CN204933901U - Universal passenger car door application of automobile stopping means - Google Patents

Abstract

The utility model relates to a kind of universal passenger car door application of automobile stopping means, comprise pedestal, be vertically fixed on the slideway on pedestal, spacing pulley on slideway, be vertically mounted on the damping device bottom pedestal, its technical essential is: described pedestal side is vertically fixed with the ring flange of band through hole, ring flange is provided with alignment pin, pulley side is fixed with the connecting rod running through ring flange through hole, damping device comprises the enabling damping device near ring flange side and is positioned at the damping device of closing the door of pedestal opposite side, enabling damping device and closing the door between damping device is connected by U-shaped bar, U-shaped bar by spacing for pulley on slideway, the connecting rod other end is fixed with the rotating shaft identical with damping device direction, rotating shaft is articulated and connected frame, link is fixed with the pin vertical with rotor shaft direction.

Description

Universal passenger car door application of automobile stopping means

Technical field

Machine frame technical field produced by the Painting Shop spare part that the utility model belongs to motor vehicle, and specifically one realizes arrangements for automotive doors and freely opens, without the need to locking, and multi-vehicle-type universal passenger car door application of automobile stopping means.It is mainly applicable to producing at the car door by the full operation such as electrophoresis, fluid sealant, spraying of passenger car door.

Background technology

Generally, motor vehicle main engine plants produce vehicle body, different passenger car door all needs to make Special door lockset, car door locking is anti-opens device, car door opening anti-pass device three kinds of frocks, and often kind of vehicle all needs to make the quantity meeting logistics turnover, causes frock kind, One's name is legion.There are 10 kinds of vehicles in certain main engine plants of example, often kind of vehicle produces 50000 per year, calculate with this, often kind of car door needs making four kinds of frocks, often kind of frock needs making 1000 to overlap, single vehicle car door frock quantity just needs making 3000 to overlap, whole main engine plants need to make meter 30000 and overlap, and take and store utensil 400 frame, take up an area more than 1000 square meters, annual depainting, maintenance funds are more than more than 1,000 ten thousand, and main engine plants are Flexible production, share adjustment line, the single period can only produce one or more vehicles, the usage quantity of overall frock is certain, and single frock utilization rate is not high.Along with the increase of vehicle, above quantity increases year by year, deposit to main engine plants, management, maintenance brings more problem, and use traditional single car door frock cannot meet product vehicle standard along with complete vehicle quality promotes, lockset is used to open during car door opening, corresponding operating angle be need use preventing car door close device, car door is fixed on this position, driving device locks lockset to need to use locking to prevent after closing of the door, operative employee's duration, complex procedures, when installing preventing car door and closing device, draw lacquer painting, fluid sealant, cause mass defect, cause motor vehicle at painting defect, body performance and presentation quality cannot reach normal process standard, affect the sale of this brand car.The lacquer painting caused because of frock according to production aspect statistics, fluid sealant repair rate are up to more than 20%, degree of increasing adds vehicle body production cost very much, save energy and reduce the cost to main engine plants and bring very large burden, therefore utility model one is needed can to integrate three kinds of frock functions, realize multi-vehicle-type and share a kind of form frock, the passenger car meeting car door opening, lock, be convenient to installation, maintenance is coated with universal door application of automobile stopping means, the whole passenger car of whole main engine plants can be made to use, and production quantity only needs satisfied certain logistics to have enough to meet the need quantity.Realize main engine plants' frock kind, quantity reduces 90%, make maintenance cost and reduce more than 60%, promote car load presentation quality, meet the requirement of visitor to car body coating quality.

Utility model content

The purpose of this utility model be to provide a kind of can realize multi-vehicle-type general, meet the universal passenger car door application of automobile stopping means that car door freely opens, freely locks, it has easy to use, the advantage such as highly versatile, floor space are little, low cost of manufacture.

The technical solution of the utility model is achieved in that the universal door-open stopper of this passenger car comprises pedestal, be vertically fixed on the slideway on pedestal, spacing pulley on slideway, be vertically mounted on the damping device bottom pedestal, its technical essential is: described pedestal side is vertically fixed with the ring flange of band through hole, ring flange is provided with alignment pin, pulley side is fixed with the connecting rod running through ring flange through hole, damping device comprises the enabling damping device near ring flange side and is positioned at the damping device of closing the door of pedestal opposite side, enabling damping device and closing the door between damping device is connected by U-shaped bar, U-shaped bar by spacing for pulley on slideway, the connecting rod other end is fixed with the rotating shaft identical with damping device direction, rotating shaft is articulated and connected frame, link is fixed with the pin vertical with rotor shaft direction.

Pedestal, rotating shaft, slideway, pulley damping, spring vibration damper, mounting limit; This frock is installed at inner plate of car door, guarantees in use not block application operation.Frock is arranged on lock hole of car door inner plate, in standard thread, realizes the universal performance of frock.The overall pedestal of frock is welded to form by square steel, and integral structure component all adopts wire cutting technology, and parts, assembly work difference are less, and installation stability is high, is convenient to safeguard, greatly enhances rigidity and the accuracy of pedestal bulk strength; Connecting rod and link adopt rotating shaft to be connected, and guarantee that this frock can be installed under split line at car door and door frame notch portion, do not affect productive temp.Install at car door lockhole, install and use to meet multi-form passenger car; Simple and practical, production efficiency is high, utilization rate is high; Can ensure that car door is freely opened at full in-process, locked, install relatively simple, manual operation is better.Slideway and spring vibration damper are a general frame, by the slip of pulley in slideway during operation, slipping interiorly arranges many places ladder, realizes multi-angle and to open and spacing, the pressure of pulley to slideway is tightened up by spring, loosens counteracting, the facility realizing car door is opened, and stablize spacing, this frock is arranged on inner plate of car door region, belong to without paint film coverage rate, the passive long-pending paint amount of frock is few, and the frock overall depainting cycle is longer, and depainting cost effectively reduces.In pulley running, two place's spring shock absorptions effectively can control the strength of opening car door, make enabling strength moderate, meet human engineering requirement.

Accompanying drawing explanation

Fig. 1 is main TV structure schematic diagram of the present utility model;

Fig. 2 is plan structure schematic diagram of the present utility model;

Fig. 3 is the new surface structure schematic diagram of this practicality.

Description of reference numerals: 1 pedestal, 2 rotating shafts, 3 slideways, 4 pulleys, 5 connecting rods, 6 close the door damping device, 7, enabling damping device, 8 ring flanges, 9 alignment pins, 10 links.

Detailed description of the invention

Content of the present utility model is described in detail by specific embodiment below in conjunction with Fig. 1 ~ 3.This universal passenger car door application of automobile stopping means comprises pedestal 1, be vertically fixed on the slideway 3 on pedestal, spacing pulley 4 on slideway 3, be vertically mounted on the damping device bottom pedestal, pedestal side is vertically fixed with the ring flange 8 of band through hole, ring flange 8 is provided with alignment pin 9, pulley 4 side is fixed with the connecting rod 5 running through ring flange 8 through hole, damping device comprises the enabling damping device 7 near ring flange side and is positioned at the damping device 6 of closing the door of pedestal opposite side, enabling damping device 7 and closing the door between damping device 6 is connected by U-shaped bar, U-shaped bar by spacing for pulley 4 on slideway 3, the connecting rod other end is fixed with the rotating shaft 2 identical with damping device direction, rotating shaft 2 is articulated and connected frame 10, link 10 is fixed with the pin vertical with rotor shaft direction.

During assembling, first pedestal gos deep into inner plate of car door, is arranged on by the flute profile alignment pin on ring flange in car door gradient hinge locating hole, realizes this tool locating, uses respective bolt to be screwed onto in car door gradient hinge mounting hole simultaneously, realizes this fixture vehicle door section and installs.Then link is screwed onto in door frame mouth gradient hinge mounting hole, re-uses rotating shaft and connecting rod is connected with link.

Be connected with link axle by connecting rod, during car door opening, connecting rod rotates in rotating shaft, and realizing car door can open; Car door is installed and is adopted ring flange to install, and uses alignment pin location, be spirally connected installation, guarantees that in frock running, X, Y, Z tri-directions are not subjected to displacement again, ensure that the stability of installation; Link axle screws tight in vehicle body frame mouth position, be connected by rotating shaft with between connecting rod, because of rotating shaft and between link and connecting rod, frictional force is moderate, plastics plasticity is strong, insertion can be clutched, can play and be connected and fixed, also can play convenient turning effort, opposing metallic rotating shaft has installation, dismantle easy, can repeatedly recycle; In Painting Shop use procedure, make grooved pulley that slip occur in slideway to realize unlatching, the closedown of car door by applying external force, many places ladder is manufactured with in slideway, the effect of gear is played in sliding process, the multi-angle realizing car door is opened, pulley is carried between the larger ladder of gradient on the left of gradient at closing time, two relatively little ladder intervals, place are had during enabling, ensure that car door can realize car door at two gears and fix, without the need to supporting car door in operating process, meet workshop all operations demand.In sliding process, the less degree of spring shock absorption is tightened up, the less degree in slideway space increases, pulley is free to slide in slideway, and when pulley slips over a certain ladder in slideway, spring shock absorption tightens up largely, the larger increase in slideway space, pulley can pass through ladder smoothly, and relaxed by rear spring damping, pulley can rest in slideway, realize the profit reduction and reserving of car door at this ladder gear, ensure that operation smoothly ,large car door is needed out when paint spraying, along with pulley runs to link direction, pulley finally stops between left side ladder two place ladder, closing of the door, the maximum relaxed state of now closing spring damping, ensure that pulley is relatively stable between ladder, can ensure that car door is not automatically opened in running.

example 2

Vehicle width, moderate dimensions in A level car, it is the vehicle that more main engine plants produce, in A level car car load, exterior trim is relatively few, production bottleneck mainly traditional form limits due to form, and majority can only be arranged on without interior exterior trim occlusion area, and during installation, distance vehicle body is nearer, directly affect lacquer painting, fluid sealant quality, installation is that distance vehicle body is far away unstable by directly causing frock to be installed, and easily drops, loses efficacy, cause the accident, due to the versatility requirement of main engine plants' parts, vehicle body general assembly gradient hinge is all by using, install, position location also always, universal passenger car door application of automobile stopping means utilizes general assembly gradient hinge installation site to install, therefore in A level car, this frock can generally use, installation site is all in inner plate of car door and vehicle body frame mouth in exterior trim overlay area, realized the unlatching of car door by the slip of pulley in slideway in use procedure, without the need to supporting car door in operating process, many places ladder is manufactured with in slideway, the effect of gear is played in sliding process, the multi-angle realizing car door is opened, meet workshop all operations demand.In sliding process, the less degree of spring is tightened up, the less degree in slideway space increases, pulley is free to slide in slideway, and when pulley slips over a certain ladder in slideway, spring shock absorption tightens up largely, the larger increase in slideway space, pulley can pass through ladder smoothly, and relaxed by rear spring damping, pulley can rest in slideway, realize the profit reduction and reserving of car door at this ladder gear, ensure that operation smoothly ,large car door is needed out when paint spraying, along with pulley runs to link direction, pulley finally stops between the ladder that left side gradient is larger, closing of the door, because spring shock absorption is now in relaxed state, ensure that pulley is relatively stable between ladder, can ensure that car door is not automatically opened in running, because be all with stable machinery now for form, be car door closing, car door is not subjected to displacement when opening, do not contact the positions such as vehicle body, ensure the enforcement of whole coating process.

example 3

B level vehicle-width comparatively A level vehicle-width increases, that main engine plants produce one of larger vehicle, vehicle body is by room body, during equipment, security is not high, as car door opening can bump to room body machine equipment, use conventional lock, whether lower very difficult differentiation locks in off position, part car door enters high-pressure machinery people spray booth under non-locking state, under robot revolves glass compressed air effect, car door is easy to open, smash robot and revolve cup, same situation also appears at each station of workshop, such as by room body, drying oven, arm, the equipment such as lift, also car door and device damage can be caused.Due to the generalization standard of main engine plants' vehicle parts, the frock B level cars such as car door general assembly gradient hinge can generally use, therefore whole A level car can be general universal passenger car door application of automobile stopping means also can well apply on B level car, very high security advantages is had compared to traditional form lockset, namely closing of the door is in mechanical interlocking state automatically, along with pulley runs to link direction, pulley finally stops between the ladder that left side gradient is larger, closing of the door, because spring shock absorption is now in relaxed state, ensure that pulley is relatively stable between the ladder that left side gradient is larger, can ensure that car door is not automatically opened in running, ensure that this type of large car is by room body, security during equipment.

example 4

Universal passenger car door application of automobile stopping means increases vehicle body and passes through performance, although main engine plants consider the vehicle planning of a few years from now on when founding the factory, but along with the change of sales environment, new model constantly increases, original planning can not meet the demands, larger, longer vehicle constantly occurs, when using original form frock to use, cross bar must be made support, ensure car door electrophoresis, do not stick together after spraying paint, need car door support distances vehicle body 50mm, body width increases 100mm, along with the increase of new model local width, production line must be transformed and could meet new model by property requirement, using universal passenger car door application of automobile stopping means, when producing, enabling gap can be contracted to 20mm, be equivalent to increase equipment, room body by more than performance 60mm, very large depth decreases by performance improvement cost.

Claims (1)

1. a universal passenger car door application of automobile stopping means, comprise pedestal, be vertically fixed on the slideway on pedestal, spacing pulley on slideway, be vertically mounted on the damping device bottom pedestal, it is characterized in that: described pedestal side is vertically fixed with the ring flange of band through hole, ring flange is provided with alignment pin, pulley side is fixed with the connecting rod running through ring flange through hole, damping device comprises the enabling damping device near ring flange side and is positioned at the damping device of closing the door of pedestal opposite side, enabling damping device and closing the door between damping device is connected by U-shaped bar, U-shaped bar by spacing for pulley on slideway, the connecting rod other end is fixed with the rotating shaft identical with damping device direction, rotating shaft is articulated and connected frame, link is fixed with the pin vertical with rotor shaft direction.