CN209970013U

CN209970013U - Planet carrier wheel axle assembly quality

Info

Publication number: CN209970013U
Application number: CN201920880599.0U
Authority: CN
Inventors: 王辉; 陈永飞; 钱豪
Original assignee: Hengdian Group Innuovo Electric Co Ltd
Current assignee: Hengdian Group Innuovo Electric Co Ltd
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-01-21
Anticipated expiration: 2029-06-13

Abstract

The utility model aims at providing an efficient, can reduce cost of labor's planet carrier shaft assembly quality. A planet carrier wheel shaft assembling device comprises a feeding mechanism and a press-mounting mechanism, wherein the feeding mechanism comprises a vibrating disc, a plurality of upper tubular rails and a plurality of lower tubular rails, the output end of the vibrating disk is connected with the upper end of an upper tubular rail, the lower end of the upper tubular rail is connected with the upper end of a lower tubular rail through a spacing type feeding mechanism, the upper tubular rail and the lower tubular rail are in one-to-one correspondence, one end of the lower pipe type track, which is far away from the interval type feeding mechanism, extends to the press-fitting mechanism, the interval type feeding mechanism comprises a first fixed frame, an upper fixing plate and a lower fixing plate are arranged on the first fixing frame, a movable stop block is arranged between the upper fixing plate and the lower fixing plate, the upper fixed plate is provided with a plurality of first through holes arranged at left and right intervals, the lower fixed plate is provided with a plurality of second through holes arranged at left and right intervals, and the movable stop block is provided with a plurality of connecting holes arranged at left and right intervals.

Description

Planet carrier wheel axle assembly quality

Technical Field

The utility model relates to a planet carrier equipment technique, concretely relates to planet carrier shaft assembly quality.

Background

The planet carrier includes support body and a plurality of shaft, need press fitting the shaft in the fixed orifices of support body, toward the epaxial planet wheel of pressure of shaft again, and current assembly is by workman's manual equipment, and efficiency is lower, and the cost of labor is higher. Wherein, in order to facilitate the press mounting of the wheel axle, both ends of the wheel axle are frustum-shaped.

Disclosure of Invention

The utility model aims at providing an efficient, can reduce cost of labor's planet carrier shaft assembly quality.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a planet carrier wheel shaft assembling device comprises a feeding mechanism and a press-mounting mechanism, wherein the feeding mechanism comprises a vibrating disc, a plurality of upper tubular rails and a plurality of lower tubular rails, the output end of the vibrating disc is connected with the upper ends of the upper tubular rails, the lower ends of the upper tubular rails are connected with the upper ends of the lower tubular rails through a spaced feeding mechanism, the upper tubular rails and the lower tubular rails correspond one to one, one ends of the lower tubular rails, far away from the spaced feeding mechanism, extend to the press-mounting mechanism, the spaced feeding mechanism comprises a first fixing frame, an upper fixing plate and a lower fixing plate are arranged on the first fixing frame, movable check blocks are arranged between the upper fixing plate and the lower fixing plate in a sliding mode, a plurality of first through holes which are arranged at left and right intervals are formed in the upper fixing plate, a plurality of second through holes which are arranged at left and right intervals are formed in the lower fixing plate, the first through holes are communicated with the upper pipe-shaped rails and correspond to the upper pipe-shaped rails one by one, the second through holes are communicated with the lower pipe-shaped rails and correspond to the lower pipe-shaped rails one by one, when the movable stop block moves leftwards, the first through holes are communicated with the connecting holes, wheel shafts in the connecting holes are supported on the lower fixing plate, and when the movable stop block moves rightwards, the second through holes are communicated with the connecting holes, and the wheel shafts in the first through holes are supported on the movable stop block.

The utility model discloses can realize the automatic feeding of shaft, and can also realize being interrupted the material loading of shaft to the pressure equipment of follow-up shaft can be used in various automatic pressure equipment, can improve production efficiency and reduce the cost of labor. The vibration disc is an existing feeding device and is used for continuous feeding of the wheel shaft, so that the wheel shaft is always arranged in the first through hole of the upper fixing plate; it is known that guide plates may be provided on the vibration plate to split the wheel shaft on the vibration plate and to move the wheel shaft in the axial direction of the wheel shaft.

Preferably, the upper fixing plate is formed with a connecting groove, the connecting groove penetrates through the upper fixing plate downwards, the cross section of the connecting groove is in a straight bar shape and is communicated with the lower ends of all the first through holes, and the right end of the connecting groove is located above the rightmost second through hole. The arrangement is used for avoiding the axle in the connecting hole or the axle in the first through hole from being clamped.

Preferably, the movable stopper is provided with a plurality of air holes penetrating through the front end face or the rear end face of the movable stopper, the air holes correspond to and are communicated with the connecting holes one by one, the movable stopper is connected with a plurality of air pipes, and air is discharged from the air pipes so that air exists in the air holes. The arrangement is to assist in the movement of the axle within the connecting bore to facilitate movement of the axle into the down-tube track.

Preferably, the movable stopper is linked with a first linear driving mechanism, and the first linear driving mechanism is used for enabling the movable stopper to move left and right. The above-mentioned setting so that the utility model discloses the device realizes automaticly, and can go on first linear drive mechanism to communicate with one in first clearing hole or the second through-hole during the biggest stroke that makes movable stop dog, so that communicate with another in first clearing hole or the second through-hole during the minimum stroke of movable stop dog.

Preferably, the press-fitting mechanism comprises a second fixing frame, a lower supporting plate and an upper pressing plate are arranged on the second fixing frame, a planet carrier positioning seat is arranged on the lower side of the lower supporting plate, a plurality of tee connecting pipes are arranged on the lower supporting plate and are in one-to-one correspondence with the lower tubular rails and communicated with the lower tubular rails, each tee connecting pipe comprises a main pipe and a branch pipe, the main pipe is vertically arranged, the branch pipes are communicated with the lower ends of the main pipes, pressing rods are arranged in the main pipes and are fixed to the upper pressing plate, the upper pressing plate is fixed to the output end of the press, the lower supporting plate and the press are fixed to the output end of the upgrading driving mechanism, the press is used for up-down movement of the upper pressing.

Wherein, the three-way connecting pipe of the utility model is a hard pipe. The second fixing frame is descended through the lifting driving mechanism, so that the lower end of the main pipe of the three-way connecting pipe is aligned with the fixing hole of the frame body on the planet carrier positioning seat, a gap is reserved between the lower end of the main pipe of the three-way connecting pipe and the upper end face of the frame body, and the lower end of the wheel shaft is located in the fixing hole of the frame body conveniently; and then the press is started to enable the pressure rod in the main pipe to move downwards to compress the wheel shaft and the frame body, and finally the lifting driving mechanism controls the second fixing frame to ascend so as to be convenient for taking out the frame body.

The utility model has the advantages of high efficiency and low labor cost.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the spaced type feeding mechanism of the present invention;

fig. 3 is a schematic structural view of the movable stop of the present invention;

fig. 4 is a schematic structural diagram of the press-fitting mechanism of the present invention.

Detailed Description

The invention will be further described with reference to the drawings and the specific embodiments.

Shown by fig. 1 to 4, the utility model discloses a planet carrier shaft assembly quality, including feeding mechanism and pressure equipment mechanism, feeding mechanism includes vibration dish 1, a plurality of cast track 2, a plurality of cast track 3 down, and 1 output of vibration dish is connected with 2 upper ends of last cast track, and 2 lower extremes of last cast track are walked material mechanism 4 through the compartment and are connected with 3 upper ends of cast track down, go up

cast track

2 and 3 one-to-one of lower cast track, and the one end that interval walk material mechanism 4 was kept away from to lower cast track 3 extends to pressure equipment mechanism.

The interval type feeding mechanism 4 comprises a first fixing frame 41, an upper fixing plate 42 and a lower fixing plate 43 are arranged on the first fixing frame 41, a movable stop block 44 is arranged between the upper fixing plate 42 and the lower fixing plate 43 in a sliding manner, a plurality of first through holes 421 arranged at intervals left and right are arranged on the upper fixing plate 42, a plurality of second through holes 431 arranged at intervals left and right are arranged on the lower fixing plate 43, a plurality of connecting holes 441 arranged at intervals left and right are arranged on the movable stop block 44, the first through holes 421 are communicated with the upper tubular rails 2 and correspond to the upper tubular rails one by one, the second through holes 431 are communicated with the lower tubular rails 3 and, when the movable stopper 44 is moved leftward to communicate the first passing hole 421 with the coupling hole 441 and to support the wheel shaft inside the coupling hole 441 on the lower fixing plate 43, when the movable stopper 44 moves rightward so that the second passing hole 431 communicates with the coupling hole 441 and the axle in the first passing hole 421 is supported on the movable stopper 44.

The upper fixing plate 42 is formed with a connecting groove 422, the connecting groove 422 penetrates the upper fixing plate 42 downward, the cross section of the connecting groove 42 is straight and is communicated with the lower ends of all the first through holes 421, and the right end of the connecting groove 422 is positioned above the rightmost second through hole. The movable block 44 is formed with a plurality of air holes 442 penetrating through the front end surface or the rear end surface of the movable block, the air holes 442 are in one-to-one correspondence and communicated with the connecting holes 441, the movable block 44 is connected with a plurality of air pipes through air pipe connectors 45, and air is discharged from the air pipes so that air exists in the air holes. The movable stopper 44 is linked with a first linear driving mechanism, and the first linear driving mechanism 44 is used for enabling the movable stopper to move left and right.

The press-fitting mechanism comprises a second fixing frame 6, a lower supporting plate 61 and an upper pressing plate 62 are arranged on the second fixing frame 6, a planet carrier positioning seat 7 is arranged on the lower side of the lower supporting plate 61, a plurality of tee connecting pipes 8 are arranged on the lower supporting plate 61, the tee connecting pipes 8 are in one-to-one correspondence with the lower tubular rails 3 and communicated with the lower tubular rails, each tee connecting pipe 8 comprises a main pipe 81 and a branch pipe 82 communicated with the main pipe, the upper end of each branch pipe 82 is connected with the lower end of each lower tubular rail 3, a pressing rod 83 is arranged in the main pipe 81, the pressing rod 83 is fixed to the upper pressing plate 62, the upper pressing plate 62 is fixed to the output end of the pressing machine 63, the lower supporting plate 61 and the pressing machine 63 are fixed to the output end of the upgrading. The lifting driving mechanism is fixed to a fixing portion, which may be a bracket or a wall, and in this embodiment, the fixing portion may be a first bracket.

The utility model has the advantages of high efficiency and low labor cost.

Claims

1. A planet carrier wheel shaft assembling device is characterized by comprising a feeding mechanism and a press-fitting mechanism, wherein the feeding mechanism comprises a vibrating disc, a plurality of upper tubular rails and a plurality of lower tubular rails, the output end of the vibrating disc is connected with the upper ends of the upper tubular rails, the lower ends of the upper tubular rails are connected with the upper ends of the lower tubular rails through a spaced feeding mechanism, the upper tubular rails and the lower tubular rails correspond one to one, one ends of the lower tubular rails, far away from the spaced feeding mechanism, extend to the press-fitting mechanism, the spaced feeding mechanism comprises a first fixing frame, an upper fixing plate and a lower fixing plate are arranged on the first fixing frame, a movable stop block is arranged between the upper fixing plate and the lower fixing plate in a sliding mode, a plurality of first through holes which are arranged at intervals left and right are formed in the upper fixing plate, a plurality of second through holes which are arranged at intervals left and right are formed in the lower fixing plate, the first through holes are communicated with the upper pipe-shaped rails and correspond to the upper pipe-shaped rails one by one, the second through holes are communicated with the lower pipe-shaped rails and correspond to the lower pipe-shaped rails one by one, when the movable stop block moves leftwards, the first through holes are communicated with the connecting holes, wheel shafts in the connecting holes are supported on the lower fixing plate, and when the movable stop block moves rightwards, the second through holes are communicated with the connecting holes, and the wheel shafts in the first through holes are supported on the movable stop block.

2. The planet carrier axle assembling device according to claim 1, wherein the upper fixing plate is formed with a connecting groove which penetrates downward through the upper fixing plate, the connecting groove is straight in cross section and is communicated with the lower ends of all the first through holes, and the right end of the connecting groove is located above the rightmost second through hole.

3. The planet carrier axle assembling device according to claim 1, wherein the movable stopper is formed with a plurality of air holes penetrating through a front end surface or a rear end surface of the movable stopper, the air holes correspond to and communicate with the connecting holes one to one, the movable stopper is connected with a plurality of air pipes, and air is discharged from the air pipes so that air is contained in the air holes.

4. The planet carrier axle assembly device according to claim 1, wherein the movable stop is coupled to a first linear drive mechanism for moving the movable stop to the left and right.

5. The planet carrier axle assembling device according to claim 1, wherein the press-fitting mechanism comprises a second fixing frame, a lower support plate and an upper press plate are arranged on the second fixing frame, a planet carrier positioning seat is arranged on the lower side of the lower support plate, a plurality of tee connecting pipes are arranged on the lower support plate, the tee connecting pipes correspond to and communicate with the lower tubular rails one by one, each tee connecting pipe comprises a main pipe and a branch pipe, the main pipe is vertically arranged, the upper end of each branch pipe is connected with the lower end of the lower tubular rail, a press rod is arranged in the main pipe, the press rod is fixed to the upper press plate, the upper press plate is fixed to the output end of the press, the lower support plate and the press are fixed to the output end of the upgrading driving mechanism, the press is used for up and down movement.