CN201092103Y - Segmented mold underneath type tyre vulcanizer - Google Patents
Segmented mold underneath type tyre vulcanizer Download PDFInfo
- Publication number
- CN201092103Y CN201092103Y CNU200720007924XU CN200720007924U CN201092103Y CN 201092103 Y CN201092103 Y CN 201092103Y CN U200720007924X U CNU200720007924X U CN U200720007924XU CN 200720007924 U CN200720007924 U CN 200720007924U CN 201092103 Y CN201092103 Y CN 201092103Y
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- tank body
- segmented mold
- sulfuration
- fixed
- cylinder
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- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The utility model discloses a tyre curing press with underneath segmental mold, which comprises a base, a curing tank, a central device, an ejection equipment and a segmental mold drive device, wherein the base is fixed with a curing ban in which a pressurize water cylinder is arranged, a movable bench is arranged above the pressurize cylinder, a movable frame is mounted on the base at the outer side of the curing tank, two ends of a lifting beam are respectively mounted on the upper of the movable frame to lift up and down under the control of the lifting cylinders at two sides f the movable frame, the central device is fixed at the center of the curing tank and through the movable bench, which upper is combined with the segmental mold and bottom is connected with the ejection equipment. The tyre curing press is characterized in that the segmental mold drive device is mounted under the curing tank, which comprises a drive cylinder and a drive rod, the drive rod is fixed under the curing tank and connected with the drive cylinder, the drive rod is through the curing tank and the movable bench, thereby improving installment accuracy and repeated positioning accuracy of segmental mold.
Description
Affiliated technical field:
The utility model relates to a kind of tyre vulcanizer, relates in particular to a kind of segmented mold underneath type tyre vulcanizer.
Background technology:
Tyre vulcanization is the committed step of tire production, in tire vulcanization process, imports the pressurized, heated medium in tire, will produce the huge open mould opening force of mould that makes.In order to resist this mould opening force, keep the duty of mould closure, reliable reasonably matched moulds pressue device must be arranged.At present, the tyre vulcanizer working method has mechanical type, fluid pressure type two big classes, and mechanical type drives the entablature matched moulds by crank connecting link, and applies mold clamping force; Fluid pressure type drives the vertical mobile matched moulds of entablature by lift cylinders, and the pressurization oil cylinder in the vulcanizing chamber lower end applies mold clamping force.Tire-mold and segmented mold drive unit all are fixed on the entablature in this dual mode.In use, activating mold is fixed on the entablature by screw, and will bear the segmented mold drive unit and apply downward thrust and promote active block and open and close, and makes segmented mold produce a bigger downward active force, and security is relatively poor.When the folding mould, entablature is a motion state, will produce the repetitive positioning accuracy error during matched moulds.Activating mold is installed on the entablature, and service clearance is influenced, safeguards inconvenient.Present tyre vulcanizer is mainly taked three kinds of structures: 1, connecting rod, crossbeam, base; 2, wallboard, crossbeam, base; 3, column and framework.Chinese patent Granted publication CN2855697Y discloses a kind of tyre vulcanizer, adopt the third above-mentioned structure exactly, adopt doorframe type frame, frame is fixed on the pedestal, crossbeam is installed in upper rack, be provided with guider before and after the crossbeam and match with the door frame pillar, parts such as installation segmented mold drive unit on the crossbeam cooperate the sulfuration work of finishing tire with parts such as pressurization oil cylinder on being installed in pedestal.Adopt the tyre vulcanizer of above-mentioned these three kinds of structures can both finish the sulfuration work of tire, but the segmented mold of above-mentioned three kinds of tyre vulcanizers all is fixed on the crossbeam, and said method is adopted in giant tire production, and the installation of mould and segmented mold drive difficulty, poor stability.Adopt the tyre vulcanizer of these three kinds of structures to produce giant tire simultaneously, its main stressed member has enough rigidity and intensity for guaranteeing, all should make huge structure, causes the problem that the process-cycle is long, cost is high, quality control is difficult.
Summary of the invention:
The purpose of this utility model is to address the above problem, and a kind of compact overall structure is provided, complete machine precision height, the segmented mold underneath type tyre vulcanizer that security is good.
The purpose of this utility model is to realize like this, described segmented mold underneath type tyre vulcanizer, comprise pedestal, the sulfuration tank body, the pressurization water vat, movable table, top cover, the lifting beam, movable stand, central authority, stripper apparatus and segmented mold drive unit, be fixed with the sulfuration tank body on the pedestal, be provided with the pressurization water vat in the sulfuration tank body, pressurization water vat top is equipped with movable table, movable stand is installed on the pedestal and is positioned at the external side of vulcanizing tank, the two ends of described lifting beam are installed on the upper position of movable stand respectively and by being installed in the hoist cylinder control lifting of movable stand both sides, top cover is fixedly mounted on lifting beam bottom, central authority is fixed in sulfuration tank body center, and pass movable table, its top combines with activating mold, and the bottom connects with stripper apparatus; Its design feature is that described segmented mold drive unit is installed on sulfuration tank body below, the segmented mold drive unit comprises driving oil cylinder and drive rod, drive oil cylinder and be fixed in sulfuration tank body below, drive rod connects with the driving oil cylinder, drive rod passes the sulfuration tank body and movable table is connected to the activating mold pattern block, and the activating mold that active pattern block is positioned at the below is fixed on the movable table.
The purpose of this utility model also can be achieved through the following technical solutions, described segmented mold underneath type tyre vulcanizer, its characteristics are described lifting beam by hoist cylinder and are fixed on the vertical lift lazy-tongs control synchronization lifting of the frame inboard of lifting beam and movable stand; Described movable stand comprises frame, roller, guide rail, moves forward and backward driving oil cylinder, horizontal synchronization mechanism, under the frame roller is installed, the roller below is provided with guide rail, guide rail is located at the sulfuration tank body both sides on the pedestal 1, move forward and backward the driving oil cylinder and be installed in the frame below, moving forward and backward the push rod that drives oil cylinder links to each other with frame, horizontal synchronization mechanism is fixed on frame below and the pedestal, and frame moves forward and backward and drive the lifting beam and top cover moves forward and backward by moving forward and backward driving oil cylinder and horizontal synchronization mechanism controls along guide rail.Described segmented mold underneath type tyre vulcanizer, its characteristics are provided with lock ring and hood-opening device for the jar mouth of sulfuration tank body, and lock ring is an odontoid, and top cover is the profile of tooth top cover, and top cover is connected by lock ring with the sulfuration tank body; Hood-opening device comprises the cylinder of uncapping, fixed mount, connecting plate, and fixed mount is installed in the external side of vulcanizing tank, and connecting plate is welded on the cylindrical of lock ring, and the cylinder bottom of uncapping links to each other with fixed mount, and the cylinder piston rod top of uncapping connects with connecting plate.Described segmented mold underneath type tyre vulcanizer, its characteristics are that the used driving oil cylinder of described segmented mold drive unit adopts equally distributed four driving oil cylinders on same circumference.Described segmented mold underneath type tyre vulcanizer, its characteristics are that the pressurization water vat in the described sulfuration tank body is equally distributed four identical high pressure water vats on same circumference, or around the large circle high pressure water vat that vulcanizes the tank body center.
The beneficial effects of the utility model are: (1) changes into and is installed in the pedestal below being installed in segmented mold drive unit on the crossbeam in the prior art, and activating mold is safe and reliable; (2) the segmented mold drive unit is fixed on the vulcanizer bottom, need not move along with the lifting beam, and that has improved activating mold installs and uses precision and repetitive positioning accuracy; (3) adopt travel mechanism, be installed in the top cover on the lifting beam, can vertically move backward with movable stand and shift out, increased the loading and unloading tire space of vulcanizer, be beneficial to the loading and unloading of tire and the installation and maintenance of equipment.
Description of drawings:
Fig. 1 is a vertical view of the present utility model.
Fig. 2 is a left view of the present utility model.
Among the figure: pedestal 1, sulfuration tank body 2, pressurization water vat 3, movable table 4, lock ring 5, top cover 6, lifting beam 7, movable stand 8, central authority 9, stripper apparatus 10, segmented mold drive unit 11, vertical lift lazy-tongs 12 move forward and backward and drive oil cylinder 13, horizontal synchronization mechanism 14, hood-opening device 15.
The specific embodiment:
Below in conjunction with drawings and Examples the utility model is elaborated:
As shown in Figure 1 and Figure 2, a kind of segmented mold underneath type tyre vulcanizer of the present utility model comprises pedestal 1, sulfuration tank body 2, pressurization water vat 3, movable table 4, lock ring 5, top cover 6, lifting beam 7, movable stand 8, central authority 9, stripper apparatus 10, segmented mold drive unit 11; Be fixed with sulfuration tank body 2 on the pedestal 1, top cover 6 is fixedly mounted on lifting beam 7 bottoms, be provided with pressurization water vat 3 in the sulfuration tank body 2, pressurization water vat top is equipped with movable table 4, pressurization water vat in the described sulfuration tank body 2 is the high pressure water vat, can be equally distributed four identical high pressure water vats on same circumference, also center on the large circle high pressure water vat at center.Central authority 9 is fixed in sulfuration tank body 2 centers, and passes movable table 4, and its top combines with activating mold, and the bottom connects with stripper apparatus 10.Segmented mold drive unit 11 is installed on sulfuration tank body 2 belows, described segmented mold drive unit 11 is included in four of same circumference uniform distribution and drives oil cylinder and drive rod, drive oil cylinder and be fixed in sulfuration tank body 2 belows, drive rod connects with the driving oil cylinder, and drive rod passes sulfuration tank body 2 and movable table 4.The activating mold that the active pattern block of activating mold is positioned at the below is fixed on the movable table 4, promotes the activating mold pattern block by the segmented mold drive unit, and the segmented mold pattern block is opened.Movable stand 8 is installed on the pedestal 1 and is positioned at sulfuration tank body 2 outsides, lifting beam 7 is installed on the upper position of movable stand 8 and by the hoist cylinder that is installed on the movable stand 8 and drives lifting, the piston rod top of hoist cylinder is connected with lifting beam 7, under the acting in conjunction of both sides hoist cylinder, drive lifting beam 7 along vertical guide rail do the rise and fall campaign, drive by the hoist cylinder that is installed in movable stand 8 both sides, lifting process is guaranteed the uniformity of lifting beam lifting by the vertical lift lazy-tongs.Vertical lift lazy-tongs 12 are fixed on the frame inboard of lifting beam 7 and movable stand 8, are rack and pinion drive mechanism.Movable stand 8 comprises frame, roller, guide rail, moves forward and backward driving oil cylinder 13, horizontal synchronization mechanism 14, is rack and pinion drive mechanism; Under the frame roller is installed, the roller below is provided with guide rail, guide rail is located at sulfuration tank body 2 both sides on the pedestal 1, move forward and backward the driving oil cylinder and be installed in the frame below, moving forward and backward the push rod that drives oil cylinder links to each other with frame, horizontal synchronization mechanism is fixed on frame below and the pedestal, frame is moving forward and backward under the effect that drives oil cylinder, can do reciprocating linear motion along guide rail, drive top cover 6, lifting beam 7 move forward and backward, abdicate loading and unloading tire space, guarantee the uniformity that movable stand moves by horizontal synchronization mechanism.
The jar mouth of sulfuration tank body 2 is provided with lock ring 5 and hood-opening device 15, and lock ring 5 is a profile of tooth, and hood-opening device is a cylinder driver; Top cover 6 is connected by lock ring 5 with sulfuration tank body 2.Hood-opening device 15 comprises the cylinder of uncapping, fixed mount, connecting plate, be cylinder driver, fixed mount is installed in sulfuration tank body 2 outsides, and connecting plate is welded on the cylindrical of lock ring 5, the cylinder bottom of uncapping links to each other with fixed mount, and the cylinder piston rod top of uncapping connects with connecting plate.The cylinder of uncapping promotes angle of lock ring 5 rotations, and the profile of tooth of top cover 6 is put into from the teeth groove of lock ring 5, and the cylinder of uncapping oppositely promotes lock ring 5 rotation equal angular, makes from the profile of tooth of the profile of tooth top cover of lock ring 5 to match, and realizes uncapping and locking closure.
During the work of this tire vulcanizer, the mould of at first the tire base being packed into, movable stand moves on to sulfuration tank body top, and the lifting beam descends, and top cover combines with the sulfuration tank body, hood-opening device promotes lock ring makes tank body connect with top cover, sulfuration tank body and top cover are locked by lock ring, and the pressurization water vat forces on the movable table, is delivered on the activating mold, form seal force system thus, realize mold clamping force.During die sinking, hood-opening device promotes lock ring, makes the disengaging of top cover and lock ring, crane is up put in place after, move behind the movable stand.The segmented mold drive rod rises, and it is up to promote active block, finishes and unloads tire.
Claims (5)
1. segmented mold underneath type tyre vulcanizer, comprise pedestal (1), sulfuration tank body (2), pressurization water vat (3), movable table (4), top cover (6), lifting beam (7), movable stand (8), central authority (9), stripper apparatus (10) and segmented mold drive unit (11), be fixed with sulfuration tank body (2) on the pedestal (1), be provided with the pressurization water vat in the sulfuration tank body (2), pressurization water vat top is equipped with movable table (4), movable stand (8) is installed on the pedestal (1) and is positioned at sulfuration tank body (2) outside, the two ends of described lifting beam (7) are installed on the upper position of movable stand (8) respectively and by being installed in the hoist cylinder control lifting of movable stand (8) both sides, top cover (6) is fixedly mounted on lifting beam (7) bottom, central authority (9) is fixed in sulfuration tank body center, and pass movable table (4), its top combines with activating mold, and the bottom connects with stripper apparatus (10); It is characterized in that described segmented mold drive unit (11) is installed on sulfuration tank body (2) below, segmented mold drive unit (11) comprises driving oil cylinder and drive rod, drive oil cylinder and be fixed in sulfuration tank body (2) below, drive rod connects with the driving oil cylinder, drive rod passes sulfuration tank body (2) and movable table (4) is connected to the activating mold pattern block, and the activating mold that active pattern block is positioned at the below is fixed on the movable table (4).
2. segmented mold underneath type tyre vulcanizer according to claim 1 is characterized in that described lifting beam (7) is by hoist cylinder and be fixed on lifting beam (7) and the vertical lift lazy-tongs (12) of the frame inboard of movable stand (8) control synchronization lifting; Described movable stand (8) comprises frame, roller, guide rail, move forward and backward and drive oil cylinder (13), horizontal synchronization mechanism (14), under the frame roller is installed, the roller below is provided with guide rail, guide rail is located at sulfuration tank body (2) both sides on the pedestal (1), move forward and backward the driving oil cylinder and be installed in the frame below, moving forward and backward the push rod that drives oil cylinder links to each other with frame, horizontal synchronization mechanism is fixed on frame below and the pedestal (1), and frame drives oil cylinder and horizontal synchronization mechanism (14) and controls along guide rail and move forward and backward and drive lifting beam (7) and top cover (6) moves forward and backward by moving forward and backward.
3. segmented mold underneath type tyre vulcanizer according to claim 1 and 2, it is characterized in that the jar mouth that vulcanizes tank body (2) is provided with lock ring (5) and hood-opening device (15), lock ring (5) is an odontoid, and top cover (6) is the profile of tooth top cover, and top cover (6) is connected by lock ring (5) with sulfuration tank body (2); Hood-opening device (15) comprises the cylinder of uncapping, fixed mount, connecting plate, and fixed mount is installed in sulfuration tank body (2) outside, and connecting plate is welded on the cylindrical of lock ring (5), and the cylinder bottom of uncapping links to each other with fixed mount, and the cylinder piston rod top of uncapping connects with connecting plate.
4. segmented mold underneath type tyre vulcanizer according to claim 1 and 2 is characterized in that the used driving oil cylinder of described segmented mold drive unit (11) adopts equally distributed four driving oil cylinders on same circumference.
5. segmented mold underneath type tyre vulcanizer according to claim 1 and 2, it is characterized in that the pressurization water vat in the described sulfuration tank body (2) is equally distributed four identical high pressure water vats on same circumference, or around the large circle high pressure water vat that vulcanizes tank body (2) center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720007924XU CN201092103Y (en) | 2007-08-14 | 2007-08-14 | Segmented mold underneath type tyre vulcanizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720007924XU CN201092103Y (en) | 2007-08-14 | 2007-08-14 | Segmented mold underneath type tyre vulcanizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201092103Y true CN201092103Y (en) | 2008-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720007924XU Expired - Lifetime CN201092103Y (en) | 2007-08-14 | 2007-08-14 | Segmented mold underneath type tyre vulcanizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201092103Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102107476A (en) * | 2010-11-27 | 2011-06-29 | 山东豪迈机械科技股份有限公司 | Vulcanizing machine for huge tyre |
| CN101585218B (en) * | 2009-07-03 | 2011-09-28 | 江苏华瑞重工机械有限公司 | Translational vulcanizer |
| CN107214890A (en) * | 2017-07-27 | 2017-09-29 | 山东玲珑机电有限公司 | A kind of solid tyre vulcanizer |
| CN107379351A (en) * | 2017-09-26 | 2017-11-24 | 东毓(宁波)油压工业有限公司 | It is a kind of that there is the vulcanizer Pai Liao mechanisms for driving 90 degree of rotational structures of handle |
-
2007
- 2007-08-14 CN CNU200720007924XU patent/CN201092103Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101585218B (en) * | 2009-07-03 | 2011-09-28 | 江苏华瑞重工机械有限公司 | Translational vulcanizer |
| CN102107476A (en) * | 2010-11-27 | 2011-06-29 | 山东豪迈机械科技股份有限公司 | Vulcanizing machine for huge tyre |
| CN102107476B (en) * | 2010-11-27 | 2013-04-10 | 山东豪迈机械科技股份有限公司 | Vulcanizing machine for huge tyre |
| CN107214890A (en) * | 2017-07-27 | 2017-09-29 | 山东玲珑机电有限公司 | A kind of solid tyre vulcanizer |
| CN107379351A (en) * | 2017-09-26 | 2017-11-24 | 东毓(宁波)油压工业有限公司 | It is a kind of that there is the vulcanizer Pai Liao mechanisms for driving 90 degree of rotational structures of handle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080730 |