CN201736000U - Automatic press installation system of four-air-valve engine seat ring - Google Patents
Automatic press installation system of four-air-valve engine seat ring Download PDFInfo
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- CN201736000U CN201736000U CN2010201981609U CN201020198160U CN201736000U CN 201736000 U CN201736000 U CN 201736000U CN 2010201981609 U CN2010201981609 U CN 2010201981609U CN 201020198160 U CN201020198160 U CN 201020198160U CN 201736000 U CN201736000 U CN 201736000U
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- seat ring
- air inlet
- punching
- automatic press
- punching press
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Abstract
The utility model provides an automatic pressing and installing system of a four-air-valve engine seat ring, which comprises seat ring material supply systems, seat ring automatic press installation equipment, a workpiece material feeding and baiting part and a sub control system, wherein the workpiece material feeding and baiting part is a portal mechanical hand, and comprises a portal support frame and a lifting mechanical hand arranged on a rail arranged on a cross beam of the portal support frame, the seat ring automatic press installation equipment comprises a workpiece fixing device, punching stations corresponding to the workpiece fixing device are arranged at both sides of the workpiece fixing device, one side is the air inlet seat ring punching work station, the other side is the exhaust seat ring punching work station, the air inlet seat ring punching position and the exhaust seat ring punching work station are respectively provided with respective seat ring material supply systems, and material outlet openings of material passages of the seat ring material supply systems are positioned in positions corresponding to press heads of the air inlet gasket punching work station and the exhaust seat ring punching work station. The seat ring punching work station comprises a base, a support frame provided with a moving air cylinder is fixed on the base, the output end of the moving air cylinder is connected with a slide block arranged on the base, a punching air cylinder is arranged on the slide block, and the output end of the punching air cylinder is provided with a punching head.
Description
Technical field
The utility model relates to the automatic press mounting system of a kind of four-valve engine seat ring, belongs to internal combustion engine manufacturing/assembly technology/automobile engineering/technical field of automobile engine.
Background technology
For wearability and the sealing effectiveness that improves engine valve retainer, old technology has been used the raceway surfaces quenching technology, but quenching technical is difficult to guarantee the qualified and hardened face hardness problem of the degree of depth of quench hardened case, the situation of quenching of part is many, and is also unreliable through metallographic cutting sampling check.Degradation situation under valve abnormal sound, gas blowby and wearing and tearing too early even the power appears in the engine that has.A kind of employing edge valve retainer is a kind of new technology, but do not solve do not press-fit that the back valve sealing is bad, valve abnormal sound, power are bad, seat ring burns out problems such as inefficacy.In comings integrated plant inlet valve seat ring took place and be pressed onto on the air bleeding valve, these equipment that all require us to design the higher automation of a kind of equipment assurance ability, band error-disable function are finished press-fiting of valve retainer, and guarantee its quality.
Summary of the invention
The utility model provides a kind of four-valve engine seat ring automatic press mounting system for remedying the deficiencies in the prior art.
The technical scheme that the utility model adopted is as follows: the automatic press mounting system of four-valve engine seat ring of the present utility model comprises seat ring feeding system, the automatic press-loading device of seat ring, workpiece loading and unloading portion and branch control system, affiliated workpiece loading and unloading partly are gantry manipulators, it comprises gantry support, is installed in the elevation and subsidence mechanical hand on the track on the gantry support crossbeam; The automatic press-loading device of seat ring comprises Work fixing device, and corresponding with it punching press station all is installed in the both sides of Work fixing device, and a side is air inlet seat ring presser position, opposite side exhaust seat ring punching press station; Air inlet seat ring presser position and exhaust seat ring punching press station have seat ring feeding system separately respectively, and the discharging opening in the material road of seat ring feeding system is in the ram position of corresponding air inlet seat ring presser position and exhaust seat ring punching press station.
Described air inlet seat ring presser position comprises base, and the support that mobile cylinder is installed is fixed on the base, and the output of mobile cylinder is connected with slide block on being installed in base, and stamping cylinder is installed on the slide block, and the output of stamping cylinder is installed staking punch; The discharging opening in the material road of seat ring feeding system is in the position of corresponding staking punch; The structure of exhaust seat ring punching press station is identical with air inlet seat ring presser position, exhaust seat ring punching press station and the air inlet seat ring presser position both sides at Work fixing device staggered relatively.
The automatic press mounting system of described four-valve engine seat ring, its elevation and subsidence mechanical hand that is installed on the gantry support crossbeam track is established two, comprises the first elevation and subsidence mechanical hand and the second elevation and subsidence mechanical hand.
Described staking punch is a ferromagnetic material, and its nose shape is consistent with the seat ring that is stamped.
Described seat ring feeding system comprises vertical feed bin, vertically the bottom of feed bin is level material road, the discharging opening in level material road is in the position of corresponding staking punch, there is cylinder the outer end in level material road, the push rod that cylinder drives stretches into level material road, flexible rhythmically, counter race is pushed, and makes top seat ring arrive the staking punch position of punching press station.
Technique effect of the present utility model is as follows:
Finish automatic loading/unloading by arch type lifter tool hand; System can discern workpiece kind (2 valves or 4 valve barrels lid) automatically; The material conveying road has to have or not expects the identification warning function, the automatic press of two-sided horizontal seat ring, and the positive and negative placement attitude of intake and exhaust seat ring and exhaust seat ring has solved the engine seat ring and has press-fited the problem of loading in mixture.The utility model has fully been accomplished mistake proofing, having solved the engine seat ring press-fits and loads in mixture, adorns the knock back circle and damage pressure head, press-fit problem such as part quality qualification determination, thereby reduced that the engine air door sealing is bad, valve abnormal sound, power descends, seat ring burns out potential risk, simple and reasonable.
Description of drawings
Fig. 1 is a general illustration of the present utility model.
Fig. 2 is that Figure 1A-A is loading and unloading gantry manipulator structural representation.
Fig. 3 is that Figure 1B-B is the automatic press-loading device schematic diagram of seat ring of the present utility model.
Fig. 4 is the schematic diagram of seat ring feeding system of the present utility model.
Fig. 5 is the C-C view of Fig. 4.
The specific embodiment
Below in conjunction with example the utility model is further described.
As shown in Figure 1, 2:
The automatic press mounting system of four-valve engine seat ring of the present utility model comprises seat ring feeding system, the automatic press-loading device of seat ring, workpiece loading and unloading part, the workpiece loading and unloading partly are gantry manipulators, it comprises gantry support 1, is installed in the elevation and subsidence mechanical hand 3 on the track 2 on gantry support 1 crossbeam; The automatic press-loading device of seat ring comprises Work fixing device 5, and corresponding with it punching press station all is installed in the both sides of Work fixing device 5, and a side is air inlet seat ring presser position 8, opposite side exhaust seat ring punching press station 9; Air inlet seat ring presser position 8 and exhaust seat ring punching press station 9 have seat ring feeding system 10 and 11 separately respectively, and the discharging opening in the material road of seat ring feeding system is in the ram position of corresponding air inlet seat ring presser position 8 and exhaust seat ring punching press station 9.
As Fig. 3: with punching press station 8 is that example illustrates its structure: punching press station 8 comprises base 8a, the support 8b that mobile cylinder is installed is fixed on the base 8a, the output of mobile cylinder is connected with slide block 8d on being installed in base 8a, stamping cylinder 8e is installed on the slide block 8d, and the output of stamping cylinder 8e is installed staking punch 8f; The discharging opening of the material road 10b of seat ring feeding system is in the position of corresponding staking punch 8f.The structure of exhaust seat ring punching press station 9 is identical with air inlet seat ring presser position 8, the both sides at Work fixing device 5 staggered relatively.
The described elevation and subsidence mechanical hand that is installed on the gantry support 1 crossbeam track 2 is established two, comprises the first elevation and subsidence mechanical hand 3 and the second elevation and subsidence mechanical hand 4.
Elevation and subsidence mechanical hand 3 comprises lift cylinder 3a and is installed in the jaw 3b of lift cylinder 3a output.On the track 2 on lift cylinder 3a gantry support 1 crossbeam, can transverse horizontal motion on track 2.Jaw 3b can be under the drive of lift cylinder 3a vertical motion.
Delivery track 6 and defective workpiece that the front and back of Work fixing device 5 are provided with workpiece respectively pick material station 7; The 12nd, buffering area, workpiece deposit station.
Fig. 4 is the schematic diagram of seat ring feeding system of the present utility model, and Fig. 5 is the A-A view of Fig. 4:
Air inlet seat ring feeding system 10 comprises feed bin 10a, the bottom of feed bin 10a is level material road 10b, the discharging opening 10c of level material road 10b is in the position of corresponding staking punch 8f, there is cylinder 10d the outer end of level material road 10b, the push rod 10e that cylinder 10d drives stretches into level material road 10b, flexible rhythmically, counter race 13 is pushed, and makes top seat ring arrive the staking punch 8f position of punching press station; The structure of exhaust seat ring punching press station 9 is identical with air inlet seat ring presser position 8, exhaust seat ring punching press station 9 and 8 both sides at Work fixing device 5 staggered relatively, air inlet seat ring presser position.
Vertically arranging seat ring 13 in the feed bin 10a of seat ring feeding system, there is push rod 10e the outer end of material road 10b, the push rod 10e that cylinder 10d drives is flexible rhythmically, counter race 13 is pushed, make top seat ring arrive the staking punch 8f position of punching press station, when entering pressure head 8f district, staking punch 8f is a ferromagnetic material, its nose shape is consistent with the seat ring that is stamped, and seat ring is drawn onto on the pressure head.
Operation principle and process:
1. manipulator loading and unloading: workpiece arrives material loading and deposits station 12, arrives machinery subordinate side, gantry, and gantry manipulator is picked up workpiece.Gantry machinery hand getting is with lifting the servo conveying workpieces of paces into and out of lathe, and gantry manipulator can move horizontally on crossbeam, and lift cylinder 3a can drive it and move at vertical direction.If two the elevation and subsidence mechanical hand first elevation and subsidence mechanical hands 3 and the second elevation and subsidence mechanical hand 4 alternately grasp, deliver to two and press-fit station.
2. seat ring feeding system:
Adopt 2 cover seat ring feeding systems to be respectively inlet and outlet seat ring press-loading head feed, according to (the air inlet: blue lacquer, exhaust: green lacquer) intert on different guide rods the disposable feed bin that pours into respectively of seat ring inner ring color mark.Send seat ring to the pan feeding road by pay-off.
3. whether when entering pressure head, staking punch is a ferromagnetic material, and its nose shape is consistent with the seat ring that is stamped, seat ring is drawn onto on the pressure head, and detects seat ring and put in place.
4. seat ring press-fits automatically: the punching press station is two-sided horizontal presses assembling; Two lathes middle part is an integral solder formula Work fixing device 5, slides and anchor clamps for numerical control on it, and anchor clamps once can two workpiece of clamping.Bed two horizontal presses, a side is used to press-fit exhaust seat ring, and opposite side is used to press-fit the air inlet seat ring.The both sides pressure head press-fits simultaneously when press-fiting, and anchor clamps move 7 times (4 cylinder kinds press-fit 5 times), finishes once to press-fit circulation.Be furnished with on the pressure head that pressure, displacement transducer complete monitoring lathe are stable to press-fit, and make qualified and underproof judgement press-fiting quality.Pressure assembling force, the time of staying is adjustable, drift speed is all adjustable.
5. blanking station and pick the material station: elevation and subsidence mechanical hand 3 comprises lift cylinder 3a and is installed in the jaw 3b of lift cylinder 3a output.Press-fit qualified workpiece and sent back to delivery track 6 by the jaw 3b of elevation and subsidence mechanical hand 3.Traversing and the lifting of manipulator is driven by servomotor.When appearring in part in press-fiting process, the pressure monitor warning part is put into the delivery track 7 of defective workpiece by the jaw 3b of elevation and subsidence mechanical hand 3.
6. control system: comprise control system and electric executing agency.
7. hydraulic test: hydraulic pump and valve are the VICKERS product, and hydraulic system adopts no leaky design, has both guaranteed the lathe long term operation stability on the structure, and convenient for maintaining maintains and spare parts management again.
8. pneumatic equipment: adopt the import pneumatic element of FESTO company, and the Fieldbus Control valve that is complementary with electrical system.
Claims (5)
1. automatic press mounting system of four-valve engine seat ring, comprise seat ring feeding system, the automatic press-loading device of seat ring, workpiece loading and unloading portion and branch control system, it is characterized in that: the workpiece loading and unloading partly are gantry manipulators, it comprises gantry support (1), is installed in the elevation and subsidence mechanical hand (3) on the track (2) on gantry support (1) crossbeam; The automatic press-loading device of seat ring comprises Work fixing device (5), and corresponding with it punching press station all is installed in the both sides of Work fixing device (5), and a side is air inlet seat ring presser position (8), opposite side exhaust seat ring punching press station (9); Air inlet seat ring presser position (8) and exhaust seat ring punching press station (9) have seat ring feeding system (10 and 11) separately respectively, and the discharging opening in the material road of seat ring feeding system is in the ram position of corresponding air inlet seat ring presser position (8) and exhaust seat ring punching press station (9).
2. the automatic press mounting system of four-valve engine seat ring according to claim 1, it is characterized in that: air inlet seat ring presser position (8) comprises base (8a), the support (8b) that mobile cylinder is installed is fixed on the base (8a), the output of mobile cylinder is connected with slide block (8d) on being installed in base (8a), stamping cylinder (8e) is installed on the slide block (8d), and the output of stamping cylinder (8e) is installed staking punch (8f); The discharging opening (10c) in the material road (10b) of seat ring feeding system is in corresponding staking punch (8) position (f); The structure of exhaust seat ring punching press station (9) is identical with air inlet seat ring presser position (8), exhaust seat ring punching press station (9) and air inlet seat ring presser position (8) both sides in Work fixing device (5) staggered relatively.
3. the automatic press mounting system of four-valve engine seat ring according to claim 1 and 2, it is characterized in that: the elevation and subsidence mechanical hand that is installed on gantry support (1) the crossbeam track (2) is established two, comprises the first elevation and subsidence mechanical hand (3) and the second elevation and subsidence mechanical hand (4).
4. the automatic press mounting system of four-valve engine seat ring according to claim 1 and 2, it is characterized in that: staking punch is a ferromagnetic material, its nose shape is consistent with the seat ring that is stamped.
5. the automatic press mounting system of four-valve engine seat ring according to claim 1 and 2, it is characterized in that: air inlet seat ring feeding system (10) comprises vertical feed bin (10a), vertically the bottom of feed bin (10a) is level material road (10b), the discharging opening (10c) in level material road (10b) is in the position of corresponding staking punch (8f), there is cylinder (10d) outer end in level material road (10b), the push rod (10e) that cylinder (10d) drives stretches into level material road (10b), flexible rhythmically, counter race (13) is pushed, and makes top seat ring arrive staking punch (8f) position of punching press station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201981609U CN201736000U (en) | 2010-05-14 | 2010-05-14 | Automatic press installation system of four-air-valve engine seat ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201981609U CN201736000U (en) | 2010-05-14 | 2010-05-14 | Automatic press installation system of four-air-valve engine seat ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201736000U true CN201736000U (en) | 2011-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201981609U Expired - Fee Related CN201736000U (en) | 2010-05-14 | 2010-05-14 | Automatic press installation system of four-air-valve engine seat ring |
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| CN (1) | CN201736000U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102896560A (en) * | 2012-08-17 | 2013-01-30 | 深圳深蓝精机有限公司 | Lapping machine of milling cutters |
| CN103386602A (en) * | 2012-05-08 | 2013-11-13 | 珠海格力电器股份有限公司 | Assembling device for wind wheel and shaft ring of clothes dryer and assembling method |
| CN103506826A (en) * | 2012-06-25 | 2014-01-15 | 昆山市创新科技检测仪器有限公司 | Elastic piece assembling equipment |
| CN104325274A (en) * | 2013-07-22 | 2015-02-04 | 苏州机翊得自动化设备有限公司 | Assembling and pressing-in device of VVT sealing parts |
| CN106141658A (en) * | 2015-03-23 | 2016-11-23 | 广东科达洁能股份有限公司 | A kind of ceramic polishing machine milling head base assembly equipment |
| CN111232607A (en) * | 2020-02-17 | 2020-06-05 | 青岛普诺信智能装备有限公司 | Precise plate assembling equipment |
| CN111822979A (en) * | 2020-07-13 | 2020-10-27 | 中原内配集团安徽有限责任公司 | Engine cylinder sleeve with inner bushing and assembling method thereof |
-
2010
- 2010-05-14 CN CN2010201981609U patent/CN201736000U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386602A (en) * | 2012-05-08 | 2013-11-13 | 珠海格力电器股份有限公司 | Assembling device for wind wheel and shaft ring of clothes dryer and assembling method |
| CN103506826A (en) * | 2012-06-25 | 2014-01-15 | 昆山市创新科技检测仪器有限公司 | Elastic piece assembling equipment |
| CN103506826B (en) * | 2012-06-25 | 2016-08-10 | 昆山市创新科技检测仪器有限公司 | A kind of flexure strip assembles equipment |
| CN102896560A (en) * | 2012-08-17 | 2013-01-30 | 深圳深蓝精机有限公司 | Lapping machine of milling cutters |
| CN104325274A (en) * | 2013-07-22 | 2015-02-04 | 苏州机翊得自动化设备有限公司 | Assembling and pressing-in device of VVT sealing parts |
| CN104325274B (en) * | 2013-07-22 | 2016-12-28 | 苏州机翊得自动化设备有限公司 | A kind of VVT sealing member assembles press-fit equipment |
| CN106141658A (en) * | 2015-03-23 | 2016-11-23 | 广东科达洁能股份有限公司 | A kind of ceramic polishing machine milling head base assembly equipment |
| CN106141658B (en) * | 2015-03-23 | 2018-08-03 | 广东科达洁能股份有限公司 | A kind of ceramic polishing machine milling head pedestal assembly equipment |
| CN111232607A (en) * | 2020-02-17 | 2020-06-05 | 青岛普诺信智能装备有限公司 | Precise plate assembling equipment |
| CN111822979A (en) * | 2020-07-13 | 2020-10-27 | 中原内配集团安徽有限责任公司 | Engine cylinder sleeve with inner bushing and assembling method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20140514 |