CN202163887U

CN202163887U - Limit device capable of preventing conveyor skid from retreating

Info

Publication number: CN202163887U
Application number: CN2011202227115U
Authority: CN
Inventors: 李占营; 王建中; 魏迎旺; 赵广力; 李玉忠
Original assignee: Great Wall Motor Co Ltd
Current assignee: Great Wall Motor Co Ltd
Priority date: 2011-06-28
Filing date: 2011-06-28
Publication date: 2012-03-14
Anticipated expiration: 2021-06-28

Abstract

A limit device capable of preventing a conveyor skid from retreating consists of a limit mechanism and a guide mechanism. The limit mechanism consists of a stopper and a hinge shaft, the stopper is a metal plate, a hinge hole seat is arranged in the middle of the stopper, the stopper is movably connected with the hinge shaft through the hinge hole seat, and the hinge shaft is fixed on a rear end face of a second roller bed corresponding to a roller. Safety running of conveying equipment of an automobile production line is realized by the aid of the guide mechanism and the limit mechanism, production accidents caused by retreating and falling of the skid are avoided, and safety production of enterprises is guaranteed.

Description

A kind of inhibiting device that prevents that the conveyer skid from retreating

Technical field

The utility model relates to a kind of inhibiting device, and it is spacing to be particularly useful for retreating of skid in the auto production line skid course of conveying, belongs to automobile technical field.

Background technology

At present; Being welded of auto manufacturing, application and general assembly automated productin line extensively adopt ski type to carry equipment; Its principle of work is to rely on to rub between roller bed running roller and the skid to drive to place the workpiece on the skid to advance; The whole piece conveyor line is formed by connecting several roller beds, and when workpiece need be by roller bed during to adjacent No. two high-order roller bed transition, at first a roller bed rises to two roller beds and is on the same horizontal surface; Drive skid by running roller and accomplish transition, a roller bed recovers the low level running state then.Because existing load transfer device is not provided with the skid inhibiting device, exist the hidden danger of safety in production aspect as if serious consequences such as misoperation just possibly cause that skid is retreated, fallen this moment.

The utility model content

The purpose of the utility model is the disadvantage to present Automobile manufacturing conveyor line load transfer device existence; A kind of inhibiting device that prevents that the conveyer skid from retreating is provided; It prevents that through inhibiting device is set skid from retreating, the generation of falling accident, improves the enterprise security coefficient of production.

The said problem of the utility model realizes with following technical proposals:

A kind of inhibiting device that prevents that the conveyer skid from retreating comprises stop gear and guiding mechanism in the formation; Said stop gear is made up of block and jointed shaft, and said block is a sheet metal, and the position is provided with the hinge hole seat therebetween, flexibly connects through hinge hole seat and jointed shaft, and said jointed shaft is fixed on No. two roller bed aft end faces and running roller corresponding section.

The above-mentioned inhibiting device that prevents that the conveyer skid from retreating, said guiding mechanism is made up of guide plate and orienting lug, and said guide plate is a symmetrical structure up and down; Position is a hang plate about it; The middle part is a vertical plate, captives joint with the guiding panel seat through the middle part, and said orienting lug is circular plate; Its arc surface contacts with the guide plate dip plane, captives joint with block through circle centre position.

The above-mentioned inhibiting device that prevents that the conveyer skid from retreating, it also is provided with the guiding panel seat, and said guiding panel seat is fixed on roller bed front end face and running roller orienting lug corresponding section.

The utility model has been realized the safe operation of car production conveyor line load transfer device through guiding mechanism and stop gear, has avoided the industrial accident retreating, fall and cause because of skid, for enterprise security production provides guarantee.

Description of drawings

Below in conjunction with accompanying drawing the utility model is described further.

Fig. 1 is the utility model structural representation;

Fig. 2 is the utility model off working state scheme drawing;

Fig. 3 is an A place structure enlarged drawing among Fig. 1;

B place structure enlarged drawing among Fig. 4 Fig. 2.

Each label is among the figure: 1, skid, 2, No. two roller beds, 3, roller beds, 4, block, 5, guide plate, 6, jointed shaft, 7, orienting lug, 8, the guiding panel seat.

The specific embodiment

Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, the utility model comprises stop gear and guiding mechanism in constituting; Said stop gear is made up of block 4 and jointed shaft 6, and said block 4 is a sheet metal, and the position is provided with the hinge hole seat therebetween, and through hinge hole seat and jointed shaft 6 flexible connections, said jointed shaft 6 is fixed on No. two roller bed 2 aft end faces and running roller corresponding section.

Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, the guiding mechanism during the utility model constitutes is made up of guide plate 5 and orienting lug 7, said guide plate 5 be about symmetrical structure; Position is a hang plate about it; The middle part is a vertical plate, captives joint with guiding panel seat 8 through the middle part, and said orienting lug 7 is circular plate; Its arc surface contacts with guide plate 5 dip plane, captives joint with block 4 through circle centre position.

Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4; A kind of working process of the inhibiting device that the conveyer skid is retreated that prevents is: when roller bed 3 when low level is raised up to No. two roller bed 2 equal heights, guide plate 5 promotes blocks 4, and block 4 is rotated around jointed shaft 6; Thereby skid 1 is being transported on No. two roller beds 2 under the driving of running roller from roller bed 3; When a roller bed 3 dropped to low level, guide plate 5 broke away from block 4, and block 4 becomes plumbness under the effect of gravity; Can't retreat thereby block No. two skids 1 on the roller bed 2, avoid skid 1 to retreat, fall to roller bed 3 because of misoperation.

Claims

1. an inhibiting device that prevents that the conveyer skid from retreating is characterized in that, comprises stop gear and guiding mechanism in the formation; Said stop gear is made up of block (4) and jointed shaft (6); Said block (4) is a sheet metal; The position is provided with the hinge hole seat therebetween; Flexibly connect through hinge hole seat and jointed shaft (6), said jointed shaft (6) is fixed on No. two roller bed (2) aft end faces and running roller orienting lug corresponding section.

2. the inhibiting device that prevents that the conveyer skid from retreating according to claim 1 is characterized in that, said guiding mechanism is made up of guide plate (5) and orienting lug (7); Said guide plate (5) is a symmetrical structure up and down, and its upper and lower position is hang plate, and the middle part is a vertical plate; Captive joint with guiding panel seat (8) through the middle part; Said orienting lug (7) is circular plate, and its arc surface contacts with guide plate (5) dip plane, captives joint with block (4) through circle centre position.

3. the inhibiting device that prevents that the conveyer skid from retreating according to claim 2 is characterized in that, it also is provided with guiding panel seat (8), and said guiding panel seat (8) is fixed on roller bed (3) front end face and running roller orienting lug corresponding section.