CN104236995B - A kind of feeding bottle special detection device - Google Patents
A kind of feeding bottle special detection device Download PDFInfo
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- CN104236995B CN104236995B CN201410519684.6A CN201410519684A CN104236995B CN 104236995 B CN104236995 B CN 104236995B CN 201410519684 A CN201410519684 A CN 201410519684A CN 104236995 B CN104236995 B CN 104236995B
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- feeding bottle
- clamping
- tear
- slide
- nipple
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- 238000001514 detection method Methods 0.000 title claims abstract description 36
- 238000012360 testing method Methods 0.000 claims abstract description 80
- 210000002445 nipple Anatomy 0.000 claims abstract description 40
- 238000011056 performance test Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000033001 locomotion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Devices For Opening Bottles Or Cans (AREA)
Abstract
The present invention relates to for detecting the anti-pull performance test of nipple on feeding bottle and puncturing a kind of feeding bottle special detection device of performance test, including workbench, intermeshing bevel gear one and bevel gear two it is provided with on the downside of workbench, bevel gear one is horizontally disposed with and input is connected with torque motor, bevel gear two is vertically arranged, and the tooth shaft end of described bevel gear two is fixed with upwardly extending lead screw shaft；Vertical guide rail it is provided with on the upside of workbench, it is slidably connected on described vertical guide rail and is horizontally disposed with lifting arm, it is provided with in lifting arm and lead screw shaft threaded engagement internal thread hole, connect on the downside of lifting arm and have side force transmission sense and the measuring head being connected with force cell, measuring head include with force cell by the nipple of standard be connected to prick test puncture head and for tear-resistance test clamping nipple chuck, force cell and controller connect, described controller is connected with torque motor, workbench on the downside of described measuring head is provided with the special tooling for clamping feeding bottle.
Description
Technical field
The present invention relates to feeding bottle detection device technique field, particularly to for detecting the anti-pull performance test of nipple on feeding bottle and puncturing a kind of feeding bottle special detection device of performance test.
Background technology
Prior art does not has a kind of anti-pull performance being specifically designed to nipple on detection feeding bottle and nipple puncture the special detection device of performance, bring inconvenience to the self-inspection of feeding bottle manufacturing enterprise and the detection of Inspection Unit.And the material wide variety of the body of feeding bottle, the adaptability of clamping device and poor universality during detection, leverage detection work efficiency, and clamping is improper is easily destroyed feeding bottle body.
Summary of the invention
The present invention is directed to the problem that in prior art, nipple of feeding bottle detection device exists, a kind of feeding bottle special detection device for nipple of feeding bottle detection is provided, so that detecting anti-pull performance and the prick test performance of nipple on feeding bottle quickly and easily, and the clamping mechanism of this detection device is suitable for the clamping detection of different body diameter and different body material.
The object of the present invention is achieved like this, a kind of feeding bottle special detection device, including workbench, intermeshing bevel gear one and bevel gear two it is provided with on the downside of described workbench, described bevel gear one is horizontally disposed with and input is connected with torque motor, described bevel gear two is vertically arranged, and the tooth shaft end of described bevel gear two is fixed with upwardly extending lead screw shaft；It is provided with vertical guide rail on the upside of described workbench, it is slidably connected on described vertical guide rail and is horizontally disposed with lifting arm, it is provided with in described lifting arm and lead screw shaft threaded engagement internal thread hole, connect on the downside of described lifting arm and have side force transmission sense and the measuring head being connected with force cell, described measuring head include with force cell by the nipple of standard be connected to prick test puncture head and for tear-resistance test clamping nipple chuck, described force cell and controller connect, described controller is connected with torque motor, workbench on the downside of described measuring head is provided with the special tooling for clamping feeding bottle.
The detection device of the present invention, carries out detection by quantitative and limit detection to the anti-pull performance of nipple and the performance that punctures of nipple after can be used for loading nipple on feeding bottle.During detection, above the workbench that feeding bottle is fixed under measuring head by special tooling, nipple is made to align with measuring head, bevel gear one and bevel gear two gear motion is driven by controller staring torque motor, drive lead screw shaft rotates, lead screw shaft drives lifting arm along vertical guide rail vertical displacement movement, lift arm movements to the nipple certain pierce force of applying or pulls power by measuring head, and measuring head can be recorded by force cell and to the pierce force of nipple or pull power size, to realize measuring head, nipple can be applied test force and the loading velocity of corresponding test requirements document with the driving force of control moment motor and actuating speed by controller.Therefore, the feeding bottle special detection device of the present invention, the anti-pull performance of nipple on feeding bottle can be realized easily and detect with puncturing performance, the performance detection of Convenient feeding bottle manufacturing enterprise and detection unit.
For ease of the quick-replaceable of fixture during different tests, described special tooling include horizontal clamping feeding bottle nipple prick test on feeding bottle prick test fixture and on feeding bottle the tear-resistance test fixture of the anti-pull performance test of nipple, described workbench is provided with horizontal guide rail, described prick test fixture and tear-resistance test fixture are fixed by the slide being slidably matched with horizontal guide rail respectively, and described slide is respectively equipped with the clamping screw held out against with workbench screw thread.In this structure, special tooling for different tests project is connected with same level slide, during detection, as long as can use after corresponding fixture is slided to test position locking along horizontal guide rail, need not loaded down with trivial details disassembling fixture fixture, the obvious clamping preparation reduced when testing, improves testing efficiency.
For ease of the clamping of feeding bottle during nipple prick test, described prick test fixture includes slide one, described slide one is provided with curved splint one that is that clamp feeding bottle body for level and that be arranged in pairs up and down, described curved splint one is respectively arranged at two ends with installing hole, two vertically disposed screw rods it are correspondingly provided with on described slide one, the installing hole at described curved splint one two ends is set with two screw rods, and is respectively provided with location and the wing nut of locking at the screw rod at the screw rod on the downside of arc lower clamping plate one and on the upside of upper curved splint one；The opposite side of described slide one is provided with when prick test and supports the support platform of nipple on feeding bottle.The prick test fixture of this structure, the setting height(from bottom) of two curved splints one can be along screw rod up-down adjustment, first arc lower clamping plate one are regulated to suitable height and positioned by the wing nut of downside, then load onto feeding bottle and make nipple head center just be directed at measuring head, then feeding bottle body is locked and clamped to upper curved splint one wing nut of upside.In Yin Ben test, it is not necessary to feeding bottle body is applied the biggest chucking power, as long as fixture ensures that feeding bottle is horizontal, and two curved splint structures can clamp the feeding bottle of different body external diameter, and easy to adjust, the suitability is strong.
For ease of from different perspectives nipple being carried out tear-resistance test, described tear-resistance test fixture includes slide two, support plate vertically it is provided with on described slide two, the clamping fixture seat of adjustable angle it is rotatably connected on described support plate, described clamping fixture seat side also is provided with the curved splint two being arranged in pairs for clamping feeding bottle body, the opposite side of described clamping fixture seat is provided with the square opening clamping plate one being arranged in pairs up and down for clamping feeder cover periphery, lower square opening clamping plate one are vertical with clamping fixture seat to be fixed, upper square opening clamping plate one coordinate on the upside of the square opening clamping plate one being docked at downside, form the square bayonet socket for fixing various outer diameter feeder cover, upper square opening clamping plate one are locked by two screw rods and the wing nut of square opening both sides with the square opening clamping plate one of downside.During because of tear-resistance test, need to apply nipple certain to pull power, because tear-resistance test fixture need to apply certain chucking power to feeding bottle, and the soft or hard intensity of the material of difference feeding bottle body is different, therefore in the present invention, chucking power for the curved splint two that clamps body need not be excessive, the effect that this curved splint two plays location and auxiliary clamps；And be that solidity is led in the connection ensureing nipple for fixing the feeding bottle cap of nipple, feeding bottle cap material need to have suitable hardness, can firmly clamp during test clamping, bottle cap can be applied certain chucking power for clamping square opening clamping plate one at this, bottle cap for various outer diameter, jaws four limit of square opening clamping plate one and bottle cap point cantact outer Thursday, can form stable chucking power, it is to avoid press from both sides bad by bottle cap.
The another kind of preferably case of the tear-resistance test fixture of the present invention is: described tear-resistance test fixture includes for the tear-resistance test fixture one of vertical direction clamping feeding bottle with for the tear-resistance test fixture two with 45 ° of direction clamping feeding bottles, described tear-resistance test fixture one includes the slide three coordinated with horizontal guide rail, described slide three is provided with vertical support plate one, and described vertical support plate one is respectively provided with down the paired square opening clamping plate two of fixing feeding bottle and paired curved splint three；Described tear-resistance test fixture two includes the slide four coordinated with horizontal guide rail, it is fixed with support plate two on described slide four, it is fixed with one 45 ° of inclined-plane support plates tilted on described support plate two, described inclined-plane support plate is respectively provided with paired square opening clamping plate three and the curved splint four of fixing feeding bottle.Using two kinds of tear-resistance test fixtures of this programme, can carry out the vertical and tear-resistance test of 45 ° of direction two fixed angles, the specificity of fixture is strong, reduces unnecessary fixture debugging process, it is adaptable to special detection.
Accompanying drawing explanation
Fig. 1 is the feeding bottle special detection device structural representation of the present invention.
Fig. 2 is the front view of the feeding bottle special detection device embodiment 1 of the present invention.
Fig. 3 is the front view of the feeding bottle special detection device embodiment 2 of the present invention.
Fig. 4 is the front view of prick test fixture.
Fig. 5 is the left view of Fig. 4.
Fig. 6 be in embodiment 1 tear-resistance test fixture structural representation.
Fig. 7 be in Fig. 6 A to partial view.
Fig. 8 is the structural representation of tear-resistance test fixture one in embodiment 2.
Fig. 9 is the structural representation of tear-resistance test fixture two in embodiment 2.
Wherein, 1 torque motor；2 bevel gears one；3 bevel gears two；4 workbench；5 lead screw shaft；6 vertical guide rails；7 lifting arms；8 force cells；901 puncture head；902 chucks；10 feeding bottles；11 horizontal guide rails；12 prick test fixtures；1201 slides one；1202 support platform；1203 screw rods；1204 curved splints one；1205 wing nuts；13 tear-resistance test fixtures；1301 slides two；1302 support plates；1303 clamping fixture seats；1304 curved splints two；1305 square opening clamping plate one；14 tear-resistance test fixtures one；1401 slides three；1402 support plates one；1403 curved splints three；1404 square opening clamping plate two；15 tear-resistance test fixtures two；1501 slides four；1502 support plates two；1503 inclined-plane support plates；1504 curved splints four；1505 square opening clamping plate three.
Detailed description of the invention
Embodiment 1
As shown in Figure 1, Figure 2 and Fig. 4 Fig. 7 show the feeding bottle special detection device of the embodiment of the present invention 1, including workbench 4, intermeshing bevel gear 1 and bevel gear 23 it is provided with on the downside of workbench 4, bevel gear 1 is horizontally disposed with and input is connected with torque motor 1, bevel gear 23 is vertically arranged, and the tooth shaft end of bevel gear 23 is fixed with upwardly extending lead screw shaft 5；Vertical guide rail 6 it is provided with on the upside of workbench 4, it is slidably connected on vertical guide rail 6 and is horizontally disposed with lifting arm 7, the internal thread hole of threaded engagement with lead screw shaft 5 it is provided with in lifting arm 7, connect on the downside of lifting arm 7 and have side force transmission sense 8 and the measuring head being connected with force cell 8, measuring head includes being connected to the chuck 902 puncturing 901 and a clamping nipple for tear-resistance test of prick test by the nipple of standard with force cell 8, force cell 8 and controller connect, controller is connected with torque motor 1, workbench 4 on the downside of measuring head is provided with the special tooling for clamping feeding bottle.
For ease of the quick-replaceable of fixture during different tests, special tooling include horizontal clamping feeding bottle nipple prick test on feeding bottle 10 prick test fixture 12 and on feeding bottle the tear-resistance test fixture 13 of the anti-pull performance test of nipple, workbench 4 is provided with horizontal guide rail 11, prick test fixture 12 and tear-resistance test fixture 13 are fixed by the slide coordinated dynamic with horizontal guide rail sliding 11 respectively, and slide is respectively equipped with the clamping screw held out against with workbench 4 screw thread.
For ease of the clamping of feeding bottle 10 during nipple prick test, prick test fixture 12 includes slide 1, slide 1 is slidably connected with horizontal guide rail 11, and can be by locking its position on horizontal guide rail 11 with workbench 4 screw thread puller bolt, slide 1 is provided with curved splint 1 that is that clamp feeding bottle body for level and that be arranged in pairs up and down, curved splint 1 is respectively arranged at two ends with installing hole, two vertically disposed screw rods 1203 it are correspondingly provided with on slide 1, the installing hole at curved splint 1 two ends is set with two screw rods 1203, and it is respectively provided with location and the wing nut 1205 of locking at the screw rod at the screw rod on the downside of arc lower clamping plate one and on the upside of upper curved splint.
nullFor ease of from different perspectives nipple being carried out tear-resistance test，Tear-resistance test fixture 13 includes the slide 2 1301 being slidably connected with horizontal guide rail 11，The position of slide 2 1301 relative level guide rail can be locked by holding out against the bolt of workbench 4，Support plate 1302 vertically it is provided with on slide 2 1301，The clamping fixture seat 1303 of adjustable angle it is rotatably connected on support plate 1302，Clamping fixture seat 1303 side also is provided with the curved splint 2 1304 being arranged in pairs for clamping feeding bottle body，The opposite side of clamping fixture seat 1303 is provided with the square opening clamping plate 1 being arranged in pairs up and down for clamping feeder cover periphery，Lower square opening clamping plate one are vertical with clamping fixture seat 1303 to be fixed，The cooperation of upper square opening clamping plate one is docked on the upside of lower square opening clamping plate one，Form the square bayonet socket for fixing various outer diameter feeder cover，Upper square opening clamping plate one are locked by two screw rods and the wing nut of square opening side with lower square opening clamping plate one.The tear-resistance test fixture of this structure, by the angle of alignment jig seat 1303 with support plate, can carry out the tear-resistance test of 0 180 ° of unspecified angles to nipple.
Embodiment 2
Such as Fig. 2, Fig. 4, Fig. 5, shown in Fig. 8 and Fig. 9, feeding bottle special detection device for the inventive embodiments 2 of the present invention, difference from Example 1 is, as shown in Figure 8 and Figure 9, tear-resistance test fixture is respectively configured to the tear-resistance test fixture 1 of vertical direction clamping feeding bottle by the present embodiment and is used for the tear-resistance test fixture 2 15 of 45 ° of direction clamping feeding bottles, tear-resistance test fixture 1 includes the slide 3 1401 coordinated with horizontal guide rail 11, the slide 3 1401 position on horizontal guide rail can be locked by bolt too, slide 3 1401 is provided with vertical support plate 1, the paired square opening clamping plate 2 1404 being respectively provided with down fixing feeding bottle of support plate 1 and paired curved splint 3 1403；Its square opening clamping plate 2 1404 are identical with the connected mode of clamping fixture seat 1303 with square opening clamping plate 1 and the curved splint 2 1304 of tear-resistance test fixture 13 in embodiment 1 with curved splint three.Tear-resistance test fixture 2 15 includes the slide 4 1501 coordinated with horizontal guide rail 11, support plate 2 1502 it is fixed with on slide 4 1501, it is fixed with one 45 ° of inclined-plane support plates 1503 tilted on support plate 2 1502, inclined-plane support plate 1503 is respectively provided with paired square opening clamping plate 3 1505 and the curved splint 4 1504 of fixing feeding bottle.Using two kinds of tear-resistance test fixtures of this programme, can carry out vertical direction and the tear-resistance test of 45 ° of direction two fixed angles, the specificity of fixture is strong, reduces unnecessary fixture debugging process, is more suitable in special detection.
Claims (5)
1. a feeding bottle special detection device, including workbench, it is characterized in that, intermeshing bevel gear one and bevel gear two it is provided with on the downside of described workbench, described bevel gear one is horizontally disposed with and input is connected with torque motor, described bevel gear two is vertically arranged, and the tooth shaft end of described bevel gear two is fixed with upwardly extending lead screw shaft；It is provided with vertical guide rail on the upside of described workbench, it is slidably connected on described vertical guide rail and is horizontally disposed with lifting arm, it is provided with in described lifting arm and lead screw shaft threaded engagement internal thread hole, connect on the downside of described lifting arm and have dynamometry transmission sense and the measuring head being connected with force cell, described measuring head include with force cell by the nipple of standard be connected to prick test puncture head and for tear-resistance test clamping nipple chuck, described force cell and controller connect, described controller is connected with torque motor, workbench on the downside of described measuring head is provided with the special tooling for clamping feeding bottle.
Feeding bottle special detection device the most according to claim 1, it is characterized in that, described special tooling include horizontal clamping feeding bottle nipple prick test on feeding bottle prick test fixture and on feeding bottle the tear-resistance test fixture of the anti-pull performance test of nipple, described workbench is provided with horizontal guide rail, described prick test fixture and tear-resistance test fixture are fixed by the slide being slidably matched with horizontal guide rail respectively, and described slide is respectively equipped with the clamping screw held out against with workbench screw thread.
Feeding bottle special detection device the most according to claim 2, it is characterized in that, described prick test fixture includes slide one, described slide one is provided with curved splint one that is that clamp feeding bottle body for level and that be arranged in pairs up and down, described curved splint one is respectively arranged at two ends with installing hole, two vertically disposed screw rods it are correspondingly provided with on described slide one, the installing hole at described curved splint one two ends is set with two screw rods, and is respectively provided with location and the wing nut of locking at the screw rod at the screw rod on the downside of arc lower clamping plate one and on the upside of upper curved splint one；The opposite side of described slide one is provided with when prick test and supports the support platform of nipple on feeding bottle.
Feeding bottle special detection device the most according to claim 3, it is characterized in that, described tear-resistance test fixture includes slide two, support plate vertically it is provided with on described slide two, the clamping fixture seat of adjustable angle it is rotatably connected on described support plate, described clamping fixture seat side also is provided with the curved splint two being arranged in pairs for clamping feeding bottle body, the opposite side of described clamping fixture seat is provided with the square opening clamping plate one being arranged in pairs up and down for clamping feeder cover periphery, lower square opening clamping plate one are vertical with clamping fixture seat to be fixed, upper square opening clamping plate one coordinate on the upside of the square opening clamping plate one being docked at downside, form the square bayonet socket for fixing various outer diameter feeder cover, upper square opening clamping plate one are locked by two screw rods and the wing nut of square opening both sides with the square opening clamping plate one of downside.
Feeding bottle special detection device the most according to claim 3, it is characterized in that, described tear-resistance test fixture includes for the tear-resistance test fixture one of vertical direction clamping feeding bottle with for the tear-resistance test fixture two with 45 ° of direction clamping feeding bottles, described tear-resistance test fixture one includes the slide three coordinated with horizontal guide rail, described slide three is provided with vertical support plate one, and described vertical support plate one is respectively provided with down paired square opening clamping plate two and the curved splint three of fixing feeding bottle；Described tear-resistance test fixture two includes the slide four coordinated with horizontal guide rail, it is fixed with support plate two on described slide four, it is fixed with one 45 ° of inclined-plane support plates tilted on described support plate two, described inclined-plane support plate is respectively provided with paired square opening clamping plate three and the curved splint four of fixing feeding bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410519684.6A CN104236995B (en) | 2014-09-30 | 2014-09-30 | A kind of feeding bottle special detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410519684.6A CN104236995B (en) | 2014-09-30 | 2014-09-30 | A kind of feeding bottle special detection device |
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| CN104236995A CN104236995A (en) | 2014-12-24 |
| CN104236995B true CN104236995B (en) | 2016-08-24 |
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| CN201410519684.6A Expired - Fee Related CN104236995B (en) | 2014-09-30 | 2014-09-30 | A kind of feeding bottle special detection device |
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| CN105043879B (en) * | 2015-09-01 | 2018-03-23 | 宁波隆威婴儿用品有限公司 | Pacifier finished product detection mechanism after automatic assembling |
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| CN109945947B (en) * | 2019-04-29 | 2024-05-24 | 温岭市金悦自动化设备有限公司 | Water spraying capacity measuring device for steel cylinder water pressure detection line |
| CN113155494A (en) * | 2020-12-31 | 2021-07-23 | 金华职业技术学院 | Intelligent working condition test platform for electric tool |
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Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2000180320A (en) * | 1998-12-11 | 2000-06-30 | Shimadzu Corp | Material testing machine |
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|---|---|---|---|---|
| US3985026A (en) * | 1975-04-04 | 1976-10-12 | Owens-Illinois, Inc. | Surface coating test apparatus |
| US3955408A (en) * | 1975-09-08 | 1976-05-11 | Northup John D | Fluidless bottle testing method and apparatus |
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| CN201083659Y (en) * | 2007-03-27 | 2008-07-09 | 高荣村 | Pull test machine |
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