CN104708311B - The assembly method and its assembling device of a kind of freight car coupler - Google Patents
The assembly method and its assembling device of a kind of freight car coupler Download PDFInfo
- Publication number
- CN104708311B CN104708311B CN201310682343.6A CN201310682343A CN104708311B CN 104708311 B CN104708311 B CN 104708311B CN 201310682343 A CN201310682343 A CN 201310682343A CN 104708311 B CN104708311 B CN 104708311B
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- CN
- China
- Prior art keywords
- hook bolt
- hook
- coupler
- platform
- freight car
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/50—Other automobile vehicle parts, i.e. manufactured in assembly lines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Chain Conveyers (AREA)
Abstract
The invention discloses a kind of assembly method of freight car coupler and its assembling device,The coupler body of freight car coupler is arranged on the hook platform of assembling frame of freight car coupler first,Hook bolt is successively pushed away into iron,Latch-locking,Lock iron is put into the hook intracavitary of coupler body,The hook bolt of freight car coupler is placed in into hook bolt to be equipped with the hook bolt lodging bench of platform,The hook bolt pushing meanss set on platform are equipped with by hook bolt and promote hook bolt,And hook bolt is pushed away and is put on the roller pipeline that hook bolt is equipped with platform,Hook bolt is transported on the hook bolt supporting plate on the equipped platform of hook bolt by roller pipeline again,Operator takes hook bolt afterbody in one's arms,Coupler knuckle pin hole under coupler knuckle pin hole alignment coupler body under hook bolt is put into,Coupler knuckle pin is plugged again,Split pin,The present invention is equipped with platform by using assembling frame and hook bolt and freight car coupler is assembled,Put neat,Hook bolt is promoted to worker position easy to operation using catch bar on hook bolt lodging bench,This greatly reduces the labor intensity of worker,Improve operating efficiency.
Description
Technical field
The present invention relates to a kind of assembly method of freight car coupler and its assembling device, belong to freight car coupler package technique neck
Domain.
Background technology
At present, when the hitch to lorry assembles, hook bolt is loaded to coupler body hook intracavitary successively by operating personnel
Iron, latch-locking composition, lock iron are pushed away, then to loading hook bolt, coupler knuckle pin on coupler body, then tri-state Experiment on Function is carried out, it is above-mentioned worked
Journey is referred to as grinding hook, i.e. hitch assembles, and traditional hitch assembly line has multiple stations, and each station is fixed, first during work
First qualified hook bolt is unloaded from paint drying line, is put into hopper, sometimes for non-cutting time is shortened, hook bolt is placed on hook
Appropriate ground before body, disadvantage of this is that hook bolt is placed in hopper chaotic, it is not easy to see the material of hook bolt clearly when assembling hitch,
The mutual bump injury of hook bolt also be present；Hook bolt is put on the ground, it is difficult to accomplish that accessory is handled with care, do not meet yet the Ministry of Railways on
The requirement for forbidding accessory to land in inspection and repair of couplers and assembling process.When hitch assembles, assembler stands on coupler body left front, first
Hook bolt is sequentially first pushed away iron, latch-locking composition, lock iron and puts hook intracavitary into, then worker bends over the hands to embrace from ground
Hook bolt, left hand embrace upper bent angle, and the right hand embraces down bent angle, rock and take hook bolt in one's arms using inertia strength after hook bolt, coupler knuckle pin hole pair under hook bolt
Coupler knuckle pin hole is put under quasi- coupler body, and hook bolt is pushed into hitch locking position, inserts coupler knuckle pin, shortcoming：Labor intensity is big, worker easily by
Wound, hook bolt are to be sent into hook intracavitary by inertia, easily cause accessory and damage, influence hitch assembling quality；Finally, assembler often covers
A coupler body station will be moved forward after the completion of hitch assembly and adjustment and continues same hitch assembling flow path, until single technique
10 sets of hitches of line are completed, shortcoming：Move back and forth assembling hitch, add non-cutting time, labor intensity is big.
So existing process, is using artificial ground handling hook bolt, is equipped with operating type by hand, not only employee's work is strong
Degree is big, and accessory is carried back and forth on ground, and technological process is unreasonable, and the serious non-compliance Ministry of Railways is on inspection and repair of couplers and assembling
During forbid the requirement that accessory lands, while also bring and grind the problem of hook quality control difficulty is big, so existing method is entered
Row assembling Shortcomings.
The content of the invention
The purpose of the present invention is：The assembly method and its assembling device of a kind of freight car coupler are provided, worker can be in fixation
Position carries out hitch assembling, reduces non-cutting time, reduces labor strength, reduces accessory landing and accessory mutually touches
Wound, moves in parallel hook bolt and enters coupler body bedding-in, reduce labor strength, be easy to field management, shorten and pick and place accessory
Non-cutting time, raising grind hook operation quality and grind hook efficiency.
The present invention forms as follows：A kind of assembly method of freight car coupler, including the coupler body of freight car coupler, hook bolt push away iron, on
Lock pin, lock iron, hook bolt, coupler knuckle pin, split pin, the coupler body of freight car coupler is arranged on to the hook of the assembling frame of freight car coupler first
On platform, hook bolt is successively pushed away into iron, latch-locking, lock iron and is put into the hook intracavitary of coupler body, the hook bolt of freight car coupler is placed in hook bolt and matched somebody with somebody
On the hook bolt lodging bench for filling platform, the hook bolt pushing meanss set on platform are equipped with by hook bolt and promote hook bolt, and hook bolt is pushed away and is put into
Hook bolt be equipped with platform on roller pipeline on, then by roller pipeline by hook bolt be transported to hook bolt be equipped with platform on hook bolt supporting plate
On, operator stands before the assembling frame of freight car coupler, takes hook bolt afterbody in one's arms, by coupler knuckle pin hole under coupler knuckle pin hole alignment coupler body under hook bolt
It is put into, then plugs coupler knuckle pin, split pin, then operator controls hook platform forward by assembling the pedal type switch position of frame
It is mobile, then same assembly manipulation is carried out to next coupler body.
Hook bolt pushing meanss are to be arranged on the catch bar that hook bolt is equipped with platform side, and catch bar is manual catch bar or pneumatically pushed away
Lever.
A kind of assembling device of freight car coupler, assembling device are equipped with platform by assembling frame and hook bolt and formed, in assembling frame
On be provided with conveyer, be provided with the hook platform of fixed coupler body on conveyer, hook bolt, which is equipped with platform, includes hook bolt lodging bench,
The side of hook bolt lodging bench is provided with hook bolt pushing meanss, and the opposite side of hook bolt lodging bench is provided with roller pipeline, roller
Pipeline is connected with hook bolt supporting plate.
Conveyer by chain and motor unit into, the hook platform of fixed coupler body is provided with chain, it is electronic
The keying of machine is controlled by pedal type switch.
Hook bolt pushing meanss are to be arranged on the catch bar of hook bolt lodging bench side, and catch bar is manual catch bar or pneumatically pushed away
Lever.
Roller pipeline includes wheel shaft and roller, and roller is provided with wheel shaft.
6~10 hook platforms are provided with chain.
8~13 rollers are provided with roller pipeline.
Motor output shaft is connected with drive, and drive is connected with chain.
As a result of technical scheme, the present invention is equipped with platform to lorry car by using assembling frame and hook bolt
Capable assembling is hooked into, revolutionizes and takes clip hook tongue of bending over over a long period of time, the high work being put into using inertia between coupler body lifting lug is strong
The way of degree, also solve and arbitrarily land the phenomenon collided with when carrying hook bolt, comply fully with design requirement, it is ensured that hook bolt does not fall
Ground, and put neatly, using catch bar promotion hook bolt to worker position easy to operation on hook bolt lodging bench, this greatly drops
The low labor intensity of worker, improves operating efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Reference：1- assembles frame, and 2- hook bolts are equipped with platform, 3- conveyers, 16- hook platforms, 4- hook bolt lodging benchs, 5- hooks
Tongue pushing meanss, 6- roller pipelines, 7- hook bolt supporting plates, 8- chains, 9- motor, 10- pedal type switch, 11- are promoted
Bar, 12- wheel shafts, 13- rollers, 14- coupler bodies, 15- hook bolts, 16- hook platforms, 17- drives.
Embodiment
The present invention is described in further detail with reference to embodiment.
A kind of assembly method of freight car coupler, including the coupler body of freight car coupler, hook bolt push away iron, latch-locking, lock iron, hook bolt,
Coupler knuckle pin, split pin, first by the coupler body of freight car coupler on the hook platform of the assembling frame of freight car coupler, successively by hook bolt
The hook intracavitary that iron, latch-locking, lock iron are put into coupler body is pushed away, the hook bolt of freight car coupler is placed in the hook bolt lodging bench of the equipped platform of hook bolt
On, the hook bolt pushing meanss set on platform are equipped with by hook bolt and promote hook bolt, and hook bolt is pushed away and is put into the rolling that hook bolt is equipped with platform
Take turns on pipeline, then hook bolt is transported on the hook bolt supporting plate on the equipped platform of hook bolt by roller pipeline, operator stands in goods
Before the assembling frame of car hitch, hook bolt afterbody is taken in one's arms, coupler knuckle pin hole under coupler knuckle pin hole alignment coupler body under hook bolt is put into, then plug hook bolt
Sell, split pin, then operator controls hook platform to move forward by assembling the pedal type switch position of frame, then to next
Coupler body carries out same assembly manipulation.
Hook bolt pushing meanss are to be arranged on the catch bar that hook bolt is equipped with platform side, and catch bar is manual catch bar or pneumatically pushed away
Lever.
A kind of assembling device of freight car coupler, assembling device is equipped with platform 2 by assembling frame 1 and hook bolt and formed, in assembly machine
Conveyer 3 is provided with frame 1, the hook platform 16 of fixed coupler body is provided with conveyer 3, hook bolt, which is equipped with platform 2, includes hook bolt
Lodging bench 4, hook bolt pushing meanss 5 are provided with the side of hook bolt lodging bench 4, and the opposite side of hook bolt lodging bench 4 is provided with rolling
Pipeline 6 is taken turns, roller pipeline 6 is connected with hook bolt supporting plate 7.
Conveyer 3 is made up of chain 8 and motor 9, and the hook platform of fixed coupler body is provided with chain 8
16, the keying of motor 9 is controlled by pedal type switch 10.
Hook bolt pushing meanss 5 are to be arranged on the catch bar 11 of the side of hook bolt lodging bench 4, catch bar 11 be manual catch bar or
Pneumatic catch bar.
Roller pipeline 6 includes wheel shaft 12 and roller 13, and roller 13 is provided with wheel shaft 12.
6~10 hook platforms 16 are provided with chain 8.
8~13 rollers 13 are provided with roller pipeline 6.
The output shaft of motor 9 is connected with drive 17, and drive 17 is connected with chain 8.
The assembling device of the present invention is equipped with platform 2 by assembling frame 1 and hook bolt and formed, and such a assembling setting can be referred to as
Hook production line is ground for a flowing water, in the operation production of reality, 3 can be set according to specific demand and the size in place~
6 flowing water grinds hook production line.
It is first that coupler body 14 is offline from painted line by overhead traveling crane during present invention work, then grind hook production line installed in flowing water
On hook platform 3 on, then successively by hook bolt push away iron, latch-locking, lower lock pin, lock iron be put into hook intracavitary, hook bolt 15 is then passed through into day
Car is put on the hook bolt lodging bench 4 that hook bolt is equipped with platform 2, and during assembling, 11 are done by hook bolt by the promotion of hook bolt pushing meanss 5
15 push-in are on roller pipeline 6, then are transported on hook bolt supporting plate 7 and be easy to by the wheel shaft 12 and roller 13 of roller pipeline 6
The position of operation, last operation person station take bent angle in hook bolt 15, right hand clip hook in one's arms in the position of pedal type switch 10, then left hand
The afterbody of tongue 15, coupler knuckle pin hole alignment 14 time coupler knuckle pin holes of coupler body are put under hook bolt, then to hitch progress tri-state experiment（Hitch tri-state
Experiment：1st, standard-sized sheet position --- sustainedly and stably it is lifted up latch-locking（Or push up and remove lock pin）, hook bolt, which should be opened, reaches complete
Open position.2nd, locking position --- under full-gear, hook bolt nose is sustainedly and stably promoted with hand, hook bolt should turn to fully closed shape
State, at the same lock iron, on（Under）Lock pin should successfully fall on locked position of coupler.3rd, unlocking position --- with latch-locking of having handed up（Or
Push up and remove lock pin）, the lock iron of locking position is lifted to more than hook bolt afterbody, the shelf of tri-state inspection is arranged on transmission and filled
Put, then operator controls hitch to move forward by pedal type switch 10, then same operation is carried out to next coupler body.
The present invention has initiated flowing water and has ground hook production line, pinpoints and grind hook, the operating type of tri-state checkout facility and advanced work
Skill flow；Revolutionize and take clip hook tongue of bending over over a long period of time, the way for the high labor intensity being put between coupler body lifting lug, also solve
The phenomenon collided with is landed during carrying hook bolt of having determined, complies fully with design requirement；It ensure that hook bolt is not landed, and put neatly,
Using catch bar promotion hook bolt to worker position easy to operation on hook bolt lodging bench, the work for all significantly reducing worker is strong
Degree.
Operator can carry out hitch assembling to the present invention in fixed position in use, reduce non-cutting time；
More strip devices are set according to production site, the one operator's operation of a device, not pind down mutually；It is easy to field management;Contracting
The short non-cutting time for picking and placeing accessory, improve operating efficiency.
Claims (2)
1. a kind of assembly method of freight car coupler, including the coupler body of freight car coupler, hook bolt push away iron, latch-locking, lock iron, hook bolt, hook
Tongue pin, split pin, it is characterised in that：The coupler body of freight car coupler is arranged on the hook platform of assembling frame of freight car coupler first,
Hook bolt is successively pushed away into iron, latch-locking, lock iron and is put into the hook intracavitary of coupler body, the hook bolt of freight car coupler is placed in into hook bolt is equipped with platform
On hook bolt lodging bench, the hook bolt pushing meanss that are set on platform are equipped with by hook bolt and promote hook bolt, and hook bolt pushed away and is put into hook bolt and matches somebody with somebody
Fill on the roller pipeline on platform, then hook bolt is transported on the hook bolt supporting plate on the equipped platform of hook bolt by roller pipeline, behaviour
Author station takes hook bolt afterbody in one's arms before the assembling frame of freight car coupler, and coupler knuckle pin hole under coupler knuckle pin hole alignment coupler body under hook bolt is put into,
Coupler knuckle pin, split pin are plugged again, then operator controls hook platform to move forward by assembling the pedal type switch position of frame,
Same assembly manipulation is carried out to next coupler body again.
2. the assembly method of freight car coupler according to claim 1, it is characterised in that：Hook bolt pushing meanss are to be arranged on hook
Tongue is equipped with the catch bar of platform side, and catch bar is manual catch bar or pneumatic catch bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310682343.6A CN104708311B (en) | 2013-12-16 | 2013-12-16 | The assembly method and its assembling device of a kind of freight car coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310682343.6A CN104708311B (en) | 2013-12-16 | 2013-12-16 | The assembly method and its assembling device of a kind of freight car coupler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104708311A CN104708311A (en) | 2015-06-17 |
| CN104708311B true CN104708311B (en) | 2017-12-29 |
Family
ID=53408305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310682343.6A Active CN104708311B (en) | 2013-12-16 | 2013-12-16 | The assembly method and its assembling device of a kind of freight car coupler |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1983000478A1 (en) * | 1981-08-10 | 1983-02-17 | Wiebe Mfg Co | Distribution transporter with an improved system for moving an article on and off a continuously moving belt |
| EP0109094A1 (en) * | 1982-11-15 | 1984-05-23 | STIWA-Fertigungstechnik Sticht Gesellschaft m.b.H | Device for producing packets of laminar construction parts |
| CN103192255A (en) * | 2012-01-05 | 2013-07-10 | 厦门立德欣自动化机械制造有限公司 | Automatic faucet assembling production line |
| CN103223592A (en) * | 2013-03-29 | 2013-07-31 | 无锡艾森保自动化装备有限公司 | Island-type assembly line |
| CN103433629A (en) * | 2013-08-02 | 2013-12-11 | 沧州天瑞星光热技术有限公司 | Assembly line of medium-high temperature solar thermal-collecting tube assembly |
| CN203751675U (en) * | 2013-12-16 | 2014-08-06 | 南方汇通股份有限公司 | Assembling device for truck coupler |
-
2013
- 2013-12-16 CN CN201310682343.6A patent/CN104708311B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1983000478A1 (en) * | 1981-08-10 | 1983-02-17 | Wiebe Mfg Co | Distribution transporter with an improved system for moving an article on and off a continuously moving belt |
| EP0109094A1 (en) * | 1982-11-15 | 1984-05-23 | STIWA-Fertigungstechnik Sticht Gesellschaft m.b.H | Device for producing packets of laminar construction parts |
| CN103192255A (en) * | 2012-01-05 | 2013-07-10 | 厦门立德欣自动化机械制造有限公司 | Automatic faucet assembling production line |
| CN103223592A (en) * | 2013-03-29 | 2013-07-31 | 无锡艾森保自动化装备有限公司 | Island-type assembly line |
| CN103433629A (en) * | 2013-08-02 | 2013-12-11 | 沧州天瑞星光热技术有限公司 | Assembly line of medium-high temperature solar thermal-collecting tube assembly |
| CN203751675U (en) * | 2013-12-16 | 2014-08-06 | 南方汇通股份有限公司 | Assembling device for truck coupler |
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| Publication number | Publication date |
|---|---|
| CN104708311A (en) | 2015-06-17 |
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| CB02 | Change of applicant information |
Address after: 550017 Guizhou province Guiyang hi tech Industrial Development Zone, Nature Science Park in Sha Wen Park Applicant after: CRRC GUIYANG CO., LTD. Address before: 550000 Guizhou Province, Guiyang national hi tech Industrial Development Zone Technology Park Nature Park chauvinism Applicant before: South car Kweiyang vehicle Co., Ltd |
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| GR01 | Patent grant |