CN101487685A - Fast integrated distinguishing check tool - Google Patents
Fast integrated distinguishing check tool Download PDFInfo
- Publication number
- CN101487685A CN101487685A CNA2009100027145A CN200910002714A CN101487685A CN 101487685 A CN101487685 A CN 101487685A CN A2009100027145 A CNA2009100027145 A CN A2009100027145A CN 200910002714 A CN200910002714 A CN 200910002714A CN 101487685 A CN101487685 A CN 101487685A
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- audible
- visual annunciator
- conductive contact
- switch
- anchor clamps
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Abstract
The invention discloses a check tool for fast and integrative discrimination, comprising a base (1), a fixture (2), a conductive contact (3), a switch (4), a calibration console (5), an audible-visual alarm (6) and a circuit device (7). In the invention, the technical proposals that on-off conductive contact is installed at the key measuring point of a special fixture and a serial-parallel logic circuit is formed by the on-off conductive contact, a relay and the audible-visual alarm are used, thereby overcoming the problems and disadvantages such as much labor, high cost, low efficiency and limited means as all check discrimination of vehicle punching parts and part assembly is required to be 100% qualified in dimensional and geometric tolerance in the prior art; the provided check tool for fast and integrative discrimination promotes the means for checking complex geometric share parts, meets all check discrimination of vehicle punching parts and part assembly in mass production, and achieves the aims of rapidness, precision, high efficiency, few labor and reduction of check cost.
Description
Technical field
The present invention relates to a kind of cubing device; specifically be meant in large-scale production; be used for punching parts and the size of each key position of component assembly and the qualification of form and position tolerance, carry out a kind of fast integrated distinguishing check tool that disposable, quick, synthetic determination and mistake proofing are reported to the police automobile.
Background technology
Punching parts is to adopt pressing equipment and technology, with needed zero member of the machinery and equipment of sheet metal or band punching out one-tenth.Punching parts often because of reasons such as mould tipping, wearing and tearing, the local foreign material of material, mechanism become flexible, makes punching parts generation size and morpheme bad in process of production.The punching parts measuring means of prior art, normally contrast the drawing requirement, range estimation or with conventional measurers such as ruler, vernier caliper, milscale, dial gauges, in case of necessity also must be by special-purpose pattern or anchor clamps, physical dimension and morpheme size to each position of punching parts are measured check respectively, to determine the qualification of goods; Profile board or the logical no-go gages of adopting are differentiated sampling observation fast on the production line.
The gage measuring method is a basic methods of comprehensively measuring examining workpieces, and its shortcoming is that efficient is too low, and greatly more than producing man-hour, the loss of precision measuringtoll is surprising, makes inspection cost much larger than manufacturing cost, thereby is not suitable for requirement of mass production during the inspection man; Profile board sampling observation method can only provide the qualified probability of product size in batches, does not possess the function of check morpheme complex parts, for powerless by the check of a plurality of part assembled components assemblies.Therefore, prior art is screened for the full inspection that requires absolutely qualified automobile punching parts of size and form and position tolerance and component assembly, has the problems and shortcomings that recruitment is many, cost is high, efficient is low and means are limited.
Summary of the invention
Problems and shortcomings at above-mentioned prior art existence; the present invention adopts in the setting of the crucial measuring point place of unit clamp and should close, should convince electrical contact by patient analysis; by constituting the technical scheme of connection in series-parallel logical circuit by closing, should convince by patient analysis electrical contact, relay, audible-visual annunciator; a kind of fast integrated distinguishing check tool is provided; be intended to promote the means of check morpheme complex parts; satisfy the full inspection of large-scale production automobile punching parts and component assembly and screen, reach quick, accurately, efficient, recruitment is few, reduce the purpose of inspection cost.
The object of the present invention is achieved like this: fast integrated distinguishing check tool comprises pedestal, anchor clamps, conductive contact, switch, calibration console, audible-visual annunciator, circuit arrangement, wherein: described pedestal is the rectangular metal platen, and above the plate body and inside is provided with some installation screws and wears wire guide; Described anchor clamps are for being provided with the metal pattern block of step by tested parts curve form, block is provided with the arrangement duct of conductive contact at the crucial measuring point place of tested parts, and also be provided with the arrangement duct of switch, and the fixing counterbore of wearing bolt of usefulness, settle the sidewall on top, duct to be provided with the vertical screw that leads to the block lateral wall with the duct, and is furnished with forcing screw, one side of block is provided with the perk of opening that band is pulled handle and linkage self-locking mechanism, depress closed depression bar, on the pressure arm of depression bar pressure head is housed; Described conductive contact is to be placed in the crucial measuring point of tested parts place, the bottom links to each other with circuit arrangement through lead, is provided with insulation sleeve, the elastic conduction contact that expose on the top; Described switch is the button electric switch that resets certainly; Described calibration console is to be located at the anchor clamps periphery, is supported with dial gauge, and is provided with the composite set of slide rail scalable dial gauge position; Described audible-visual annunciator is to be placed on the pedestal, links to each other with circuit arrangement through lead, and energising sends promptly that news are rung and the electrical installation of light; Described circuit arrangement is by power supply, relay and audible-visual annunciator and the conductive contact that places each measuring point place, the connection in series-parallel logic circuit apparatus that connects into through lead, in the circuit according to the electric break-make character of the crucial measuring point of tested parts, the conductive contact of correspondence is compiled respectively to closing and answer open contact, each end that should close the lead of the contact relay coil exclusive with it joins, the other end of all relay coils links to each other with the positive pole of power supply, one end of the normally closed contact that all relays are used ground connection in parallel, one terminals of the other end and audible-visual annunciator join, answer the lead parallel connection of open contact, join with terminals of audible-visual annunciator, another terminals of audible-visual annunciator link to each other with the positive pole of power supply, one end of switch links to each other with the negative pole of power supply, other end ground connection.
Assembling (each member mutual alignment and relation):
With bolt anchor clamps, calibration console, audible-visual annunciator are fixed on the pedestal, conductive contact, switch are being lifted by spring and are being placed each exclusive arrangement duct respectively, fix with the forcing screw on the anchor clamps sidewall, lead passes spring and draws the outer and circuit arrangement of pedestal and plug into by the wire guide of respectively wearing of pedestal, and the earth terminal of clamp body and circuit arrangement joins.
Principle of work:
Calibration: finish by the wiring diagram wiring, plate plays depression bar, the standard jig of the tested parts of clamping on anchor clamps, standard jig with the upper deviation and lower deviation, regulate exposing highly of conductive contact, switch by the forcing screw that unclamps, tightens up on the anchor clamps sidewall, switch is answered energized when tested parts are compacted; By the slide rail of calibration console, the dial gauge contact on the adjustment calibration console and the allowance that contacts of tested parts.
Differentiate and detect: plate plays depression bar, the tested parts of clamping on anchor clamps, and when tested parts are compacted, the switch connection circuit, at this moment, tested parts are through anchor clamps ground connection;
Situation one, as long as should closing of circuit has one not contact the measuring point that connect in the sets of contacts, its exclusive relay coil is sticking not, and normally closed contact does not disconnect and connects the audible-visual annunciator loop, and audible-visual annunciator is reported to the police, and these tested parts are judged as defective;
Situation two, as long as answering of circuit has one and touch the measuring point that should not connect in the open contact group, this contact has been connected the audible-visual annunciator loop, and audible-visual annunciator is reported to the police, and these tested parts are judged as defective;
Situation three, should closing of circuit all touches the measuring point that connect in the sets of contacts, all relay coil stickings, all normally closed contacts all disconnect, simultaneously, answering in the open contact group of circuit all do not touch the measuring point that should not connect, and the audible-visual annunciator loop is not switched on, audible-visual annunciator is not reported to the police, and it is qualified that these tested parts are judged as.
The setting of calibration console and dial gauge, it act as, when detect judging tested part dimension and shape position error, again synthesis measuring the symmetry deviation of tested parts fork pin.
Above-mentioned; the present invention adopts at the crucial measuring point place of unit clamp and is provided with and should closes; should convince electrical contact by patient analysis; by by closing; should convince electrical contact by patient analysis; relay; audible-visual annunciator constitutes the technical scheme of connection in series-parallel logical circuit; having overcome prior art screens for the full inspection that requires absolutely qualified automobile punching parts of size and morpheme and component assembly; exist recruitment many; the cost height; the problems and shortcomings that efficient is low and means are limited; a kind of fast integrated distinguishing check tool that is provided; the means of check morpheme complex parts have been promoted; satisfied the full inspection of large-scale production automobile punching parts and component assembly and screened, reached quick; accurately; efficiently; recruitment is few; reduce the purpose of inspection cost.
Description of drawings
Fig. 1 is the structural representation of a kind of fast integrated distinguishing check tool of the present invention;
Tense synoptic diagram when Fig. 2 is the detection of a kind of fast integrated distinguishing check tool of the present invention;
Fig. 3 is tested parts 01 synoptic diagram of present embodiment;
Fig. 4 is the logic theory circuit diagram of a kind of fast integrated distinguishing check tool of the present invention;
Below in conjunction with the embodiment in the accompanying drawing the present invention is described in further detail, but should not be construed as any limitation of the invention.
Among the figure: pedestal 1, anchor clamps 2, depression bar 21, pressure head 22, conductive contact 3, switch 4, calibration console 5, dial gauge 51, audible-visual annunciator 6, circuit arrangement 7, tested parts 01.
Legend: K-switch, J-relay coil or normally closed contact, YB-should close contact, YK-answer open contact, HD-red light, X-news Chinese percussion instrument, GJ-measured workpiece.
Embodiment
Consult Fig. 1, Fig. 2, Fig. 3, Fig. 4, a kind of fast integrated distinguishing check tool of the present invention comprises pedestal 1, anchor clamps 2, conductive contact 3, switch 4, calibration console 5, audible-visual annunciator 6, circuit arrangement 7, wherein: described pedestal 1 is the rectangular metal platen, and above the plate body and inside is provided with some installation screws and wears wire guide; Described anchor clamps 2 are for being provided with the metal pattern block of step by tested parts 01 curve form, block is provided with the arrangement duct of conductive contact 3 at the crucial measuring point place of tested parts 01, and also be provided with the arrangement duct of switch 4, and the fixing counterbore of wearing bolt of usefulness, settle the sidewall on top, duct to be provided with the vertical screw that leads to the block lateral wall with the duct, and is furnished with forcing screw, one side of block is provided with the perk of opening that band is pulled handle and linkage self-locking mechanism, depress closed depression bar 21, pressure head 22 is housed on the pressure arm of depression bar 21; Described conductive contact 3 is for being placed in tested parts 01 crucial measuring point place, the bottom links to each other with circuit arrangement 7 through lead, is provided with insulation sleeve, the elastic conduction contact that expose on the top; Described switch 4 is the button electric switch that resets certainly; Described calibration console 5 is for being located at anchor clamps 2 peripheries, is supported with dial gauge 51, and is provided with the composite set of slide rail scalable dial gauge 51 positions; Described audible-visual annunciator 6 is for to be placed on the pedestal 1, links to each other with circuit arrangement 7 through lead, and energising sends promptly that news are rung and the electrical installation of light; Described circuit arrangement 7 is by battery supply, relay and audible-visual annunciator 6 and the conductive contact 3 that places each measuring point place, the connection in series-parallel logic circuit apparatus that connects into through lead, in the circuit according to the electric break-make character of tested parts 01 crucial measuring point, the conductive contact 3 of correspondence is compiled respectively to should close and answer open contact, each end that should close the lead of the contact relay coil exclusive with it joins, the other end of all relay coils links to each other with the positive pole of power supply, one end of the normally closed contact that all relays are used ground connection in parallel, one terminals of the other end and audible-visual annunciator 6 join, answer the lead parallel connection of open contact, join with terminals of audible-visual annunciator 6, another terminals of audible-visual annunciator 6 link to each other with the positive pole of power supply, one end of switch 4 links to each other with the negative pole of power supply, other end ground connection.
Assembling (each member mutual alignment and relation):
With bolt anchor clamps 2, calibration console 5, audible-visual annunciator 6 are fixed on the pedestal 1, conductive contact 3, switch 4 are being lifted by spring and are being placed each exclusive arrangement duct respectively, fix with the forcing screw on anchor clamps 2 sidewalls, lead passes spring and draws the outer and circuit arrangement 7 of pedestal 1 and plug into by the wire guide of respectively wearing of pedestal 1, and the earth terminal of anchor clamps 2 bodies and circuit arrangement 7 joins.
Principle of work:
Calibration: finish by the wiring diagram wiring, plate plays depression bar 21, the standard jig of the tested parts 01 of clamping on anchor clamps 2, standard jig with the upper deviation and lower deviation, regulate the height that exposes of conductive contact 3, switch 4 by unclamping, tighten up forcing screw on anchor clamps 2 sidewalls, switch 4 is answered energized when tested parts 01 are compacted; By the slide rail of calibration console 5, dial gauge 51 contacts on the adjustment calibration console 5 and the allowance that contacts of tested parts 01.
Differentiate to detect: plate plays depression bar 21, the tested parts 01 of clamping on anchor clamps 2, and when tested parts 01 were compacted, switch 4 was connected circuit, and at this moment, tested parts 01 are through anchor clamps 2 ground connection;
Situation one, as long as should closing of circuit has one not contact the measuring point that connect in the sets of contacts, its exclusive relay coil is sticking not, and normally closed contact does not disconnect and connects audible-visual annunciator 6 loops, audible-visual annunciator 6 is reported to the police, and these tested parts 01 are judged as defective;
Situation two, as long as answering of circuit has one and touch the measuring point that should not connect in the open contact group, this contact has been connected audible-visual annunciator 6 loops, and audible-visual annunciator 6 is reported to the police, and these tested parts 01 are judged as defective;
Situation three, should closing of circuit all touches the measuring point that connect in the sets of contacts, all relay coil stickings, all normally closed contacts all disconnect, simultaneously, answering in the open contact group of circuit all do not touch the measuring point that should not connect, and audible-visual annunciator 6 loops are not switched on, audible-visual annunciator 6 is not reported to the police, and it is qualified that these tested parts 01 are judged as.
The setting of calibration console 5 and dial gauge 51, it act as, when detect judging tested parts 01 size and shape position error, again synthesis measuring the symmetry deviation of tested parts 01 fork pin.
Claims (2)
1, fast integrated distinguishing check tool comprises pedestal (1), anchor clamps (2), conductive contact (3), switch (4), calibration console (5), audible-visual annunciator (6), circuit arrangement (7), it is characterized in that: described pedestal (1) is the rectangular metal platen, and above the plate body and inside is provided with some installation screws and wears wire guide; Described anchor clamps (2) are for being provided with the metal pattern block of step by tested parts (01) curve form, block is provided with the arrangement duct of conductive contact (3) at the crucial measuring point place of tested parts (01), and also be provided with the arrangement duct of switch (4), and the fixing counterbore of wearing bolt of usefulness, settle the sidewall on top, duct to be provided with the vertical screw that leads to the block lateral wall with the duct, and is furnished with forcing screw, one side of block is provided with the perk of opening that band is pulled handle and linkage self-locking mechanism, depress closed depression bar (21), pressure head (22) is housed on the pressure arm of depression bar (21); Described conductive contact (3) is for being placed in the crucial measuring point of tested parts (01) place, the bottom links to each other with circuit arrangement (7) through lead, is provided with insulation sleeve, the elastic conduction contact that expose on the top; Described switch (4) is the button electric switch that resets certainly; Described calibration console (5) is for being located at anchor clamps 2 peripheries, is supported with dial gauge (51), and is provided with the composite set of slide rail scalable dial gauge (51) position; Described audible-visual annunciator (6) is for to be placed on the pedestal (1), links to each other with circuit arrangement (7) through lead, and energising sends promptly that news are rung and the electrical installation of light; Described circuit arrangement (7) is by battery supply, relay and audible-visual annunciator (6) and place the conductive contact (3) at each measuring point place, the connection in series-parallel logic circuit apparatus that connects into through lead, in the circuit according to the electric break-make character of the crucial measuring point of tested parts (01), the conductive contact (3) of correspondence is compiled respectively to should close and answer open contact, each end that should close the lead of the contact relay coil exclusive with it joins, the other end of all relay coils links to each other with the positive pole of power supply, one end of the normally closed contact that all relays are used ground connection in parallel, one terminals of the other end and audible-visual annunciator (6) join, answer the lead parallel connection of open contact, join with terminals of audible-visual annunciator (6), another terminals of audible-visual annunciator (6) link to each other with the positive pole of power supply, one end of switch (4) links to each other with the negative pole of power supply, other end ground connection.
2, fast integrated distinguishing check tool according to claim 1, it is characterized in that: described each member mutual alignment and pass are, bolt is fixed on anchor clamps (2), calibration console (5), audible-visual annunciator (6) on the pedestal (1), conductive contact (3), switch (4) are being lifted by spring and are being placed each exclusive arrangement duct respectively, fix by the forcing screw on anchor clamps (2) sidewall, lead passes spring and draws the outer and circuit arrangement (7) of pedestal (1) and plug into by the wire guide of respectively wearing of pedestal (1), and the earth terminal of anchor clamps (2) body and circuit arrangement (7) joins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100027145A CN101487685B (en) | 2009-01-09 | 2009-01-09 | Fast integrated distinguishing check tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100027145A CN101487685B (en) | 2009-01-09 | 2009-01-09 | Fast integrated distinguishing check tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101487685A true CN101487685A (en) | 2009-07-22 |
| CN101487685B CN101487685B (en) | 2010-09-08 |
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ID=40890675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100027145A Expired - Fee Related CN101487685B (en) | 2009-01-09 | 2009-01-09 | Fast integrated distinguishing check tool |
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| Country | Link |
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| CN (1) | CN101487685B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103344161A (en) * | 2013-07-02 | 2013-10-09 | 景鑫精密组件（昆山）有限公司 | Quick measuring fixture |
| CN104034357A (en) * | 2014-06-18 | 2014-09-10 | 无锡吉兴汽车声学部件科技有限公司 | Automobile sound insulating pad punched hole detection device |
| CN104121848A (en) * | 2014-07-21 | 2014-10-29 | 北京无线电测量研究所 | Device for inspecting linear size range of metal piece |
| CN109269379A (en) * | 2018-11-09 | 2019-01-25 | 重庆庆兰实业有限公司 | A kind of knuckle cubing |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004027887B4 (en) * | 2004-05-28 | 2010-07-29 | Feinmetall Gmbh | Testing device for electrical testing of a test object |
| CN100582680C (en) * | 2006-12-05 | 2010-01-20 | 鸿富锦精密工业（深圳）有限公司 | Detecting instrument |
-
2009
- 2009-01-09 CN CN2009100027145A patent/CN101487685B/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103344161A (en) * | 2013-07-02 | 2013-10-09 | 景鑫精密组件（昆山）有限公司 | Quick measuring fixture |
| CN104034357A (en) * | 2014-06-18 | 2014-09-10 | 无锡吉兴汽车声学部件科技有限公司 | Automobile sound insulating pad punched hole detection device |
| CN104121848A (en) * | 2014-07-21 | 2014-10-29 | 北京无线电测量研究所 | Device for inspecting linear size range of metal piece |
| CN109269379A (en) * | 2018-11-09 | 2019-01-25 | 重庆庆兰实业有限公司 | A kind of knuckle cubing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101487685B (en) | 2010-09-08 |
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Granted publication date: 20100908 Termination date: 20200109 |