CN202639977U - Stamping and welding axle housing trolley transport device - Google Patents

Stamping and welding axle housing trolley transport device Download PDF

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Publication number
CN202639977U
CN202639977U CN 201220229861 CN201220229861U CN202639977U CN 202639977 U CN202639977 U CN 202639977U CN 201220229861 CN201220229861 CN 201220229861 CN 201220229861 U CN201220229861 U CN 201220229861U CN 202639977 U CN202639977 U CN 202639977U
Authority
CN
China
Prior art keywords
axle housing
trolley
lifting mechanism
dolly
track
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220229861
Other languages
Chinese (zh)
Inventor
黄士勇
武艳梅
李磊
姚璐
张小明
梅荣娣
刘军伟
张志超
袁四新
郭茂初
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongfeng Dana Axle Co Ltd
Original Assignee
Dongfeng Dana Axle Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongfeng Dana Axle Co Ltd filed Critical Dongfeng Dana Axle Co Ltd
Priority to CN 201220229861 priority Critical patent/CN202639977U/en
Application granted granted Critical
Publication of CN202639977U publication Critical patent/CN202639977U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a stamping and welding axle housing trolley transport device which is used for transporting among procedures during axle housing production. A lifting mechanism at a wire paying-off end of the axle housing is connected with a track mechanism; the tail end of the track mechanism is connected with a lifting mechanism at a wire feeding end of the axle housing; the lifting mechanism at the wire paying-off end of the axle housing is connected with an air cylinder 1; the side surface of the lifting mechanism at the wire paying-off end of the axle housing is provided with an air cylinder 3; a sliding plate of the lifting mechanism at the wire feeding end of the axle housing is connected with an air cylinder 2; the track mechanism adopts a structure with an upper layer and a lower layer, the upper layer has a consistent height; and the lower layer has a gradient. The stamping and welding axle housing trolley transport device is simple and easy to operate, stable, reliable and light to transport and low in labor intensity; an axle housing is placed in each trolley; products being processed at the wire edges of can be effectively controlled, and logistics can be greatly improved; the design that the trolley can automatically return to the track is reasonable; the operation that the trolley is taken for returning manually is not required; the front end and the tail end of the trolley are provided with the lifting mechanism at the wire feeding end and the lifting mechanism at the wire paying-off end, so that the trolley can be switched between the upper layer and the lower layer, thus being convenient, fast and labor-saving; and the flexibility of the trolley is high, the device can be suitable for axel housings with different sizes, and the axle housings can be placed in two stations.

Description

Punching weldering axle housing dolly conveyer
Technical field
The utility model relates to field of automobile, is a kind of punching weldering axle housing dolly conveyer specifically.
Background technology
Axle housing is the important spare part on the vehicle bridge, because axle housing volume and mass ratio are larger, there is certain difficulty in the transmission of production process intermediate axle shell.At present, roller-way is adopted in the transmission of axle housing mostly, and punching weldering axle housing directly contacts with roller on the roller-way, need the artificial axle housing that promotes to advance during transmission, because punching weldering axle housing quality is large, and frictional force is large between the roller, so the artificial punching weldering axle housing that promotes is required great effort very much, labour intensity is quite large.
Summary of the invention
For overcoming the deficiencies in the prior art, goal of the invention of the present utility model is to provide a kind of punching weldering axle housing dolly conveyer, and is convenient, fast to realize that punching weldering axle housing transmits, and reaches simultaneously the purpose of improving labor strength.
For achieving the above object, the line end elevating mechanism is connected with rail mechanism under the axle housing for controlling the dolly lifting of the present utility model, the end of rail mechanism is connected with line end elevating mechanism on the axle housing that is used for the lifting of control dolly, the slide plate of line end elevating mechanism is connected with cylinder one under the axle housing, be equipped with for the cylinder three that promotes dolly the side of line end elevating mechanism under the axle housing, and the slide plate of line end elevating mechanism is connected with cylinder two on the axle housing; Described rail mechanism adopts upper and lower two-layer double-layer track structure, and the sustained height track is adopted on the upper strata, and the track of lower floor is with the gradient.
Rail mechanism of the present utility model adopts double-layer track, and the sustained height track is adopted on the upper strata, and lower floor adopts the track with certain slope, and dolly is lightly slided on the upper strata with axle housing, dolly is slided automatically from lower floor separately return; The upper and lower line end elevating mechanism of axle housing is used for the lifting of control dolly, is convenient to dolly in the two-layer middle switching of track, and the line end elevating mechanism adopts cylinder two liftings on the axle housing, and the dolly of realizing returning recycles from the lower floor to the upper strata; The line end elevating mechanism adopts cylinder one lifting under the axle housing, and adopts cylinder three laterally to promote dolly in lower floor, makes dolly obtain external force and slides freely light at band gradient track; The very flexibility of the structure of dolly can make the placement that faces up of axle housing stiffening ring, can make again the placement that faces up of axle housing bonnet, and can change the size of trolley bracket according to the difference of axle housing kind, can load axle housing kind not of uniform size.
The utility model compared with prior art has the following advantages:
1, simple to operation, dolly carrying axle housing rolls in orbit, transmits stablely, reliable, light, has reduced labour intensity;
2, can only place a root bridge shell on each dolly, effectively control the line limit at goods, logistics is very significantly improved;
3, the dolly free-return trajectory is reasonable in design, and the dolly that need not manually to take returns;
4, track adopts upper and lower line end elevating mechanism with end foremost, has realized the switching of dolly between levels, and is convenient and swift laborsaving;
5, dolly flexibility degree is high, can adapt to the axle housing that varies in size, and can realize the placement of axle housing two states.
Description of drawings
Fig. 1 is structural representation sketch of the present utility model.
The specific embodiment
As shown in Figure 1, be connected with rail mechanism 2 for line end elevating mechanism 1 under the axle housing of control dolly 4 liftings, the end of rail mechanism 2 is connected with line end elevating mechanism 3 on the axle housing that is used for 4 liftings of control dolly, and dolly 4 is back and forth cyclic transfer in the line end elevating mechanism 1 under line end elevating mechanism 3, the axle housing on rail mechanism 2, axle housing; Line end elevating mechanism 1 is connected with cylinder 1 under the axle housing, and be equipped with for the cylinder 37 that promotes dolly 4 side of line end elevating mechanism 1 under the axle housing, and line end elevating mechanism 3 is connected with cylinder 25 on the axle housing; Rail mechanism 2 adopts upper and lower two-layer double-layer track structure, and the sustained height track is adopted on the upper strata, and the track of lower floor is with the gradient.
[0009] implementation procedure of the present utility model is:
1, the lifting axle housing is to dolly 4;
2, manually push away dolly 4 and arrive under the axle housings on the line end elevating mechanism 1, start cylinder one, dolly 4 descends; Dolly 4 drops to the lower floor of rail mechanism 2 the line end elevating mechanism 1 under axle housing after, cylinder 37 ejects, in the lower floor of dolly 4 orbital injection mechanisms 2 band gradient track, dolly 4 is by the thrust of cylinder 37 and certainly focus on and be rolled in the track on the axle housing in the line end elevating mechanism 3;
3, dolly 4 arrives on the axle housings behind the line end elevating mechanism 3, starts cylinder 25, and dolly 4 arrives the upper strata of rail mechanisms 2, manually gives dolly 4 thrusts, and dolly 4 is sent to next operation with axle housing.

Claims (2)

1. axle housing dolly conveyer is welded in a punching, it is characterized in that: be connected with rail mechanism (2) for line end elevating mechanism (1) under the axle housing of control dolly (4) lifting, the end of rail mechanism (2) is connected with line end elevating mechanism (3) on the axle housing that is used for the lifting of control dolly (4), the slide plate of line end elevating mechanism (1) is connected with cylinder one (6) under the axle housing, be equipped with for the cylinder three (7) that promotes dolly (4) side of line end elevating mechanism (1) under the axle housing, and the slide plate of line end elevating mechanism (3) is connected with cylinder two (5) on the axle housing.
2. axle housing dolly conveyer is welded in punching according to claim 1, and it is characterized in that: described rail mechanism (2) adopts upper and lower two-layer double-layer track structure, and the sustained height track is adopted on the upper strata, and the track of lower floor is with the gradient.
CN 201220229861 2012-05-22 2012-05-22 Stamping and welding axle housing trolley transport device Expired - Fee Related CN202639977U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220229861 CN202639977U (en) 2012-05-22 2012-05-22 Stamping and welding axle housing trolley transport device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220229861 CN202639977U (en) 2012-05-22 2012-05-22 Stamping and welding axle housing trolley transport device

Publications (1)

Publication Number Publication Date
CN202639977U true CN202639977U (en) 2013-01-02

Family

ID=47409147

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220229861 Expired - Fee Related CN202639977U (en) 2012-05-22 2012-05-22 Stamping and welding axle housing trolley transport device

Country Status (1)

Country Link
CN (1) CN202639977U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103658503A (en) * 2013-12-11 2014-03-26 山东蓬翔汽车有限公司 Semi-shell displacement conveyor
CN108726087A (en) * 2018-06-04 2018-11-02 成都恒力达科技有限公司 Produce the axle housing automatic conveying equipment of electric vehicle or fuel-engined vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103658503A (en) * 2013-12-11 2014-03-26 山东蓬翔汽车有限公司 Semi-shell displacement conveyor
CN108726087A (en) * 2018-06-04 2018-11-02 成都恒力达科技有限公司 Produce the axle housing automatic conveying equipment of electric vehicle or fuel-engined vehicle

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130102

Termination date: 20180522

CF01 Termination of patent right due to non-payment of annual fee