CN102491168A - Accurate positioning and automatic locking device of automobile suspender - Google Patents
Accurate positioning and automatic locking device of automobile suspender Download PDFInfo
- Publication number
- CN102491168A CN102491168A CN2011103895683A CN201110389568A CN102491168A CN 102491168 A CN102491168 A CN 102491168A CN 2011103895683 A CN2011103895683 A CN 2011103895683A CN 201110389568 A CN201110389568 A CN 201110389568A CN 102491168 A CN102491168 A CN 102491168A
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- locking
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- mounting blocks
- bearing pin
- suspender
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Abstract
The invention relates to an accurate positioning and automatic locking device of an automobile suspender. The device comprises a locking mechanism and an arriving buffer mechanism. The locking mechanism comprises mounting plates, a locking cylinder, a locking cylinder mounting rack, a locking hook mounting block, a locking hook, a pin roll, a cylinder head pin roll, a cylinder pedestal pin roll and an adjusting shim. The locking mechanism is provided with two mounting plates that are fixed symmetrically in front and back direction on the locking cylinder mounting rack; a cylinder head of the locking cylinder is connected with the locking hook mounting block through the cylinder head pin roll; a pedestal of the locking cylinder is connected with the two mounting plates through the cylinder pedestal pin roll; the locking hook mounting block is connected with the locking cylinder mounting rack through the pin roll. The arriving buffer mechanism comprises a hydraulic buffer, a buffer mounting plate, a dead baffle and a dead baffle holding block. The device can be widely applied to a hand-operated and simple automatic suspender system in an automobile welding assembly production line, effectively enhances arriving precision of the suspender and reduces rejection rate of workpieces.
Description
Technical field
The present invention relates to a kind of car rig registration device, particularly a kind of car rig is accurately located forced locking device.
Background technology
At present, in the weld car shop production line at home, often a large amount of manual suspender and simple automation suspenders of adopting; These suspenders mainly adopt dead retaining location, owing to can not lock after adopting this locate mode to put in place, suspender is prone to generation and moves, and therefore, the workpiece of being carried is difficult for accurately descending putting in place, and easy the scuffing, so that can't effectively guarantee the quality of production of product.
Therefore, design a kind of simple in structurely, reasonable in design, the obvious results car rig is accurately located forced locking device, has become one of problem that these those skilled in the art demand urgently addressing.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point; Provide a kind of simple in structure, reasonable in design, the obvious results car rig is accurately located forced locking device; For making automobile manufacturing company reduce the scuffing rate of workpiece to greatest extent, improve the transport efficiency of workpiece.
For realizing that the technical scheme that above-mentioned purpose the present invention is adopted is: a kind of car rig is accurately located forced locking device, it is characterized in that this device is made up of the catch gear and the buffer gear that puts in place;
Said catch gear comprises: adapter plate, locking cylinder, locking cylinder erecting frame, locking bail mounting blocks, locking bail, bearing pin, cylinder head bearing pin and air cylinder base bearing pin;
Symmetry was fixed on locking cylinder erecting frame bottom before and after this catch gear was provided with two adapter plates; Said locking cylinder links together through cylinder head bearing pin and locking bail mounting blocks, and the base of locking cylinder and two adapter plates link together through the air cylinder base bearing pin; Said locking bail mounting blocks links together through bearing pin and locking cylinder erecting frame; Be fixed together with after the bearing cap shim adjustment between said locking bail and the locking bail mounting blocks;
The said buffer gear that puts in place comprises: water bumper, energy disperser adapter plate, dead retaining and dead retaining tray;
Said water bumper and energy disperser adapter plate utilize the threaded adjustment position, and with water bumper carry tighten before and after the nut fixing, installation tapped bore that the energy disperser adapter plate cooperates with water bumper and selected water bumper threads engaged; Said energy disperser adapter plate is fixed on locking cylinder erecting frame top; Said dead retaining is fixed on the dead retaining tray, and extremely keeps off tray and be fixed on the walking track of suspender with dead retaining.
Said locking bail mounting blocks is provided with mounting hole, and its mounting hole is a Long Circle.
Be provided with bearing cap shim between said locking bail mounting blocks and the locking bail.
The invention has the beneficial effects as follows: this apparatus structure is simple, and is easy to operate, greatly improves putting in place of suspender and stops precision, improves the transport efficiency of workpiece.The present invention can be widely used in manually manufacturing line and simple automatic production line such as the floor, gusset in weld car workshop; The maximum speed of travel that can satisfy suspender is 3 meters of per seconds; Can solve fundamentally that suspender walking puts in place can not pinpoint technical barrier, has significantly improved the qualification rate of labor efficiency and workpiece.This apparatus structure is reasonable in design, performance is safe and reliable, is convenient to processing and manufacturing, assembling, transportation, installation, and easy to maintenance.
Description of drawings
Fig. 1 is an integral structure scheme drawing of the present invention;
Fig. 2 is a structure left view of the present invention;
Fig. 3 is a perspective view of the present invention.
Among the figure: 1 adapter plate, 2 locking cylinders, 3 locking cylinder erecting frames, 4 locking bail mounting blocks; 5 water bumpers, 6 energy disperser adapter plates, 7 extremely keep off, 8 dead retaining trays; 9 locking bails, 10 bearing pins, 11 cylinder head bearing pins, 12 air cylinder base bearing pins; 13 mounting holes, 14,15,16 counter sinks, 17 pin-and-holes, 18 bearings cap shim.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to according to the specific embodiment provided by the invention, structure, details are as follows for characteristic:
Like Fig. 1-shown in Figure 3, a kind of car rig is accurately located forced locking device, and this device is made up of the catch gear and the buffer gear that puts in place;
Like Fig. 1-shown in Figure 3, said catch gear comprises: adapter plate 1, locking cylinder 2, locking cylinder erecting frame 3, locking bail mounting blocks 4, locking bail 9, bearing pin 10, cylinder head bearing pin 11 and air cylinder base bearing pin 12;
This catch gear is provided with two adapter plates, 1 front and back symmetry and is fixed on the through hole and pin-and-hole 17 of locking cylinder erecting frame 3 bottoms through socket bolt and two straight pins; The compact cylinder that said locking cylinder 2 is the FESTO brand (the cylinder brand can require to change according to automobile vendor); The locking cylinder head links together through cylinder head bearing pin 11 and locking bail mounting blocks 4 during assembling; The base of locking cylinder 2 and two adapter plates 1 link together through air cylinder base bearing pin 12, can shrink smoothly when moving to guarantee locking cylinder 2; Said locking bail mounting blocks 4 links together through bearing pin 10 and locking cylinder erecting frame 3, to guarantee the smooth folding of locking bail mounting blocks 4; Said locking bail 9 is fixed to through socket bolt on the mounting hole 13 of locking bail mounting blocks 4, and wherein the mounting hole on the locking bail mounting blocks 4 13 is a slotted hole, is beneficial to the position adjustments of locking bail 9; After locking bail 9 positions mix up, after installing bearing cap shim 18 additional between locking bail mounting blocks 4 and the locking bail 9, tighten fixing with socket bolt.
The said buffer gear that puts in place comprises: water bumper 5, energy disperser adapter plate 6, extremely keep off 7 and dead retaining tray 8; Said water bumper 5 can adopt the scalable water bumper (brand of water bumper can require to change according to automobile vendor) of FESTO brand; Water bumper 5 utilizes the threaded adjustment position with energy disperser adapter plate 6; And with water bumper carry tighten before and after the nut fixing, the installation tapped bore that energy disperser adapter plate 6 cooperates with water bumper 5 should with selected water bumper threads engaged; Said energy disperser adapter plate 6 usefulness socket bolts are fixed on locking cylinder erecting frame 3 tops; Said dead retaining 7 adopts three socket bolts to be fixed on the dead retaining tray 8, promptly is fixed on the dead retaining tray 8 through counter sink 14; Dead retaining tray 8 with dead retaining 7 according to fixed distance between two stations of workshop to the walking track of suspender, wherein counter sink 15 be dead retaining tray 8 and the hole, installation site of the track of walking.
The counter sink 16 that said locking cylinder erecting frame 3 utilizes the left side to be provided with is fixed together with socket bolt with duel spreader frames; Constitute whole suspender equipment; And two cover car rigs should be installed on every cover suspender equipment accurately locate forced locking device; Make suspender the pickup position with put the part position and all can realize accurate location; And do not produce interference in order to realize putting in place between the adjacent two cover suspender equipment, the car rig that should adjacent two overlaps the suspender equipment is accurately located the forced locking device installation of staggering up and down.
The setting and the effect characteristics of each parts are following in this device:
Car rig is accurately located the catch gear of forced locking device and the water bumper part of the buffer gear that puts in place will be fixed on the duel spreader frames; Move together with suspender; Dead retaining is fixed on the walking track of suspender with dead retaining tray; Install one about every station, and want the position to stagger, so that former and later two suspenders can be realized accurate location at this station.
The epicoele side of locking cylinder should be installed the accurate voltage regulating valve of a band adverse current, when gas source air pressure is 0.5-0.6MPa, should be 0.15-0.25MPa with the epicoele side adjustment of inflation pressure of locking cylinder.It is mechanical auto lock when putting in place that car rig is accurately located the forced locking device motion; Be that operating personal pulling suspender or control suspender contact with the inclined-plane that extremely keeps off 7 on the inclined-plane of locking bail 9 when walking corresponding station gradually; Locking cylinder bar retraction, water bumper 5 contacts compression with dead retaining 7 simultaneously, through wipe contact and energy disperser compression; Speed reduces gradually when making the walking of suspender, and smooth running puts in place, locks; When suspender moved, operating personal need be pressed and open button, locking cylinder bar retraction, and locking bail 9 is opened, and suspender moves.
This car rig is accurately located the forced locking device principal parameter:
Gas source air pressure: 0.5-0.6MPa;
The epicoele side air pressure of locking cylinder: 0.15-0.25MPa;
The maximum 3m/s of suspender delivery speed.
The present invention can process all size as required, and is very convenient during application, and reasonable structural design can be practiced thrift the commissioning test time greatly, improves the product qualified rate of workpiece, greatly improves the transport efficiency of workpiece.
Above-mentionedly with reference to embodiment car rig accurately being located the detailed description that forced locking device carries out, is illustrative rather than determinate; Therefore in the variation and the modification that do not break away under the general plotting of the present invention, should belong within protection scope of the present invention.
Claims (3)
1. a car rig is accurately located forced locking device, it is characterized in that this device is made up of the catch gear and the buffer gear that puts in place;
Said catch gear comprises: adapter plate, locking cylinder, locking cylinder erecting frame, locking bail mounting blocks, locking bail, bearing pin, cylinder head bearing pin and air cylinder base bearing pin;
Symmetry was fixed on locking cylinder erecting frame bottom before and after this catch gear was provided with two adapter plates; Said locking cylinder links together through cylinder head bearing pin and locking bail mounting blocks, and the base of locking cylinder and two adapter plates link together through the air cylinder base bearing pin; Said locking bail mounting blocks links together through bearing pin and locking cylinder erecting frame; Said locking bail is captiveed joint with the locking bail mounting blocks;
The said buffer gear that puts in place comprises: water bumper, energy disperser adapter plate, dead retaining and dead retaining tray;
Said water bumper and energy disperser adapter plate utilize the threaded adjustment position, and with water bumper carry tighten before and after the nut fixing, installation tapped bore that the energy disperser adapter plate cooperates with water bumper and selected water bumper threads engaged; Said energy disperser adapter plate is fixed on locking cylinder erecting frame top; Said dead retaining is fixed on the dead retaining tray, and extremely keeps off tray and be fixed on the walking track of suspender with dead retaining.
2. car rig according to claim 1 is accurately located forced locking device, it is characterized in that said locking bail mounting blocks is provided with mounting hole, and its mounting hole is a Long Circle.
3. car rig according to claim 1 is accurately located forced locking device, it is characterized in that being provided with bearing cap shim between said locking bail mounting blocks and the locking bail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103895683A CN102491168A (en) | 2011-11-30 | 2011-11-30 | Accurate positioning and automatic locking device of automobile suspender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103895683A CN102491168A (en) | 2011-11-30 | 2011-11-30 | Accurate positioning and automatic locking device of automobile suspender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102491168A true CN102491168A (en) | 2012-06-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103895683A Pending CN102491168A (en) | 2011-11-30 | 2011-11-30 | Accurate positioning and automatic locking device of automobile suspender |
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| Country | Link |
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| CN (1) | CN102491168A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624459A (en) * | 2013-11-21 | 2014-03-12 | 山东迈赫自动化装备股份有限公司 | Workpiece hoisting device and hoisting tool precise positioning automatic locking mechanism |
| CN104454777A (en) * | 2014-11-28 | 2015-03-25 | 天津市福臻机电工程有限公司 | Precise positioning locking device |
| CN106438572A (en) * | 2016-12-01 | 2017-02-22 | 无锡市创恒机械有限公司 | Cylinder buffer limiting structure |
| CN108942030A (en) * | 2018-06-23 | 2018-12-07 | 刘道灵 | Device is struck out in a kind of tension of Pneumatic unidirectional |
| CN110450182A (en) * | 2019-09-06 | 2019-11-15 | 安徽江淮汽车集团股份有限公司 | Vehicle frame flexible fixture mechanism |
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| CN2684987Y (en) * | 2003-10-16 | 2005-03-16 | 浙江精工科技股份有限公司 | Manipulator spot welding apparatus for steel form |
| CN201711710U (en) * | 2010-06-28 | 2011-01-19 | 天津福臻工业装备有限公司 | Pneumatic clamping positioning mechanism |
| KR20110065865A (en) * | 2009-12-10 | 2011-06-16 | 주식회사 성우하이텍 | Clamping apparatus for bumper beam |
| CN202045463U (en) * | 2011-01-30 | 2011-11-23 | 大连奥托股份有限公司 | Clamping and welding integrated device for sheet metal parts |
| CN202045472U (en) * | 2011-04-26 | 2011-11-23 | 上海特思克汽车科技有限公司 | Welding fixture |
| CN202400730U (en) * | 2011-11-30 | 2012-08-29 | 天津市福臻机电工程有限公司 | Automatic locking device for accurately positioning automobile sling |
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2011
- 2011-11-30 CN CN2011103895683A patent/CN102491168A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2684987Y (en) * | 2003-10-16 | 2005-03-16 | 浙江精工科技股份有限公司 | Manipulator spot welding apparatus for steel form |
| KR20110065865A (en) * | 2009-12-10 | 2011-06-16 | 주식회사 성우하이텍 | Clamping apparatus for bumper beam |
| CN201711710U (en) * | 2010-06-28 | 2011-01-19 | 天津福臻工业装备有限公司 | Pneumatic clamping positioning mechanism |
| CN202045463U (en) * | 2011-01-30 | 2011-11-23 | 大连奥托股份有限公司 | Clamping and welding integrated device for sheet metal parts |
| CN202045472U (en) * | 2011-04-26 | 2011-11-23 | 上海特思克汽车科技有限公司 | Welding fixture |
| CN202400730U (en) * | 2011-11-30 | 2012-08-29 | 天津市福臻机电工程有限公司 | Automatic locking device for accurately positioning automobile sling |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624459A (en) * | 2013-11-21 | 2014-03-12 | 山东迈赫自动化装备股份有限公司 | Workpiece hoisting device and hoisting tool precise positioning automatic locking mechanism |
| CN104454777A (en) * | 2014-11-28 | 2015-03-25 | 天津市福臻机电工程有限公司 | Precise positioning locking device |
| CN106438572A (en) * | 2016-12-01 | 2017-02-22 | 无锡市创恒机械有限公司 | Cylinder buffer limiting structure |
| CN106438572B (en) * | 2016-12-01 | 2018-03-02 | 无锡市创恒机械有限公司 | Cylinder buffering position limiting structure |
| CN108942030A (en) * | 2018-06-23 | 2018-12-07 | 刘道灵 | Device is struck out in a kind of tension of Pneumatic unidirectional |
| CN110450182A (en) * | 2019-09-06 | 2019-11-15 | 安徽江淮汽车集团股份有限公司 | Vehicle frame flexible fixture mechanism |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120613 |