CN105241745A - V-shaped pressing plate glass detecting device of locking pin gear pulling and inserting titanium-based rotary table - Google Patents

Abstract

The invention relates to a tempered glass testing and detecting device, and a V-shaped pressing plate glass detecting device of a locking pin gear pulling and inserting titanium-based rotary table. As an improvement, a transmission wheel nut is arranged on the outer side face of a transmission gear and matched with a rotary shaft in a threaded mode, an axle flange is fixed to a hand wheel base screw hole, a hand-operated axle is arranged on the outer end face of the axle flange, the hand-operated axle is matched with a hand-operated gear inner hole in a rotatable and sliding mode, the outer gear face of the hand-operated gear is meshed with the outer gear face of the transmission gear, a shaft clamping spring is arranged at the outer end of the hand-operated axle, is blocked on the outer side face of the hand-operated axle, and is used for limiting the axial displacement of the hand-operated axle, a hand wheel transverse rod is fixedly connected to a hand wheel step circle on the hand-operated gear, a hand wheel jiggle bar is arranged at the outer end of the hand-operated transverse rod, the hand-operated gear is matched with the transmission gear and fixed to the hand-operated axle in a rotatable mode, the axle flange is arranged at the inner end of the hand-operated axle and fixed to the outer side face of a corresponding supporting side plate, and the shaft clamping spring is arranged at the outer end of the hand-operated axle.

Description

Plug lock pin gear titanium base turntable V-type pressuring plate glass pick-up unit

Technical field

The present invention relates to a kind of tempered glass test verification device, particularly relating to so a kind of pressing plate surrounding can zoom in or out, and utilizes turning worktable to carry out the plug lock pin gear titanium base turntable V-type pressuring plate glass pick-up unit of tested glass performance index.

Background technology

Fragmentation test is a kind of major way detecting tempered glass quality, according to national standard requirement, fragment after the fragmentation of the tempered glass that 3mm is thick in any 50*50mm should be greater than 30, fragment after the fragmentation of the tempered glass that 4mm ~ 12mm is thick in any 50*50mm should be greater than 40, allowed a small amount of strip fragment, its length is no more than 75mm.The trend of strip fragment and glass edge should be almost parallel, and as not parallel, angle can not more than 45 degree, if having one not up to standard, be substandard product.

Existing tempered glass fragmentation test method is freely lain on testing table by tempered glass sample, and retrain glass periphery by adhesive tape or other modes, or cover thin film on tempered glass, splashes to prevent glass fragment.The position of distance periphery about 20mm on the longest edge center line of sample, be that the pane hammer of 0.2mm scholar 0.05mm or drift impact with tip curvature radius, making sample broken, is that the fragment number in center of circle radius 75mm circle does not conduct a survey within the scope of product edges 20mm and with shock point.The measure retaining fragment pattern should start after 10s after the blow and terminate in 3min after the blow.This method not only operates inconvenience, spended time is longer, and adhesive tape is disposable product, easily cause waste and pollute, and the tape residue on test platen must be removed clean after each test, could remove clean cullet, otherwise residual chopped glass will affect experiment test operation next time.Simultaneously adhesive tape also has and is burst by tempered glass the possibility that strength collapses out, and causing operating personnel injured, therefore, is very necessary to the improvement of tempered glass fragmentation test device.

Chinese Patent Application No.: 2009203050079, toughened glass falling sphere test bed, for solving tempered glass when testing, glass fragment can be caused everywhere to splash, adopt the way of carriage case, although can effective mobile phone glass fragment, the reading of inconvenient glass fragment, and also the installation effectiveness doing multi-disc tempered glass is continuously lower.

Another number of patent application: the 201420595067.X of China, tempered glass fragmentation status test unit, propose the clamping plate that some brand-new method and measures deal with brittle glass, but cannot accomplish that arbitrary dimension regulates, also cannot accomplish to allow four limit clamping plate all at grade.At least to have in this patent while be cannot contact with experiment work table top.Simultaneously the unsettled barricade 5 that is referred to as in embodiment cannot contact with base 1 together with other three side bumpers wall, has to use catch 4 to make up the space between unsettled barricade 5 and base 1, cause surrounding discontinuity.In addition, catch 4 local width is fixing, polylith can only be adopted to splice, cannot accomplish the consecutive variations of different in width.

Along with expanding economy, glass is more and more extensive in the application of all trades and professions.At present, much important glass component, such as large glass curtain wall and glass zenith, the windshield of aerospace vehicle is all adopt the special glasss such as tempered glass, requires very strict, therefore check the performance of glass just to seem more and more important to glass properties.From 1 day May in 2003, China implements mandatory inspection system to automobile, train, architectural safety glass used, and the safety glass product not obtaining Compulsory Certification of Products certificate and do not apply China Compulsory Product Certification mark must not dispatch from the factory, import and sale.

Summary of the invention

For above prior art Problems existing, the present invention installs gear Turnover testing platen on integral-rack, be equipped with long handle control lever retention mechanism, in conjunction with isoplanar V-type assembly, the adjustable design in isoplanar is carried out to clamp portion, achieve the tempered glass for sizes different size, a kind of verification test device can be shared to do tempered glass fragmentation test, specific as follows:

Plug lock pin gear titanium base turntable V-type pressuring plate glass pick-up unit, integral-rack comprises and being made up of the support side plate of both sides and rear shear plate and bottom narrow boards, and in the support side plate described in both sides, plane is all fixed with platen support and lock pin bearing respectively; In every only described support side plate, plane is respectively arranged with two platen seat screws and two locking pin seat screws, and after the side of support side plate being provided with the front upper through hole of frame and frame, upper through hole, described support side plate lateral surface has operation support screw; There is platen rotating shaft test platen both sides, and the platen rotating shaft of both sides is rotatable to be respectively fixed in platen support; On described test platen, plane has pressing plate fixing threaded hole, and described test platen both sides vertical plane has plug lockhole; On described rear shear plate, there is plane on rear plate at position, and on rear plate, plane holds lower plane after test board plate; Described lock pin bearing is fixed on plane in support side plate, for being slidably matched between lock pin bearing endoporus and light beam lock pin cylindrical; The light beam lock pin of both sides can enter in described plug lockhole, the support side plate described in described test platen and both sides is fixed; Described light beam lock pin outer end has outside lock pin, has lock pin elongated hole groove on outside lock pin, and operation stock passes through described lock pin elongated hole groove; There is operation lever operation stock one end, and can rotation be connected and fixed between the operation stock other end and operation bearing, the operation rest base of both sides is fixed on described operation support screw; Upper connecting rod after the front upper pull bar of organic frame and frame is gone back, as improvement between support side plate described in both sides:

Platen rotating shaft outer end described in side there are shaft gear section and shaft thread, shaft gear section there is rotating shaft keyway, be furnished with runner flat key in rotating shaft keyway, shaft gear section is fixed with transmission gear, transmission gear lateral surface has power wheel nut match with described shaft thread; Support side plate at least described in side also have four horizontally disposed handwheel seat screws, handwheel seat screw is fixed wtih axle flange, axle flange outer face there is manual wheel shaft, on manual wheel shaft, rotary sliding is combined with manual gear endoporus, and the outer flank of tooth of manual gear and the outer flank of tooth of transmission gear engage each other; There is axle jump ring at axle outer end place on manual wheel shaft, and axle jump ring gear is at described manual wheel shaft lateral surface, and axle jump ring is used for the axial displacement of limit manual wheel shaft; Handwheel step circle on described manual gear is fixedly connected with handwheel cross bar, and handwheel cross bar outer end also has handwheel crank handle; Described transmission gear is combined with manual gear, and manual gear is rotatable to be fixed on manual wheel shaft, and there is axle flange manual wheel shaft the inner, and axle flange is fixed on corresponding support side plate lateral surface, and manual axle outer end has axle jump ring,

Before described frame, upper connecting rod is fixed wtih cullet guides together with upper connecting rod after described frame, and cullet guides lower port drops within cullet collecting cart upper port; Plane is fixed wtih V-type groove Anchor plate kit to described test platen, on described test platen, plane has the titanium-base alloy wearing layer of one deck 1.1 to 1.3 millimeters thick, the material composition of this titanium-base alloy wearing layer is made up of the element of following percentage by weight: Ti:27.1-27.3%, W:3.3-3.5%, Cr:1.4-1.6%, Ni:2.3-2.5%, Cu:1.4-1.6%, Sn:1.3-1.5%, and surplus is Fe and inevitable impurity; The weight percent content of described impurity is: C is less than 0.5%, Si is less than 0.2%, Mn is less than 0.3%, S is less than 0.01%, P is less than 0.02%, and the rockwell superficial hardness number of this titanium-base alloy wearing layer is HRC57-59.

As further improvement: described support side plate thickness is 39 to 41 millimeters, described rear shear plate thickness is 29 to 31 millimeters, and described narrow base plate thickness is 29 to 31 millimeters.

As further improvement: on described rear plate, plane exceeds 5 to 7 millimeters, plane in described support side plate.

As further improvement: described cullet guides surrounded with end swash plate after container by container both sides swash plate together with container front vertical plate, upper hook and the front upper hook of container after having container before and after cullet guides upper end open respectively, the front upper hook of container fixedly to hang over before frame on upper connecting rod, after described container, upper hook fixedly hangs over after frame on upper connecting rod, and cullet guides lower ending opening four limit surrounds a guides lower ending opening;

Described cullet collecting cart flat board has respectively collecting cart vertical plates on both sides and collecting cart back incline and collecting cart front vertical plate, collecting cart vertical plates on both sides front end also has collecting cart handle; Described collecting cart vertical plates on both sides and collecting cart front vertical plate surround three contour end faces, and the back incline upper surface on described collecting cart back incline is 48 millimeters lower than the distance of described three contour end faces; The horizontal projection size that back incline upper surface and three contour end faces surround is greater than described guides lower ending opening horizontal projection size, the distance that guides lower ending opening position exceeds described back incline upper surface is 23 millimeters, and guides lower ending opening position is 25 millimeters lower than the distance of described three contour end faces; Bottom described cullet collecting cart, all around one has four go-cart forked standards, go-cart return pulley is had in the middle of go-cart forked standard, being rotatable clearance fit between go-cart return pulley center pit and go-cart pivot pin cylindrical, is interference fit between the through hole on go-cart pivot pin two ends and go-cart forked standard.

As further improvement: described V-type groove Anchor plate kit is made up of the V-type groove isoplanar pressing plate that four physical dimensions are identical, four V-type groove isoplanar pressing plates respectively: on the right of pressing plate deckle, the pressing plate left side, pressing plate opposite side and pressing plate; Every V-type groove isoplanar pressing plate comprises clamp portion and slippage part, pressing plate deckle comprises deckle clamp portion and fixing slippage part, the pressing plate left side comprises left side clamp portion and left side slippage part, pressing plate opposite side comprises opposite side clamp portion and opposite side slippage part, comprises the right clamp portion and the right slippage part on the right of pressing plate;

Described slippage part is positioned at described clamp portion one end and is overlapped on plane on clamp portion; The lower surface of described slippage part is slippage lower plane, slippage lower plane has V-type protruding rail, and the upper surface of described clamp portion is plane on pressing plate, and pressing plate plane has V-type groove; On described slippage lower plane and described pressing plate, plane is in sustained height; For being slidably matched between V-type protruding rail in V-type groove on described deckle clamp portion and described the right slippage part, for being slidably matched between V-type protruding rail in V-type groove on described left side clamp portion and described fixing slippage part, for being slidably matched between V-type protruding rail in V-type groove on described opposite side clamp portion and described left side slippage part, for being slidably matched between the V-type protruding rail in the V-type groove on described the right clamp portion and described opposite side slippage part; Have pressing plate slope inside the clamp portion of four described V-type groove isoplanar pressing plates, the angle on described pressing plate slope and pressing plate between plane is 57-59 to spend, and pressing plate slope is bonded with the rubber compressing tablet of one deck 2.1-2.3 millimeters thick; Described rubber compressing tablet adopts synthesis rubber industry, its material composition is: ethylene-propylene-diene rubber 56-58%, zinc paste 13-15%, promoter 2.6-2.8%, stearic acid 2.6-2.8%, paraffin 1.6-1.8%, carbon black 11-13%, paraffin oil 14-16%, aging resister 3.2-3.4%, nano antibacterial agent 6.5-6.7%, sulphur 1.5-1.7%, and all the other are inserts; Described synthesis rubber industry has following physical technique index: pulling strengrth is 15.5MPa, and elongation at rupture is 588%, and hardness is 59 shore A.

As further improvement: on described pressing plate, plane is 13 to 15 millimeters to the degree of depth of the groove floor of described V-type groove floor, angle between the groove inclined-plane of described V-type groove both sides and groove floor is 62 to 64 and spends, the groove floor width of described V-type groove floor is 25 to 27 millimeters, groove floor length direction is 1230 to 1240 millimeters, and the described single-ended opening of V-type groove; The height of the protruding rail end face above described slippage lower plane to described V-type protruding rail is 12 to 14 millimeters, angle between the protruding rail inclined-plane of described V-type protruding rail both sides and protruding rail end face is 62 to 64 and spends, and the protruding rail end face width above described V-type protruding rail is 24 to 26 millimeters.

beneficial effect of the present invention is:

(1), integral-rack adopts grey cast iron disposable integral casting, and bulk strength is high, and shock-absorbing effect is good; The integral-rack gear train that cogs drives test platen turning vibrational power flow, is convenient to remove chunk glass, is equipped with cullet guides and cullet collecting cart, guarantees that chunk glass does not scatter; After gear drive combination, plane holds lower plane after test board plate on plate, in conjunction with light beam lock pin by locking positioning in the plug lockhole of test platen both sides, overcome transmission gear and coordinate the defect not having self-locking with manual gear, make in whole test process, test platen keeps firmly solid.

(2), the design within described cullet collecting cart upper port is dropped on by means of described cullet guides lower port, back incline upper surface particularly on cullet collecting cart, lower than the particular design of described three contour end faces, can ensure that glass sheet can all fall in cullet collecting cart through cullet guides; Easily cullet collecting cart can be separated with cullet guides again.

(3) V-type groove Anchor plate kit, is adopted, particularly slippage part is positioned at clamp portion one end and is overlapped on plane on clamp portion, and plane is in sustained height on described slippage lower plane and described pressing plate, guarantee that tested armourplate glass surrounding is in same plane and is fixed, guarantee glass surrounding uniform force.

(4), between the V-type protruding rail of every VXing Cao isoplanar, limit pressing plate and adjacent V-type groove for being slidably matched, realize can regulating arbitrarily continuously the armourplate glass of different specification size.

(5) angle on, described pressing plate slope and pressing plate between plane is 57-59 to spend, and described pressing plate slope is bonded with one deck rubber compressing tablet, adjustment width armourplate glass carried out plane spacing while, a downward component can be produced, make tested armourplate glass touch test platen, avoid the uneven generation explosion of armourplate glass local pressure.

(6), achieve detection experiment overall process and save disposable product adhesive tape, not only save test consumables cost, avoid contaminated environment; Also shorten the activity duration, the tape residue on test platen need not be removed clean after each test, only need to remove clean cullet, just can implement experiment test operation next time, make work efficiency improve twice.Priorly thoroughly avoid because adhesive tape is burst by tempered glass the possibility that strength collapses out, the personal safety of operating personnel is more secure.

Accompanying drawing explanation

Fig. 1 unloads in stereoscopic appearance figure, figure of the present invention except V-type groove Anchor plate kit 500.

Fig. 2 is manual gear in Fig. 1 151 and the vertical cross section of support side plate 200 connecting portion.

Fig. 3 be light beam lock pin in Fig. 1 189 with plug lockhole 198 binding site along light beam lock pin 189 axial line vertical cross section.

Fig. 4 is light beam lock pin in Fig. 3 189 and plug lockhole 198 disengaged condition.

The integral-rack independent stereoscopic appearance figure of Fig. 5 for being made up of the support side plate 200 of both sides and rear shear plate 176 and bottom narrow boards 175 in Fig. 1.

Fig. 6 is the test platen 190 stereoscopic appearance figure separately in Fig. 1.

Fig. 7 is the independent stereoscopic appearance figure of upper connecting rod 179 after upper connecting rod 174 and frame before the frame in Fig. 1.

Fig. 8 is cullet guides in Fig. 1 140 and the stereoscopic appearance figure of cullet collecting cart 300 bonding state.

Fig. 9 is the sectional view along the axis of symmetry in Fig. 8.

Figure 10 is the independent stereoscopic appearance figure of cullet guides 140 part in Fig. 8.

Figure 11 is the sectional view along the axis of symmetry in Figure 10.

Figure 12 is the independent stereoscopic appearance figure of cullet collecting cart 300 part in Fig. 8.

Figure 13 is the sectional view along the axis of symmetry in Figure 12.

V-type groove Anchor plate kit 500 placed by test platen 190 in Fig. 1 to Figure 14, and is fixed wtih the duty stereoscopic appearance figure of armourplate glass 600.

Figure 15 is that the V-type groove Anchor plate kit 500 in Figure 14 unloads except the side of two wherein, and test platen 190 is in back view during rotation heeling condition, also unloads except power wheel nut 188.

Figure 16 is manual gear in Figure 15 151 and transmission gear 161 binding site and the enlarged drawing operating stock 133 position.

Figure 17 is the vertical view that the V-type groove Anchor plate kit 500 in Figure 14 is combinationally using.

Figure 18 is the A-A cut-open view in Figure 17.

Figure 19 is the B-B cut-open view in Figure 17, is placed on test platen 190 after armourplate glass 600 is fixed.

Figure 20 is the vertical view of the pressing plate deckle 510 in Figure 17.

C-C cut-open view in Figure 21 Figure 20.

Figure 22 is the isometric front view of Figure 20.

Figure 23 is the rear isometric view of Figure 20.

Embodiment

The present invention is described in detail below in conjunction with the drawings and specific embodiments:

In Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Figure 14, Figure 15, Figure 16 and Figure 17:

Plug lock pin gear titanium base turntable V-type pressuring plate glass pick-up unit, integral-rack comprises and being made up of the support side plate 200 of both sides and rear shear plate 176 and bottom narrow boards 175, and in the support side plate 200 described in both sides, plane is all fixed with platen support 163 and lock pin bearing 180 respectively; In every only described support side plate 200, plane is respectively arranged with two platen seat screws 160 and two locking pin seat screws 186, after the side of support side plate 200 being provided with the front upper through hole 274 of frame and frame, upper through hole 279, described support side plate 200 lateral surface has operation support screw 232; There is platen rotating shaft 196 test platen 190 both sides, and the platen rotating shaft 196 of both sides is rotatable to be respectively fixed in platen support 163; On described test platen 190, plane has pressing plate fixing threaded hole 197, and described test platen 190 both sides vertical plane has plug lockhole 198; On described rear shear plate 176, there is plane 717 on rear plate at position, and on rear plate, plane 717 holds the rear lower plane of test platen 190; Described lock pin bearing 180 is fixed on plane in support side plate 200, for being slidably matched between lock pin bearing 180 endoporus and light beam lock pin 189 cylindrical; The light beam lock pin 189 of both sides can enter in described plug lockhole 198, is fixed by described test platen 190 with the support side plate 200 described in both sides; Described light beam lock pin 189 outer end to have outside lock pin 135, and have lock pin elongated hole groove 134 on 135 outside lock pin, operation stock 133 passes through described lock pin elongated hole groove 134; There is operation lever 136 operation stock 133 one end, rotation can be connected and fixed, be fixed on described operation support screw 232 bottom the operation bearing 131 of both sides between operation stock 133 other end and operation bearing 131; Upper connecting rod 179 after the front upper pull bar 174 of organic frame and frame is gone back, as improvement between support side plate 200 described in both sides:

Platen rotating shaft 196 outer end described in side there are shaft gear section 192 and shaft thread 193, shaft gear section 192 there is rotating shaft keyway 194, runner flat key 168 is furnished with in rotating shaft keyway 194, shaft gear section 192 is fixed with transmission gear 161, transmission gear 161 lateral surface has power wheel nut 188 match with described shaft thread 193; Support side plate 200 at least described in side also have four horizontally disposed handwheel seat screws 157, handwheel seat screw 157 is fixed wtih axle flange 154, axle flange 154 outer face there is manual wheel shaft 152, on manual wheel shaft 152, rotary sliding is combined with manual gear 151 endoporus, and the outer flank of tooth of manual gear 151 and the outer flank of tooth of transmission gear 161 engage each other; There is axle jump ring 165 at axle outer end 153 place on manual wheel shaft 152, and axle jump ring 165 keeps off at described manual wheel shaft 152 lateral surface, the axle axial displacement of jump ring 165 for limit manual wheel shaft 152; Handwheel step circle 159 on described manual gear 151 is fixedly connected with handwheel cross bar 185, and handwheel cross bar 185 outer end also has handwheel crank handle 155; Described transmission gear 161 is combined with manual gear 151, manual gear 151 is rotatable to be fixed on manual wheel shaft 152, and there is axle flange 154 manual wheel shaft 152 the inner, and axle flange 154 is fixed on corresponding support side plate 200 lateral surface, there is axle jump ring 165 manual wheel shaft 152 outer end

Before described frame, upper connecting rod 174 is fixed wtih cullet guides 140 together with upper connecting rod 179 after described frame, and cullet guides 140 lower port drops within cullet collecting cart 300 upper port; Plane is fixed wtih V-type groove Anchor plate kit 500 to described test platen 190, on described test platen 190, plane has the titanium-base alloy wearing layer of one deck 1.2 millimeters thick, the material composition of this titanium-base alloy wearing layer is made up of the element of following percentage by weight: Ti:27.2%, W:3.4%, Cr:1.5%, Ni:2.4%, Cu:1.5%, Sn:1.4%, and surplus is Fe and inevitable impurity; The weight percent content of described impurity is: C is 0.04%, Si is 0.18%, Mn is 0.22%, S is 0.008%, P is 0.013%, and the rockwell superficial hardness number of this titanium-base alloy wearing layer is HRC58.

As further improvement: on described rear plate, plane 717 exceeds 5 to 7 millimeters, plane in described support side plate 200.

As further improvement: Fig. 1, Fig. 8, Fig. 9, Figure 10, Figure 11, in Figure 12 and Figure 13, described cullet guides 140 surrounded with end swash plate 141 after container by container both sides swash plate 142 together with container front vertical plate 143, upper hook 184 and the front upper hook 148 of container after having container before and after cullet guides 140 upper end open respectively, the front upper hook 148 of container fixedly to hang over before frame on upper connecting rod 174, after described container, upper hook 184 fixedly to hang over after frame on upper connecting rod 179, cullet guides 140 lower ending opening four limit surrounds a guides lower ending opening 166,

Described cullet collecting cart 300 flat board has respectively collecting cart vertical plates on both sides 612 and collecting cart back incline 619 and collecting cart front vertical plate 610, collecting cart vertical plates on both sides 612 front end also has collecting cart handle 622; Described collecting cart vertical plates on both sides 612 and collecting cart front vertical plate 610 surround three contour end faces 616, and the back incline upper surface 661 on described collecting cart back incline 619 is 48 millimeters lower than the distance of described three contour end faces 616;

The horizontal projection size that back incline upper surface 661 and three contour end faces 616 surround is greater than described guides lower ending opening 166 horizontal projection size, the distance that guides lower ending opening 166 position exceeds described back incline upper surface 661 is 23 millimeters, and guides lower ending opening 166 position is 25 millimeters lower than the distance of described three contour end faces 616;

Bottom described cullet collecting cart 300, all around one has four go-cart forked standards 641, go-cart return pulley 640 is had in the middle of go-cart forked standard 641, being rotatable clearance fit between go-cart return pulley 640 center pit and go-cart pivot pin 642 cylindrical, is interference fit between the through hole on go-cart pivot pin 642 two ends and go-cart forked standard 641.

As further improvement: Figure 14, Figure 15, Figure 17, Figure 18, Figure 19, Figure 20, Figure 21, Figure 22 are with in Figure 23: described V-type groove Anchor plate kit 500 is made up of the V-type groove isoplanar pressing plate that four physical dimensions are identical, four V-type groove isoplanar pressing plates respectively: by the right of pressing plate deckle 510, the pressing plate left side 520, pressing plate opposite side 530 and pressing plate 540; Every V-type groove isoplanar pressing plate comprises clamp portion and slippage part, pressing plate deckle 510 comprises deckle clamp portion 519 and fixing slippage part 518, the pressing plate left side 520 comprises left side clamp portion 529 and left side slippage part 528, pressing plate opposite side 530 comprises opposite side clamp portion 539 and opposite side slippage part 538, and on the right of pressing plate, 540 comprise the right clamp portion 549 and the right slippage part 548;

Described slippage part is positioned at described clamp portion one end and is overlapped on plane on clamp portion; The lower surface of described slippage part is slippage lower plane 561, slippage lower plane 561 has V-type protruding rail 541, and the upper surface of described clamp portion is plane 516 on pressing plate, and plane 516 has V-type groove 514 with pressing plate; Described slippage lower plane 561 is in sustained height with plane 516 on described pressing plate;

For being slidably matched between V-type protruding rail 541 in V-type groove 514 on described deckle clamp portion 519 and described the right slippage part 548, for being slidably matched between V-type protruding rail 541 in V-type groove 514 on described left side clamp portion 529 and described fixing slippage part 518, for being slidably matched between V-type protruding rail 541 in V-type groove 514 on described opposite side clamp portion 539 and described left side slippage part 528, for being slidably matched between V-type protruding rail 541 in V-type groove 514 on described the right clamp portion 549 and described opposite side slippage part 538,

Have pressing plate slope 515 inside the clamp portion of four described V-type groove isoplanar pressing plates, the angle on described pressing plate slope 515 and pressing plate between plane 516 is 58 degree, pressing plate slope 515 is bonded with the rubber compressing tablet 551 of one deck 2.2 millimeters thick;

Described rubber compressing tablet 551 adopts synthesis rubber industry, its material composition is: ethylene-propylene-diene rubber 57%, zinc paste 14%, promoter 2.7%, stearic acid 2.7%, paraffin 1.7%, carbon black 12%, paraffin oil 15%, aging resister 3.3%, nano antibacterial agent 6.6%, sulphur 1.6%, and all the other are inserts; Described synthesis rubber industry has following physical technique index: pulling strengrth is 15.5MPa, and elongation at rupture is 588%, and hardness is 59 shore A.There is axle jump ring 165 at axle outer end 153 place on manual wheel shaft 152, the axle axial displacement of jump ring 165 for limit manual wheel shaft 152.

As further improvement: on described pressing plate, plane 516 is 14 millimeters to the degree of depth of the groove floor of described V-type groove 514 bottom surface, angle between the groove inclined-plane of described V-type groove 514 both sides and groove floor is 63 degree, the groove floor width of described V-type groove 514 bottom surface is 26 millimeters, groove floor length direction is 1235 millimeters, and the described single-ended opening of V-type groove 514;

The height of the protruding rail end face above described slippage lower plane 561 to described V-type protruding rail 541 is 13 millimeters, angle between the protruding rail inclined-plane of described V-type protruding rail 541 both sides and protruding rail end face is 63 degree, and the protruding rail end face width above described V-type protruding rail 541 is 25 millimeters.

In embodiment, described support side plate 200 thickness is 40 millimeters, and described rear shear plate 176 thickness is 30 millimeters, and described bottom narrow boards 175 thickness is 30 millimeters.Adopt grey cast iron disposable integral casting to be integral-rack between described support side plate 200 and rear shear plate 176 and bottom narrow boards 175, bulk strength is high, and shock-absorbing effect is good.Described test platen 190 there are four pressing plate fixing threaded holes 197, in described V-type groove Anchor plate kit 500 at least deckle clamp portion 519 pressing plate on plane 516 has four pressing plate step through-holes 501, four sunk screws 1955 pass through described pressing plate step through-hole 501 successively and match with described pressing plate fixing threaded hole 197, described deckle clamp portion 519 is fixed on described test platen 190, use the immobilizing foundation of deckle clamp portion 519, V-type groove Anchor plate kit 500 entirety is all fixed on described test platen 190.

Platen rotating shaft 196 outer end of side also have shaft gear section 192 and shaft thread 193, shaft gear section 192 there is rotating shaft keyway 194, runner flat key 168 is furnished with in rotating shaft keyway 194, the effect of runner flat key 168 allows transmission gear 161 drive platen rotating shaft 196 to rotate, and then drives the rotation of test platen 190.

In Fig. 1 and Fig. 7, before frame, upper connecting rod 174 is all the same with upper connecting rod after frame 179 geomery, all being made up of the pull rod stud 172 at casing tube of tension rod 171 and two ends, the pull rod stud 172 at two ends is all furnished with pull-rod nut 178 and is fastened on supported on both sides side plate 200.

Device assembling process:

Before frame, after upper connecting rod 174 and frame, upper connecting rod 179 passes through upper through hole 279 after the front upper through hole 274 of frame of both sides and frame respectively, there is pull-rod nut 178 each pull rod stud 172 outer end, and upper connecting rod 179 after upper connecting rod before frame 174 and frame is fastened in described support side plate 200 by four pull-rod nuts 178; Cullet guides 140 entirety is placed downwards from the top of upper connecting rod 179 after upper connecting rod 174 before frame and frame, after making container, upper hook 184 fixedly hangs over casing tube of tension rod 171 position after frame on upper connecting rod 179, and the front upper hook 148 of container fixedly hangs over casing tube of tension rod 171 position before frame on upper connecting rod 174.

The platen rotating shaft 196 of described test platen 190 both sides coordinates with platen support 163 endoporus is rotatable, and the platen support 163 of both sides is fixed on platen seat screw 160 by four platen seat screws respectively.

Be placed on by gear flat key 168 in the rotating shaft keyway 194 in shaft gear section 192, transmission gear 161 endoporus is placed in shaft gear section 192, transmission gear 161 endoporus also has keyway hold the outstanding position of gear flat key 168; On the shaft thread 193 of shaft gear section 192 outer end, threaded engagement screws on power wheel nut 188, and transmission gear 161 is fastened in the shaft gear section 192 in platen rotating shaft 196 by power wheel nut 188.

The lock pin bearing 180 of both sides is fixed on locking pin seat screw 186 by four locking pin seat screws respectively, and the light beam lock pin 189 of both sides can enter in the plug lockhole 198 of test platen 190 both sides, will test platen 190 locking positioning.

Operation stock 133 passes through described lock pin elongated hole groove 134; Have between operation stock 133 lower end and operation bearing 131 and operate pivot pin 132, operation pivot pin 132 two ends are fixed on operation bearing 131, and the endoporus of the operation stock other end coordinates for rotatable with between operation pivot pin 132 cylindrical.Both sides respectively have two to operate screws by being fixed on plate frame 200 liang of lateral surfaces bottom operation bearing 131 operation support screw 232.

Axle flange 154 there are four flange stepped holes 156 waiting radius uniform, four flange screws pass through flange stepped hole 156 successively and match with described handwheel seat screw 157, manual wheel shaft 152 is fixed on corresponding support side plate 200 lateral surface, there is axle jump ring 165 at axle outer end 153 place on manual wheel shaft 152, the axle axial displacement of jump ring 165 for limit manual wheel shaft 152.

When one, will do fragmentation test to tempered glass, step is as follows:

(1), with hand starting take turns crank handle 155, make manual gear 151 be with nutating gear 161 to rotate, then drive test platen 190 rear end lower plane to push down plane 717 on rear plate; The operation lever 136 with the hands holding both sides is respectively pressed against to centre, makes light beam lock pin 189 enter locking positioning in the plug lockhole 198 of test platen 190 both sides, and test platen 190 is fixed by horizontal level.

(2), by pressing plate deckle 510 identical for four physical dimensions, the pressing plate left side 520, on the right of pressing plate opposite side 530 and pressing plate, 540 are placed on above test platen 190, for being slidably matched between V-type protruding rail 541 in V-type groove 514 on deckle clamp portion 519 and the right slippage part 548, the right clamp portion 549 on V-type groove 514 and the V-type protruding rail 541 in opposite side slippage part 538 between for being slidably matched, for being slidably matched between V-type protruding rail 541 in V-type groove 514 on left side clamp portion 529 and deckle slippage part 518, for being slidably matched between V-type protruding rail 541 in V-type groove 514 on opposite side clamp portion 539 and left side slippage part 528, make the pressing plate deckle 510 that four physical dimensions are identical, the pressing plate left side 520, the surrounding ambient in besieged city between 540 on the right of pressing plate opposite side 530 and pressing plate,

(3), above-mentioned surrounding ambient size is greater than the physical dimension of the armourplate glass 600 wanting tested, armourplate glass 600 that will be tested is placed on above the test platen 190 in above-mentioned surrounding ambient, on the right of the pressing plate deckle 510 that mobile four physical dimensions are identical successively, the pressing plate left side 520, pressing plate opposite side 530 and pressing plate 540, the rubber compressing tablet 551 on every pressing plate is made to touch four limit outer rims of the armourplate glass 600 wanting tested;

(4), want after tested armourplate glass 600 is fixed, exerts a force on assigned address according to testing standard pane hammer, tested armourplate glass 600 is destroyed, require to detect according to national standard, complete the fragmentation status test of tempered glass;

(5), remove the V-type groove isoplanar pressing plate on 1 to 2 limit, the operation lever 136 again with the hands holding both sides is respectively broken into two with one's hands to both sides, makes light beam lock pin 189 exit locking positioning in the plug lockhole 198 of test platen 190 both sides, removes locking positioning.

With hand shake handwheel crank handle 155 in the other direction, manual gear 151 is made to be with nutating gear 161 to rotate in the other direction, plane 717 on plate after then driving test platen 190 rear end lower plane to depart from; After the run-off the straight 10 to 20 of test platen 190 is spent, after being spent by inclination 10 to 20 by test platen 190, dispose tempered glass fragment and fall among cullet guides 140.Drop within described cullet collecting cart 300 upper port by means of described cullet guides 140 lower port, that is: the horizontal projection size that can surround by means of back incline upper surface 661 and three contour end faces 616 is greater than described guides lower ending opening 166 horizontal projection size, the distance that guides lower ending opening 166 position exceeds described back incline upper surface 661 is 27 millimeters, ensure that glass sheet can all fall in cullet collecting cart 300 through cullet guides 140; It can be 28 millimeters lower than the distance of described three contour end faces 616 by means of guides lower ending opening 166 position again, easily cullet collecting cart 300 is separated with cullet guides 140, when the chunk glass in cullet collecting cart 300 is many to when will rafting, cullet collecting cart 300 is moved away;

(6), again hand take turns crank handle 155 with hand starting, make manual gear 151 be with nutating gear 161 to rotate, then drive test platen 190 rear end lower plane to push down plane 717 on rear plate; The operation lever 136 again with the hands holding both sides is respectively pressed against to centre, makes light beam lock pin 189 enter locking positioning in the plug lockhole 198 of test platen 190 both sides, as long as prepare for next tested armourplate glass 600.

Two, the above-mentioned outstanding substantive distinguishing features of the present invention, guarantees to bring following significant progressive effect:

(1), integral-rack adopts grey cast iron disposable integral casting, and bulk strength is high, and shock-absorbing effect is good; The integral-rack gear train that cogs drives test platen 190 turning vibrational power flow, is convenient to remove chunk glass, is equipped with cullet guides 140 and cullet collecting cart 300, guarantees that chunk glass does not scatter; After gear drive combination, on plate, plane 717 holds the rear lower plane of test platen 190, in conjunction with light beam lock pin 189 by locking positioning in the plug lockhole 198 of test platen 190 both sides, overcome transmission gear 161 and coordinate with manual gear 151 defect not having self-locking, make in whole test process, test platen 190 keeps firmly solid.

(2), the design within described cullet collecting cart 300 upper port is dropped on by means of described cullet guides 140 lower port, back incline upper surface 661 particularly on cullet collecting cart 300, lower than the particular design of described three contour end faces 616, can ensure that glass sheet can all fall in cullet collecting cart 300 through cullet guides 140; Easily cullet collecting cart 300 can be separated with cullet guides 140 again.

(3) V-type groove Anchor plate kit 500, is adopted, particularly slippage part is positioned at clamp portion one end and is overlapped on plane on clamp portion, and described slippage lower plane 561 is in sustained height with plane 516 on described pressing plate, guarantee that tested armourplate glass 600 surrounding is in same plane and is fixed, guarantee glass surrounding uniform force.

(4), between the V-type protruding rail 541 of every VXing Cao isoplanar, limit pressing plate and adjacent V-type groove 514 for being slidably matched, realize can regulating arbitrarily continuously the armourplate glass 600 of different specification size.

(5) angle on, described pressing plate slope 515 and pressing plate between plane 516 is 57-59 to spend, and described pressing plate slope 515 is bonded with one deck rubber compressing tablet 551, adjustment width armourplate glass 600 carried out plane spacing while, a downward component can be produced, make tested armourplate glass 600 touch test platen 190, avoid the uneven generation explosion of armourplate glass 600 local pressure.

(6), achieve detection experiment overall process and save disposable product adhesive tape, not only save test consumables cost, avoid contaminated environment; Also shorten the activity duration, the tape residue on test platen 190 need not be removed clean after each test, only need to remove clean cullet, just can implement experiment test operation next time, make work efficiency improve twice.Priorly thoroughly avoid because adhesive tape is burst by tempered glass the possibility that strength collapses out, the personal safety of operating personnel is more secure.

Three, by comparing with the test data using disposable product adhesive tape conventionally test to do present invention employs V-type groove Anchor plate kit 500.Can learn: the rubber compressing tablet 551 adopting nitrile rubber, its specific material composition physical characteristics that formula has, guarantee to go through hundred experiment test operations without breakage, and test platen 190 surperficial titanium-base alloy wearing layer is intact, conclusion have employed V-type groove Anchor plate kit 500 to be better than using disposable product adhesive tape conventionally test.

Claims (6)

1. plug lock pin gear titanium base turntable V-type pressuring plate glass pick-up unit, integral-rack comprises and being made up of the support side plate of both sides (200) and rear shear plate (176) and bottom narrow boards (175), and the upper plane of the support side plate (200) described in both sides is all fixed with platen support (163) and lock pin bearing (180) respectively; The upper plane of every only described support side plate (200) is respectively arranged with two platen seat screws (160) and two locking pin seat screws (186), after the side of support side plate (200) being provided with the front upper through hole of frame (274) and frame, upper through hole (279), described support side plate (200) lateral surface has operation support screw (232); There is platen rotating shaft (196) test platen (190) both sides, and the platen rotating shaft (196) of both sides is rotatable to be respectively fixed in platen support (163); The upper plane of described test platen (190) has pressing plate fixing threaded hole (197), and described test platen (190) both sides vertical plane has plug lockhole (198); There is plane (717) on rear plate at the upper position of described rear shear plate (176), and on rear plate, plane (717) holds test platen (190) lower plane afterwards; Described lock pin bearing (180) is fixed on the upper plane of support side plate (200), for being slidably matched between lock pin bearing (180) endoporus and light beam lock pin (189) cylindrical; The light beam lock pin (189) of both sides can enter in described plug lockhole (198), described test platen (190) and the support side plate (200) described in both sides is fixed; Described light beam lock pin (189) outer end has (135) outside lock pin, (135) have lock pin elongated hole groove (134) outside lock pin, described lock pin elongated hole groove (134) is passed through in operation stock (133); There is operation lever (136) operation stock (133) one end, can rotation be connected and fixed between operation stock (133) other end and operation bearing (131), operation bearing (131) bottom of both sides is fixed on described operation support screw (232); Go back upper connecting rod (179) after the front upper pull bar of organic frame (174) and frame between support side plate (200) described in both sides, it is characterized in that:

Platen rotating shaft (196) outer end described in side there are shaft gear section (192) and shaft thread (193), shaft gear section (192) there is rotating shaft keyway (194), runner flat key (168) is furnished with in rotating shaft keyway (194), shaft gear section (192) is fixed with transmission gear (161), transmission gear (161) lateral surface has power wheel nut (188) match with described shaft thread (193); Support side plate (200) at least described in side is upper also has four horizontally disposed handwheel seat screws (157), handwheel seat screw (157) is fixed wtih axle flange (154), axle flange (154) outer face there is manual wheel shaft (152), the upper rotary sliding of manual wheel shaft (152) is combined with manual gear (151) endoporus, and manual gear (151) the outer flank of tooth and transmission gear (161) the outer flank of tooth engage each other; There is axle jump ring (165) at axle outer end (153) place on manual wheel shaft (152), axle jump ring (165) keeps off at described manual wheel shaft (152) lateral surface, the axle axial displacement of jump ring (165) for limit manual wheel shaft (152); Handwheel step circle (159) on described manual gear (151) is fixedly connected with handwheel cross bar (185), and handwheel cross bar (185) outer end also has handwheel crank handle (155);

Described transmission gear (161) is combined with manual gear (151), manual gear (151) is rotatable to be fixed on manual wheel shaft (152), there is axle flange (154) manual wheel shaft (152) the inner, axle flange (154) is fixed on corresponding support side plate (200) lateral surface, there is axle jump ring (165) manual wheel shaft (152) outer end, before described frame, after upper connecting rod (174) and described frame, upper connecting rod (179) is fixed wtih cullet guides (140) together, cullet guides (140) lower port drops within cullet collecting cart (300) upper port, the upper plane of described test platen (190) is fixed wtih V-type groove Anchor plate kit (500), the upper plane of described test platen (190) has the titanium-base alloy wearing layer of one deck 1.1 to 1.3 millimeters thick, the material composition of this titanium-base alloy wearing layer is made up of the element of following percentage by weight: Ti:27.1-27.3%, W:3.3-3.5%, Cr:1.4-1.6%, Ni:2.3-2.5%, Cu:1.4-1.6%, Sn:1.3-1.5%, and surplus is Fe and inevitable impurity, the weight percent content of described impurity is: C is less than 0.5%, Si is less than 0.2%, Mn is less than 0.3%, S is less than O.O1%, P and is less than O.02%, and the rockwell superficial hardness number of this titanium-base alloy wearing layer is HRC57-59.

2. plug lock pin gear titanium base turntable V-type pressuring plate glass pick-up unit according to claim 1, it is characterized in that: described support side plate (200) thickness is 39 to 41 millimeters, described rear shear plate (176) thickness is 29 to 31 millimeters, and described bottom narrow boards (175) thickness is 29 to 31 millimeters.

3. plug lock pin gear titanium base turntable V-type pressuring plate glass pick-up unit according to claim 1, is characterized in that: on described rear plate, plane (717) exceeds upper flat 5 to 7 millimeters of described support side plate (200).

4. plug lock pin gear titanium base turntable V-type pressuring plate glass pick-up unit according to claim 1, it is characterized in that: described cullet guides (140) surrounded together with end swash plate (141) after container and container front vertical plate (143) by container both sides swash plate (142), upper hook (184) and the front upper hook of container (148) after having container before and after cullet guides (140) upper end open respectively, the front upper hook of container (148) fixedly to hang over before frame on upper connecting rod (174), after described container, upper hook (184) fixedly to hang over after frame on upper connecting rod (179), cullet guides (140) lower ending opening four limit surrounds a guides lower ending opening (166),

Described cullet collecting cart (300) flat board has respectively collecting cart vertical plates on both sides (612) and collecting cart back incline (619) and collecting cart front vertical plate (610), collecting cart vertical plates on both sides (612) front end also has collecting cart handle (622); Described collecting cart vertical plates on both sides (612) and collecting cart front vertical plate (610) surround one three contour end faces (616), and the back incline upper surface (661) on described collecting cart back incline (619) is 48 millimeters lower than the distance of described three contour end faces (616); The horizontal projection size that back incline upper surface (661) surrounds with three contour end faces (616) is greater than described guides lower ending opening (166) horizontal projection size, the distance that guides lower ending opening (166) position exceeds described back incline upper surface (661) is 23 millimeters, and guides lower ending opening (166) position is 25 millimeters lower than the distance of described three contour end faces (616); Described all around one, cullet collecting cart (300) bottom has four go-cart forked standards (641), go-cart return pulley (640) is had in the middle of go-cart forked standard (641), being rotatable clearance fit between go-cart return pulley (640) center pit and go-cart pivot pin (642) cylindrical, is interference fit between the through hole on go-cart pivot pin (642) two ends and go-cart forked standard (641).

5. plug lock pin gear titanium base turntable V-type pressuring plate glass pick-up unit according to claim 1, it is characterized in that: described V-type groove Anchor plate kit (500) is made up of the V-type groove isoplanar pressing plate that four physical dimensions are identical, four V-type groove isoplanar pressing plates respectively: by the right of pressing plate deckle (510), the pressing plate left side (520), pressing plate opposite side (530) and pressing plate (540); Every V-type groove isoplanar pressing plate comprises clamp portion and slippage part, pressing plate deckle (510) comprises deckle clamp portion (519) and fixing slippage part (518), the pressing plate left side (520) comprises left side clamp portion (529) and left side slippage part (528), pressing plate opposite side (530) comprises opposite side clamp portion (539) and opposite side slippage part (538), and on the right of pressing plate, (540) comprise the right clamp portion (549) and the right slippage part (548);

Described slippage part is positioned at described clamp portion one end and is overlapped on plane on clamp portion; The lower surface of described slippage part is slippage lower plane (561), slippage lower plane (561) there is V-type protruding rail (541), the upper surface of described clamp portion is plane (516) on pressing plate, and plane (516) has V-type groove (514) with pressing plate; Described slippage lower plane (561) is in sustained height with plane (516) on described pressing plate;

For being slidably matched between V-type protruding rail (541) in V-type groove (514) on described deckle clamp portion (519) and described the right slippage part (548), for being slidably matched between V-type protruding rail (541) on V-type groove (514) on described left side clamp portion (529) and described fixing slippage part (518), for being slidably matched between V-type protruding rail (541) in V-type groove (514) on described opposite side clamp portion (539) and described left side slippage part (528), for being slidably matched between V-type protruding rail (541) in V-type groove (514) on described the right clamp portion (549) and described opposite side slippage part (538), pressing plate slope (515) is had inside the clamp portion of four described V-type groove isoplanar pressing plates, angle on described pressing plate slope (515) and pressing plate between plane (516) is 57-59 to spend, and pressing plate slope (515) is bonded with the rubber compressing tablet (551) of one deck 2.1-2.3 millimeters thick,

Described rubber compressing tablet (551) adopts synthesis rubber industry, its material composition is: Ethylene Propylene Terpolymer 56-58%, zinc paste 13-15%, promoter 2.6-2.8%, stearic acid 2.6-2.8%, paraffin 1.6-1.8%, carbon black 11-13%, paraffin oil 14-16%, aging resister 3.2-3.4%, nano antibacterial agent 6.5-6.7%, sulphur 1.5-1.7%, and all the other are inserts; Described synthesis rubber industry has following physical technique index: pulling strengrth is 15.5MPa, and elongation at rupture is 588%, and hardness is 59 shore A.

6. plug lock pin gear titanium base turntable V-type pressuring plate glass pick-up unit according to claim 5, it is characterized in that: on described pressing plate, plane (516) is 13 to 15 millimeters to the degree of depth of the groove floor of described V-type groove (514) bottom surface, angle between the groove inclined-plane of described V-type groove (514) both sides and groove floor is 62 to 64 and spends, the groove floor width of described V-type groove (514) bottom surface is 25 to 27 millimeters, groove floor length direction is 1230 to 1240 millimeters, and described V-type groove (514) single-ended opening;

The height of the protruding rail end face above described slippage lower plane (561) to described V-type protruding rail (541) is 12 to 14 millimeters, angle between the protruding rail inclined-plane of described V-type protruding rail (541) both sides and protruding rail end face is 62 to 64 and spends, and the protruding rail end face width above described V-type protruding rail (541) is 24 to 26 millimeters.