steel wire of product lower floor, after industrial computer have read maximum displacement and force value, start output signal, allow cylinder and motor rollback, when after arrival desired location (cylinder directly returns to initial position), still provide control signal by industrial computer and stop action.
3. then the cylinder of second point starts action, repeats step 1,2 steps.
4. after testing last point, industrial computer carries out discriminatory analysis testing result to data and whether meets standard value requirement, if meet the requirements, industrial computer controls stamp cylinder operation, after cylinder stretches out, industrial computer is to motor signal, motor is started working, and drives screw mandrel, slide block, fixed head and cylinder move downward jointly, carry out stamp when the coder on cylinder touches product.After stamp completes, industrial computer provides signal, and allow under cylinder and motor acting in conjunction, mechanism all returns to initial position, waits for the beginning of test period next time.
When the force value of testing or shift value do not reach the requirement preset in system, test number is with red display over the display, and hummer sounds to remind operator simultaneously, and this process controls by industrial computer program.Industrial computer provides signal, and allow under cylinder and motor acting in conjunction, mechanism all returns to initial position, waits for the beginning of test period next time.Industrial computer controls simultaneously, and code printing mechanism then can carry out stamp and be denoted as substandard product on product.
If because Product Assembly problem, cause the spring of product can not resilience, cause steel wire to be in conducting state, test macro will not be tested always, can distinguish abnormal part.
The testing process of the present embodiment is as follows:
1. product is arranged on and detects in frock, and put into the position limiting structure of detection platform, now the levels structure of product respectively with the conducting of two parts up and down detecting frock, but two parts not conducting up and down.
2. detection frock is put into test platform, now detection frock lower floor and test loop are connected, and now working part is access failure also.
3. press test starting switch, proving installation starts action, is fixed on pressure head on cylinder with cylinder successively action successively, and object is whether the contact that can contact in order to testing product three place can normally.
4. by industrial computer control cylinder and motor moved downward (each cylinder has independent solenoid valve to carry out corresponding switch control rule).Test is cylinder first action when starting, cylinder ejects instantaneously, after cylinder reaches range, then motor is started working, (pressure head 5 of sensor is all rigidly connected for force cell, cylinder completely to control the motion of testing pressure head by motor and screw mandrel, finally be fixed on fixed head, fixed head to be fixed on slide block and to be synchronized with the movement with screw mandrel).(now as the initial point detecting shift value after testing pressure head touches detection frock, test fixture upper cover plate and loop are connected simultaneously), overcome product spring force, promoting frock upper cover plate drives product upper slice to move downward, when product upper strata steel wire touches lower floor's steel wire, now detect the terminal of shift value.The conducting of product levels, test macro forms loop, reads the value of force cell, now can obtain spring force value during product first contact conducting.Pass through more now relative to the umber of pulse of motor experience during displacement initial point, the calculating through industrial computer transforms and can obtain shift value simultaneously.
5., after first contact completes test, testing pressure head rollback, frock return to the nature is without compressive state, and second testing pressure head starts action, repeats the action of above-mentioned steps 4, carries out second contact spring power and displacement measurement.All tested points are tested with this principle.
The power of 6.3 points and shift value have detected and to be all presented on the screen of industrial computer afterwards, and store.Detected value is compared with standard value simultaneously, draw and detect acceptance or rejection conclusion.
7. the data of three points are when system is judged to be qualified, and stamp cylinder moving, product stamps sign, is denoted as certified products.As testing result is defective, then do not carry out stamp, display display product abnormal data.
8. after completing the frock taking-up of test, be placed on frock quick-detachment support, realize the quick-detachment of frock, change new product and detect.
9. travel switch pin moves in the vertical direction up and down with fixed head, and when after shake-up travel switch (explanation exceeds normal travel), then system stops action, plays a protective role.
Claims (8)
1. detect the pick-up unit that vehicle presses mechanism's force value and stroke aloud simultaneously, it is characterized in that, comprise as lower part: testing agency, detection frock, control system;
Described testing agency comprises: motor (1), screw mandrel (2), slide block (15), fixed head (3), measuring point cylinder (4), detection platform (8); Described motor (1) rotating shaft is fixedly connected with screw mandrel (2), screw mandrel (2) is through slide block (15), drive slide block (15) to-and-fro movement when screw mandrel (2) rotates, slide block (15) is fixedly connected with fixed head (3); Described measuring point cylinder (4) is fixed on fixed head (3) bottom, and measuring point cylinder (4) is fixed with force cell pressure head (5); Below, described detection platform (8) position fixed head (3), detection platform (8) is connected with test loop;
Described detection frock comprises the frock upper cover plate (6) and frock lower cover (7) that match; Described frock upper cover plate (6) arranges guidepost (18) downwards, and described frock lower cover (7) arranges the through hole with guidepost (18) location matches, arranges snap fit (19) in through hole; Frock upper cover plate (6) arranges upper cover plate V-type conducting block (22) downwards, upper surface arranges upper cover plate conductive contact (20), the quantity of upper cover plate conductive contact (20) and position corresponding with measuring point cylinder (4) ram position, upper cover plate conductive contact (20) is by wire and upper cover plate V-type conducting block (22) conducting; Described frock lower cover (7) upwards arranges lower cover V-type conducting block (16), frock lower cover (7) lower surface arranges lower cover conductive contact (24), lower cover conductive contact (24) by wire and lower cover V-type conducting block (16) conducting, lower cover conductive contact (24) can with test platform (8) conducting;
Described control system comprises: industrial computer, electric motor units controller, measuring point cylinder controller; Described industrial computer comprises display and main frame, display is for showing force value and the run-length data of test, and main frame carries out the control of moving component, read sensor force value and calculating stroke, whether Data Comparison discriminatory analysis testing result meets standard value requirement, and result is outputted to display; Described electric motor units controller and industrial computer realize communicating mutually, realize the motion control to motor, and motor real-time parameter is fed back to industrial computer; Measuring point cylinder controller and industrial computer realize communicating mutually, realize the control of the motion of measuring point cylinder.
2. pick-up unit according to claim 1, it is characterized in that, described pick-up unit also comprises code printing mechanism, described code printing mechanism comprises: coder (14), coder drives cylinder (13), described coder drives cylinder (13) to be fixed on fixed head (3), and coder (14) machine is fixed on coder and drives on the telescopic head of cylinder (13); Described upper cover plate (6) is provided with the hole for stamp; Stamp cylinder controller, mimeograph controller is also comprised in described control system; Described stamp cylinder controller communicates mutually with industrial computer, and industrial computer controls the motion of stamp cylinder; Described mimeograph controller communicates mutually with industrial computer, when industrial computer discriminatory analysis testing result meets the requirements, controls coder work.
3. pick-up unit according to claim 1; it is characterized in that; described pick-up unit also comprises code printing mechanism protection mechanism; described protection mechanism comprises: limit switch driving lever (10) and limit switch (11); limit switch (11) controls power supply; limit switch driving lever (10) is connected on fixed head (3); when fixed head (3) motion amplitude exceedes preset value; limit switch driving lever (10) is by arriving limit switch (11), deenergization.
4. pick-up unit according to claim 1 and 2, is characterized in that, described pick-up unit also comprises bracing frame, support frame as described above top fixed electrical machinery (1), bottom fixing test platform (8).
5. pick-up unit according to claim 4, is characterized in that, described detection platform (8) is provided with limited block (9).
6. pick-up unit according to claim 4, is characterized in that, described motor is servomotor or stepper motor.
7. pick-up unit according to claim 1, is characterized in that, described measuring point cylinder 4 quantity is 2-5.
8. pick-up unit according to claim 1, is characterized in that, also comprises warning device, and industrial computer, when substandard product being detected, controls warning device work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520679318.7U CN205027535U (en) | 2015-09-02 | 2015-09-02 | Detection apparatus for detect vehicle simultaneously and press mechanism's power value and stroke aloud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520679318.7U CN205027535U (en) | 2015-09-02 | 2015-09-02 | Detection apparatus for detect vehicle simultaneously and press mechanism's power value and stroke aloud |
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| Publication Number | Publication Date |
|---|---|
| CN205027535U true CN205027535U (en) | 2016-02-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520679318.7U Withdrawn - After Issue CN205027535U (en) | 2015-09-02 | 2015-09-02 | Detection apparatus for detect vehicle simultaneously and press mechanism's power value and stroke aloud |
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| CN (1) | CN205027535U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105092265A (en) * | 2015-09-02 | 2015-11-25 | 南京豪滨科技有限公司 | Detection device for simultaneously detecting force value and stroke of vehicle ringing mechanism |
| CN106218985A (en) * | 2016-08-31 | 2016-12-14 | 北京京航计算通讯研究所 | A kind of production line of milk product quality tracing system |
| CN107607305A (en) * | 2017-10-13 | 2018-01-19 | 领科汇智科技有限公司 | A kind of vehicle switch stroke and pressure test workbench |
-
2015
- 2015-09-02 CN CN201520679318.7U patent/CN205027535U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105092265A (en) * | 2015-09-02 | 2015-11-25 | 南京豪滨科技有限公司 | Detection device for simultaneously detecting force value and stroke of vehicle ringing mechanism |
| CN105092265B (en) * | 2015-09-02 | 2018-03-13 | 南京豪滨科技有限公司 | It is a kind of while detect vehicle and press mechanism force value and the detection means and its control method of stroke aloud |
| CN106218985A (en) * | 2016-08-31 | 2016-12-14 | 北京京航计算通讯研究所 | A kind of production line of milk product quality tracing system |
| CN107607305A (en) * | 2017-10-13 | 2018-01-19 | 领科汇智科技有限公司 | A kind of vehicle switch stroke and pressure test workbench |
| CN107607305B (en) * | 2017-10-13 | 2023-11-14 | 领科汇智科技有限公司 | Automobile switch stroke and pressure test workbench |
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