CN202684777U - Planet carrier grab tool - Google Patents

Abstract

The utility model discloses a planet carrier grab tool which is characterized in that a center guide rod and spring rods at two ends are distributed in '1' shape on a front end transverse head of a horizontal bottom plate, and the horizontal bottom plate is in a transversely placed 'T' shape when overlooked. The guide rod and the spring rods are jointly provided with a horizontal press plate. The bottom of the horizontal press plate is fixedly connected with guide sleeves which are sleeved on the spring rods in sliding mode. Springs on the spring rods are installed between the horizontal press plate and stop blocks in pressing mode, and the stop blocks are located on the upper portions of the spring rods. A handle and a bottom hook plate located in front of the handle are fixedly arranged on the upper surface of the horizontal bottom plate and are distributed in a line shape in the longitudinal direction of the horizontal bottom plate. The planet carrier grab tool can guarantee accurate lifting in the assembling process of a vehicle axle planet carrier, avoid scattering and falling, improve work efficiency effectively, and eliminate potential safety hazards.

Description

A kind of planet carrier gripping apparatus

Technical field

The utility model relates to a kind of planet carrier grasp handling frock in the general assembly process of vehicle bridge wheel limit that is applied in.

Background technology

At present, in automobile assembling industry, in the planet carrier assembling of vehicle bridge wheel limit, the planet carrier crawl realizes by following manner: after assembling planet carrier, manually clutch planet carrier, it is assemblied in vehicle bridge wheel limit.Planet carrier integral body is heavier, and very easily is scattered, and therefore, on the one hand manually-operated is can not safety action accurate, easily is scattered, and causes ressembling inefficiency; The opposing party has the potential safety hazard that is injured by a crashing object by planet carrier because planet carrier easily is scattered;

Summary of the invention

The utility model is for avoiding the existing weak point of above-mentioned prior art, a kind of planet carrier gripping apparatus is provided, so that guarantee accurately to promote in vehicle bridge planet carrier assembling process, avoid being scattered, to increase work efficiency, eliminating safe hidden trouble.

The utility model is that the technical solution problem adopts following technical scheme:

The design feature of the utility model planet carrier crawl frock is to overlook one to be on the horizontal "T"-shaped horizonal base plate, be distributed as centre pilot bar and two ends spring lever by " 1 " word on the front end cross-peen, one horizontal pressure foot is set on described guide post and spring lever jointly, described horizontal pressure foot is fixedly connected with fairlead on sliding over spring lever in the bottom, and the pressure mounting of the spring on the spring lever is at horizontal pressure foot with between the block on spring lever top; Described horizonal base plate what vertically distribute by " one " word is the bottom hook plate that is fixedly installed on the handle of horizonal base plate upper surface and is positioned at handle the place ahead.

The utility model is to hook planet carrier with hook plate in the bottom, compresses wheel axle of planet carrier with horizontal pressure foot at the top simultaneously, and carrying handle can be realized manual crawl and the carrying to planet carrier.

Compared with the prior art, the utility model beneficial effect is embodied in:

1, the utility model utilizes mechanical grip, and clamping force is large, and is safe and reliable, eliminates safe hidden trouble;

2, the utility model avoids the part of planet carrier assembling to be scattered, thereby has avoided the duplication of labour, increases work efficiency;

3, the utility model is simple and reasonable, basic Maintenance free.

Description of drawings

Fig. 1 is the utility model structural representation;

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

Fig. 3 is the utility model working state schematic representation;

Number in the figure: 1 base plate; 2 handles; 3 hook plates; 4 supports; 5 spring levers; 6 fairleads; 7 springs; 8 blocks; 9 horizontal pressure foots; 10 lift plate; 11 bearing pins; 12 bolsters; 13 guide posts; 14 bolts; 15 planet carriers; 16 wheel axle of planet carrier.

The specific embodiment

Referring to Fig. 1, Fig. 2, planet carrier crawl frock is to overlook one to be on the horizontal "T"-shaped horizonal base plate 1 in the present embodiment, be distributed as centre pilot bar 13 and two ends spring lever 5 by " 1 " word on the front end cross-peen, one horizontal pressure foot 9 is set on guide post 13 and spring lever 5 jointly, horizontal pressure foot 9 is fixedly connected with fairlead 6 on sliding over spring lever 5 in the bottom, spring 7 on the spring lever 5 is fitted in horizontal pressure foot 9 and between the block 8 on spring lever top, block 8 is fixedly installed on the spring lever by bolt 14; Horizonal base plate 1 what vertically distribute by " one " word is the bottom hook plate 3 that is fixedly installed on the handle 2 of horizonal base plate upper surface and is positioned at handle 2 the place aheads.

In the implementation, for the ease of operation, corresponding structure setting also comprises: at the upper surface of horizonal base plate 1, position between hook plate 3 and guide post 13 arranges a support 4, take support 4 a sledge plate 10 is set as fulcrum is supporting, the front end that is placed on the sledge plate 10 on the support 4 can stretch to the below of horizontal pressure foot 9, is used for lifting horizontal pressure foot 9, the afterbody of sledge plate 10 is manual sledge thick stick, and pressing down the manual sledge thick stick of afterbody can the lifting horizontal pressure foot.

Top at support 4 shown in the figure arranges back shaft 12 by bearing pin 11, and the sledge plate 10 when using is to rotate as fulcrum with back shaft 12.

Shown in Figure 3, lift plate 10 in back shaft 12 placements, and utilize manual sledge thick stick by the front end of lifting plate 10 pressing plate 9 to be lifted, planet carrier 15 imports the below of horizonal base plate 1 into, pass horizonal base plate 1 in the through hole of wheel axle of planet carrier 16 relevant position on horizonal base plate 1 and be positioned at pressing plate 9 below; Hooked the bottom surface of planet carrier 15 by hook plate 3, get loose and lift plate 10, spring 7 makes pressing plate 9 descending chucking wheel axle of planet carrier 16, finishes the crawl process; Remove and lift plate 10, utilize handle just can carry, when being transported to assigned address, re-using manually will be lifted plate 10 and be acted on pressing plate 9, and pressing plate 9 is lifted, and pressing plate 9 breaks away from wheel axle of planet carrier 16, removes the crawl frock, and carrying is finished.

Claims (1)

1. planet carrier gripping apparatus, it is characterized in that overlooking one and be on the horizontal "T"-shaped horizonal base plate (1), be distributed as centre pilot bar (13) and two ends spring lever (5) by " 1 " word on the front end cross-peen, on described guide post (13) and spring lever (5), a horizontal pressure foot (9) is set jointly, described horizontal pressure foot (9) is fixedly connected with fairlead (6) on sliding over spring lever (5) in the bottom, and the spring (7) on the spring lever (5) is fitted in horizontal pressure foot (9) and is positioned between the block (8) on spring lever top; At described horizonal base plate (1) is the handle (2) that is fixedly installed on the horizonal base plate upper surface and the bottom hook plate (3) that is positioned at handle (2) the place ahead by the distribution of " one " word vertically.

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