CN103439076A - Packaging case drop test machine - Google Patents
Packaging case drop test machine Download PDFInfo
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- CN103439076A CN103439076A CN2013104009208A CN201310400920A CN103439076A CN 103439076 A CN103439076 A CN 103439076A CN 2013104009208 A CN2013104009208 A CN 2013104009208A CN 201310400920 A CN201310400920 A CN 201310400920A CN 103439076 A CN103439076 A CN 103439076A
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- testing machine
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- lifter plate
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Abstract
The invention discloses a packaging case drop test machine, and relates to the technical field of detection. The test machine comprises: a drop mechanism, a lifting mechanism and a positioning mechanism. The drop mechanism comprises a lifting plate which is connected with a drop plate. The drop plate is connected with a rotating mechanism and is used for placing the packaging case and driven by the rotating mechanism. The lifting mechanism comprises a drive motor whose drive end is connected with the lifting mechanism. The lifting mechanism is used for controlling lifting and falling of the drop mechanism. The positioning mechanism is arranged above the drop plate and can position the packaging case at different angles. The drop test machine is easy to operate. The impact strength detection can be performed on the packaging case placed at multiple angles. The drop test machine is high in drop simulation degree. The drop mechanism can automatically lift and fall to a presupposed height so that automation degree and detection accuracy are enhanced.
Description
Technical field
The present invention relates to the detection technique field, relate in particular to a kind of packing case drop machine.
Background technology
The result of package fall-down test is the important indicator that the package of detection splendid attire dangerous cargo is transported safely.This detection completes on packaging piece drop machine, its detection method is: tested package is promoted to predetermined altitude, it is freely fallen by predetermined state, with impact table top and bump against, then according to the appearance deformation degree of damage of tested package and content, spill situation and judge that whether qualified package is.; this test is by simulation or reappears the maximum perpendicular that the transport package of splendid attire dangerous cargo suffers in the system for the distribution of commodities and impact injury; detect whole transport package to protection, the sealing of in-built dangerous cargo or the ability of the aspect that prevents the pollution of the environment; thereby judge that transport package is when suffering this type of injury, whether can cause spilling of in-built dangerous cargo and affect the safety of whole transportation.As can be seen here, the packing drop machine is the visual plant of Transport Packages of Dangerous Goods check, its test findings accurately whether, the safety of the whole transportation of direct relation and the process of circulation, be a leading indicator of outlet Transport Packages of Dangerous Goods check.
The test of packing drop machine must meet " ISO2248-1985 packing---complete, the full transport package vertical impact fall-down test filled " and generally use at present arm-tie fall-down test machine testing, tested package is seated on certain altitude the arm-tie put by level, by under arm-tie, turn over afterwards, package is freely fallen, then measure the degree of damage of tested package, this drop machine can only be detected the package that can steadily be placed on horizontal arm-tie, and simulation degree is not high.
Summary of the invention
(1) technical matters that will solve
The technical problem to be solved in the present invention is that the present invention proposes a kind of packing case drop machine, improves the fall-down test simulation degree.
(2) technical scheme
In order to address the above problem, the invention provides a kind of packing case drop machine, described testing machine comprises:
Falling mechanism, it comprises lifter plate, on described lifter plate, is connected with and falls plate, and the described plate that falls is connected with rotating mechanism, and the described plate that falls is driven by described rotating mechanism for placing packing case;
Elevating mechanism, it comprises drive motor, and the drive end of described drive motor is connected with described lifter plate, and described elevating mechanism is for controlling the described ascending, descending of falling structure;
Detent mechanism, described detent mechanism is located at the described top of falling plate, can carry out to packing case the location of different angles;
Wherein, described rotating mechanism comprises the driving cylinder, the drive end of described driving cylinder is provided with slide bar, the described plate that falls is provided with slideway, described slide bar is connected with the described plate that falls by described slideway, described lifter plate below vertically is provided with fixed head, and described fixed head is provided with the cylinder connecting portion, and the cylinder connecting portion of the base of described driving cylinder and described fixed head is flexibly connected.
Wherein, the cylinder connecting portion of described fixed head is a concave frame, and the base of described driving cylinder connects by bearing pin with described concave frame.
Wherein, described testing machine also comprises lifting pedestal, and described lifting pedestal is provided with apart from detecting unit, described apart from the same straight line of being centered close to of detecting unit and described lifter plate.
Wherein, described method detent mechanism comprises, web joint and be positioned at described lifter plate top and the backstay vertical with described lifter plate, and described web joint one end and the flexible connection of described backstay, the other end is provided with location division.
Wherein, described location division is block, and its underpart is provided with the square hole groove, and the cell wall of described square hole groove is provided with V-shaped groove.Wherein, described V-shaped groove is positioned at the centre of described cell wall.
Wherein, described testing machine also comprises control module, and described drive motor, apart from detecting unit, drives cylinder, connects respectively described control module.
(3) beneficial effect
Drop machine of the present invention is simple to operate, and the packing case that multi-angle is placed carries out the impact strength detection, falls simulation degree high, falling mechanism can automatic lifting to preset height, improved automaticity and accuracy of detection.
The accompanying drawing explanation
Fig. 1 is the structural representation of one embodiment of the present invention;
The structural representation of falling mechanism in Fig. 2 Fig. 1;
Fig. 3 is the structural representation of detent mechanism in Fig. 1;
Fig. 4 is the work schematic diagram of the described detent mechanism locator meams of Fig. 1;
Fig. 5 is the work schematic diagram of the described detent mechanism locator meams of Fig. 1.
Embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples are used for the present invention is described, but are not used for limiting the scope of the invention.
Shown in Fig. 1～5, described testing machine comprises:
Falling mechanism, it comprises lifter plate 1, on described lifter plate 1, is connected with and falls plate 11, and the described plate 11 that falls is connected with rotating mechanism, and the described plate that falls is driven by described rotating mechanism for placing packing case 3;
Elevating mechanism, it comprises drive motor 22, and the drive end of described drive motor 22 is connected with described lifter plate 1, and described elevating mechanism is for controlling the described ascending, descending of falling structure;
Detent mechanism, described detent mechanism is located at the described top of falling plate 11, can carry out to packing case the location of different angles;
Preferably, described rotating mechanism comprises driving cylinder 141, the drive end of described driving cylinder 141 is provided with slide bar, the described plate 11 that falls is provided with slideway 110, described slide bar is connected with the described plate 11 that falls by described slideway 110, described lifter plate 1 below vertically is provided with fixed head 14, and described fixed head 14 is provided with cylinder connecting portion 140, and the cylinder connecting portion 140 of the base of described driving cylinder 141 and described fixed head 14 is flexibly connected.
Preferably, the cylinder connecting portion 140 of described fixed head 14 is a concave frame, and the base of described driving cylinder 141 is connected by bearing pin with described concave frame 140.
Preferably, described testing machine also comprises lifting pedestal 2, and described lifting pedestal 2 is provided with apart from detecting unit 21, described being centered close on same straight line apart from detecting unit 21 and described lifter plate 1.
Preferably, described method detent mechanism comprises, web joint 130 and be positioned at described lifter plate 1 top and the backstay 13 vertical with described lifter plate 1, and described web joint 130 1 ends and described backstay are flexibly connected, and the other end is provided with location division 131.
Preferably, described location division 131 is block, and its underpart is provided with the square hole groove, and the cell wall of described square hole groove is provided with V-shaped groove.
Preferably, described V-shaped groove is positioned at the centre of described cell wall.Preferably, described testing machine also comprises the control module (not shown), described drive motor 22, apart from detecting unit 21, drive cylinder 141, connect respectively described control module, by described control module, control and drive cylinder to promote to fall plate, receive the detection signal of detecting unit, and control the duty of elevating mechanism.
During detection, by control module (not shown) input preset height, and control elevating mechanism driving lifter plate, and when detecting, distance detecting unit 21 is raised to preset height, and packing case is placed and fallen on plate, with detent mechanism, locate, control and drive air cylinder driven to fall plate 11 to regain by control module, packing case 3 falls, and controls driving cylinder 141 by control module and again pushes back and fall plate 11, repeat above-mentioned steps, complete fall-down test.
Above embodiment is only for illustrating the present invention; and be not limitation of the present invention; the those of ordinary skill in relevant technologies field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all technical schemes that are equal to also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.
Claims (8)
1. a packing case drop machine, is characterized in that, described testing machine comprises:
Falling mechanism, it comprises lifter plate, on described lifter plate, is connected with and falls plate, and the described plate that falls is connected with rotating mechanism, and the described plate that falls is driven by described rotating mechanism for placing packing case;
Elevating mechanism, it comprises drive motor, and the drive end of described drive motor is connected with described lifter plate, and described elevating mechanism is for controlling the described ascending, descending of falling structure;
Detent mechanism, described detent mechanism is located at the described top of falling plate, can carry out to packing case the location of different angles.
2. testing machine as claimed in claim 1, it is characterized in that, described rotating mechanism comprises the driving cylinder, the drive end of described driving cylinder is provided with slide bar, the described plate that falls is provided with slideway, and described slide bar is connected with the described plate that falls by described slideway, and described lifter plate below vertically is provided with fixed head, described fixed head is provided with the cylinder connecting portion, and the cylinder connecting portion of the base of described driving cylinder and described fixed head is flexibly connected.
3. testing machine as claimed in claim 2, is characterized in that, the cylinder connecting portion of described fixed head is a concave frame, and the base of described driving cylinder is connected by bearing pin with described concave frame.
4. testing machine as claimed in claim 1, is characterized in that, described testing machine also comprises lifting pedestal, and described lifting pedestal is provided with apart from detecting unit, described apart from the same straight line of being centered close to of detecting unit and described lifter plate.
5. testing machine as claimed in claim 1, it is characterized in that, described method detent mechanism comprises, web joint and be positioned at described lifter plate top and the backstay vertical with described lifter plate, described web joint one end and described backstay are flexibly connected, and the other end is provided with location division.
6. testing machine as claimed in claim 5, is characterized in that, described location division is block, and its underpart is provided with the square hole groove, and the cell wall of described square hole groove is provided with V-shaped groove.
7. testing machine as claimed in claim 6, is characterized in that, described V-shaped groove is positioned at the centre of described cell wall.
8. testing machine as claimed in claim 1, is characterized in that, described testing machine also comprises control module, and described drive motor, apart from detecting unit, drives cylinder, connects respectively described control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104009208A CN103439076A (en) | 2013-09-06 | 2013-09-06 | Packaging case drop test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104009208A CN103439076A (en) | 2013-09-06 | 2013-09-06 | Packaging case drop test machine |
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| Publication Number | Publication Date |
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| CN103439076A true CN103439076A (en) | 2013-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013104009208A Pending CN103439076A (en) | 2013-09-06 | 2013-09-06 | Packaging case drop test machine |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097160A (en) * | 2014-07-01 | 2014-10-15 | 苏州市尚科产品检测中心 | Clamping device for drop test machine |
| CN104316281A (en) * | 2014-10-29 | 2015-01-28 | 广州质量监督检测研究院 | Device and method used for evaluating shock absorption and buffer performance of laptop bag |
| CN105258894A (en) * | 2015-10-28 | 2016-01-20 | 重庆市新唐电科技有限公司 | Mobile phone anti-fall-damage performance detection device with adjustable fall height |
| CN105300648A (en) * | 2015-10-28 | 2016-02-03 | 重庆市新唐电科技有限公司 | Double-side-pusher multi-angle mobile phone falling damage resistance detection device with falling height adjustable |
| CN107621344A (en) * | 2017-08-25 | 2018-01-23 | 广西秀美壮乡能源环保有限公司 | A kind of drop test equipment |
| CN111307392A (en) * | 2020-04-17 | 2020-06-19 | 西北民族大学 | Packing box drop test clamping device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87215460U (en) * | 1987-11-16 | 1988-07-06 | 河北省泊头市建筑仪器厂 | Wrapped articles falling testing machine |
| KR20070079355A (en) * | 2006-02-02 | 2007-08-07 | 청 첸 쉬아 | Detecting method of a drop test and the device thereof |
| US20080209980A1 (en) * | 2007-03-01 | 2008-09-04 | Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd . | Impact platform for drop testing |
| CN201177554Y (en) * | 2008-04-03 | 2009-01-07 | 苏州试验仪器总厂 | Vertical landing and rotating combined type packaging piece drop machine |
| CN202141573U (en) * | 2011-06-28 | 2012-02-08 | 上海华碧检测技术有限公司 | Drop test device |
| CN203422209U (en) * | 2013-09-06 | 2014-02-05 | 苏州上洋机电科技有限公司 | Packing box falling test machine |
-
2013
- 2013-09-06 CN CN2013104009208A patent/CN103439076A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87215460U (en) * | 1987-11-16 | 1988-07-06 | 河北省泊头市建筑仪器厂 | Wrapped articles falling testing machine |
| KR20070079355A (en) * | 2006-02-02 | 2007-08-07 | 청 첸 쉬아 | Detecting method of a drop test and the device thereof |
| US20080209980A1 (en) * | 2007-03-01 | 2008-09-04 | Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd . | Impact platform for drop testing |
| CN201177554Y (en) * | 2008-04-03 | 2009-01-07 | 苏州试验仪器总厂 | Vertical landing and rotating combined type packaging piece drop machine |
| CN202141573U (en) * | 2011-06-28 | 2012-02-08 | 上海华碧检测技术有限公司 | Drop test device |
| CN203422209U (en) * | 2013-09-06 | 2014-02-05 | 苏州上洋机电科技有限公司 | Packing box falling test machine |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097160A (en) * | 2014-07-01 | 2014-10-15 | 苏州市尚科产品检测中心 | Clamping device for drop test machine |
| CN104316281A (en) * | 2014-10-29 | 2015-01-28 | 广州质量监督检测研究院 | Device and method used for evaluating shock absorption and buffer performance of laptop bag |
| CN105258894A (en) * | 2015-10-28 | 2016-01-20 | 重庆市新唐电科技有限公司 | Mobile phone anti-fall-damage performance detection device with adjustable fall height |
| CN105300648A (en) * | 2015-10-28 | 2016-02-03 | 重庆市新唐电科技有限公司 | Double-side-pusher multi-angle mobile phone falling damage resistance detection device with falling height adjustable |
| CN105258894B (en) * | 2015-10-28 | 2017-10-03 | 重庆市新唐电科技有限公司 | Drop adjustable for height rotary mobile-phone drop resistant and damage detection means |
| CN105300648B (en) * | 2015-10-28 | 2017-10-03 | 重庆市新唐电科技有限公司 | Drop adjustable for height bilateral push piece multi-angle mobile phone drop resistant and damage detection means |
| CN107621344A (en) * | 2017-08-25 | 2018-01-23 | 广西秀美壮乡能源环保有限公司 | A kind of drop test equipment |
| CN111307392A (en) * | 2020-04-17 | 2020-06-19 | 西北民族大学 | Packing box drop test clamping device |
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Application publication date: 20131211 |