CN107024399A - A kind of windshield resistance to external shocks destructive power automatic checkout equipment - Google Patents

A kind of windshield resistance to external shocks destructive power automatic checkout equipment Download PDF

Info

Publication number
CN107024399A
CN107024399A CN201710330990.9A CN201710330990A CN107024399A CN 107024399 A CN107024399 A CN 107024399A CN 201710330990 A CN201710330990 A CN 201710330990A CN 107024399 A CN107024399 A CN 107024399A
Authority
CN
China
Prior art keywords
fixed
screw mandrel
pedestal
sliding block
plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710330990.9A
Other languages
Chinese (zh)
Inventor
刘诗奥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujian Quanzhou Wanlong Stone Co
Original Assignee
Fujian Quanzhou Wanlong Stone Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujian Quanzhou Wanlong Stone Co filed Critical Fujian Quanzhou Wanlong Stone Co
Priority to CN201710330990.9A priority Critical patent/CN107024399A/en
Publication of CN107024399A publication Critical patent/CN107024399A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/32Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
    • G01N3/34Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces generated by mechanical means, e.g. hammer blows
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/02Details
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0001Type of application of the stress
    • G01N2203/0005Repeated or cyclic
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/003Generation of the force
    • G01N2203/0032Generation of the force using mechanical means
    • G01N2203/0033Weight
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0058Kind of property studied
    • G01N2203/006Crack, flaws, fracture or rupture
    • G01N2203/0067Fracture or rupture
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02Details not specific for a particular testing method
    • G01N2203/0202Control of the test
    • G01N2203/0206Means for supplying or positioning specimens or exchangeable parts of the machine such as indenters...
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02Details not specific for a particular testing method
    • G01N2203/026Specifications of the specimen
    • G01N2203/0262Shape of the specimen
    • G01N2203/0278Thin specimens
    • G01N2203/0282Two dimensional, e.g. tapes, webs, sheets, strips, disks or membranes

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Abstract

A kind of windshield resistance to external shocks destructive power automatic checkout equipment, including frame, the loading stage for laying windshield, directly over the loading stage and can be installed on up and down in frame to displacement percussion mechanism, for by the percussion mechanism drive to a predetermined altitude lifting device and for be pointed to the percussion mechanism of predetermined altitude be supported or freely falling body release position-limit mechanism.Compact conformation of the present invention, automaticity are high, easy to use, reliable test result, by setting position-limit mechanism, user can be according to the size of required Single-impact Energy, percussion mechanism is accurately displaced to respective heights using lifting device, and left limit device and right limit device keep level substantially, therefore the height of left limit device and right limit device determines the height of drop of drift, one-time breakable impact energy size is determined, can be used for detecting the resistance to external shocks toughness of windshield well.

Description

A kind of windshield resistance to external shocks destructive power automatic checkout equipment
Technical field
The present invention relates to a kind of windshield resistance to external shocks destructive power automatic checkout equipment, and in particular to a kind of vapour Car windshield resistance to external shocks destructive power automatic checkout equipment, belongs to material physical property detection technique field.
Background technology
The production technology of glass includes:Dispensing, the process such as found, shape, annealing.It is described below respectively:1. dispensing, according to Designed material Fang Dan, will be well mixed after various raw material weighings in a batch mixer.The primary raw material of glass has:Quartz sand, Lime stone, feldspar, soda ash, boric acid etc..2. founding, by the raw material prepared by being heated at high temperature, the glass of uniform bubble-free is formed Glass liquid.This is very complicated physics, a chemical reaction process.Founding for glass is carried out in melting furnaces.Melting furnaces mainly have two kinds Type:One kind is pot furnace, and frit is contained in crucible, in crucible externally heating.Small pot furnace only puts a crucible, big Can more to 20 crucibles.Pot furnace is clearance-type production, and only optical glass and coloured glass is produced using pot furnace now. Another is tank furnace, and frit is founded in kiln pond, and naked light is heated on metal level top.The glass melting temperature of glass exists mostly 1300~1600゜C.It is most of to be heated with flame, also have what is heated on a small quantity with electric current, referred to as electric melting furnace.Now, tank furnace is all to connect Continuous production, small tank furnace can be several rice, and big can be large enough to more than 400 meters.3. shaping, is the glass metal that will be melted It is transformed into the figurate solid articles of tool.Shaping must could be carried out in certain temperature range, and this is one cooled Journey, glass is changed into mouldable state by viscous fluid first, then is transformed into fragility solid-state.Manufacturing process can be divided into artificial shaping and machine Tool shapes two major classes.4. annealing, glass is subjected to the temperature change and change in shape of fierceness, this change shaping in Thermal stress is left in glass.This thermal stress can reduce the intensity and heat endurance of glassware.If directly cooled down, very May voluntarily it be ruptured in cooling procedure or during later storage, transport and use(It is commonly called as the cold quick-fried of glass).In order to disappear Except cold quick-fried phenomenon, glassware must be annealed after forming.Annealing is exactly in a certain temperature range inside holding or slow drop Warm a period of time is to eliminate or reduce in glass thermal stress to permissible value.The evaluation of windshield performance is mainly included resistance to Mill property, toughness, heat resistance, wherein toughness are important as one that weighs windshield quality good or not Index.At present to freely being impacted using the external world more than the detection of the toughness of windshield, the shock resistance such as bump Detection means.It is to be fixed on drift on base at an angle by fixture freely to impact used mode, Ran Houchong Head is with certain height drop impact pieces of glass edge, when specimen surface visible crack occurs or produces broken, by institute Obtained ballistic work(Number of shocks and the product of Single-impact Energy)It is used as the quantitative target of shock resistance.
But, also there are following technological difficulties in current this test process:(1)How drift and fritter glass are ensured during test The point-to-point destruction of glass.Because test process needs destroying for times, and drift hardness is high, and each failure energy is larger, is also easy to produce Drift deformation causes drift to form situation about contacting face-to-face with glass, causes test result unreliable;(2)How to realize can essence True auto-changing destruction work(test.Different glass products, the one-time breakable energy needed during test is different, same glass production One-time breakable energy may also need to change in product test process, for such case, if passing through manual adjustment drift every time Highly, testing efficiency will be caused low and regulation accuracy is difficult to ensure that, the reliability of test result is influenceed;(3)How to prevent The secondary destruction impact of drift.Wish that drift falls to only occurring glass one-shot every time during test, but be due to that material is basic All there is certain elasticity, drift can rebound after impact glass, and " takeofing " drop impact destroys glass again, causes secondary pulse Destruction;(4)How the automation of test process is realized.The automation of test process includes repeated impacts destruction automation, record Impact failure number of times is automated.The quality of glass has been greatly improved at present, and one sample of test may need brokenly Bad impact is upper repeatedly could to destroy sample, if manually control drift destruction impact and record number of shocks can be very cumbersome, Testing efficiency is low, adds the working strength of operating personnel.
The content of the invention
The present invention provides a kind of windshield resistance to external shocks destructive power automatic checkout equipment, and its main purpose is A kind of windshield resistance to external shocks destructive power automatic checkout equipment is provided, the compact equipment, automaticity be high, Easy to use, reliable test result, can be used for detecting well the resistance to external shocks toughness of windshield.
In order to solve the above technical problems, the present invention is adopted the following technical scheme that:
A kind of windshield resistance to external shocks destructive power automatic checkout equipment, including frame, for laying windshield Loading stage, directly over the loading stage and can be installed on up and down in frame to displacement percussion mechanism, for the impact to be filled Put and drive to the lifting device of a predetermined altitude and be supported or free for being pointed to the percussion mechanism of predetermined altitude The position-limit mechanism of falling bodies release.
Further, the position-limit mechanism includes the left limit device and right limit for being located at the percussion mechanism both sides respectively Device, when being supported to the percussion mechanism, the left limit device and right limit device shift and form a use in opposite directions In the supporting table for supporting the percussion mechanism, when carrying out freely falling body release to the percussion mechanism, the left limit device With right limit device from shifting and be formed with a blanking channel passed through for the percussion mechanism.
Further, in addition to the hanging wheel component positioned at frame top and the steel wire rope that is set around on the hanging wheel component, institute State percussion mechanism and lifting device parallel interval is arranged in the fore-and-aft direction of frame, the punching is fixed in one end of the steel wire rope Hit on device, the other end is fixed on the lifting device.
Further, the lifting device include the first servomotor, the first screw mandrel pedestal, first shaft coupling, first Bar, the first screw mandrel sliding block, the first engagement plate, the first suspension ring fixed block and the first suspension ring, first servomotor are fixed on On first screw mandrel pedestal one end, and the first screw mandrel is connected by first shaft coupling, the first screw mandrel sliding block and the first screw mandrel coordinate, the One face of engagement plate one is fixed with the first screw mandrel sliding block, and another face is fixed with the first suspension ring fixed block, and the first suspension ring are fixed on On first suspension ring fixed block, one end of the steel wire rope is fixed on the first suspension ring.
Further, the left limit device includes the second servomotor, the second screw mandrel pedestal, second shaft coupling, second Screw mandrel, the second screw mandrel sliding block, the second support base, second fix substrate, the 3rd track fixed plate, the 4th track fixed plate, second Cylinder fixed seat, the 3rd cylindrical guide, the 4th cylindrical guide, the second sliding block, the second left limit plate, the second cylinder, second are fixed Pedestal, the second shock-absorbing plate, the second tank chain fixing groove and the second tank chain, second servomotor are fixed on the second screw mandrel On pedestal one end, and the second screw mandrel is connected by second shaft coupling, the second screw mandrel sliding block and the second screw mandrel coordinate, the second support base It is fixed on the second screw mandrel sliding block, the second fixation substrate is fixed on the second support base, the 3rd is fixed with the second fixation substrate The two ends difference of track fixed plate, the 4th track fixed plate, the second cylinder fixed seat, the 3rd cylindrical guide and the 4th cylindrical guide It is fixed in the 3rd track fixed plate and the 4th track fixed plate, the second sliding block is assemblied in the 3rd cylindrical guide and the 4th cylinder is led On rail, the second left limit plate is fixed on the second sliding block, and is connected with the push rod of the second cylinder, and the second cylinder is fixed on the second gas In cylinder fixed seat, the second screw mandrel pedestal is fixed on the second fixed pedestal, and the second fixed pedestal is fixed on the second shock-absorbing plate, the Two tank chain fixing grooves are fixed on the second fixed pedestal side, and the second tank chain is arranged in the second tank chain fixing groove.
Further, the right limit device includes the 3rd servomotor, the 3rd screw mandrel pedestal, the 3rd shaft coupling, the 3rd Screw mandrel, the 3rd screw mandrel sliding block, the 3rd support base, the 3rd fix substrate, the 5th track fixed plate, the 6th track fixed plate, the 5th Cylindrical guide, the 6th cylindrical guide, the 3rd sliding block, the 3rd right limit plate, the 3rd cylinder, the 3rd cylinder fixed seat, the 3rd fix Pedestal, the 3rd shock-absorbing plate, the 3rd tank chain fixing groove and the 3rd tank chain, the 3rd servomotor are fixed on the 3rd screw mandrel On pedestal one end, and the 3rd screw mandrel is connected by the 3rd shaft coupling, the 3rd screw mandrel sliding block and the 3rd screw mandrel coordinate, the 3rd support base It is fixed on the 3rd screw mandrel sliding block, the 3rd fixation substrate is fixed on the 3rd support base, the 5th is fixed with the 3rd fixation substrate The two ends difference of track fixed plate, the 6th track fixed plate, the 3rd cylinder fixed seat, the 5th cylindrical guide and the 6th cylindrical guide It is fixed in the 5th track fixed plate and the 6th track fixed plate, the 3rd sliding block is assemblied in the 5th cylindrical guide and the 6th cylinder is led On rail, the 3rd right limit plate is fixed on the 3rd sliding block, and is connected with the push rod of the 3rd cylinder, and the 3rd cylinder is fixed on the 3rd gas In cylinder fixed seat, the 3rd screw mandrel pedestal is fixed on the 3rd fixed pedestal, and the 3rd fixed pedestal is fixed on the 3rd shock-absorbing plate, the Three tank chain fixing grooves are fixed on the 3rd fixed pedestal side, and the 3rd tank chain is arranged in the 3rd tank chain fixing groove.
Further, the percussion mechanism includes drift, plunger holder, bolt, energy substrate, first flange disk, second Ring flange, the first chrome rod, the second chrome rod and the second suspension ring, the drift is placed in plunger holder is locked by bolt, Upper bottom is with the horizontal 45 °, and plunger holder is fixed on energy substrate, and energy substrate the right and left is respectively fitted with first flange Disk and second flange disk, the first chrome rod are mounted vertically in first flange disk, and the second chrome rod is mounted vertically in second flange In disk, the second suspension ring are fixed in the middle of energy substrate.
Further, in addition to a rotating drive mechanism for being arranged at loading stage position, the rotating drive mechanism includes Synchronous pulley matrix, the first synchronous pulley matrix post, the second synchronous pulley matrix post, synchronous driven pulley, timing belt, part are small Block windshield pedestal, synchronous driving pulley, stepper motor fixed seat and stepper motor, the stepper motor are fixed on stepping In motor fixing seat, and synchronous driving pulley is installed, synchronous driven pulley is mounted and fixed on synchronous pulley matrix side, Timing belt is arranged on synchronous driving pulley and synchronous driven pulley, and synchronous pulley matrix is fixed on local fritter windshield base On seat, local fritter windshield is placed on synchronous pulley matrix and passes through one first synchronous pulley matrix post and the second timing belt Take turns matrix post.
Further, the hanging wheel component includes first band troughing roller, the second band troughing roller, the 3rd band groove rolling Wheel, the first guide holder, the second guide holder, first bearing seat, second bearing seat and 3rd bearing seat, one end of the steel wire rope It is fixed on the first suspension ring, the other end is sequentially passed through under the first guide holder, first band troughing roller top, the second band troughing roller Side, the 3rd band troughing roller top, the second guide holder, first band troughing roller, the second band troughing roller, the 3rd band troughing roller Be respectively assembled at first bearing seat, second bearing seat, 3rd bearing seat on.
Compared to the prior art, the beneficial effect that the present invention is produced is:
Compact conformation of the present invention, automaticity are high, easy to use, reliable test result, by setting position-limit mechanism, user Percussion mechanism can be accurately displaced to by respective heights using lifting device according to the size of required Single-impact Energy, and Left limit device and right limit device keep level substantially, therefore the height of left limit device and right limit device determines drift Height of drop, that is, determine one-time breakable impact energy size, can be used for detecting the anti-external world of windshield well Impact flexibility.
Brief description of the drawings
Fig. 1 is a kind of windshield resistance to external shocks destructive power automatic checkout equipment isometric view of the invention.
Fig. 2 is the lifting device isometric view of the present invention.
Fig. 3 is the impact failure device isometric view of the present invention.
Fig. 4 is the impact failure device schematic elevation view of the present invention.
Fig. 5 is the left limit device isometric view of the present invention.
Fig. 6 is the left limit device schematic elevation view of the present invention.
Fig. 7 is the right limit device isometric view of the present invention.
Fig. 8 is the right limit device schematic elevation view of the present invention.
Embodiment
Illustrate the embodiment of the present invention with reference to the accompanying drawings.
Reference picture 1- Fig. 8.A kind of windshield resistance to external shocks destructive power automatic checkout equipment, including frame 80, For laying the loading stage 81 of windshield, being arranged at the rotating drive mechanism 82 of the position of loading stage 81, positioned at the loading stage 81 Surface and can up and down displacement ground be installed on percussion mechanism 3 in frame 80, the hanging wheel component 83 at the top of frame 80 and around Steel wire rope 13 on the hanging wheel component 83, for by the percussion mechanism 3 drive to a predetermined altitude lifting device 1 and For being pointed to the position-limit mechanism 84 that the percussion mechanism 3 of predetermined altitude is supported or freely falling body discharges.
Reference picture 1- Fig. 8.The position-limit mechanism 84 includes the left limit device 2 for being located at the both sides of percussion mechanism 3 respectively With right limit device 3, when being supported to the percussion mechanism 3, the left limit device 2 and right limit device 3 are moved in opposite directions Position simultaneously forms a supporting table for being used to support the percussion mechanism 3, when carrying out freely falling body release to the percussion mechanism 3, The left limit device 2 and right limit device 3 are from shifting and be formed with a blanking channel passed through for the percussion mechanism 3.
Reference picture 1- Fig. 8.Percussion mechanism 3 and lifting device 1 parallel interval is arranged in the fore-and-aft direction of frame 80, institute The one end for stating steel wire rope 13 is fixed on the percussion mechanism 3, and the other end is fixed on the lifting device 1.
Reference picture 1- Fig. 8.The lifting device 1 includes the first servomotor 22, the first screw mandrel pedestal 20, first shaft coupling 21st, the first screw mandrel 19, the first screw mandrel sliding block 18, the first engagement plate 16, the first suspension ring fixed block 15 and the first suspension ring 14, described First servomotor 22 is fixed on the one end of the first screw mandrel pedestal 20, and connects the first screw mandrel 19 by first shaft coupling 21, the One screw mandrel sliding block 18 coordinates with the first screw mandrel 19, and the first face of engagement plate 16 1 is fixed with the first screw mandrel sliding block 18, another face Fixed with the first suspension ring fixed block 15, the first suspension ring 14 are fixed on the first suspension ring fixed block 15, one end of the steel wire rope 13 It is fixed on the first suspension ring 14.
Reference picture 1- Fig. 8.The left limit device 2 includes the second servomotor 42, the second screw mandrel pedestal 54, the second shaft coupling Device 60, the second screw mandrel 59, the second screw mandrel sliding block 45, the second support base 57, second fixation substrate 47, the 3rd track fixed plate 46, 4th track fixed plate 50, the second cylinder fixed seat 52, the 3rd cylindrical guide 48, the 4th cylindrical guide 49, the second sliding block 58, Two left limit plates 51, the second cylinder 53, the second fixed pedestal 43, the second shock-absorbing plate 44, the second tank chain fixing groove 55 and Two tank chains 56, second servomotor 42 is fixed on the one end of 59 pedestal of the second screw mandrel 54, and passes through second shaft coupling 60 The second screw mandrel 59 is connected, the second screw mandrel sliding block 45 coordinates with the second screw mandrel 59, and the second support base 57 is fixed on the second screw mandrel sliding block On 45, the second fixation substrate 47 is fixed on the second support base 57, and the 3rd track fixed plate is fixed with the second fixation substrate 47 46th, the two ends difference of the 4th track fixed plate 50, the second cylinder fixed seat 52, the 3rd cylindrical guide 48 and the 4th cylindrical guide 49 It is fixed in the 3rd track fixed plate 46 and the 4th track fixed plate 50, the second sliding block 58 is assemblied in the 3rd cylindrical guide 48 and On four cylindrical guides 49, the second left limit plate 51 is fixed on the second sliding block 58, and is connected with the push rod of the second cylinder 53, second Cylinder 53 is fixed in the second cylinder fixed seat 52, and the pedestal 54 of the second screw mandrel 59 is fixed on the second fixed pedestal 43, and second consolidates Determine pedestal 43 to be fixed on the second shock-absorbing plate 44, the second tank chain fixing groove 55 is fixed on the side of the second fixed pedestal 43, second Tank chain 56 is arranged in the second tank chain fixing groove 55.
Reference picture 1- Fig. 8.The right limit device 3 includes the 3rd servomotor 61, the 3rd screw mandrel pedestal 73, the 3rd shaft coupling Device, the 3rd screw mandrel 74, the 3rd screw mandrel sliding block 64, the 3rd support base the 76, the 3rd fix substrate 67, the 5th track fixed plate 65, the Six track fixed plates 70, the 5th cylindrical guide 68, the 6th cylindrical guide 69, the 3rd sliding block 75, the 3rd right limit plate 66, the 3rd gas Cylinder 71, the 3rd cylinder fixed seat 72, the 3rd fixed pedestal 62, the 3rd shock-absorbing plate 63, the 3rd tank chain fixing groove 78 and the 3rd Tank chain 77, the 3rd servomotor 61 is fixed on the one end of the 3rd screw mandrel pedestal 73, and passes through the 3rd shaft coupling connection the Three screw mandrels 74, the 3rd screw mandrel sliding block 64 coordinates with the 3rd screw mandrel 74, and the 3rd support base 76 is fixed on the 3rd screw mandrel sliding block 64, the Three fixation substrates 67 are fixed on the 3rd support base 76, and the 5th track fixed plate the 65, the 6th is fixed with the 3rd fixation substrate 67 The two ends of track fixed plate 70, the 3rd cylinder fixed seat 72, the 5th cylindrical guide 68 and the 6th cylindrical guide 69 are separately fixed at In 5th track fixed plate 65 and the 6th track fixed plate 70, the 3rd sliding block 75 is assemblied in the 5th cylindrical guide 68 and the 6th cylinder On guide rail 69, the 3rd right limit plate 66 is fixed on the 3rd sliding block 75, and is connected with the push rod of the 3rd cylinder 71, the 3rd cylinder 71 It is fixed in the 3rd cylinder fixed seat 72, the 3rd screw mandrel pedestal 73 is fixed on the 3rd fixed pedestal 62, the 3rd fixed pedestal 62 It is fixed on the 3rd shock-absorbing plate 63, the 3rd tank chain fixing groove 78 is fixed on the side of the 3rd fixed pedestal 62, the 3rd tank chain 77 In the 3rd tank chain fixing groove 78.
Reference picture 1- Fig. 8.The percussion mechanism 3 includes drift 41, plunger holder 39, bolt 40, energy substrate 25, first Ring flange 24, second flange disk 36, the first chrome rod 23, the second chrome rod 24 and the second suspension ring 37, the drift 41 are placed on Locked in plunger holder 39 by bolt 40, upper bottom is with the horizontal 45 °, and plunger holder 39 is fixed on energy substrate 25, energy Amount the right and left of substrate 25 is respectively fitted with first flange disk 24 and second flange disk 36, and the first chrome rod 23 is mounted vertically in the In one ring flange 24, the second chrome rod 24 is mounted vertically in second flange disk 36, and the second suspension ring 37 are fixed on energy substrate 25 It is middle.
Reference picture 1- Fig. 8.The rotating drive mechanism 82 includes synchronous pulley matrix 29, the first synchronous pulley matrix post 26th, the second synchronous pulley matrix post 27, synchronous driven pulley 30, timing belt 31, local fritter windshield pedestal 32, synchronous master Movable belt pulley 33, stepper motor fixed seat 34 and stepper motor 35, the stepper motor 35 are fixed on stepper motor fixed seat 34 On, and synchronous driving pulley 33 is installed, synchronous driven pulley 30 is mounted and fixed on the side of synchronous pulley matrix 29, synchronous Band 31 is arranged on synchronous driving pulley 33 and synchronous driven pulley 30, and synchronous pulley matrix 29 is fixed on local fritter and kept out the wind glass On glass pedestal 32, local fritter windshield is placed on synchronous pulley matrix 29 and passes through the He of one first synchronous pulley matrix post 26 Second synchronous pulley matrix post 27.
Reference picture 1- Fig. 8.The hanging wheel component includes the band troughing roller the 9, the 3rd of first band troughing roller 7, second with recessed Grooved roller 11, the first guide holder 5, the second guide holder 12, first bearing seat 6, second bearing seat 8 and 3rd bearing seat 10, institute The one end for stating steel wire rope 13 is fixed on the first suspension ring 14, and the other end sequentially passes through the first guide holder 5, first band troughing roller 7 Top, the second band troughing roller 9 lower section, the top of the 3rd band troughing roller 11, the second guide holder 12, first band troughing roller 7, the The band troughing roller 11 of two band troughing roller the 9, the 3rd is respectively assembled at first bearing seat 6, second bearing seat 8,3rd bearing seat 10 On.
Compared to the prior art, the beneficial effect that the present invention is produced is:
Compact conformation of the present invention, automaticity are high, easy to use, reliable test result, by setting position-limit mechanism 84, use Percussion mechanism 3 can be accurately displaced to correspondence height by person according to the size of required Single-impact Energy using lifting device 1 Degree, and left limit device 2 and right limit device 3 keep level, therefore the height of left limit device 2 and right limit device 3 substantially The height of drop of drift 41 is determined, that is, determines one-time breakable impact energy size, can be used for detecting automotive windshield well The resistance to external shocks toughness of glass.
The course of work of the present invention includes as follows:Drift 41 is placed in plunger holder 39 first and locked by bolt 40, Then under the driving of the first servomotor 22, the haulage capacity substrate 25 of steel wire rope 13 rises to the second left limit plate 51 and the 3rd Stop motion after above the horizontal plane of right limit plate 66, the second left limit plate 51 and the 3rd right limit plate 66 are respectively in the second gas afterwards The promotion of the cylinder 71 of cylinder 53 and the 3rd is moved to the lower left and lower right of energy substrate 25, and then steel wire rope 13 is watched first " loosening " one segment length is taken under the driving of motor 22, and energy substrate 25 is now by the second left limit plate 51 and the 3rd right limit plate 66 In the air, the second left limit plate 51 and the 3rd right limit plate 66 are respectively in the second cylinder 53 and the band of the 3rd cylinder 71 afterwards for support Initial position is returned under dynamic, energy substrate 25 is because freely falling body falling impacts destroy glass 28 without support, when drift 41 impacts Destruction glass 28 rebounds after " takeofing ", under the driving of the first servomotor 22, and steel wire rope 13 can be broken in the secondary pulse of drift 41 Its pull-up is returned to height during freely falling body before bad glass 28, before drift 41 again freely falling body impact failure glass 28, Glass 28 is rotated by an angle stepper motor 35, now completes once to destroy impact test.First servomotor 22nd, the second servomotor 42, the 3rd servomotor 61 and stepper motor 35 are controlled by supporting control device and control system.
The embodiment of the present invention is above are only, but the design concept of the present invention is not limited thereto, it is all to utilize this Conceive the change that unsubstantiality is carried out to the present invention, the behavior for invading the scope of the present invention all should be belonged to.

Claims (9)

1. a kind of windshield resistance to external shocks destructive power automatic checkout equipment, it is characterised in that:Including frame, for pacifying Put the loading stage of windshield, directly over the loading stage and can be installed on to displacement in frame up and down percussion mechanism, use Percussion mechanism progress in the percussion mechanism is driven to the lifting device of a predetermined altitude and for being pointed to predetermined altitude Support or the position-limit mechanism of freely falling body release.
2. a kind of windshield resistance to external shocks destructive power automatic checkout equipment as claimed in claim 1, it is characterised in that: The position-limit mechanism includes the left limit device and right limit device for being located at the percussion mechanism both sides respectively, when to the impact When device is supported, the left limit device and right limit device shift and form one in opposite directions to be used to support the percussion mechanism Supporting table, when to the percussion mechanism carry out freely falling body release when, the left limit device and right limit device are from shifting Position is simultaneously formed with a blanking channel passed through for the percussion mechanism.
3. a kind of windshield resistance to external shocks destructive power automatic checkout equipment as claimed in claim 2, it is characterised in that: Also include the steel wire rope for being located at the hanging wheel component of frame top and being set around on the hanging wheel component, the percussion mechanism and lifting are filled Horizontalization between-line spacing is arranged in the fore-and-aft direction of frame, and one end of the steel wire rope is fixed on the percussion mechanism, and the other end is solid Due on the lifting device.
4. a kind of windshield resistance to external shocks destructive power automatic checkout equipment as claimed in claim 3, it is characterised in that: The lifting device includes the first servomotor, the first screw mandrel pedestal, first shaft coupling, the first screw mandrel, the first screw mandrel sliding block, the One engagement plate, the first suspension ring fixed block and the first suspension ring, first servomotor are fixed on first screw mandrel pedestal one end, And the first screw mandrel is connected by first shaft coupling, the first screw mandrel sliding block and the first screw mandrel coordinate, the first face of engagement plate one and the One screw mandrel sliding block is fixed, and another face is fixed with the first suspension ring fixed block, and the first suspension ring are fixed on the first suspension ring fixed block, institute The one end for stating steel wire rope is fixed on the first suspension ring.
5. a kind of windshield resistance to external shocks destructive power automatic checkout equipment as claimed in claim 4, it is characterised in that: The left limit device include the second servomotor, the second screw mandrel pedestal, second shaft coupling, the second screw mandrel, the second screw mandrel sliding block, Second support base, second fix substrate, the 3rd track fixed plate, the 4th track fixed plate, the second cylinder fixed seat, the 3rd cylinder Guide rail, the 4th cylindrical guide, the second sliding block, the second left limit plate, the second cylinder, the second fixed pedestal, the second shock-absorbing plate, second Tank chain fixing groove and the second tank chain, second servomotor are fixed on second screw mandrel pedestal one end, and pass through Two shaft couplings connect the second screw mandrel, and the second screw mandrel sliding block and the second screw mandrel coordinate, and the second support base is fixed on the second screw mandrel sliding block On, the second fixation substrate is fixed on the second support base, and the 3rd track fixed plate, the 4th track are fixed with the second fixation substrate The two ends of fixed plate, the second cylinder fixed seat, the 3rd cylindrical guide and the 4th cylindrical guide are separately fixed at the 3rd track and fixed On plate and the 4th track fixed plate, the second sliding block is assemblied on the 3rd cylindrical guide and the 4th cylindrical guide, the second left limit plate It is fixed on the second sliding block, and is connected with the push rod of the second cylinder, the second cylinder is fixed in the second cylinder fixed seat, second Rod base is fixed on the second fixed pedestal, and the second fixed pedestal is fixed on the second shock-absorbing plate, and the second tank chain fixing groove is consolidated The second fixed pedestal side is scheduled on, the second tank chain is arranged in the second tank chain fixing groove.
6. a kind of windshield resistance to external shocks destructive power automatic checkout equipment as claimed in claim 5, it is characterised in that: The right limit device include the 3rd servomotor, the 3rd screw mandrel pedestal, the 3rd shaft coupling, the 3rd screw mandrel, the 3rd screw mandrel sliding block, 3rd support base, the 3rd fix substrate, the 5th track fixed plate, the 6th track fixed plate, the 3rd cylinder fixed seat, the 5th cylinder Guide rail, the 6th cylindrical guide, the 3rd sliding block, the 3rd right limit plate, the 3rd cylinder, the 3rd fixed pedestal, the 3rd shock-absorbing plate, the 3rd Tank chain fixing groove and the 3rd tank chain, the 3rd servomotor are fixed on the 3rd screw mandrel pedestal one end, and pass through Three shaft couplings connect the 3rd screw mandrel, and the 3rd screw mandrel sliding block and the 3rd screw mandrel coordinate, and the 3rd support base is fixed on the 3rd screw mandrel sliding block On, the 3rd fixation substrate is fixed on the 3rd support base, and the 5th track fixed plate, the 6th track are fixed with the 3rd fixation substrate The two ends of fixed plate, the 3rd cylinder fixed seat, the 5th cylindrical guide and the 6th cylindrical guide are separately fixed at the 5th track and fixed On plate and the 6th track fixed plate, the 3rd sliding block is assemblied on the 5th cylindrical guide and the 6th cylindrical guide, the 3rd right limit plate It is fixed on the 3rd sliding block, and is connected with the push rod of the 3rd cylinder, the 3rd cylinder is fixed in the 3rd cylinder fixed seat, the 3rd Rod base is fixed on the 3rd fixed pedestal, and the 3rd fixed pedestal is fixed on the 3rd shock-absorbing plate, and the 3rd tank chain fixing groove is consolidated The 3rd fixed pedestal side is scheduled on, the 3rd tank chain is arranged in the 3rd tank chain fixing groove.
7. a kind of windshield resistance to external shocks destructive power automatic checkout equipment as claimed in claim 6, it is characterised in that: The percussion mechanism include drift, plunger holder, bolt, energy substrate, first flange disk, second flange disk, the first chrome rod, Second chrome rod and the second suspension ring, the drift is placed in plunger holder is locked by bolt, upper bottom with the horizontal 45 °, Plunger holder is fixed on energy substrate, and energy substrate the right and left is respectively fitted with first flange disk and second flange disk, the One chrome rod is mounted vertically in first flange disk, and the second chrome rod is mounted vertically in second flange disk, and the second suspension ring are fixed In the middle of energy substrate.
8. a kind of windshield resistance to external shocks destructive power automatic checkout equipment as claimed in claim 7, it is characterised in that: Also include a rotating drive mechanism for being arranged at loading stage position, the rotating drive mechanism includes synchronous pulley matrix, first It is synchronous pulley matrix post, the second synchronous pulley matrix post, synchronous driven pulley, timing belt, local fritter windshield pedestal, same Driving pulley, stepper motor fixed seat and stepper motor are walked, the stepper motor is fixed in stepper motor fixed seat, and is pacified Equipped with synchronous driving pulley, synchronous driven pulley is mounted and fixed on synchronous pulley matrix side, and timing belt is arranged on synchronous On driving pulley and synchronous driven pulley, synchronous pulley matrix is fixed on local fritter windshield pedestal, local fritter gear Wind glass is placed on synchronous pulley matrix and passes through one first synchronous pulley matrix post and the second synchronous pulley matrix post.
9. a kind of windshield resistance to external shocks destructive power automatic checkout equipment as claimed in claim 8, it is characterised in that: The hanging wheel component includes first band troughing roller, the second band troughing roller, the 3rd band troughing roller, the first guide holder, second Guide holder, first bearing seat, second bearing seat and 3rd bearing seat, one end of the steel wire rope are fixed on the first suspension ring, The other end sequentially passes through the first guide holder, first band troughing roller top, the second band troughing roller lower section, the 3rd band troughing roller Top, the second guide holder, first band troughing roller, the second band troughing roller, the 3rd band troughing roller are respectively assembled at first axle Bearing, second bearing seat, 3rd bearing seat on.
CN201710330990.9A 2017-05-11 2017-05-11 A kind of windshield resistance to external shocks destructive power automatic checkout equipment Pending CN107024399A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710330990.9A CN107024399A (en) 2017-05-11 2017-05-11 A kind of windshield resistance to external shocks destructive power automatic checkout equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710330990.9A CN107024399A (en) 2017-05-11 2017-05-11 A kind of windshield resistance to external shocks destructive power automatic checkout equipment

Publications (1)

Publication Number Publication Date
CN107024399A true CN107024399A (en) 2017-08-08

Family

ID=59530256

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710330990.9A Pending CN107024399A (en) 2017-05-11 2017-05-11 A kind of windshield resistance to external shocks destructive power automatic checkout equipment

Country Status (1)

Country Link
CN (1) CN107024399A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107860332A (en) * 2017-10-26 2018-03-30 常熟理工学院 Windshield Intelligent internet of things detecting system and detection support dolly
CN109406306A (en) * 2018-10-24 2019-03-01 北京延锋北汽汽车内饰件有限公司 A kind of drop hammer impact testing machine
CN109470583A (en) * 2018-12-06 2019-03-15 苏州市相城区建设工程质量检测站有限公司 A kind of glass impact testing apparatus of highly effective and safe
CN109668803A (en) * 2019-01-25 2019-04-23 无锡商业职业技术学院 A kind of automobile has the windshield rigidity detection device of safeguard structure
CN111089786A (en) * 2020-01-21 2020-05-01 江苏师范大学 Device and method for testing impact damage of steel wire rope
CN111175153A (en) * 2019-12-24 2020-05-19 神龙汽车有限公司 Quick detection device of grit performance is prevented to car glass
CN111337358A (en) * 2020-03-30 2020-06-26 深圳市德洋实验设备有限公司 Impact energy-saving safety device for test box
CN113063684A (en) * 2021-03-13 2021-07-02 向相学 Automatic locking strength detection device for container

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106442175A (en) * 2016-09-28 2017-02-22 福建省万龙新材料科技有限公司 PDC anti-impact toughness automatic detection device
CN206020199U (en) * 2016-09-28 2017-03-15 福建省万龙新材料科技有限公司 A kind of PDC toughness automatic checkout equipment

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106442175A (en) * 2016-09-28 2017-02-22 福建省万龙新材料科技有限公司 PDC anti-impact toughness automatic detection device
CN206020199U (en) * 2016-09-28 2017-03-15 福建省万龙新材料科技有限公司 A kind of PDC toughness automatic checkout equipment

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107860332B (en) * 2017-10-26 2020-01-03 常熟理工学院 Intelligent Internet of things detection system for automobile windshield and detection support trolley
CN107860332A (en) * 2017-10-26 2018-03-30 常熟理工学院 Windshield Intelligent internet of things detecting system and detection support dolly
CN109406306A (en) * 2018-10-24 2019-03-01 北京延锋北汽汽车内饰件有限公司 A kind of drop hammer impact testing machine
CN109470583B (en) * 2018-12-06 2023-11-10 苏州市相城检测股份有限公司 High-efficient safe glass impact test equipment
CN109470583A (en) * 2018-12-06 2019-03-15 苏州市相城区建设工程质量检测站有限公司 A kind of glass impact testing apparatus of highly effective and safe
CN109668803A (en) * 2019-01-25 2019-04-23 无锡商业职业技术学院 A kind of automobile has the windshield rigidity detection device of safeguard structure
CN109668803B (en) * 2019-01-25 2024-05-24 无锡商业职业技术学院 Windshield rigidity detection device with protection structure for automobile
CN111175153A (en) * 2019-12-24 2020-05-19 神龙汽车有限公司 Quick detection device of grit performance is prevented to car glass
CN111089786B (en) * 2020-01-21 2022-05-03 江苏师范大学 Device and method for testing impact damage of steel wire rope
CN111089786A (en) * 2020-01-21 2020-05-01 江苏师范大学 Device and method for testing impact damage of steel wire rope
CN111337358B (en) * 2020-03-30 2022-06-21 深圳市德洋实验设备有限公司 Impact energy-saving safety device for test box
CN111337358A (en) * 2020-03-30 2020-06-26 深圳市德洋实验设备有限公司 Impact energy-saving safety device for test box
CN113063684A (en) * 2021-03-13 2021-07-02 向相学 Automatic locking strength detection device for container

Similar Documents

Publication Publication Date Title
CN107024399A (en) A kind of windshield resistance to external shocks destructive power automatic checkout equipment
US9957190B2 (en) Thin thermally and chemically strengthened glass-based articles
RU2448915C2 (en) Method and device for toughening formed glass sheets
TW202144304A (en) Fracture and scratch resistant glass articles
CN102264662A (en) Laser assisted frit sealing of high cte glasses and the resulting sealed glass package
JP5802266B2 (en) Bottom cooling nozzle for thermal strengthening station for glass containers after manufacture
US20180194669A1 (en) Glass composition for chemically strengthened alkali-aluminosilicate glass and method for the manufacture thereof
JP5787989B2 (en) Bottom cooler for thermal strengthening station for glass containers after manufacture
JP5898182B2 (en) Operation of the cooling tube mechanism in a thermal strengthening station for glass containers after manufacture.
Deubener Viscosity of glass‐forming melts
CN206020199U (en) A kind of PDC toughness automatic checkout equipment
CN106442175A (en) PDC anti-impact toughness automatic detection device
da Silva Gonçalves et al. Production of vitreous materials from mineral coal bottom ash to minimize the pollution resulting from the waste generated by the thermoelectrical industry
CN111855442A (en) Production method of semi-tempered glass
KR20170003405A (en) Method for producing glass substrate
CN116087027A (en) Method for detecting molten steel yield of ball-milling particle steel hot-pressed block
CN102417963A (en) Sedan stabilizer bar-quenching mechanism
WO2016047694A1 (en) Destructive examination method and quality assessment method for quartz glass crucible
JP5898181B2 (en) Thermal strengthening station for glass containers after production
CN202359168U (en) Quenching mechanism for car stabilizer bar
Hartwich Development of Proppants from Ion Exchanged Recycled Glass And Metabasalt Glass-Ceramics
Alvarez Glass disk fusion method for the X‐ray fluorescence analysis of rocks and silicates
CN112551897A (en) Manufacturing process and detection method of high-strength glass
CN106111932A (en) A kind of molten steel weighing mechanism
JP5869195B1 (en) Fracture inspection method and pass / fail judgment method for quartz glass crucible

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20170808