CN104457500A - Stamping part blank thickness gauge - Google Patents
Stamping part blank thickness gauge Download PDFInfo
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- CN104457500A CN104457500A CN201410702117.4A CN201410702117A CN104457500A CN 104457500 A CN104457500 A CN 104457500A CN 201410702117 A CN201410702117 A CN 201410702117A CN 104457500 A CN104457500 A CN 104457500A
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- detection platform
- blank
- scraping wings
- drive link
- matrix
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Abstract
The invention relates to the field of machining equipment, in particular to a stamping part blank thickness gauge which comprises a base body, a detecting platform, a detecting mechanism, a blank box and a material pushing plate. The detecting platform is fixed to the side edge of the base body. The detecting mechanism is arranged above the detecting platform. The blank box is arranged on one side of the detecting mechanism and located above the detecting platform. The material pushing plate blocks the portion below the blank box, is supported on the detecting platform, and is provided with a conveyor belt used for conveying blanks, wherein the conveyor belt is arranged parallel to the detecting platform. The detecting mechanism comprises a vertical detecting column, a hinge table, a transmission rod and a spring contact switch. The material pushing plate is connected with a main air cylinder. The base body is provided with a screening air cylinder. The gauge has the advantages that the thickness of the blanks can be detected automatically, and the purpose of automatic screening can be achieved.
Description
Technical field
The invention belongs to machining equipment field, particularly stamping parts sotck thinkness cubing.
Background technology
Before stamping parts punching press, often need the size quality of the blank being measured processing by cubing.The thickness of blank is the necessary parameter needing to detect, to weed out underproof before blank punching press, improve the qualification rate of workpiece and reduce unnecessary processing cost, need part to be placed on exactly in cubing when detecting, then by range estimation, or meter, or slide calliper rule check part profile, periphery.Also by inspection pin or range estimation, visual inspection can be carried out to hole of different nature on part and the coupled position between part and part, thus ensure the quick judgement realizing part quality state when producing.
Because punching parts is batch production, if use artificial screening, not only occur undetected more, and efficiency is not high, blank is detected, need one fast and accurately pick-up unit realize.
Summary of the invention
The object of this invention is to provide a kind of can automatically detection sotck thinkness and the stamping blanks cubing of energy automatic screening.
To achieve these goals, stamping parts sotck thinkness cubing provided by the invention, comprise matrix, detection platform, testing agency, blank case and scraping wings, described detection platform is fixed on matrix side, testing agency is arranged on above detection platform, and blank case is arranged on testing agency side and is positioned at above detection platform, is discharging opening below blank case, described scraping wings gear also holds in the palm in detection platform below discharging opening, is arranged with detection platform the travelling belt transporting blank in parallel; Described testing agency comprise vertical test column, hinged, drive link and spring contact switch, described hinged is arranged on matrix top and one-body molded, and the middle part of drive link is hinged on hinged, drive link one end test column is hinged, and the other end contacts with spring contact switch; Described scraping wings is connected with master cylinder, described matrix is also provided with the screening cylinder of screening waste material, and the push rod of screening cylinder is horizontally set on below test column and screening cylinder is vertical with master cylinder.
The stamping parts sotck thinkness cubing of this programme when in use, blank workpiece is put in blank case, because blank case is a siphunculus, blank can at crenel successively in detection platform, scraping wings is released gradually by master cylinder, the compact material contacted with detection platform is released by scraping wings, power is applied to test column, make test column lower contact workpiece surface, coordinate the support of detection platform, realize the measurement to sotck thinkness, if sotck thinkness meets the requirements, drive link contacts with the normal-closed end of contact switch, waste material cylinder is failure to actuate, master cylinder continues action, blank in blank case is continued to release, do not detect blank promotion have been detected blank and enter on travelling belt, then stamping procedure is carried out.If the blank that test column detects is defective, thicker, drive link takes the normal opening and closing of spring contact switch to, and thinner situation is that drive link leaves spring switch contacts; Defective situation can give different instruction action by the motion difference of spring contact switch, as long as defective, will trigger waste material cylinder moving, underproof blank case side is released by waste material cylinder, realizes the screening to defective blank.
The invention has the advantages that: test column is supported on the upper surface of blank, the blank of different-thickness, test column is made to be in diverse location, test column makes drive rod rotation certain angle, drive link drives spring contact switch to occur different states, thus judge that whether blank is qualified, by electric-linked mode, make respective cylinder action; Whole process implementation detects blank thickness function automatically.
Preferably, returning spring is provided with between described drive link and matrix; Effectively test column is returned to zero by returning spring, and effectively prevent the galvanomagnetic effect of spring contact switch from making the phenomenon of contact adhesion.
Preferably, described scraping wings is provided with limited block near master cylinder one end, limited block and the height that be highly greater than discharging opening and detection platform between vertical with scraping wings.Scraping wings arranges limited block, and first is the release length in order to limit scraping wings, makes the center of cladding plate and test column to it, realizes the accuracy detected.
Preferably, described scraping wings upper surface is provided with smooth roll; When pusher cylinders retract, make scraping wings can fast and blank depart from.
Preferably, described matrix is provided with pilot lamp, pilot lamp is electrically connected with spring contact switch, whether qualified carrys out reactor product with the different colours of pilot lamp, and just allow green light light if qualified, blank is defective, the red light being lit of pilot lamp.
Finally, in order to prevent drive link from skidding off spring contact switch, the described spring contact switch contacted with drive link being provided with and extending arc bag sheet, make drive link in motion process, by arc bag sheet, effectively prevent drive link from skidding off, increase the validity detected.
Accompanying drawing explanation
Fig. 1 is the structural representation of sotck thinkness cubing.
Reference numeral is enumerated: matrix 1, test column 2, blank 3, blank case 4, scraping wings 5, master cylinder 6, detection platform 7, screening cylinder 8, hinged 9, travelling belt 10, pilot lamp 11, spring contact switch 12, drive link 13.
Embodiment
Below in conjunction with drawings and Examples, technical solution of the present invention is further illustrated;
Stamping parts sotck thinkness cubing as shown in Figure 1, comprise matrix 1, detection platform 7, testing agency, blank case 4 and scraping wings 5, detection platform 7 is fixed on matrix 1 side, and testing agency is arranged on above detection platform 7, blank case 4 is arranged on testing agency side and is positioned at above detection platform 7, be discharging opening below blank case 4, scraping wings 5 keeps off and also holding in the palm in detection platform 7 below discharging opening, and detection platform 7 is provided with the travelling belt 10 transporting blank 3; Testing agency comprise vertical test column 2, hinged 9, drive link 13 and spring contact switch 12, be arranged on matrix 1 top for hinged 9 and one-body molded, and the middle part of drive link 13 is hinged on hinged, drive link 13 one end test column 2 is hinged, and the other end contacts with spring contact switch 12; Scraping wings 5 is connected with master cylinder 6, matrix 1 is also provided with the screening cylinder 8 of screening waste material, and the push rod of screening cylinder 8 is horizontally set on below test column 2 and screening cylinder 8 is vertical with master cylinder 6.
When in use, put in blank case by blank 3 workpiece, because blank case is a siphunculus, blank can at crenel successively in detection platform; Release scraping wings gradually by master cylinder, the compact material contacted with detection platform is released by scraping wings.Power is applied to test column, makes test column lower contact workpiece surface.Coordinate the support of detection platform, realize the measurement to sotck thinkness.If sotck thinkness meets the requirements, drive link contacts with the normal-closed end of contact switch, and waste material cylinder is failure to actuate, and master cylinder continues action, is continued to release by the blank in blank case.Do not detect blank promotion have been detected blank and enter on travelling belt, then carry out stamping procedure.If the blank that test column detects is defective, thicker, drive link takes the normal opening and closing of spring contact switch to, and thinner situation is that drive link leaves spring switch contacts; Defective situation can give different instruction action by the motion difference of spring contact switch, as long as defective, will trigger waste material cylinder moving, underproof blank case side is released by waste material cylinder, realizes the screening to defective blank.
Returning spring is provided with between drive link and matrix; Effectively test column is returned to zero by returning spring, and effectively prevent the galvanomagnetic effect of spring contact switch from making the phenomenon of contact adhesion.Scraping wings is provided with limited block near master cylinder one end, limited block and the height that be highly greater than discharging opening and detection platform between vertical with scraping wings.Scraping wings arranges limited block, and first is the release length in order to limit scraping wings, makes the center of cladding plate and test column to it, realizes the accuracy detected.Scraping wings upper surface is provided with smooth roll; When pusher cylinders retract, make scraping wings can fast and blank depart from.Matrix is provided with pilot lamp 11, pilot lamp 11 is electrically connected with spring contact switch, whether qualified carrys out reactor product with the different colours of pilot lamp 11, and just allow the green light of pilot lamp 11 light if qualified, blank is defective, the red light being lit of pilot lamp 11.In order to prevent drive link from skidding off spring contact switch, the spring contact switch contacted being provided with and extending arc bag sheet, make drive link in motion process with drive link, by arc bag sheet, effectively prevent drive link from skidding off, increase the validity detected.
Above-described is only the preferred embodiment of the present invention; should be understood that; for a person skilled in the art; under the prerequisite not departing from structure of the present invention; some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.
Claims (6)
1. stamping parts sotck thinkness cubing, comprise matrix, detection platform, testing agency, blank case and scraping wings, described detection platform is fixed on matrix side, and testing agency is arranged on above detection platform, blank case is arranged on testing agency side and is positioned at above detection platform, be discharging opening below blank case, described scraping wings gear also holds in the palm in detection platform below discharging opening, is arranged with detection platform the travelling belt transporting blank in parallel; It is characterized in that: described testing agency comprise vertical test column, hinged, drive link and spring contact switch, described hinged is arranged on matrix top and one-body molded, and the middle part of drive link is hinged on hinged, drive link one end test column is hinged, and the other end contacts with spring contact switch; Described scraping wings is connected with master cylinder, described matrix is also provided with the screening cylinder of screening waste material, and the push rod of screening cylinder is horizontally set on below test column and screening cylinder is vertical with master cylinder.
2. stamping parts sotck thinkness cubing according to claim 1, is characterized in that: be provided with returning spring between drive link and matrix.
3. stamping parts sotck thinkness cubing according to claim 1 and 2, is characterized in that: scraping wings is provided with limited block near master cylinder one end, limited block and the height that be highly greater than discharging opening and detection platform between vertical with scraping wings.
4. stamping parts sotck thinkness cubing according to claim 3, is characterized in that: scraping wings upper surface is provided with smooth roll.
5. stamping parts sotck thinkness cubing according to claim 4, it is characterized in that: matrix is provided with pilot lamp, pilot lamp is electrically connected with spring contact switch.
6. stamping parts sotck thinkness cubing according to claim 1 or 5, is characterized in that: the described spring contact switch contacted with drive link is provided with and extends arc bag sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410702117.4A CN104457500A (en) | 2014-11-28 | 2014-11-28 | Stamping part blank thickness gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410702117.4A CN104457500A (en) | 2014-11-28 | 2014-11-28 | Stamping part blank thickness gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104457500A true CN104457500A (en) | 2015-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410702117.4A Pending CN104457500A (en) | 2014-11-28 | 2014-11-28 | Stamping part blank thickness gauge |
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| CN (1) | CN104457500A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107300353A (en) * | 2017-08-17 | 2017-10-27 | 安徽开诚电器有限公司 | Stamping parts detection means |
| CN107553199A (en) * | 2016-12-01 | 2018-01-09 | 瑞安市轩昊数控设备有限公司 | Process equipment |
| CN108246840A (en) * | 2017-11-29 | 2018-07-06 | 深圳国创名厨商用设备制造有限公司南海分公司 | A kind of automatic bending production line of workpiece |
| CN111700306A (en) * | 2020-06-22 | 2020-09-25 | 河南中烟工业有限责任公司 | Push type cigarette material filling value measuring equipment |
| CN111923361A (en) * | 2020-08-11 | 2020-11-13 | 山东金泰恒盛新材料科技有限公司 | Curtain coating mechanism for stone paper production and automatic cleaning mechanism thereof |
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| CN204202537U (en) * | 2014-11-28 | 2015-03-11 | 重庆久德机械制造有限公司 | Stamping parts sotck thinkness cubing |
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2014
- 2014-11-28 CN CN201410702117.4A patent/CN104457500A/en active Pending
Patent Citations (10)
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| CN2493311Y (en) * | 2001-08-23 | 2002-05-29 | 张歌今 | Semi-autoamtic precision sorting machine |
| CN2530786Y (en) * | 2002-03-25 | 2003-01-15 | 祁金玉 | Plywood sorting machine according to wood bar width |
| CN2543052Y (en) * | 2002-05-31 | 2003-04-02 | 重庆宗申技术开发研究有限公司 | Synthetic automatic tester for bushing |
| CN2564303Y (en) * | 2002-06-14 | 2003-08-06 | 李清 | Fine grinding constant thickness auto-controlling system for optical lens |
| CN2677054Y (en) * | 2003-11-24 | 2005-02-09 | 中国重型汽车集团有限公司 | Automatic protection device of winding-off apparatus |
| CN101844139A (en) * | 2010-05-18 | 2010-09-29 | 杭州星谱光电科技有限公司 | Full-automatic LED ranging detection sorter |
| CN102623165A (en) * | 2012-03-29 | 2012-08-01 | 腾普(常州)精机有限公司 | Automatic pressing and detecting machine for iron cores |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107553199A (en) * | 2016-12-01 | 2018-01-09 | 瑞安市轩昊数控设备有限公司 | Process equipment |
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| CN107300353A (en) * | 2017-08-17 | 2017-10-27 | 安徽开诚电器有限公司 | Stamping parts detection means |
| CN108246840A (en) * | 2017-11-29 | 2018-07-06 | 深圳国创名厨商用设备制造有限公司南海分公司 | A kind of automatic bending production line of workpiece |
| CN111700306A (en) * | 2020-06-22 | 2020-09-25 | 河南中烟工业有限责任公司 | Push type cigarette material filling value measuring equipment |
| CN111700306B (en) * | 2020-06-22 | 2023-05-16 | 河南中烟工业有限责任公司 | Push type cigarette material filling value measuring equipment |
| CN111923361A (en) * | 2020-08-11 | 2020-11-13 | 山东金泰恒盛新材料科技有限公司 | Curtain coating mechanism for stone paper production and automatic cleaning mechanism thereof |
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Application publication date: 20150325 |
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| RJ01 | Rejection of invention patent application after publication |