CN201475085U - Driving cylinder of translational vulcanizing machine - Google Patents
Driving cylinder of translational vulcanizing machine Download PDFInfo
- Publication number
- CN201475085U CN201475085U CN2009203056111U CN200920305611U CN201475085U CN 201475085 U CN201475085 U CN 201475085U CN 2009203056111 U CN2009203056111 U CN 2009203056111U CN 200920305611 U CN200920305611 U CN 200920305611U CN 201475085 U CN201475085 U CN 201475085U
- Authority
- CN
- China
- Prior art keywords
- plunger
- cylinder
- ring
- cylinder body
- oil cylinder
- 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
Links
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The utility model relates to a driving cylinder of a translational vulcanizing machine, which is a plunger type cylinder and comprises a cylinder body, a plunger, a guide sleeve, a seal ring, a pressure cover and a screw, wherein the plunger is arranged in the cylinder body; the replaceable guide sleeve, the seal ring and the pressure cover are sequentially sheathed at the gap between the plunger and the cylinder body from the bottom to top; and screw fixes the pressure cover on an upward boss of the cylinder body. The driving cylinder has stable and reliable pressurization, convenient maintenance and long service life.
Description
Technical field
The utility model relates to a kind of assembly of translation vulcanizer.
Background technique
In the process of the huge radial-ply tyre of production engineering, sulfuration process makes a series of physical and mechanical properties such as stress at definite elongation, elasticity, hardness, tensile strength of rubber improve greatly, and the quality of tyre vulcanization quality has determined the performance of tire to a great extent.Along with the engineering machinery carrying capacity increases progressively, the size of used tire also increases day by day.Translation vulcanizer vaporium lower body transfixion, translational motion is done with framework in the vaporium upper body, is widely used in vulcanizing engineering radial tire.
When translation vulcanizer was used to vulcanize the huge radial-ply tyre of engineering, because its mould bulky, each piece volumes of complete machine also increased thereupon.The vaporium of vulcanizer is in sulfidation, and mold clamping force requires pressurization device steadily reliable up to 3000 to 3900 tons, as pressurizeing jointly with a plurality of piston cylinders, because unbalance stress can produce stress difference, makes the piston rod life-span reduce greatly.
The model utility content
The purpose of this utility model provides a kind of power cylinder of steady, the reliable translation vulcanizer that pressurizes.
The technological scheme that realizes the utility model purpose is: a kind of power cylinder of translation vulcanizer is a plunger case, comprises cylinder body, plunger, guide sleeve, seal ring, gland and screw; The middle part of cylinder body has columniform chamber, its boss that is provided with suitable for reading; The basic shape of plunger is cylindrical, places in the cylinder body, and the gap location of plunger and cylinder body is with removable guide sleeve, seal ring and gland from bottom to up successively; Screw is fixed on gland on the cylinder body boss up.
Above-mentioned plunger is a hollow plunger.
Above-mentioned seal ring is the V-type combined seal ring.
Also comprise dust ring, dust ring is a lip, is embedded in the inboard and the contacted position of plunger of gland.
Also comprise the O RunddichtringO, the O RunddichtringO is embedded in the outside and the contacted position of cylinder body of gland.
The utility model comprises positive effect: (1) when pressurized cylinder of the present utility model for plunger case in the movable platform upward stroke for matched moulds provides mold clamping force, utilize self gravitation to return to initial state after pressurization finishes, pressurization steadily, reliable.The plunger of this plunger case can directly hang out from the top, with replaceable guide sleeve, seal ring, be used, makes maintenance maintenance more convenient.(2) adopt hollow plunger, under the prerequisite of proof strength, effectively alleviated the weight of equipment.(3) because equipment Environmental Conditions complexity in factory, seal ring has adopted the V-type combined seal ring, increase lip dust ring, O RunddichtringO have prevented that effectively dust, foreign matter etc. from entering in the cylinder body on gland, have guaranteed that also hydraulic oil can not overflow simultaneously, have increased the working life of plunger case.
Description of drawings
Fig. 1 removes structural representation behind the activating mold for a kind of translation vulcanizer of the utility model application examples, for wherein the loading and unloading device of tyre column that only draws.
Fig. 2 is the rear view of Fig. 1.
Fig. 3 is the structural representation of A when observing of Fig. 1.
Fig. 4 is the schematic top plan view of Fig. 1, for wherein the loading and unloading device of tyre full figure that drawn.
Fig. 5 is the structural representation after the power cylinder among Fig. 2 amplifies.
Mark in the above-mentioned accompanying drawing is as follows:
Translation mechanism 1,
Gear synchronizer 13
Translational frame assembly 2,
Strengthen support 26, left right angle frame 26-1, right right angle frame 26-2, tie-beam 26-3,
Lifter rack 27, left front lifter rack 27-1, left back lifter rack 27-2, right front lifter rack 27-3, right back lifter rack 27-4,
Last vulcanizing chamber 3,
Fitting seat 31, left front mounting plate 31-1, left back mounting plate 31-2, right front mounting plate 31-3, right back mounting plate 31-4, riser 31-5 installs pedestal 31-6,
Following vulcanizing chamber 4,
Pedestal 40, lower pot body 41,
Movable platform 43, platen 43-1, obturating plug 43-2, segmented mold oil cylinder 44,
Central authority 45, on encircle oil cylinder 45-4, intake pipe 45-7, outlet pipe 45-8, following ring member 45-9, following ring interface spare 45-10, on encircle 45-11, last ring interface spare 45-12,
Loading and unloading device of tyre 5,
Activating mold 6, upper die tooling 61, ring-type patrix 61-1, patrix interface 61-2, bed die 62, peripheral fixed base 62-1, guide pad 62-2, decorative pattern movable block 62-3, ring-type bed die 62-4, annular base plate 62-5,
Frame component 7, machine base body 71, left supporting frame 71-1, right supporting frame 71-2, preceding link press span 71-3, rear connecting frame 71-4, wheeled guide rail 72, the wheeled guide rail 72-1 in left side, the wheeled guide rail 72-2 in right side, tooth bar 73, left tooth bar 73-1, right tooth bar 73-2, spacer iron component 74, upside taper liner piece 74-1, downside taper liner piece 74-2, fixed base 74-3 regulates bolt 74-4, second support 75, translation oil cylinder support 76
Left side folding mould oil cylinder 81, cylinder body 81-1, piston rod 81-2, right folding mould oil cylinder 82, cylinder body 82-1, piston rod 82-2, left oil cylinder 83, piston rod 83-1, left side contiguous block 83-2, right translation oil cylinder 84, piston rod 84-1, right side contiguous block 84-2,
Embodiment
(embodiment 1)
See Fig. 5, the power cylinder of a kind of translation vulcanizer of present embodiment is a plunger case, comprises cylinder body 42-1, plunger 42-2, guide sleeve 42-3, V-type combined seal ring 42-4, dust ring 42-5, O RunddichtringO 42-6, gland 42-7 and screw 42-8.The middle part of cylinder body 42-1 has columniform chamber, its boss that is provided with suitable for reading.The basic shape of plunger 42-2 is the cylindrical of hollow, places in the cylinder body 42-1, and the gap location of plunger 42-2 and cylinder body 42-1 is with removable guide sleeve 42-3, V-type combined seal ring 42-4 and gland 42-7 from bottom to up successively.The inboard of gland 42-7 and the contacted position of plunger 42-2 are embedded with dust ring 42-5, and the outside of gland 42-7 and the contacted position of cylinder body 42-1 are embedded with O RunddichtringO 42-6.Screw 42-8 is fixed on gland 42-7 on the cylinder body 42-1 boss up.
(application examples 1)
See Fig. 1 to Fig. 3, a kind of translation vulcanizer that adopts embodiment's 1 resulting power cylinder also comprises translation mechanism 1, translational frame 2, last vulcanizing chamber 3, following vulcanizing chamber 4, loading and unloading device of tyre 5, activating mold 6, frame component 7, folding mould oil cylinder, translation oil cylinder and capsule 200.Activating mold 6 comprises upper die tooling 61 and bed die 62; The folding mould oil cylinder comprises left folding mould oil cylinder 81 and right folding mould oil cylinder 82.Translation oil cylinder comprises left oil cylinder 83 and right translation oil cylinder 84.Capsule 200 is directly made for outsourcing piece or by stream in tire manufacturing plant.
Following vulcanizing chamber 4 comprises pedestal 40,41,4 power cylinders 42 of lower pot body, movable platform 43,2 segmented mold oil cylinders 44, central authority 45 and lock rings 46.
4 power cylinders 42 and movable platform 43 are arranged in the lower pot body 41, and the plunger of each power cylinder 42 is towards the top, and the major part of the cylinder body of power cylinder 42 embeds in the corresponding cylinder body restraining groove of lower pot body 41.
Movable platform 43 comprises platen 43-1, is positioned at 4 obturating plug 43-2 that are directed downwards on the platen 43-1 and the pedestal assembly department 43-3 that is positioned at platen 43-1 central authorities according to the circumference five equilibrium.Movable platform 43 horizontal positioned, 43-2 is seated on the plunger of each power cylinder 42 by its each obturating plug.
See Fig. 1 to Fig. 4, when translation vulcanizer that should use-case uses, after a last tyre vulcanization finishes, steam is discharged in vulcanizing chamber, water is discharged from capsule 200.Under the control of control circuit, make that relevant oil circuit control power cylinder 42 is no longer afterburning, thereby make movable platform 43 rely on the weight of self to descend with plunger 42-2, return to initial state.Under the control of control circuit, make the piston rod control lock ring ring body 46-1 of lock ring oil cylinder 46-2 rotate to disengaged position with respect to lower pot body 41.
At this moment, left folding mould oil cylinder 81 and right folding mould oil cylinder 82 are started working, and carry out die sinking, and the piston rod 81-2 of left folding mould oil cylinder 81 and the piston rod 82-2 of right folding mould oil cylinder 82 move upward simultaneously, do ascending motion thereby drive fitting seat 31.The rising of fitting seat 31 makes the lifter wheel of elevation synchro drive 33 together rise with respect to the lifter rack 27 on each column that is fixed on translational frame assembly 2, and the engagement of the lifter wheel of elevation synchro drive 33 and corresponding lifter rack 27 has guaranteed the synchronism that rises on last vulcanizing chamber 3 left and right sides.After last vulcanizing chamber 3 puts in place, left side folding mould oil cylinder 81 and right folding mould oil cylinder 82 stop action, 2 riser 31-5 on the fitting seat 31 stretch between corresponding 2 dunnages of second support beam of upper frame 20 and the 4th support beam 20-3, and each riser 31-5 is aimed at the pin hole of dunnage by its positioning hole, then under the control of control circuit, oil circuit makes the pin of each pin device 25 insert in the pin hole of the positioning hole of corresponding dunnage and corresponding support beam 20-3, make that fitting seat 31 is locked, thereby prevent that vulcanizing chamber 3 accidents from dropping.
Subsequently, left oil cylinder 83 and right translation oil cylinder 84 are started working, and corresponding piston bar 83-1,84-1 stretch out together, and drive translational frame 2 travels forward together with last vulcanizing chamber 3 and upper die tooling 61, thereby vacate down the space of vulcanizing chamber 4 tops.Each guide wheel of wheeled motion 14 matches with corresponding wheeled guide rail 72 on the support 7, each gear of gear synchronizer 13 is meshed with tooth bar 73 on the support 7, and the acting in conjunction of oil cylinder translation mechanism 12 and gear synchronizer 13 has guaranteed the synchronism of the left and right sides in translational frame 2 moving process.
Then, enter out the tire step, under the control of control circuit, 4 segmented mold oil cylinders 44 and 2 following ring oil cylinders are worked simultaneously, 4 segmented mold oil cylinders 44 are withstood the ring-type bed die 62-4 of bed die 62 by piston rod separately, promoting ring-type bed die 62-4 rises with respect to movable platform 43, because peripheral fixed base 62-1 is fixed on the movable platform 43 motionless, each decorative pattern movable block 62-3 that is positioned at ring-type bed die 62-4 top then rises along the guide direction of guide pad 62-2, to around scatter, the rising of ring-type bed die 62-4 makes that also tire together rises.2 piston rods that encircle oil cylinder down rise simultaneously, make that ring member 45-9 is being with capsule 200 together to rise down.
When ring-type bed die 62-4 moves decorative pattern movable block 62-3 and rises to the upper position of peripheral fixed base 62-1, under the control of control circuit, last ring oil cylinder 45-4 starts working, make its piston rod move upward together with the piston extension bar, thus make to go up ring 45-11 and go up ring interface spare 45-12 together rise to the external diameter of external diameter less than last ring interface spare 45-12 of capsule 200 with the upper end-hole of capsule 200 till.
At this moment, under the control of control circuit, first reducing motor of the transverse arm driving mechanism of loading and unloading device of tyre 5 rotates counterclockwise, thereby makes cursor together rotate, and drives the runner movement of bearing pin along grid, and makes the transverse arm frame rotate counterclockwise around major axis.Along with the rotation of transverse arm frame, make tyre catching apparatus move to down vulcanizing chamber 4 central authority 45 directly over.At this moment, under the control of control circuit, the hoist cylinder of the transverse arm elevator mechanism of loading and unloading device of tyre 5 makes lifting frame move downward, descend and be positioned at the central authorities of tire until the under shield of each calvus thereby drive the tyre catching apparatus be installed on the transverse arm frame, second reducing motor that starts tyre catching apparatus then makes each calvus from inside to outside withstand tire along radial outwards moving by the under shield of all calvus.Under the effect of hoist cylinder, make the calvus have tire rise to original height and position in company with the lifting frame of transverse arm elevator mechanism.Then, control by control circuit, under the synergy of second reducing motor of the hoist cylinder of first reducing motor of transverse arm driving mechanism, transverse arm elevator mechanism and tyre catching apparatus, successively make calvus move to and put ripe fetal position, tire is put down, and then move to and free the fetal position, clamp the green tire inner ring, rise to original height and position again, then turn to down vulcanizing chamber 4 central authority 45 directly over, along with the calvus decline of tyre catching apparatus, after putting in place green tire is put down, tyre catching apparatus is withdrawn from subsequently.
After green tire is put into, the ring oil cylinder 45-4 that goes up of central authority 45 starts working, the upper end that makes piston extension bar band capsule 200 moves downward the ring cavity position that is in tire up to capsule 200, segmented mold oil cylinder 44 is started working then, move downward by separately piston rod and to move to initial position, green tire under action of gravity, decorative pattern movable block 62-3 and ring-type bed die 62-4 colleague descend, ring-type bed die 62-4 wherein drops down onto on the movable platform 43 again, decorative pattern movable block 62-3 descends along guide pad 62-2 direction and still is seated on the ring-type bed die 62-4, and make bed die 62 circumferentially close up, green tire is seated in the inside line of ring-type bed die 62-4, and periderm decorative pattern movable block 62-3 surrounds outside.Under encircle oil cylinder and segmented mold oil cylinder 44 is worked simultaneously, make down ring member 45-9, down ring interface spare 45-10, capsule 200, on encircle 45-11 and go up ring interface spare 45-12 and be seated on the inside edge of ring-type bed die 62-4 along with green tire together moves downward simultaneously to ring interface spare 45-10 down.
Then, left oil cylinder 83 and right translation oil cylinder 84 beginning reverse operations, the piston rod withdrawal, driving translational frame 2 moves backward, guide wheel 14-2 motion backward on the wheeled guide rail 72 on the support 7 by wheeled motion 14, also, make translational frame 2 move to initial position simultaneously by gear 13-1 motion backward on the tooth bar on the support 7 73 of gear synchronizer 13.At this moment, left oil cylinder 83 and right translation oil cylinder 84 quit work.The pin of pin device 25 unclamps, left side folding mould oil cylinder 81 and right folding mould oil cylinder 82 are started working, corresponding piston bar 81-2,82-2 withdraw downwards, drive fitting seat 31 and do descending motion, elevation synchro drive 33 together descends with last vulcanizing chamber 3, has guaranteed the synchronism that last vulcanizing chamber 3 left and right sides descend.Last vulcanizing chamber 3 and following vulcanizing chamber 4 close up when putting in place, the corresponding decorative pattern movable block 62-3 of the outer rim downside of the ring-type patrix 61-1 of upper die tooling 61 and bed die 62 is harmonious, the inner edge downside of patrix interface 61-2 and the outer rim upside of last ring interface spare 45-12 are harmonious, and left folding mould oil cylinder 81 and right folding mould oil cylinder 82 stop action.Lock ring oil cylinder 46-2 starts working, and the lock ring ring body 46-1 that the piston rod 46-2-1 of lock ring oil cylinder 46-2 promotes lock ring 46 rotates to locked position.42 pressurizations of pressured column plug cylinder make activating mold 6 driving fits put in place, and water inlet, air inlet begin sulfuration.
Claims (5)
1. the power cylinder of a translation vulcanizer is characterized in that: it is plunger case, comprises cylinder body (42-1), plunger (42-2), guide sleeve (42-3), seal ring (42-4), gland (42-7) and screw (42-8); The middle part of cylinder body (42-1) has columniform chamber, its boss that is provided with suitable for reading; The basic shape of plunger (42-2) is cylindrical, places in the cylinder body (42-1), and plunger (42-2) is with removable guide sleeve (42-3), seal ring (42-4) and gland (42-7) from bottom to up successively with the gap location of cylinder body (42-1); Screw (42-8) is fixed on gland (42-7) on cylinder body (42-1) boss up.
2. according to the power cylinder of the described a kind of translation vulcanizer of claim 1, it is characterized in that: described plunger (42-2) is a hollow plunger.
3. according to the power cylinder of the described a kind of translation vulcanizer of claim 1, it is characterized in that: described seal ring (42-4) is the V-type combined seal ring.
4. according to the power cylinder of the described a kind of translation vulcanizer of claim 1, it is characterized in that: also comprise dust ring (42-5), dust ring (42-5) is a lip, is embedded in the inboard and the contacted position of plunger (42-2) of gland (42-7).
5. according to the power cylinder of the described a kind of translation vulcanizer of claim 1, it is characterized in that: also comprise O RunddichtringO (42-6), O RunddichtringO (42-6) is embedded in the outside and the contacted position of cylinder body (42-1) of gland (42-7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203056111U CN201475085U (en) | 2009-07-03 | 2009-07-03 | Driving cylinder of translational vulcanizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203056111U CN201475085U (en) | 2009-07-03 | 2009-07-03 | Driving cylinder of translational vulcanizing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201475085U true CN201475085U (en) | 2010-05-19 |
Family
ID=42411332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203056111U Expired - Fee Related CN201475085U (en) | 2009-07-03 | 2009-07-03 | Driving cylinder of translational vulcanizing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201475085U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720723A (en) * | 2012-07-13 | 2012-10-10 | 常州液压成套设备厂有限公司 | Hydraulic cylinder with separated cylinder end and easily replaced sealing member |
| CN105298976A (en) * | 2015-10-12 | 2016-02-03 | 江苏恒立高压油缸股份有限公司 | Crusher cylinder |
| CN110701130A (en) * | 2019-08-30 | 2020-01-17 | 武汉船用机械有限责任公司 | Plunger cylinder of steering engine |
| CN115284655A (en) * | 2022-09-28 | 2022-11-04 | 山东豪迈数控机床有限公司 | Tire vulcanizing device |
-
2009
- 2009-07-03 CN CN2009203056111U patent/CN201475085U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720723A (en) * | 2012-07-13 | 2012-10-10 | 常州液压成套设备厂有限公司 | Hydraulic cylinder with separated cylinder end and easily replaced sealing member |
| CN105298976A (en) * | 2015-10-12 | 2016-02-03 | 江苏恒立高压油缸股份有限公司 | Crusher cylinder |
| CN110701130A (en) * | 2019-08-30 | 2020-01-17 | 武汉船用机械有限责任公司 | Plunger cylinder of steering engine |
| CN110701130B (en) * | 2019-08-30 | 2021-11-02 | 武汉船用机械有限责任公司 | Plunger cylinder of steering engine |
| CN115284655A (en) * | 2022-09-28 | 2022-11-04 | 山东豪迈数控机床有限公司 | Tire vulcanizing device |
| CN115284655B (en) * | 2022-09-28 | 2024-02-09 | 山东豪迈数控机床有限公司 | Tire vulcanizing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201475085U (en) | Driving cylinder of translational vulcanizing machine | |
| CN108212600A (en) | A kind of intelligent powder spray equipment for being used to process automotive hub | |
| CN102152335A (en) | Pricking device for single carcass ply | |
| CN109649083B (en) | Quick dismounting machine for automobile hub nut | |
| CN107297468A (en) | A kind of three station cold-box core making machines | |
| CN103538187A (en) | Single-mold engineering tire shaping vulcanizing machine and engineering tire vulcanizing method | |
| CN101585218B (en) | Translational vulcanizer | |
| CN203556803U (en) | Double-workstation swage sand covering and core shooting machine | |
| CN102416678B (en) | Forming machine for making shaft sleeve assembly on tubular fan blade | |
| CN101125451B (en) | Tyre vulcanizing mould | |
| CN207154699U (en) | A kind of three station cold-box core making machines | |
| CN113183499B (en) | Center mechanism of vulcanizer | |
| CN205522151U (en) | Aerating device behind two die wheel child shaper vulcanizer's quadruplex bit flipping type | |
| CN205097340U (en) | Fire -resistant adobe briquetting machine of three station safety | |
| CN101585217B (en) | Translational member of translational vulcanizer | |
| CN205889476U (en) | Full -automatic high -pressure forming machine | |
| CN102205581B (en) | Manipulator tyre gripper | |
| CN207913998U (en) | A kind of intelligent powder spray equipment for processing automotive hub | |
| CN201471650U (en) | Translation part of translational vulcanizing machine | |
| CN216968741U (en) | Novel hydraulic tire vulcanizer | |
| CN102189628B (en) | Tire assembly/disassembly device | |
| CN201619212U (en) | Laminated type segmented mold vulcanizer | |
| CN202241949U (en) | Inner container opening molding device | |
| CN218084277U (en) | Detachable engineering radial tire vulcanization segmented mold water cylinder | |
| CN102717456B (en) | Integrally heating huge radial wire cord off-the-road tire vulcanizing machine |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20170703 |