CN103964159A - Trigger type signal mechanism based on slide rail - Google Patents
Trigger type signal mechanism based on slide rail Download PDFInfo
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- CN103964159A CN103964159A CN201310034028.2A CN201310034028A CN103964159A CN 103964159 A CN103964159 A CN 103964159A CN 201310034028 A CN201310034028 A CN 201310034028A CN 103964159 A CN103964159 A CN 103964159A
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- spring
- fix shaft
- housing
- rocking arm
- stuck
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Abstract
The invention relates to the technical field of aircraft cargo compartment equipment, in particular to a trigger type signal mechanism based on a slide rail. The trigger type signal mechanism comprises a shell (1), a rocker arm (2), a return spring (3), a buffer device (4) and a signal mechanism (5); the trigger type signal mechanism is provided with the return spring (3) and other mechanisms to ensure that the rocker arm (2) can restore an original position after goods pass through, thereby receiving a next signal; the signal mechanism (5) is a contact type signal switch and is arranged at the tail end; the rocker arm (2) at the upper end rotates when a moving part on the rail passes by so as to touch the signal mechanism (5) at the bottom, and a signal is fed back to a signal acquisition device to acquire the information of the moving part. The trigger type signal mechanism has the benefits that the mechanical contact transmission is adopted, so that the reliability is high; the cost is reduced; the trigger type signal mechanism can be widely applicable to the signal acquisition of the slide rail type moving part.
Description
Technical field
The present invention relates to goods transport control technology field, particularly relate to a kind of trigger-type signaling gear based on slide rail.
Background technology
In goods transport automation control process, need the situation that whether existing equipment on perception slide rail type track or goods be in place and pass through, for further logic judgement provides foundation.
For the goods passing through on track be large-scale, goods Negotiation speed very fast, by the many situations of quantity of goods, artificial counting is infeasible, needs the signaling gear that possesses signal transfer functions is set, and realizes real-time monitoring and control.Existing cargo movement mechanical signal collecting mechanism composition is complicated, and reliability is low.The signal picker complex structures such as existing cargo movement optical sensor, pressure sensitive, cost is high, can field of application narrow, and electrifing degree is had relatively high expectations.
Summary of the invention
The object of the invention is:
For realizing automation demand, need be to the information of existing equipment or goods on slide rail, the present invention equipment or goods by time, by rocking arm, this information is passed to signaling gear, thereby the information such as in place, the motion of movable parts is conveyed to signal picker.Slide rail includes but not limited to roller, raceway and beam type slide rail.
Technical scheme of the present invention is:
The trigger-type signaling gear of one type based on slide rail, comprises housing 1, rocking arm 2, reclaims spring 3, shock absorber 4 and signaling gear 5, wherein,
Between the upper surface of rocking arm 2 and a side, be circle obtuse angle; the lower end of rocking arm 2 is hinged on housing 1 sidewall by axle through the groove of housing 1 upper surface; first rocking bar in the front, lower end of rocking arm 2 is stuck on the groove at cushioning balance sheet 401 middle parts that connect shock absorber 4; the second rocking bar of the soffit of rocking arm 2 is stuck on the groove at recovery spring pressuring plate 301 middle parts of reclaiming spring 3
Reclaim spring 3 and comprise 301 of recovery spring pressures, reclaim spring fix shaft 302, spring compressor 303 and spring 304.The two ends of wherein reclaiming spring fix shaft 302 are fixed on the upper and lower end face of housing 1, and spring 304, spring compressor 303 are enclosed within successively and reclaim on spring fix shaft 302, and the boss that two spring compressors 303 stretch out is stuck in and reclaims in the groove of two of 301 left and right of spring pressuring plate.
Shock absorber 4 comprises cushioning balance sheet 401, spring compressor 402, axle sleeve 403, adjustable contact 404, spring 405, fix shaft 406, spring cotter 407 and set pin 408.Its bottom bracket axle 403 is arranged on housing 1 sidewall.Fix shaft 406 first ends are stuck in slidably by spring cotter 407 in the groove of axle sleeve 403, are also provided with spring compressor 402 on fix shaft 406, and spring compressor 402 is stuck in the lower end groove of cushioning balance sheet 401.Set pin 408 is through two sliding trays on cushioning balance sheet 401, and two ends are connected on housing 1 sidewall.
Fix shaft 406 second ends are covered with spring 405 and contact with signaling gear 5 by adjustable contact 404.
Signaling gear 5 is selected contact micro-switch.
The invention has the beneficial effects as follows:
The present invention adopts mechanical type contact transmission, and reliability is high; Reduce cost, can be widely used in the acquisition of signal of slide rail type games parts.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 reclaims spring 3 structure front elevations;
Fig. 3 reclaims spring 3 structure rear perspective schematic diagrams;
Fig. 4 reclaims spring 3 structures to face schematic perspective view;
Fig. 5 is shock absorber 4 front elevations;
Fig. 6 is shock absorber 4 schematic perspective views;
Wherein, 1-housing, 2-rocking arm, 3-reclaims spring, 4-shock absorber, 5-signaling gear.
301-reclaims spring pressuring plate, and 302-reclaims spring fix shaft, 303-spring compressor, 304-spring.
401-cushioning balance sheet, 402-spring compressor, 403-axle sleeve, the adjustable contact of 404-, 405-spring, 406-fix shaft, 407-spring cotter, 408-set pin.
Detailed description of the invention
The trigger-type signaling gear of one type based on slide rail, comprises housing 1, rocking arm 2, reclaims spring 3, shock absorber 4 and signaling gear 5, wherein,
Between the upper surface of rocking arm 2 and a side, be circle obtuse angle; the lower end of rocking arm 2 is hinged on housing 1 sidewall by axle through the groove of housing 1 upper surface; first rocking bar in the front, lower end of rocking arm 2 is stuck on the groove at cushioning balance sheet 401 middle parts that connect shock absorber 4, and the second rocking bar of the soffit of rocking arm 2 is stuck on the groove at recovery spring pressuring plate 301 middle parts of reclaiming spring 3.
Reclaim spring 3 and comprise 301 of recovery spring pressures, reclaim spring fix shaft 302, spring compressor 303 and spring 304.The two ends of wherein reclaiming spring fix shaft 302 are fixed on the upper and lower end face of housing 1, and spring 304, spring compressor 303 are enclosed within successively and reclaim on spring fix shaft 302, and the boss that two spring compressors 303 stretch out is stuck in and reclaims in the groove of two of 301 left and right of spring pressuring plate.
Shock absorber 4 comprises cushioning balance sheet 401, spring compressor 402, axle sleeve 403, adjustable contact 404, spring 405, fix shaft 406 and spring cotter 407.Its bottom bracket axle 403 is arranged on housing 1 sidewall.Fix shaft 406 first ends are stuck in slidably by spring cotter 407 in the groove of axle sleeve 403, are also provided with spring compressor 402 on fix shaft 406, and spring compressor 402 is stuck in the lower end groove of cushioning balance sheet 401.Set pin 408 is through two sliding trays on cushioning balance sheet 401, and two ends are connected on housing 1 sidewall.
Fix shaft 406 second ends are covered with spring 405 and contact with signaling gear 5 by adjustable contact 404.
When the present invention uses:
The present invention is generally arranged on cargo movement track, when goods orbital motion, goods contacts with rocking arm 2 upper surfaces, and rocking arm 2 is rotated until its upper surface flushes with goods bottom surface or with on it, flush by goods support skid bottom surface, now; the contact that first rocking bar in the front, lower end of rocking arm 2 drives shock absorber 4 starts and presses signaling gear 5, signaling gear 5 is in triggering state.After goods entirety is crossed signaling gear, reclaim spring 3 drive rocking arm 2 soffit the second rocking bar contrarotation and make rocking arm 2 and shock absorber 4 resets, now, signaling gear 5 returns to again closed condition.
Recovery spring 3, shock absorber 4 all should arrange spring-compressed power governing loop, ensure that rigging position is correct.The present invention illustrates the one composition configuration of position recovery spring installation, shock absorber, also can take the devices such as other similar torsion springs, spring to realize the reset of rocking arm 2.
Select the electric coupler matching with signaling gear 5 to carry out signal transmission work.
Claims (2)
1. the trigger-type signaling gear of a type based on slide rail, is characterized in that, this mechanism comprises housing (1), rocking arm (2), reclaims spring (3), shock absorber (4) and signaling gear (5), wherein,
Between the upper surface of rocking arm (2) and a side, be circle obtuse angle; the lower end of rocking arm (2) is hinged on housing (1) sidewall by axle through the groove of housing (1) upper surface; first rocking bar in the front, lower end of rocking arm (2) is stuck on the groove at cushioning balance sheet (401) middle part that connects shock absorber (4), the second rocking bar of the soffit of rocking arm (2) is stuck on the groove at recovery spring pressuring plate (301) middle part that reclaims spring (3);
Reclaim spring (3) and comprise recovery spring pressure (301) sheet, reclaim spring fix shaft (302), spring compressor (303) and spring (304), the two ends of wherein reclaiming spring fix shaft (302) are fixed on the upper and lower end face of housing (1), spring (304), spring compressor (303) are enclosed within successively and reclaim spring fix shaft (302) above, and the boss that two spring compressors (303) stretch out is stuck in and reclaims in two grooves in spring pressuring plate (301) left and right;
Shock absorber (4) comprises cushioning balance sheet (401), spring compressor (402), axle sleeve (403), adjustable contact (404), spring (405), fix shaft (406), spring cotter (407) and set pin (408), its bottom bracket axle (403) is arranged on housing (1) sidewall, fix shaft (406) first end is stuck in the groove of axle sleeve (403) slidably by spring cotter (407), on fix shaft (406), be also provided with spring compressor (402), spring compressor (402) is stuck in the lower end groove of cushioning balance sheet (401), set pin (408) is through two sliding trays on cushioning balance sheet (401), two ends are connected on housing (1) sidewall,
Fix shaft (406) second ends are covered with spring (405) and contact with signaling gear (5) by adjustable contact (404).
2. the trigger-type signaling gear of a type as claimed in claim 1 based on slide rail, is characterized in that, described signaling gear (5) is selected contact micro-switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310034028.2A CN103964159B (en) | 2013-01-29 | 2013-01-29 | One type is based on the trigger-type signaling gear of slide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310034028.2A CN103964159B (en) | 2013-01-29 | 2013-01-29 | One type is based on the trigger-type signaling gear of slide rail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103964159A true CN103964159A (en) | 2014-08-06 |
| CN103964159B CN103964159B (en) | 2016-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310034028.2A Active CN103964159B (en) | 2013-01-29 | 2013-01-29 | One type is based on the trigger-type signaling gear of slide rail |
Country Status (1)
| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960876A (en) * | 2015-06-01 | 2015-10-07 | 金川集团股份有限公司 | Starting sheet arranging limiting controller |
| CN108772526A (en) * | 2018-06-01 | 2018-11-09 | 宁波达恩克电子科技有限公司 | Axle sleeve wheel disc automatic riveting press |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2263180A1 (en) * | 1974-03-08 | 1975-10-03 | Minouflet Gerard | Counting device for conveyor belt - uses spring on counter arm to prevent counts caused by rebound of pivoted arm |
| JPS5650481A (en) * | 1979-09-29 | 1981-05-07 | Tokyo Electric Co Ltd | Sheet material counting device |
| CN2674555Y (en) * | 2003-04-30 | 2005-01-26 | 上海奂达电子科技有限公司 | Digital module |
| US20080093535A1 (en) * | 2006-10-23 | 2008-04-24 | Dell Products L.P. | Information Handling System Light Sensor |
| CN201218957Y (en) * | 2008-07-21 | 2009-04-08 | 毕万吉 | Simple counter |
| CN201272497Y (en) * | 2008-07-31 | 2009-07-15 | 武汉钢铁(集团)公司 | Baler twister gear signal detection device |
| CN201440281U (en) * | 2009-06-25 | 2010-04-21 | 广西玉柴机器股份有限公司 | Part counting system |
-
2013
- 2013-01-29 CN CN201310034028.2A patent/CN103964159B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2263180A1 (en) * | 1974-03-08 | 1975-10-03 | Minouflet Gerard | Counting device for conveyor belt - uses spring on counter arm to prevent counts caused by rebound of pivoted arm |
| JPS5650481A (en) * | 1979-09-29 | 1981-05-07 | Tokyo Electric Co Ltd | Sheet material counting device |
| CN2674555Y (en) * | 2003-04-30 | 2005-01-26 | 上海奂达电子科技有限公司 | Digital module |
| US20080093535A1 (en) * | 2006-10-23 | 2008-04-24 | Dell Products L.P. | Information Handling System Light Sensor |
| CN201218957Y (en) * | 2008-07-21 | 2009-04-08 | 毕万吉 | Simple counter |
| CN201272497Y (en) * | 2008-07-31 | 2009-07-15 | 武汉钢铁(集团)公司 | Baler twister gear signal detection device |
| CN201440281U (en) * | 2009-06-25 | 2010-04-21 | 广西玉柴机器股份有限公司 | Part counting system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960876A (en) * | 2015-06-01 | 2015-10-07 | 金川集团股份有限公司 | Starting sheet arranging limiting controller |
| CN104960876B (en) * | 2015-06-01 | 2017-05-03 | 金川集团股份有限公司 | Starting sheet arranging limiting controller |
| CN108772526A (en) * | 2018-06-01 | 2018-11-09 | 宁波达恩克电子科技有限公司 | Axle sleeve wheel disc automatic riveting press |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103964159B (en) | 2016-06-22 |
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