CN102019703A - Automatic centering device of belted layer of tyre building machine - Google Patents
Automatic centering device of belted layer of tyre building machine Download PDFInfo
- Publication number
- CN102019703A CN102019703A CN2010105049389A CN201010504938A CN102019703A CN 102019703 A CN102019703 A CN 102019703A CN 2010105049389 A CN2010105049389 A CN 2010105049389A CN 201010504938 A CN201010504938 A CN 201010504938A CN 102019703 A CN102019703 A CN 102019703A
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- China
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- guide plate
- automatic centering
- belt
- centering device
- right guide
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Abstract
The invention discloses an automatic centering device of a belted layer of a tyre building machine. The automatic centering device comprises left and right guide plates arranged above a feeding rack, wherein the left guide plate is fixedly provided with a left splint; an automatic centering device is additionally arranged at a feeding head part close to a belt drum; shaking hand wheel causes a screw rod to rotate to push the right guide plate at one side to move; a synchronous belt is driven by the splint to cause a left guide roll to simultaneously move toward the opposite direction, so that the distance between two rows of rolls is close to the width of the belted layer; and a cylinder shaft extends out to push the guide plates to move within a narrow range. After the belt material contact the belt drum, a photoelectric sensor sends out an electrical signal to control the cylinder shaft to retract; and the left and right guide plates clamp and center materials, thereby achieving an automatic centering function. The center of the mechanism deviates from the center of the drum, a nut is screwed off, a bolt is regulated to cause the whole device to transversely move, and the nut is screwed down after the center is centered, thereby improving the quality of a molded tyre.
Description
Technical field
The present invention relates to a kind of centering device, particularly the automatic centering device of a kind of belt of tyre building machine.
Background technology
The carcass feed frame of make-up machine is used for providing inner liner, cord, sidewall and heel fabric from the trend carcass drum; Belt feed frame, tyre surface feed frame provide quadriply belt bundle layered material and tyre surface material to band bundle drum respectively.Main frame is then mainly finished carcass material, belt material, tyre surface material, applying, typing, roll extrusion, the reverse wrap molding work of pad glue on each assembly drum, and the tire base of forming is taken off.According to different tire specification, the belt width can change in 80～370mm scope.When leading out, be furnished with mechanical centering device, the center line of material and band bundle drum center line are aligned to guarantee the applying quality.But after conveyer belt transmits, or during the belt wide variety, material might be amesiality, and belt just can not mediate in the time of like this on fitting to drum, and then will have influence on the quality of moulding tire.
Summary of the invention
In order to overcome above-mentioned defective, the invention provides a kind of automatic centering device of belt of tyre building machine, this device can the automatic guiding belt in the centre position, improve the quality of moulding tire.
The present invention for the technical scheme that solves its technical problem and adopt is: the automatic centering device of a kind of belt of tyre building machine, it comprises the left and right guide plate that is arranged at the feed frame top, be fixed with left clamping plate on the guide plate of a left side, be fixed with right clamping plate on the right guide plate, left and right clamping plate are in transmission connection respectively in the both sides of synchronous band, and band is sheathed on the synchronous pulley of feed frame both sides synchronously; Be provided with a cylinder, the cylinder tailstock is fixed in feed frame one side, and cylinder axis connects right guiding, and cylinder drives left and right sides guide plate and does rightabout and move when driving synchronous Tape movement, cylinder tailstock tail end is provided with a manual micromatic setting simultaneously, by the initial distance of manual adjustments both sides guide plate; The end that the feed frame end rouses near the band bundle is provided with one and is used for the photoelectric sensor that the control cylinder axle bounces back, before belt is sent and is put in place, cylinder is in the state of stretching out, left and right guide plate is in open configuration, when belt arrived band bundle drum, photoelectric sensor sent the signal of telecommunication, control cylinder axle retraction, drive left and right sides guide plate simultaneously by synchronous band and close inwards, realize the automatic guiding function.
As a further improvement on the present invention, described manual fine-tuning device comprises screw mandrel and handwheel, and screw mandrel connects the cylinder tailstock, and handwheel connects the control screw mandrel and rotates.
As a further improvement on the present invention, the both sides of described feed frame are provided with the adjustment screw of adjusting left and right guide plate position.
The invention has the beneficial effects as follows: this invention increases self-aligning device in the feed head part near band bundle drum, shaking handwheel moves the right guide plate of screw mandrel rotation promotion one side, driving synchronously by clamping plate, band makes left guide roller simultaneously to moving in the other direction, so that the spacing of two row rollers approaches the width of belt, it is slightly mobile that cylinder axis stretches out promotion guide plate work then.After treating that the belt material touches band bundle drum, photoelectric sensor sends the signal of telecommunication, the withdrawal of control cylinder axle, and left and right guide plate is tight and centering with feed collet, realizes the automatic guiding function.If the misalignment of mechanism bulging center, then unclamp nut, regulate bolt whole device lateral moved, with after the levelling of center again locking nut get final product, improved the quality of moulding tire.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
Embodiment: the automatic centering device of a kind of belt of tyre building machine, it comprises the left and right guide plate 1,2 that is arranged at feed frame 12 tops, be fixed with left clamping plate 3 on the guide plate 1 of a left side, be fixed with right clamping plate 4 on the right guide plate 2, left and right clamping plate are in transmission connection respectively in synchronously with 5 both sides, are sheathed on the synchronous pulley 6 of feed frame 12 both sides with 5 synchronously; Be provided with a cylinder 7, the cylinder tailstock is fixed in feed frame 12 1 sides, cylinder axis connects right guide plate 2, driving left and right sides guide plate 2 when cylinder drives and to move with 5 synchronously does rightabout and moves, cylinder tailstock tail end is provided with a manual micromatic setting simultaneously, by the initial distance of manual adjustments both sides guide plate; The ends that feed frame 12 ends rouse near the band bundle are provided with one and are used for the photoelectric sensor 8 that the control cylinder axle bounces back, before belt is sent and is put in place, cylinder is in the state of stretching out, left and right guide plate 1,2 is in open configuration, when belt arrived band bundle drum, photoelectric sensor sent the signal of telecommunication, control cylinder axle retraction, by being with 5 to drive left and right sides guide plate simultaneously and close inwards synchronously, realize the automatic guiding function.
Described manual fine-tuning device comprises screw mandrel 9 and handwheel 10, and screw mandrel 9 connects the cylinder tailstock, and handwheel 10 connects the control screw mandrel and rotates.
The both sides of described feed frame 12 are provided with the adjustment screw 11 of adjusting left and right guide plate 1,2 positions.
Claims (3)
1. the automatic centering device of the belt of a tyre building machine, it comprises the left and right guide plate (1,2) that is arranged at feed frame (12) top, it is characterized in that: be fixed with left clamping plate (3) on the left guide plate (1), be fixed with right clamping plate (4) on the right guide plate (2), left and right clamping plate are in transmission connection respectively in the both sides of synchronous band (5), and band (5) is sheathed on the synchronous pulley (6) of feed frame (12) both sides synchronously; Be provided with a cylinder (7), the cylinder tailstock is fixed in feed frame (12) one sides, and cylinder axis connects right guide plate (2), and cylinder tailstock tail end is provided with a manual micromatic setting simultaneously; The end that feed frame (12) end rouses near the band bundle is provided with one and is used for the photoelectric sensor (8) that the control cylinder axle bounces back.
2. the automatic centering device of the belt of tyre building machine according to claim 1, it is characterized in that: described manual fine-tuning device comprises screw mandrel (9) and handwheel (10), and screw mandrel (9) connects the cylinder tailstock, and handwheel (10) connects the control screw mandrel and rotates.
3. the automatic centering device of the belt of tyre building machine according to claim 1 is characterized in that: the both sides of described feed frame (12) are provided with the adjustment screw (11) of adjusting left and right guide plate (1,2) position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105049389A CN102019703A (en) | 2010-10-12 | 2010-10-12 | Automatic centering device of belted layer of tyre building machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105049389A CN102019703A (en) | 2010-10-12 | 2010-10-12 | Automatic centering device of belted layer of tyre building machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102019703A true CN102019703A (en) | 2011-04-20 |
Family
ID=43861673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105049389A Pending CN102019703A (en) | 2010-10-12 | 2010-10-12 | Automatic centering device of belted layer of tyre building machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102019703A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444951A (en) * | 2015-12-30 | 2016-03-30 | 双钱集团（江苏）轮胎有限公司 | Centering device for tyre static balance detection |
| CN106142617A (en) * | 2016-08-29 | 2016-11-23 | 中车双喜轮胎有限公司 | Tyre building machine infantees feed positioner |
| CN109263104A (en) * | 2018-10-09 | 2019-01-25 | 北京北人增材制造技术有限公司 | All-steel radial tyre tyre surface sub-assembly zero-degree belt laminating apparatus |
| CN114148010A (en) * | 2022-02-10 | 2022-03-08 | 天津赛象科技股份有限公司 | Belted layer feeding frame |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2057178A1 (en) * | 1990-12-07 | 1992-06-08 | Koji Okuyama | Method and apparatus for attaching belt-shaped member to forming drum |
| CN2511477Y (en) * | 2001-10-19 | 2002-09-18 | 烟台轮胎厂 | Automatic inner tube cutter |
| CN201442356U (en) * | 2009-07-27 | 2010-04-28 | 青岛高校软控股份有限公司 | Tread centering control device |
| CN201538046U (en) * | 2009-05-19 | 2010-08-04 | 北京橡胶工业研究设计院 | Adjustable centering and limiting device |
| CN201824565U (en) * | 2010-10-12 | 2011-05-11 | 健伦精密机械(中国)有限公司 | Automatic belt centering device of tire building machine |
-
2010
- 2010-10-12 CN CN2010105049389A patent/CN102019703A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2057178A1 (en) * | 1990-12-07 | 1992-06-08 | Koji Okuyama | Method and apparatus for attaching belt-shaped member to forming drum |
| CN2511477Y (en) * | 2001-10-19 | 2002-09-18 | 烟台轮胎厂 | Automatic inner tube cutter |
| CN201538046U (en) * | 2009-05-19 | 2010-08-04 | 北京橡胶工业研究设计院 | Adjustable centering and limiting device |
| CN201442356U (en) * | 2009-07-27 | 2010-04-28 | 青岛高校软控股份有限公司 | Tread centering control device |
| CN201824565U (en) * | 2010-10-12 | 2011-05-11 | 健伦精密机械(中国)有限公司 | Automatic belt centering device of tire building machine |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444951A (en) * | 2015-12-30 | 2016-03-30 | 双钱集团（江苏）轮胎有限公司 | Centering device for tyre static balance detection |
| CN106142617A (en) * | 2016-08-29 | 2016-11-23 | 中车双喜轮胎有限公司 | Tyre building machine infantees feed positioner |
| CN106142617B (en) * | 2016-08-29 | 2018-06-22 | 中车双喜轮胎有限公司 | Tyre building machine infantees is fed positioning device |
| CN109263104A (en) * | 2018-10-09 | 2019-01-25 | 北京北人增材制造技术有限公司 | All-steel radial tyre tyre surface sub-assembly zero-degree belt laminating apparatus |
| CN114148010A (en) * | 2022-02-10 | 2022-03-08 | 天津赛象科技股份有限公司 | Belted layer feeding frame |
| CN114148010B (en) * | 2022-02-10 | 2022-05-20 | 天津赛象科技股份有限公司 | Belted layer feeding frame |
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Application publication date: 20110420 |