CN102564720A - Compound impact test equipment used for automobile wheel - Google Patents
Compound impact test equipment used for automobile wheel Download PDFInfo
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- CN102564720A CN102564720A CN2011103990936A CN201110399093A CN102564720A CN 102564720 A CN102564720 A CN 102564720A CN 2011103990936 A CN2011103990936 A CN 2011103990936A CN 201110399093 A CN201110399093 A CN 201110399093A CN 102564720 A CN102564720 A CN 102564720A
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- 238000009863 impact test Methods 0.000 title claims abstract description 22
- 150000001875 compounds Chemical class 0.000 title abstract 3
- 238000012360 testing method Methods 0.000 claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims abstract description 8
- 238000001514 detection method Methods 0.000 claims abstract description 4
- 230000007423 decrease Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000001174 ascending effect Effects 0.000 abstract 1
- 239000002131 composite material Substances 0.000 description 9
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
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Abstract
The invention relates to compound automobile wheel impact test equipment, comprising a heavy punch system, a heavy punch ascending and descending adjustment system, a heavy punch release system, a 13-degree impact support base, a 30-degree impact support base, a 90-degree impact support base, a support base driving system, a safety protective door and a control system. When wheel 13-degree, 30-degree and 90-degree impact detections are carried out, an impact head is changed into a 13-degree impact head, a 30-degree impact head and a 90-degree impact head respectively, a wheel is mounted on a 13-degree impact mounting base, a 30-degree impact mounting base and a 90-degre impact mounting base respectively, weight and height of a heavy punch and an impact position of the wheel are adjusted, the base is locked and supported, the safety door is closed, an electromagnet is opened, a bolt is unplugged, and an impact test is completed by pressing a release button; and then a heavy punch moving bracket is descended by virtue of a control platform, the bolt is plugged when the heavy punch moving bracket is descended to the heavy punch and the heavy punch is impacted, and the heavy punch is lifted to a normal position. The compound automobile wheel impact test equipment provided by the invention can carry out 13-degree, 30-degree and 90-degree impact tests on one testing machine, has low manufacturing cost and is convenient to use.
Description
Technical field
The present invention relates to used for automobile wheels and detect testing equipment, specifically, relate to a kind of used for automobile wheels composite impact testing equipment.
Background technology
Global automobile annual production reaches about 6,000 ten thousand, about 800,000,000 of automobile pollution, and the demand of wheel is very huge.According to 5 wheel standard configurations, the annual only wheel demand of newly-increased automobile just reaches 3.0 hundred million for each automobile of car load factory.USA and Europe country is because the native country that is increased in of production cost produces the fewer and feweri of wheel; China is through years of development; The production level of wheel progressively improves, and the shared market share constantly increases, and China's wheel turnout had accounted for more than 50% of international market in 2010.
Impulse test is one of crucial safety feature test of automotive wheel, is the project of essential check in the automotive wheel performance history.At present, the requirement of automotive wheel impulse withstand test international standard is to carry out 13 ° of impulse tests; The automotive wheel that gets into the European market need pass through 90 ° of impulse tests; The four-wheel drive wheel that gets into the Japanese market need pass through 30 °, 90 ° impulse tests; Therefore according to different markets, different requirement of client, the wheel performance history possibly carried out 13 °, 30 °, 90 ° impulse tests.Existing market impact testing machine commonly used has two types of 13 ° of impact testing machines, 30 ° and 90 ° of impact testing machines; Therefore automotive wheel manufacturer is for satisfying different markets, 2 kinds of impact testing machines of the essential purchase of different requirement of client; Therefore make that automotive wheel manufacturer has high input, detects the cost height at the production run checkout equipment, occupation area of equipment is big, design a kind of low cost of manufacture, composite impact testing equipment easy to use and be always the thing that the technician of wheel industry extremely pays close attention to and expects.
Summary of the invention
The objective of the invention is to overcome the deficiency of existing checkout equipment; To carry out that 13 °, 30 °, 90 ° impact resistances detect and the situation that need use two kinds of checkout equipments at present to above test to automotive wheel, a kind of easy to use, function admirable, cheap composite impact testing equipment are provided.
Realize that above purpose technical scheme is: a kind of automotive compounded wheel impact test equipment, this equipment impacts base for supporting, 30 ° and 90 ° by weight system, weight rise and fall Adjustment System, weight delivery system, 13 ° and impacts base for supporting, base for supporting drive system, safety protective door and control system and constitute.The weight system comprises main weight, secondary weight, counter weight, secondary weight adjustable column, secondary weight hoisting frame; Weight rise and fall Adjustment System comprises leading screw, CD-ROM drive motor, weight movable stand; The weight delivery system comprises electromagnet, pneumatic latch; The base for supporting drive system comprises CD-ROM drive motor, drives leading screw; Control system comprises that 13 ° are impacted control system, 30 ° and 90 ° of impact control system.
When needs are done 13 ° of impulse detection of wheel, impact head is replaced by 13 ° of impact head, wheel is installed in 13 ° impacts on the mounting seat; According to the weight of technical requirement adjustment weight,, adjust 13 ° of base for supporting of finger lock through the height and the wheel impacts position of control system adjustment weight; Safety protective door is closed, open electromagnet, unplug pneumatic latch through the control platform; Press release-push, accomplish 13 ° of impulse tests; Through control platform decline weight movable stand, when dropping to impact weights, plug pneumatic latch then, weight is risen to original position.
When needs are done 30 ° of wheels or 90 ° of impulse detection, impact head is replaced by 30 ° and 90 ° of impact head, wheel is installed in 30 ° and 90 ° impacts on the base for supporting; According to the weight of technical requirement adjustment weight, through the height of control system adjustment weight, and the wheel impacts position; Adjust 30 ° of finger locks and 90 ° of base for supporting, safety protective door is closed, open electromagnet through the control platform; Unplug pneumatic latch, press release-push, accomplish 30 ° or 90 ° of impulse tests; Through control platform decline weight movable stand, when dropping to impact weights, plug pneumatic latch then, weight is risen to original position.
Advantage of the present invention is: on an impact test equipment, can carry out 13 °, 30 °, 90 ° impulse test checks according to technical requirement; Satisfy the different technologies quality requirements; Make automotive wheel Development and Production process checkout equipment drop into low, detect that cost is low, inspection machine occupied ground area is little, therefore be a kind of low cost of manufacture, composite impact testing equipment easy to use.
Description of drawings
Fig. 1 is a kind of used for automobile wheels composite impact testing equipment front view of invention.
Fig. 2 is a kind of used for automobile wheels composite impact of the present invention testing equipment side view.
Embodiment:
As shown in Figure 1; A kind of front view of used for automobile wheels composite impact testing equipment comprises weight landing guide pillar 1, secondary weight adjustable column 2, secondary weight hoisting frame 3, secondary weight 4, pneumatic latch 5, electromagnet 6, counter weight 7, main weight 8,10,13 ° of control system 11 of 9,30 ° and 90 ° control system of impact head, protective door 12, weight movable stand 13.Impact weights can be done freely falling body along weight landing guide pillar 1; Can adjust the weight of secondary weight 4 through secondary weight adjustable column 2, thereby adjust the weight of impacting tup; Adjust the height that impacts through adjustment weight movable stand 13 after adjusting impact weights weight; The braking of pneumatic latch 5, electromagnet 6, weight movable stand 13 is all through 30 ° and 11 controls of 10,13 ° of control system of 90 ° of control system; When impacting, open electromagnet 6; Extract pneumatic latch 5 then; Weight will be done freely falling body along weight landing guide pillar 1 and fall; 11 controls of 30 ° and 10,13 ° of control system of 90 ° of control system are installed behind the wheels base for supporting and are done and move forward and backward, adjustment impact position and discharge weight and accomplish impulse test.
As shown in Figure 2, a kind of used for automobile wheels composite impact testing equipment side view comprises that the weight movable stand drives 14,30 ° of leading screws and 90 ° of impact base for supporting impact base for supporting 16, base for supporting CD-ROM drive motor 17, base for supporting driving leading screw 18 for 15,13 °.Drive the height that leading screw 14 can be adjusted impact weights through the weight movable stand; Base for supporting CD-ROM drive motor 17 drives 30 ° of leading screw 18 may command with base for supporting and 15,13 ° of impacts of 90 ° of impact base for supporting base for supporting 16 moves forward and backward the adjustment impact position; Weight movable stand driving leading screw drives leading screw 18 with 15,13 ° of base for supporting 16 of 90 ° of base for supporting, base for supporting CD-ROM drive motor 17, base for supporting for 14,30 ° and is connected with control system through lead.
13 ° of impulse tests of embodiment 1:201-2085 aluminum-alloy wheel
Impact head is replaced by 13 ° of impact head, the wheel behind the fit a tyre is installed on 13 ° of base for supporting 16 and with bolt locks, according to the weight of technical requirement adjustment impact weights; Through the height and the wheel impacts position of 13 ° of control system, 11 adjustment weights, adjust 13 ° of base for supporting 16 of finger lock, protective door 12 is closed; Open electromagnet through 13 ° of control system 11, unplug pneumatic latch, press release-push; Accomplish 13 ° of impulse tests; Then through 13 ° of control system 11 decline weight movable stands 13, when dropping to, plug pneumatic latch, weight is risen to original position.
30 ° of impulse tests of embodiment 2:202-2295 aluminum-alloy wheel
Impact head is replaced by 30 ° and 90 ° of impact head, the wheel behind the fit a tyre is installed on 30 ° and the 90 ° of base for supporting 15 and with bolt locking, according to the weight of technical requirement adjustment impact weights; Through the height and the wheel impacts position of 30 ° and 90 ° control system 10 adjustment weights, adjust 30 ° of finger locks and 90 ° of base for supporting 15, protective door 12 is closed; Open electromagnet through 30 ° and 90 ° of control system 10, unplug pneumatic latch, press release-push; Accomplish 30 ° of impulse tests; Then through 30 ° and 90 ° of control system 10 decline weight movable stands 13, when dropping to, plug pneumatic latch, weight is risen to original position.
Claims (2)
1. automotive compounded wheel impact test equipment is characterized in that this equipment impacts base for supporting (16), 30 ° and 90 ° by weight system, weight rise and fall Adjustment System, weight delivery system, 13 ° and impacts base for supporting (15), base for supporting drive system, protective door (12) and control system and form; When needs are done 13 ° of wheels, 30 °, 90 ° impulse detection, impact head is replaced by 13 ° of impact head or 30 ° and 90 ° of impact head, wheel is installed in 13 ° or 30 ° and 90 ° impacts on the mounting seat; Adjustment weight weight, highly, the wheel impacts position, pin base for supporting, the closed safe door; Open electromagnet, unplug latch, press release-push and accomplish impulse test; Through control platform decline weight movable stand, plug latch when dropping to impact weights then, weight is risen to original position.
2. a kind of automotive compounded wheel impact test equipment according to claim 1 is characterized in that: the combination through 13 ° of impact head, 30 ° and 90 ° of impact head, 13 ° of base for supporting (16), 30 ° and 90 ° of base for supporting (15), 13 ° of control system (11), 30 ° and 90 ° of control system (10) can be carried out 13 °, 30 °, 90 ° impulse tests simultaneously on an impact test equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103990936A CN102564720A (en) | 2011-12-02 | 2011-12-02 | Compound impact test equipment used for automobile wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103990936A CN102564720A (en) | 2011-12-02 | 2011-12-02 | Compound impact test equipment used for automobile wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102564720A true CN102564720A (en) | 2012-07-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103990936A Pending CN102564720A (en) | 2011-12-02 | 2011-12-02 | Compound impact test equipment used for automobile wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102564720A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613891A (en) * | 2016-07-05 | 2018-10-02 | 潘唯锡 | A kind of safety anti-explosive structure for testing the bending of vehicle hub alternation stress |
| CN109556978A (en) * | 2019-01-23 | 2019-04-02 | 上汽大众汽车有限公司 | Drop type impact test equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2194061A (en) * | 1986-06-20 | 1988-02-24 | Shelomentsev T I | Method for determining technical condition of a pneumatic tyre |
| KR20050120262A (en) * | 2004-06-18 | 2005-12-22 | 한국타이어 주식회사 | Dynamic impact load addition and impact tester of tire tread |
| KR20060041329A (en) * | 2004-11-08 | 2006-05-11 | 한국타이어 주식회사 | Impact resistance measuring device for sidewall of tire |
| CN201203513Y (en) * | 2008-04-28 | 2009-03-04 | 浙江竞远机械设备有限公司 | Rim falling weight impact test machine |
| CN201364245Y (en) * | 2009-03-13 | 2009-12-16 | 天津久荣车轮技术有限公司 | Heavy-hammer weight adjusting device of wheel impact testing machine |
| CN101949761A (en) * | 2010-09-21 | 2011-01-19 | 中信戴卡轮毂制造股份有限公司 | Wheel radial impact testing method |
| CN201859049U (en) * | 2010-11-08 | 2011-06-08 | 中国第一汽车集团公司 | Replaceable impact head for component impact test |
-
2011
- 2011-12-02 CN CN2011103990936A patent/CN102564720A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2194061A (en) * | 1986-06-20 | 1988-02-24 | Shelomentsev T I | Method for determining technical condition of a pneumatic tyre |
| KR20050120262A (en) * | 2004-06-18 | 2005-12-22 | 한국타이어 주식회사 | Dynamic impact load addition and impact tester of tire tread |
| KR20060041329A (en) * | 2004-11-08 | 2006-05-11 | 한국타이어 주식회사 | Impact resistance measuring device for sidewall of tire |
| CN201203513Y (en) * | 2008-04-28 | 2009-03-04 | 浙江竞远机械设备有限公司 | Rim falling weight impact test machine |
| CN201364245Y (en) * | 2009-03-13 | 2009-12-16 | 天津久荣车轮技术有限公司 | Heavy-hammer weight adjusting device of wheel impact testing machine |
| CN101949761A (en) * | 2010-09-21 | 2011-01-19 | 中信戴卡轮毂制造股份有限公司 | Wheel radial impact testing method |
| CN201859049U (en) * | 2010-11-08 | 2011-06-08 | 中国第一汽车集团公司 | Replaceable impact head for component impact test |
Non-Patent Citations (1)
| Title |
|---|
| 陆斌: "车轮轮胎总成的路障冲击试验", 《汽车工程师》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613891A (en) * | 2016-07-05 | 2018-10-02 | 潘唯锡 | A kind of safety anti-explosive structure for testing the bending of vehicle hub alternation stress |
| CN109556978A (en) * | 2019-01-23 | 2019-04-02 | 上汽大众汽车有限公司 | Drop type impact test equipment |
| CN109556978B (en) * | 2019-01-23 | 2024-03-15 | 上汽大众汽车有限公司 | Drop-out impact test equipment |
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Application publication date: 20120711 |