CN104175117A - Automated assembly line of horizontal type hydraulic oil cylinder - Google Patents
Automated assembly line of horizontal type hydraulic oil cylinder Download PDFInfo
- Publication number
- CN104175117A CN104175117A CN201310189498.6A CN201310189498A CN104175117A CN 104175117 A CN104175117 A CN 104175117A CN 201310189498 A CN201310189498 A CN 201310189498A CN 104175117 A CN104175117 A CN 104175117A
- Authority
- CN
- China
- Prior art keywords
- station
- piston
- line
- assembly line
- cylinder barrel
- 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.)
- Pending
Links
- 239000010720 hydraulic oil Substances 0.000 title abstract description 5
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- 230000007306 turnover Effects 0.000 claims abstract description 3
- 238000009434 installation Methods 0.000 claims description 7
- 238000005406 washing Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 11
- 239000000463 material Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 208000037805 labour Diseases 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
Classifications
-
- 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
- B23P21/004—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 the units passing two or more work-stations whilst being composed
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
The invention discloses an assembly line of a hydraulic oil cylinder, which is capable of realizing semi-automated production of the hydraulic oil cylinder in cleaning and assembling. The automated assembly line is formed by eight main stations of a cleaning station, a piston rod material feeding station, a cylinder tube material feeding station, a guiding sleeve installing station, a piston installing station, a piston fastening station, a cylinder tube final assembly station, a guiding sleeve and clamping key fastening station and the like, wherein related stations are provided with a stop dog, a lifting mechanism and a pressing device in a matching way for catching, positioning and pressing a workpiece, a line body is formed by a section material roller double-layer line (a driving device is an electric motor), and the line head and the line tail are provided with elevators for ensuring the cycle use of a tool plate; the guiding sleeve installing station and the piston installing station are equipped with assistant mechanical arms in which are used for manually assisting the installing of a guiding sleeve and a piston, and a sealed installing platform is provided with a workpiece turnover mechanism which is used for overturning the guiding sleeve and the piston and assisting the installing of a sealing piece; a final assembly process of the cylinder tube final assembly station is completed by a horizontal type cylinder installing machine. According to the automated assembly line disclosed by the invention, the labor strength of a worker can be reduced, the production efficiency is increased, meanwhile, the damage to a seal ring in each key position during assembling is effectively avoided, and the finished product rate of the hydraulic oil cylinder is increased.
Description
Technical field
The present invention relates to a kind of hydraulic jack assembly line, it is characterized in that realizing the semi-automatic pipeline system work flow that hydraulic jack cleans, assembles.
Background technology
At present, known hydraulic jack assembly line forms by cleaning, assemble two unit substantially.After each cleaning parts of hydraulic jack, by workman's handling to each station, carry out the operations such as installation of piston, fairlead, piston rod packing circle, workman is manual afterwards shifts fairlead, piston on piston rod onto, and then, piston rod assembly and cylinder barrel are operated the crane gears such as cantilever crane and winch on dress cylinder machine by workman, after centering, start dress cylinder machine piston rod assembly is pushed in cylinder barrel, workman's connector such as manually tight a bolt, then hangs out finished product.But, this type of hydraulic jack assembly line cleans, assembles between unit separate, between unit, transport by manually carrying out, cannot realize pipeline system work pattern, especially the assembling of piston, fairlead and piston rod is by manually pushing, not only inefficiency, take a large amount of labours, and damage because workman's various factors itself easily causes sealing between piston, fairlead and piston rod to produce incised wound.Although piston rod assembly and cylinder barrel adopt the assembling of dress cylinder machine,, the centering work before assembling is quite loaded down with trivial details, careless slightly will cut wound piston packing.
Summary of the invention
In order to overcome existing hydraulic jack assembly line, can not carry out automation, pipeline system work pattern, the assembling of piston guide cover and piston rod, the master operation mounting technologies such as the assembling of piston rod assembly and cylinder barrel fall behind, inefficiency, the deficiencies such as easy damaged seal, the invention provides a kind of hydraulic jack assembly line, this assembly line adopts special equipment, work folder measurer assembles hydraulic cylinder, replace backward production equipment and traditional manual work mode, possess in enormous quantities, the ability of high quality of production, can not only realize the semi-automation of hydraulic jack, pipeline system work pattern, and the technical merit of each assembly process is high, mechanical automation assembling and workman's cooperative cooperating, greatly improved production efficiency, and effectively avoided the cut wound of seal.
The technical solution adopted for the present invention to solve the technical problems is: hydraulic jack assembly line is installed 8 main stations such as station, piston installation station, piston tightening station, cylinder barrel general assembly station, fairlead and card key tightening station and formed by washing station, piston rod feeding station, cylinder barrel feeding station, fairlead, relative stations has retainer, lifting body and hold down gag cooperation capture workpiece and position and compress, line body forms (drive unit is motor) by the double-deck line of section bar rolling bar, the first line tail of line has elevator, guarantees that working plate recycles.Fairlead is installed station, piston is installed station and is furnished with boosting manipulator, and human assistance is installed fairlead and piston, has work piece turnover mechanism, be used for overturning fairlead and piston, the installation of auxiliary sealing member on the sealing mounting platform of this two places station.Cylinder barrel general assembly station completes general assembly operation by horizontal dress cylinder machine.
The invention has the beneficial effects as follows, can realize the semi-automation of hydraulic jack and produce, reduce labor strength, enhance productivity, meanwhile, effectively avoid the damage of each key position sealing ring when assembling, improve the yield rate of hydraulic jack.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is system layout figure of the present invention.
Fig. 2 is hydraulic jack assembly line piston rod feeding station layout.
Fig. 3 is that hydraulic jack assembly line fairlead is installed station device layout figure.
Fig. 4 is that hydraulic jack assembly line piston is installed station device layout figure.
Fig. 5 is hydraulic jack assembly line piston tightening position equipment layout.
Fig. 6 is hydraulic jack assembly line cylinder barrel feeding station device layout figure.
Fig. 7 is hydraulic jack assembly line cylinder barrel general assembly position equipment layout.
Fig. 8 is hydraulic jack assembly line fairlead and card key tightening position equipment layout.
Fig. 9 is hydraulic jack assembly line transfer system device layout figure.
The specific embodiment
In Fig. 1, piston rod, after washing station (1) cleans, is sling and is installed on piston rod bin by cantilever crane, and then by cantilever crane, winched on the pallet of piston rod feeding station (2), and pallet moves forward to fairlead station (3) is installed.Fairlead after cleaning is installed station (3) at fairlead and is installed seal, under boosting manipulator auxiliary, is installed on piston rod, and pallet continues to piston station (4) is installed.Piston after cleaning is installed station (4) at piston and is installed seal, under boosting manipulator auxiliary, be installed on piston rod, pallet moves forward to piston tightening station (5) afterwards, beats locking cotter-pin hold, with tracheae cleaning boring iron filings, with pneumatic impact spanner construction opening pin.The cantilever crane (6) in piston tightening station (5) the place ahead is used for the underproof workpiece of each operation before this to hang out assembly line.Pallet loading piston bar assembly advances to cylinder barrel general assembly station (8), and now cylinder barrel brings to cylinder barrel general assembly station (8) at cylinder barrel feeding station (7) material loading and by pallet, and after cylinder barrel and piston rod centering, piston rod pushes and in cylinder barrel, completes general assembly.Pallet continues to fairlead and card key tightening station (9) carries out bolt tightening or card key is installed.The pallet being now available returns to cylinder barrel, piston rod feeding station by transfer system (10) and prepares to enter next circulation.
In Fig. 2, piston rod cleans complete through cleaning machine (2-1), and cantilever crane (2-2) piston rod of slinging installs to piston rod bin (2-3) upper, and cantilever crane (2-2) piston rod of slinging is put on the pallet (2-4) to transfer system.
In Fig. 3, the fairlead that cleaning machine cleans out is put on material conveying trolley (3-1), and material conveying trolley (3-1) is pushed into storing platform (3-2) and locates, and after fairlead is discharged on storing platform (3-2), material conveying trolley (3-1) returns to cycle operation.Workman operates boosting manipulator (3-3) and fairlead is picked up from storing platform (3-2) to be put into fairlead sealing mounting platform (3-4) upper, carries out the installation of seal under switching mechanism (3-5) auxiliary.Meanwhile, piston rod (3-7) positions compression by hold down gag (3-6).Workman operates boosting manipulator (3-3) fairlead that installs sealing is installed on piston rod (3-7).
In Fig. 4, the piston that cleaning machine cleans out is put on material conveying trolley (4-1), and material conveying trolley (4-1) is pushed into storing platform (4-2) and locates, and after piston is discharged on storing platform (4-2), material conveying trolley (4-1) returns to cycle operation.Workman operates boosting manipulator (4-4) and piston is picked up from storing platform (4-2) to be put into piston seal mounting platform (4-3) upper, carries out the installation of seal under switching mechanism (4-5) auxiliary.Meanwhile, piston rod (4-7) positions compression by hold down gag (4-6).Workman operates boosting manipulator (4-4) piston that installs sealing is installed on piston rod (4-7).
In Fig. 5, the piston rod assembly (5-5) that installs fairlead and piston is transported to piston tightening station by pallet, pallet and hold down gag (5-4) locate piston rod assembly compress, and workman operates bench drill (5-1) and pneumatic impact spanner (5-3) is beaten locking cotter-pin hold and construction opening pin.Top is furnished with tracheae, in order to cleaning boring iron filings.Cantilever crane (5-6) the before this underproof workpiece of each operation hangs out assembly line.
In Fig. 6, the pallet (7-1) that cylinder barrel (7-2) is winched on delivery wheel (7-3) by cantilever crane is upper, and pallet (7-1) band moveable cylinder (7-2) advances to cylinder barrel general assembly station.
In Fig. 7, centering tooling (8-2) carries out centering by cylinder barrel (8-1) and piston rod assembly (8-3), the pallet of loading piston bar assembly (8-3) and carrying cylinder barrel (8-1) moves forward to horizontal dress cylinder machine (8-4) simultaneously and locates afterwards, and horizontal dress cylinder machine (8-4) will piston rod assembly (8-3) advances in cylinder barrel (8-1) complete general assembly operation.
In Fig. 8, workman operates pneumatic impact spanner (9-2) and tightens piston rod end cap and the cylinder barrel connecting bolt on cylinder body (9-1).
In Fig. 9, hoisting mechanism (10-3) is deposited to the pallet being available (10-1) lower floor of delivery wheel (10-2), then pallet (10-1) is transported back to the cycle operation of cylinder barrel (piston rod) feeding station.
Claims (6)
1. a hydraulic jack assembly line, 8 main stations such as station, piston installation station, piston tightening station, cylinder barrel general assembly station, guide pin bushing and card key tightening station are installed by washing station, piston rod feeding station, cylinder barrel feeding station, fairlead to be formed, it is characterized in that: line body forms (drive unit is motor) by the double-deck line of section bar rolling bar, the first line tail of line has elevator, guarantees that working plate recycles.
2. hydraulic jack assembly line according to claim 1, it is characterized in that: washing station, piston rod feeding station, cylinder barrel feeding station, fairlead are installed station, piston is installed linearly shape layout of station, piston tightening station, cylinder barrel general assembly station, guide pin bushing and card key tightening station, relative stations has retainer, lifting body and hold down gag cooperation capture workpiece and position and compress.
3. hydraulic jack assembly line according to claim 1, is characterized in that: oil cylinder assembly line has cylinder barrel and piston rod portion to fill two strip transmission lines delivery section install simultaneously piston rod and cylinder barrel to enter general assembly station.
4. hydraulic jack assembly line according to claim 1, it is characterized in that: fairlead is installed station, piston is installed station and is furnished with boosting manipulator, human assistance is installed fairlead and piston, there is piston guide bush press-fit equipment, on the sealing mounting platform of this two places station, there is work piece turnover mechanism, be used for overturning fairlead and piston, the installation of auxiliary sealing member.
5. hydraulic jack assembly line according to claim 1, is characterized in that: cylinder barrel general assembly station completes general assembly operation by horizontal dress cylinder machine.
6. can reduce labor strength, mention production efficiency, meanwhile, effectively avoid the damage of each key position sealing ring when assembling, improve the yield rate of hydraulic jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310189498.6A CN104175117A (en) | 2013-05-21 | 2013-05-21 | Automated assembly line of horizontal type hydraulic oil cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310189498.6A CN104175117A (en) | 2013-05-21 | 2013-05-21 | Automated assembly line of horizontal type hydraulic oil cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104175117A true CN104175117A (en) | 2014-12-03 |
Family
ID=51956617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310189498.6A Pending CN104175117A (en) | 2013-05-21 | 2013-05-21 | Automated assembly line of horizontal type hydraulic oil cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104175117A (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104607942A (en) * | 2014-12-12 | 2015-05-13 | 燕山大学 | Automatic cylinder installation machine based on production line |
| CN106736516A (en) * | 2016-12-21 | 2017-05-31 | 上海天永智能装备股份有限公司 | Novel piston enters cylinder assembly technology flow sheet equipment |
| CN108098334A (en) * | 2018-01-12 | 2018-06-01 | 中船重工海声科技有限公司 | Wind-powered electricity generation brake block assembly line |
| CN109807627A (en) * | 2019-03-22 | 2019-05-28 | 浙江唯联科技有限公司 | A kind of liquid crystal combination instrument production equipment |
| CN111185739A (en) * | 2020-01-15 | 2020-05-22 | 阳泉煤业华鼎机械有限公司 | Piston rod assembly machine |
| CN111547470A (en) * | 2020-06-09 | 2020-08-18 | 潮州市潮安区特美思瓷业有限公司 | Automatic production line and production method for green body surface treatment |
| CN111673454A (en) * | 2020-06-19 | 2020-09-18 | 无锡恒久安泰智能制造有限公司 | Automatic assembling production line for oil cylinder |
| CN112222818A (en) * | 2020-09-22 | 2021-01-15 | 山东爱通工业机器人科技有限公司 | Flexible automatic assembling production line for oil cylinder |
| CN112643334A (en) * | 2020-12-25 | 2021-04-13 | 徐州金鼎恒立液压件有限公司 | Automatic assembling system for hydraulic oil cylinder |
| CN112676826A (en) * | 2019-10-18 | 2021-04-20 | 珠海神采生物科技有限公司 | Automatic assembling method for cosmetics |
| CN113021256A (en) * | 2021-03-04 | 2021-06-25 | 山东大学 | Horizontal automatic intelligent assembling device for long-stroke special oil cylinder and working method thereof |
| CN114918664A (en) * | 2022-06-01 | 2022-08-19 | 郑煤机智鼎液压有限公司 | A kind of hydraulic jack automatic assembly system and assembly method |
| CN115816072A (en) * | 2023-02-13 | 2023-03-21 | 山西冠荣科技股份有限公司 | Automatic assembling equipment for assembling hydraulic cylinder assembly |
| CN116441911A (en) * | 2023-02-23 | 2023-07-18 | 深圳市富士杰智能技术有限公司 | Technological method of truss manipulator for intelligent flexible assembly |
-
2013
- 2013-05-21 CN CN201310189498.6A patent/CN104175117A/en active Pending
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104607942A (en) * | 2014-12-12 | 2015-05-13 | 燕山大学 | Automatic cylinder installation machine based on production line |
| CN106736516A (en) * | 2016-12-21 | 2017-05-31 | 上海天永智能装备股份有限公司 | Novel piston enters cylinder assembly technology flow sheet equipment |
| CN108098334B (en) * | 2018-01-12 | 2024-03-26 | 中船重工海声科技有限公司 | Wind-powered electricity generation brake block assembly line |
| CN108098334A (en) * | 2018-01-12 | 2018-06-01 | 中船重工海声科技有限公司 | Wind-powered electricity generation brake block assembly line |
| CN109807627A (en) * | 2019-03-22 | 2019-05-28 | 浙江唯联科技有限公司 | A kind of liquid crystal combination instrument production equipment |
| CN112676826A (en) * | 2019-10-18 | 2021-04-20 | 珠海神采生物科技有限公司 | Automatic assembling method for cosmetics |
| CN111185739A (en) * | 2020-01-15 | 2020-05-22 | 阳泉煤业华鼎机械有限公司 | Piston rod assembly machine |
| CN111547470A (en) * | 2020-06-09 | 2020-08-18 | 潮州市潮安区特美思瓷业有限公司 | Automatic production line and production method for green body surface treatment |
| CN111673454A (en) * | 2020-06-19 | 2020-09-18 | 无锡恒久安泰智能制造有限公司 | Automatic assembling production line for oil cylinder |
| CN112222818A (en) * | 2020-09-22 | 2021-01-15 | 山东爱通工业机器人科技有限公司 | Flexible automatic assembling production line for oil cylinder |
| CN112643334A (en) * | 2020-12-25 | 2021-04-13 | 徐州金鼎恒立液压件有限公司 | Automatic assembling system for hydraulic oil cylinder |
| CN112643334B (en) * | 2020-12-25 | 2022-03-01 | 徐州金鼎恒立液压件有限公司 | Automatic assembling system for hydraulic oil cylinder |
| CN113021256A (en) * | 2021-03-04 | 2021-06-25 | 山东大学 | Horizontal automatic intelligent assembling device for long-stroke special oil cylinder and working method thereof |
| CN114918664A (en) * | 2022-06-01 | 2022-08-19 | 郑煤机智鼎液压有限公司 | A kind of hydraulic jack automatic assembly system and assembly method |
| CN115816072A (en) * | 2023-02-13 | 2023-03-21 | 山西冠荣科技股份有限公司 | Automatic assembling equipment for assembling hydraulic cylinder assembly |
| CN115816072B (en) * | 2023-02-13 | 2023-04-21 | 山西冠荣科技股份有限公司 | Automatic assembly equipment of pneumatic cylinder subassembly assembly |
| CN116441911A (en) * | 2023-02-23 | 2023-07-18 | 深圳市富士杰智能技术有限公司 | Technological method of truss manipulator for intelligent flexible assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141203 |
|
| WD01 | Invention patent application deemed withdrawn after publication |