CN202846910U - Transfer ring with rolling function - Google Patents
Transfer ring with rolling function Download PDFInfo
- Publication number
- CN202846910U CN202846910U CN 201220505616 CN201220505616U CN202846910U CN 202846910 U CN202846910 U CN 202846910U CN 201220505616 CN201220505616 CN 201220505616 CN 201220505616 U CN201220505616 U CN 201220505616U CN 202846910 U CN202846910 U CN 202846910U
- Authority
- CN
- China
- Prior art keywords
- rolling wheel
- ring body
- tire shoulder
- sidewall
- ring
- 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.)
- Withdrawn - After Issue
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 138
- 230000005540 biological transmission Effects 0.000 claims description 37
- 238000001125 extrusion Methods 0.000 claims description 32
- 238000003825 pressing Methods 0.000 claims description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 239000003550 marker Substances 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 239000002131 composite material Substances 0.000 abstract description 4
- 230000033001 locomotion Effects 0.000 abstract description 4
- 210000003754 fetus Anatomy 0.000 description 12
- 230000000694 effects Effects 0.000 description 6
- 238000000465 moulding Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
Landscapes
- Tyre Moulding (AREA)
Abstract
The utility model discloses a transfer ring with a rolling function. The transfer ring with a rolling function comprises a circular body driven to move along a track and a clamping block arrange on the inner circumference of the circular body, and further comprises a sidewall rolling device fixedly arranged on the circular body to roll the sidewall, a tire shoulder rolling device fixedly arranged on the circular body to roll the tire shoulder, and a tread rolling device fixedly arranged on the circular body to roll the tread. According to the transfer ring with the rolling function provided by the utility model, the transfer ring and the rolling device of a tyre building machine are combined into one transfer ring. The clamping block of the transfer ring transfers a belt ply winded on a belt drum and a composite piece attached to the tread to a forming work station, the transfer ring does not move after transfer, and after the tyre blank is formed, four rolling devices in the transfer ring respectively roll all parts of the tyre blank. All work of transfer and forming rolling can be finished by movement at one time, so that the moving time is shortened and the work efficiency is improved.
Description
Technical field
The present invention relates to the tire preparing technical field, particularly relate to a kind of transmission ring with roll extrusion function.
Background technology
In tire production, enhancing productivity is a very important job.In the forming process of tire base, generally need to adopt carcass clamping ring that matrix body tube is delivered to shaping station, band bundle transmission ring also is delivered to shaping station with the composite members of belt and tyre surface, matrix body tube inflation on the assembly drum is fitted with band bundle tyre surface composite members, carries out roll extrusion by rear pressure roller again after the applying.
Roll extrusion behind belt transmission and the tire building is an important step in the tire building process.But in the existing forming machine, transmission ring and rolling device separate, and during transmission ring work, rolling device will be abdicated the space; During roll extrusion, transmission ring also will be removed the working space of abdicating rolling device.The repeatedly mobile regular hour that accounts for of above-mentioned two covers, affected operating efficiency.
Summary of the invention
The objective of the invention is for the technological deficiency that exists in the prior art, but and provide a kind of Effective Raise moulding to move transmission ring device with pressing.
For realizing that the technical scheme that purpose of the present invention adopts is:
A kind of transmission ring with roll extrusion function, comprise the ring body that can be driven along rail moving, be arranged on the grip block on the ring body inner periphery, it also comprises and is fixedly installed on the ring body and can carries out the sidewall rolling device of roll extrusion, the tyre surface rolling device that is fixedly installed on the ring body and can carries out the tire shoulder rolling device of roll extrusion and be fixedly installed on the ring body and can carry out to tyre surface roll extrusion tire shoulder to the sidewall.
Described sidewall rolling device comprises pedestal and the sidewall rolling mechanism that is arranged on the pedestal, described pedestal comprises with the rotating shaft of ring body axially parallel setting and is arranged on rotating shaft terminal and to the support arm of downward-extension, between described support arm and ring body, be provided with the cylinder that the drivable shaft frame swings, described sidewall rolling mechanism comprises can be driven the support platform that moves along described support arm, be arranged on the described support platform and can be driven and compress or away from the sidewall rolling wheel loading plate on sidewall, and be arranged on sidewall rolling wheel on the described rolling wheel loading plate.
Described sidewall rolling wheel is fixedly connected with sidewall rolling wheel loading plate by connecting plate, offers accordingly many group fixing holes on described connecting plate or the sidewall rolling wheel loading plate.
Described tyre surface rolling device comprises the support platform that is fixedly connected with described ring body, be arranged on and also can be driven relative support platform on the described support platform along axially synchronous forward and reverse two mobile platforms that move of ring body, be arranged on the described mobile platform and can be driven and compress or away from the tyre surface rolling wheel support plate of tyre surface, and the tyre surface rolling wheel that is arranged on described tyre surface rolling wheel support plate front end.
Rotatably be provided with turning arm on the described tyre surface rolling wheel support plate, described tyre surface rolling wheel is fixed on turning arm top, is provided with between described turning arm and tyre surface rolling wheel support plate to drive the cylinder that turning arm rotates.
Described tire shoulder rolling device comprises the support platform that is fixedly connected with described ring body, be arranged on and also can be driven relative support platform on the support platform along axially synchronous forward and reverse two mobile platforms that move of ring body, be arranged on the mobile platform and driven and can compress or away from the tire shoulder rolling wheel support plate of tire shoulder, and the tire shoulder rolling wheel that is arranged on tire shoulder rolling wheel support plate front end.
The wheel body cylindrical of described tire shoulder rolling wheel is formed with two and is the domatic of two different angles with tire shoulder rolling wheel axis, outer side slope contacts with predetermined pressure with the tire shoulder cylindrical and with its compression, and the interior side slope of wheel body contacts with predetermined pressure with the lateral surface of tire shoulder and with its compression, the compartment of terrain is provided with a plurality of grooves on described outer side slope.
Described ring body is divided into the up and down two parts ring body structurc that is fixedly connected with, and described tyre surface rolling device and tire shoulder rolling device are fixedly installed on the two ends of Lower Half ring body.
Ring week center at ring body also is provided with the pre-pressing device, and it comprises the axis of guide that is fixedly connected with and is disposed radially with ring body, the pre-pressing rolling wheel that coupling is set in the pre-pressing rolling wheel loading plate on the axis of guide and its underpart is set.
Ring week center at ring body also is provided with the center chalker, and it comprises the guide rail that is fixedly connected with and is disposed radially with ring body, the center stitch marker that coupling is set in the center stitch marker loading plate on the guide rail and its underpart is set.
Compared with prior art, the invention has the beneficial effects as follows:
The present invention is with transmission ring and the synthetic transmission ring of rolling device of tyre building machine, the grip block of transmission ring will be delivered to shaping station with the composite members clamping that the belt that has twined on the bundle drum and tyre surface post, transmission ring is no longer mobile after transmitting, after the fetus moulding, quadruplet rolling device in the transmission ring is each position of roll extrusion fetus respectively, once traveling time has been shortened in the mobile whole work that just can finish transmission and moulding roll extrusion, increases work efficiency.And transmission ring of the present invention has changed the labyrinth with the front and back pressure roller, because used many covers pressure roller to carry out roll extrusion work, the working position of every cover pressure roller is different during roll extrusion, mutually noninterfere, the roll extrusion that the same time can be finished each position has improved operating efficiency, and new construction makes simple that the action of every cover pressure roller becomes, the quality of roll extrusion has also just improved, because be many cover pressure roller combined roller fetus different parts, the total quality of fetus moulding roll extrusion is improved again.
Description of drawings
Figure 1 shows that general assembly structural representation of the present invention;
Figure 2 shows that sidewall of the present invention rolling device structural representation;
Figure 3 shows that tyre surface rolling device structural representation of the present invention;
Fig. 4 is the top view of structure shown in Figure 3;
Fig. 5 is tire shoulder rolling device structural representation of the present invention;
Fig. 6 is the top view of structure shown in Figure 5.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
As shown in Figure 1, the transmission ring with roll extrusion function of the present invention comprises the ring body 1 that can be driven along rail moving, is arranged on the grip block 11 on ring body 1 inner periphery, and it also comprises sidewall rolling device 2, tire shoulder rolling device 3 and tyre surface rolling device 4.Wherein, described ring body and existing transmission ring structure are substantially similar, and the center forms in order to hold the cavity of cylindrical shell or fetus 9, and the compartment of terrain is provided with grip block on ring body inner circumference face, and this and prior art are similar, do not launch to describe at this.
Specifically, as shown in Figure 2, described sidewall rolling device 2 comprises pedestal 21 and the sidewall rolling mechanism that is arranged on the pedestal 21, described pedestal 21 comprises with the rotating shaft of ring body axially parallel setting and is fixedly installed on rotating shaft homonymy two ends and to the support arm 29 of downward-extension, be fixedly installed the cylinder 22 that can drive support arm 29 swings at described support arm 29 and 1 of ring body, described cylinder block afterbody and ring body are hinged, and the support arm 29 of piston rod rod end and pedestal 21 is hinged.Because the rotating shaft of pedestal is parallel with ring body, and the roll extrusion operating position of sidewall rolling device should be in the left and right sides of fetus 9, so enter transmission ring for ease of cylindrical shell, described sidewall rolling device should have two stations, wait for station and work station, can avoid the route that enters of cylindrical shell when waiting for station, and namely be in the fetus both sides at work station, can carry out effective roll extrusion to the sidewall, swing to realize switching between station and the present invention promotes it by cylinder just around axle.Described sidewall rolling mechanism comprises and can be driven mobile support platform 23 along described support arm, be provided with and axially driven mobile sidewall rolling wheel loading plate 24 along ring body in described support platform 23, be provided with sidewall rolling wheel 25 at described rolling wheel loading plate; Specifically, on described support arm 29, radially be provided with guide rail along ring body, described sidewall rolling wheel loading plate 24 is arranged on the support platform 23 by the guide rail slide block structure, also be provided with the support platform drives structure for the described support platform of control with respect to the movement of support arm 29 simultaneously, described support platform drives structure comprises feed screw nut and servomotor 26, described nut is fixedly connected with support platform, described servomotor is fixedly installed on the pedestal and with leading screw and can be in transmission connection, and rotates by the driven by servomotor leading screw and can realize support platform moving up and down along guide rail.Be provided with the guide rail that axially arranges along ring body on the described support platform, described sidewall rolling wheel loading plate is arranged on the described support platform by the guide rail slide block structure, move relative to support platform 23 for controlling described sidewall rolling wheel loading plate 24, on described support platform, also be hinged with cylinder 27, the tailpiece of the piston rod of described cylinder 27 and sidewall rolling wheel loading plate 24 are hinged, can realize that by cylinder 27 sidewall rolling wheel loading plate 24 moves relative to the controlled of support platform 23.
When carrying out the sidewall roll extrusion, at first cylinder 22 promotion pedestals fall, the sidewall rolling wheel penetrates fetus triangle rubber root by predetermined angle, with the root compacting, then servomotor 26 drive raising screw-nut structures drive sidewall rolling wheels move up and down at support arm, roll extrusion triangle rubber and sidewall, when the sidewall rolling wheel is moving radially simultaneously, but cylinder 27 follow procedures control sidewall rolling wheel 25 moves axially along ring body, the stack of two motions, can guarantee that the sidewall rolling wheel changes with the fetus external form, with the type advance and retreat and remain predetermined pressure, compacting triangle rubber and sidewall.
For improving the sidewall roll extrusion effect to different model, described sidewall rolling wheel 25 is fixedly connected with described sidewall rolling wheel loading plate 23 through connecting plate 28, offer many group fixing holes at described connecting plate, fix by selecting different fixing holes, can change the angle of sidewall rolling wheel, improve the roll extrusion effect to different types of tyres.
Shown in Fig. 3,4, described tyre surface rolling device 4 comprises the support platform 40 that is fixedly connected with described ring body 1, be arranged on the described support platform and relatively support platform 40 along two mobile platforms 41 of ring body axially-movable, the tyre surface rolling wheel support plate 42 that is arranged on the described mobile platform and can moves radially along ring body, and the rolling wheel 43 that is arranged on described tyre surface rolling wheel wheel load front edge of board.Wherein, arrange for ease of installing, described tyre surface rolling device is arranged on the horizontal central plane of ring body, correspondingly, described ring body is the up and down two parts semi-loop that is fixedly connected with, described tyre surface rolling device and following described tire shoulder rolling device are separately positioned on the both sides horizontal stand of lower hemizonid, adopt two parts semi-loop, and being convenient to the tyre surface rolling device is the installation and maintenance use of tire shoulder rolling device.
For realizing that two mobile platforms, 41 relative support platforms 40 are along the controlled axially-movable of ring body, be provided with the guide rail that axially arranges along ring body in described support platform, described mobile platform arranges on it by the guide rail slide block structure and between arranges screw-nut structure, described leading screw is left-right turning screw rod, and it can drive two mobile platforms along axial synchronous forward and reverse the moving of ring body under the driving of servomotor.
Described tyre surface rolling wheel support plate 42 can be arranged on the described mobile platform by the guide rail slide block structure with moving radially, the hinged cylinder 46 that is provided with also on described mobile platform simultaneously, the piston rod end of described cylinder 46 and tyre surface rolling wheel support plate are hinged, when cylinder 46 action, can promote tyre surface rolling wheel support plate along the close tyre surface of the axis of guide so that the tyre surface rolling wheel compresses tyre surface.
Because the tyre surface of tire is not flat surface, especially tyre surface is to the tire shoulder part of sidewall transition, for improving the tyre surface rolling wheel to the roll extrusion effect at tire shoulder place, be provided with rotatable turning arm 44 on the described tyre surface rolling wheel support plate, described tyre surface rolling wheel 43 can be rotatably set in turning arm top, the hinged turning arm that is provided with drives cylinder 45 on tyre surface rolling wheel support plate, piston rod end and the turning arm of described turning arm driving cylinder 45 are hinged, when turning arm drives Telescopic-cylinder, can drive turning arm rotates around its axle, nationality improves it to the roll extrusion effect at tire shoulder place to change the contact angle at tyre surface rolling wheel and tire shoulder place.
Shown in Fig. 5,6, described tire shoulder rolling device 3 comprises the support platform 30 that is fixedly connected with described ring body, be arranged on the support platform 30 and relatively support platform along two mobile platforms 31 of ring body axially-movable, the tire shoulder rolling wheel support plate 32 that is arranged on the mobile platform and can moves radially along ring body, and the tire shoulder rolling wheel 33 that is arranged on tire shoulder rolling wheel support plate front end.
For realizing that two mobile platforms, 31 relative support platforms 30 are along the controlled axially-movable of ring body, be provided with the guide rail that axially arranges along ring body in described support platform, described mobile platform arranges on it by the guide rail slide block structure and between arranges screw-nut structure, described leading screw is left-right turning screw rod, and it can drive two mobile platforms along axial synchronous forward and reverse the moving of ring body under the driving of servomotor.
Described tire shoulder rolling wheel support plate 32 can be arranged on the described mobile platform by the guide rail slide block structure with moving radially, the hinged cylinder 34 that is provided with also on described mobile platform simultaneously, the piston rod end of described cylinder 34 and tire shoulder rolling wheel loading plate are hinged, when cylinder 34 action, can promote tire shoulder rolling wheel loading plate along the close tyre surface of guide rail so that the tire shoulder rolling wheel compresses tire shoulder.And the rolling wheel direction of motion is not vertical but at an angle with the ring body axis, when cylinder 34 promotes rolling wheel work, can make the medial and lateral domatic respectively outside and the cylindrical of pressing tire shoulder of rolling wheel like this.
Simultaneously because the tire shoulder place is often stacked and herein each layer bend herein, when roll extrusion, easily produce stacking phenomenon and form wrinkle, as shown in Figure 6, the wheel body cylindrical of described tire shoulder rolling wheel is formed with two and is the domatic of two different angles with tire shoulder rolling wheel axis, outer side slope 33-2 contacts with predetermined pressure with the tire shoulder cylindrical and with its compression, and the interior side slope 33-1 of wheel body contacts with predetermined pressure with the lateral surface of tire shoulder and with its compression, the compartment of terrain is provided with a plurality of grooves on described outer side slope, described groove bearing of trend and tire shoulder rolling wheel axially with.Specifically, described tire shoulder rolling wheel wheel body cylindrical is not an annulus, but consisted of by two round table surface, the structure of two side slopes can be carried out roll extrusion to two places with a wheel body tire shoulder rolling wheel wheel body formation centre is high, improves the adaptability to the bending of tire shoulder place, utilize simultaneously the effect of handling up of the groove that is formed on the outer side slope to produce the similar pleat effect of pinching, as the pleat process of pinching of steamed stuffed bun, can effectively with the fetus homogenising at tire shoulder place, guarantee that the pressing curve is smooth and easy round and smooth.
Further, after tyre surface and belt applying, a precompressed and action are arranged before the transmission ring transmission, in order to each layer pre-pressing, for the centrality that improves each rolling device also is convenient to installation and maintenance simultaneously, described pre-pressing device 6 also is fixedly installed on the ring body, described pre-pressing device is arranged on the center of ring body, and it comprises the axis of guide that is fixedly connected with and is disposed radially with ring body, the pre-pressing rolling wheel that coupling is set in the pre-pressing rolling wheel loading plate on the guide rail and its underpart is set.Transmission ring enters the clamping station after the applying of finishing tyre surface and belt, pre-pressing device on the transmission ring can carry out preliminary pressing to it, this device is incorporated on the transmission ring, reduced the complexity of feeding rack for building tyre structure and control, with various roll extrusion operational set one, raise the efficiency.
Preferably, the center on the described ring body also is provided with center chalker 7, in the line of fetus center can realize deciding fast in subsequent operation, improves operating efficiency.Described center chalker comprises the guide rail that is fixedly connected with and is disposed radially with ring body, the center stitch marker that coupling is set in the center stitch marker loading plate on the guide rail and its underpart is set.After the fetus moulding, the center chalker of control on the transmission ring can be to the tyre surface circle center line of fetus in case follow-up fixed in, this device is incorporated on the transmission ring, reduced the stand-by period of this step, raise the efficiency.
It is to be noted, the ring body of mentioning in the foregoing description axially and ring body radially or axially, radially, except particularly point out all be with ring body axially or radial parallel or approximate parallel being advisable, its need satisfy and rolling wheel can be moved to matched position and do not interfere with miscellaneous part and get final product.Above-mentioned drives structure also is not limited to guide rail slide block and screw-nut structure simultaneously, can adopt the type of drive such as guide rod, Timing Belt tooth bar, chain, is not repeated herein.
The above only is preferred embodiment of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (10)
1. transmission ring with roll extrusion function, comprise the ring body that can be driven along rail moving, be arranged on the grip block on the ring body inner periphery, it is characterized in that, it also comprises and is fixedly installed on the ring body and can carries out the sidewall rolling device of roll extrusion, the tyre surface rolling device that is fixedly installed on the ring body and can carries out the tire shoulder rolling device of roll extrusion and be fixedly installed on the ring body and can carry out to tyre surface roll extrusion tire shoulder to the sidewall.
2. transmission ring as claimed in claim 1, it is characterized in that, described sidewall rolling device comprises pedestal and the sidewall rolling mechanism that is arranged on the pedestal, described pedestal comprises with the rotating shaft of ring body axially parallel setting and is arranged on rotating shaft terminal and to the support arm of downward-extension, between described support arm and ring body, be provided with the cylinder that the drivable shaft frame swings, described sidewall rolling mechanism comprises can be driven the support platform that moves along described support arm, be arranged on the described support platform and can be driven and compress or away from the sidewall rolling wheel loading plate on sidewall, and be arranged on sidewall rolling wheel on the described rolling wheel loading plate.
3. transmission ring as claimed in claim 2 is characterized in that, described sidewall rolling wheel is fixedly connected with sidewall rolling wheel loading plate by connecting plate, offers accordingly many group fixing holes on described connecting plate or the sidewall rolling wheel loading plate.
4. transmission ring as claimed in claim 1, it is characterized in that, described tyre surface rolling device comprises the support platform that is fixedly connected with described ring body, be arranged on and also can be driven relative support platform on the described support platform along axially synchronous forward and reverse two mobile platforms that move of ring body, be arranged on the described mobile platform and can be driven and compress or away from the tyre surface rolling wheel support plate of tyre surface, and the tyre surface rolling wheel that is arranged on described tyre surface rolling wheel support plate front end.
5. transmission ring as claimed in claim 4, it is characterized in that, rotatably be provided with turning arm on the described tyre surface rolling wheel support plate, described tyre surface rolling wheel is fixed on turning arm top, is provided with between described turning arm and tyre surface rolling wheel support plate to drive the cylinder that turning arm rotates.
6. transmission ring as claimed in claim 1, it is characterized in that, described tire shoulder rolling device comprises the support platform that is fixedly connected with described ring body, be arranged on and also can be driven relative support platform on the support platform along axially synchronous forward and reverse two mobile platforms that move of ring body, be arranged on the mobile platform and driven and can compress or away from the tire shoulder rolling wheel support plate of tire shoulder, and the tire shoulder rolling wheel that is arranged on tire shoulder rolling wheel support plate front end.
7. transmission ring as claimed in claim 6, it is characterized in that, the wheel body cylindrical of described tire shoulder rolling wheel is formed with two and is the domatic of two different angles with tire shoulder rolling wheel axis, outer side slope contacts with predetermined pressure with the tire shoulder cylindrical and with its compression, and the interior side slope of wheel body contacts with predetermined pressure with the lateral surface of tire shoulder and with its compression, the compartment of terrain is provided with a plurality of grooves on described outer side slope.
8. transmission ring as claimed in claim 1 is characterized in that, described ring body is divided into the up and down two parts ring body structurc that is fixedly connected with, and described tyre surface rolling device and tire shoulder rolling device are fixedly installed on the two ends of Lower Half ring body.
9. transmission ring as claimed in claim 1, it is characterized in that, ring week center at ring body also is provided with the pre-pressing device, and it comprises the axis of guide that is fixedly connected with and is disposed radially with ring body, the pre-pressing rolling wheel that coupling is set in the pre-pressing rolling wheel loading plate on the axis of guide and its underpart is set.
10. transmission ring as claimed in claim 1, it is characterized in that, ring week center at ring body also is provided with the center chalker, and it comprises the guide rail that is fixedly connected with and is disposed radially with ring body, the center stitch marker that coupling is set in the center stitch marker loading plate on the guide rail and its underpart is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220505616 CN202846910U (en) | 2012-09-28 | 2012-09-28 | Transfer ring with rolling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220505616 CN202846910U (en) | 2012-09-28 | 2012-09-28 | Transfer ring with rolling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202846910U true CN202846910U (en) | 2013-04-03 |
Family
ID=47978144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220505616 Withdrawn - After Issue CN202846910U (en) | 2012-09-28 | 2012-09-28 | Transfer ring with rolling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202846910U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102862303A (en) * | 2012-09-28 | 2013-01-09 | 天津赛象科技股份有限公司 | Transmission ring with rolling function |
| CN103192539A (en) * | 2013-04-27 | 2013-07-10 | 天津赛象科技股份有限公司 | Passing ring for semisteel full-specification tyre |
-
2012
- 2012-09-28 CN CN 201220505616 patent/CN202846910U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102862303A (en) * | 2012-09-28 | 2013-01-09 | 天津赛象科技股份有限公司 | Transmission ring with rolling function |
| CN102862303B (en) * | 2012-09-28 | 2014-12-24 | 天津赛象科技股份有限公司 | Transmission ring with rolling function |
| CN103192539A (en) * | 2013-04-27 | 2013-07-10 | 天津赛象科技股份有限公司 | Passing ring for semisteel full-specification tyre |
| CN103192539B (en) * | 2013-04-27 | 2015-01-21 | 天津赛象科技股份有限公司 | Passing ring for semisteel full-specification tyre |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203077629U (en) | High-efficiency three-drum forming machine | |
| CN102873896A (en) | Efficient triple-drum forming machine | |
| CN104175584B (en) | The all-steel load-bearing radial tire drum forming machine of method four twice | |
| CN201693776U (en) | Novel feeding frame | |
| CN204209983U (en) | All-steel load-bearing radial tire forming machine | |
| CN102815005B (en) | Compounding device for inner liners | |
| CN104985875A (en) | Automatic forming machine for special-shaped packaging box | |
| CN111086252B (en) | A two-step, dual-station, all-in-one forming machine for all-steel engineering tires | |
| WO2015007009A1 (en) | Tire blank pressing roller mechanism, as well as device and rolling method using same | |
| CN110757859B (en) | Reverse packaging forming method, reverse packaging forming equipment and three-drum forming machine | |
| CN202846910U (en) | Transfer ring with rolling function | |
| CN102862303B (en) | Transmission ring with rolling function | |
| CN105881949A (en) | Production line for surface rubber coating of bead rings | |
| CN203651014U (en) | Novel efficient radial tire moulding equipment for car | |
| CN204309279U (en) | The structure-improved of tire building cloth-wrapping machine | |
| CN204108604U (en) | For reversable mill upper bush and unload sleeve arrangement | |
| CN102896790A (en) | Tire tread turnover device | |
| CN202242019U (en) | One-time method forming machine for five-drum type all-steel radial truck tire | |
| CN222201784U (en) | All-steel engineering radial tire forming equipment | |
| CN205202233U (en) | Antiseized device of tire steel wire winding | |
| CN211942201U (en) | Double-station integrated forming machine for all-steel engineering tire by two-step method | |
| CN204309280U (en) | The shaping cloth-wrapping machine of novel tire | |
| CN207592522U (en) | A kind of efficient covering machine for aluminum alloy wheels | |
| CN104139545B (en) | A kind of radial tire forming machine | |
| CN218399532U (en) | Secondary method tire manufacturing production line layout |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130403 Effective date of abandoning: 20141224 |
|
| RGAV | Abandon patent right to avoid regrant |