CN102327838A - On-line coating machine of tire curing press - Google Patents
On-line coating machine of tire curing press Download PDFInfo
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- CN102327838A CN102327838A CN201110206141A CN201110206141A CN102327838A CN 102327838 A CN102327838 A CN 102327838A CN 201110206141 A CN201110206141 A CN 201110206141A CN 201110206141 A CN201110206141 A CN 201110206141A CN 102327838 A CN102327838 A CN 102327838A
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- coating machine
- tyre vulcanizer
- online coating
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Abstract
The invention discloses an on-line coating machine of a tire curing press. The on-line coating machine comprises a locating device, a support, a drive device, a spray device and a control device, wherein the locating device is used for locating a green tire; the support extends to the position right above the green tire locating center of the locating device; the drive device is arranged on the part, extending to be right above the locating device, of the support, and is provided with an elevating mechanism with an up-down adjustment function and a rotating mechanism which rotates around the vertical axis of the locating center; the spray device is equipped with a liquid path and is arranged on the drive end of the drive device so as to realize elevating and rotating actions; and the control device is connected with a control part of the drive device and a control part of the liquid path. By adopting the on-line coating machine, the production rate and the spraying uniformity are improved.
Description
Technical field
The present invention relates to a kind of spraying equipment that is applied to tyre vulcanizer, especially be applied to the production of radial vulcanizer.
Background technology
Along with developing of automobile industry, the especially continuous growth of car output, market is increasing to the demand of radial, and each tire enterprise is expanded production one after another, increases the radial tyre production line.The production technology of radial is more strict than cross-ply, and quality requirement is higher, must be before the first cure at tire embryo inner-wall spraying capsule interleaving agent, with prevent the embryo in sulfidation with the capsule adhesion.Original spraying coating process is to adopt spray gun by operating personnel's hand spray, and it is bigger that quality is influenced by human factor, and labour intensity is high, and the coating atomizing dust that produces during spraying directly influences health of operators.Along with the increase of tire output and the raising that tire quality is required, the tire embryo inner-wall spraying equipment that urgent need can spray continuously automatically.
Summary of the invention
The present invention provides a kind of online coating machine of tyre vulcanizer that is exclusively used in, with the uniformity of boosting productivity and spraying in order to overcome the defective that traditional-handwork spraying interleaving agent efficient is low and the human factor influence is big.
The present invention adopts following technical scheme:
The online coating machine of this invention tyre vulcanizer comprises:
Positioner is used for tire embryo's location;
Support, extend to said positioner the tire embryo centre of location directly over;
Drive unit is arranged on said support and extends on the position directly over the said positioner, has the rotating mechanism that the vertical axis of the elevating mechanism that is used for adjusting up and down and the said centre of location of pile warp rotates;
Sprayer is furnished with the liquid road and is installed in the drive end of said drive unit, with the action that obtains and rotate; And
Control device connects the control section of said drive unit and the control section on said liquid road.
According to the present invention, through positioner tire is located fast, then through in the drive unit up and down guiding mechanism realize the rotation of sprayer with rotating mechanism and move up and down, realize the gamut covering of spraying.Rectilinear motion, corresponding guiding mechanism up and down all is the general motion mechanism in the machinery with rotating, and implements very easy.Especially, rectilinear motion wants to realize that with rotating the forms of motion that allows also is very simple.Thereby, can uniformly spray fast according to the forms of motion of setting according to the online coating machine of tyre vulcanizer of the present invention, efficient is high, and the quality of spraying is high.Working strength of workers is reduced greatly, also reduced of the influence of coating atomizing dust the workman.
The online coating machine of above-mentioned tyre vulcanizer, said elevating mechanism comprises a lift cylinder, be provided with on the top of this lift cylinder push rod one said rotating mechanism is installed mount pad.
The online coating machine of above-mentioned tyre vulcanizer, said elevating mechanism also comprise the guider parallel with said lift cylinder.
The online coating machine of above-mentioned tyre vulcanizer, said guider comprise that one is installed in the linear bearing on the said mount pad and cooperates with this linear bearing and be installed on the lead on the said support.
The online coating machine of above-mentioned tyre vulcanizer, said rotating mechanism are a rotary cylinder.
The online coating machine of above-mentioned tyre vulcanizer, the pipeline of said rotary cylinder, sprayer are arranged on the said support, when running into cradle head, carry out the linking of pipeline through rotary seal structure.
The online coating machine of above-mentioned tyre vulcanizer, said pipeline are provided with the magnetic valve that is used for institute's flow-through fluid control, and this magnetic valve is connected in said control device, with the control that circulates.
The online coating machine of above-mentioned tyre vulcanizer, also comprise be arranged on the said positioner and be connected in said control device to detect the sensor of said sprayer high-low limit position; And on said mount pad, be provided with and be used to detect the luminous point sense switch whether tire puts in place.
The online coating machine of above-mentioned tyre vulcanizer, said control device comprise a PLC and the touch-screen that is connected with this PLC.
The online coating machine of above-mentioned tyre vulcanizer, said support contain a upright portion that has a base and a horizontally extending extension that is arranged on this upright portion upper end.
Description of drawings
Fig. 1 is the structural representation according to the online coating machine of a kind of tyre vulcanizer of the present invention.
Among the figure: 1, fluid reservoir, 2, base, 3, support, 4, three linked piece, 5, electrical control cubicles; 6, up-down magnetic valve, 7, the rotating electromagnetic valve, 8, the air blowing magnetic valve, 9, the liquor charging magnetic valve; 10, linear bearing, 11, the limes superiors position sensor, 12, lift cylinder, 13, the limit inferior position sensor; 14, photoelectric detection switch, 15, rotation air motor protective cover, 16, the rotation air motor, 17, sprayer installs connecting rod; 18, sprayer, 19, the sprayer mounting bracket, 20, tire embryo support, 21, the tire embryo.
The specific embodiment
With reference to Figure of description 1, it shows the online coating machine of a kind of foundation tyre vulcanizer of the present invention, and its basic purpose is to realize a kind of controlled rectilinear motion up and down and the rotation on this linear movement direction of sprayer 18, and its basic structure is that it comprises:
Positioner is used for tire embryo 21 location;
Support 3, extend to said positioner the tire embryo centre of location directly over;
Drive unit is arranged on said support and extends on the position in the said positioner pros, has the rotating mechanism that the vertical axis of the elevating mechanism that is used for adjusting up and down and the said centre of location of pile warp rotates;
Sprayer 18 is furnished with the liquid road and is installed in the drive end of said drive unit, with the action that obtains and rotate; And
Control device connects the control section of said drive unit and the control section on said liquid road.
As previously mentioned, rectilinear motion all is the forms of motion of a kind of routine mechanically with rotating, and its implementation is many; Also commonplace, and basic forms of motion manufactures and designs all easylier because of it, and and most of cost is also all lower; Certainly, according to this programme, not high to rotation and straight-line required precision; The cost of the rectilinear motion form that comparatively speaking, the realization precision is lower and the motion of rotation formula is also lower.
In addition, if the situation of a reality is general sprayer 18 to be controlled suitablely, rotated for three weeks and just can accomplish spraying, the obvious bad control of manual operation especially makes spout keep a kind of level.Suppose that each needs three rotation periods in spraying cycle, mate so be exactly about guiding mechanism need adjust three times.Guiding mechanism linear motion about a kind of situation is, spraying has just become a kind of rising of spiral form so, needs parameter matching this time, and upward a kind of mode is good not as adopting.Certainly, those skilled in the art can adjust needed spraying method as required, and the mist that spout especially can be set is as required bored the width that obtains the spraying ring of acquisition in the needed rotation period.
About positioner, so long as prevent the shift in position of tire embryo in spraying process, adopting a kind of radially spacing mode is to be relatively easy to.If the spray pressure deficiency of setting is so that the change of tire embryo occurrence positions; It is spacing to utilize frictional force to carry out; Only need the centering home position to get final product, shown in accompanying drawing 1, directly can use a tire embryo support 20 that has zone face easily; Simple in structure, and can position and remove spacing fast.
Comprise a lift cylinder about said elevating mechanism so, be provided with on the top of this lift cylinder push rod one said rotating mechanism is installed mount pad.The control accuracy of cylinder is lower, but speed is fast, and it is easier handle, and can accomplish the rapid adjustment on the rectilinear direction, satisfies the requirement of this programme.
Further, said elevating mechanism also comprises the guider parallel with said lift cylinder.A lot of cylinders all have circumferentially spacing structure; Also all has guide frame through cylinder end piece; But can produce under the situation of a turning torque in order to play better circumferentially existence spacing and better guiding, especially sprayer, preferably adopt the additional guide shown in accompanying drawing 1; Certainly, this guider also has the effect of a balancing moment.In addition, because rotating mechanism also can produce a moment of torsion, therefore, the guider here also must balance this moment of torsion.
Structure shown in the accompanying drawing 1 is a straight-line guidance, is that the straight-line guidance in the machinery is also relatively simple equally, and preferable selection then is that said guider comprises that one is installed in the linear bearing 10 on the said mount pad and cooperates with this linear bearing and be installed on the lead on the said support; Frictional force is little; Especially under the situation of using cylinder to adjust up and down, frictional force can influence bigger, even can block; Therefore, adopt the fit structure of linear bearing and lead preferable.
For rotating mechanism, also adopt pneumatic type of drive, like rotation air motor 16, adopt unified type of drive to make compact conformation more easily, power is single, can simplify the structure of driving itself.The rotational line speed of rotary cylinder is controlled easily, to obtain reasonable spraying effect.
Further; In order to make compact conformation, the pipeline of said rotation air motor 16, sprayer 18 is arranged on the said support, when running into cradle head; Carry out the linking of pipeline through rotary seal structure; This structure is wanted the many of compactness with respect to the version that adopts outer skirt road, simultaneously, also can reduce the accessory problem that is produced because of the pipeline winding.Certainly rotatory sealing may bring the problem of later maintenance, but twines still better on the whole selection than pipeline.Certainly the mode that adopts pipeline is also not without can not.
Said pipeline is provided with the magnetic valve that is used for institute's flow-through fluid control, and this magnetic valve is connected in said control device, with the control that circulates.Program control through the control device plug-in, the convenient automation control of accomplishing whole process.Certainly, also can manually control like the control of elevating mechanism, suppose that elevating mechanism is the screw screw mechanism, adopt motor-driven, can adopt the crawl circuit to control, certainly, it is easier that program control circulation implements, and can reduce labour intensity.About circulation, as long as circulate according to the normal operation of spraying.
Preferably, also comprise be arranged on the said positioner and be connected in said control device to detect the sensor of said sprayer high-low limit position, first; Can prevent stroke according to this structure; Avoid producing than accident of not wanting or trouble, the second, can better control effectively carrying out of spraying; Avoid empty spray, material saving.In addition, on said mount pad, be provided with and be used to detect the luminous point sense switch whether tire puts in place, be convenient to the realization of automatic spraying operation.
Further, said control device comprises a PLC and the touch-screen that is connected with this PLC, because control point and output point are all fewer, adopts 30 PLC just can meet the demands, and volume is also smaller.In addition, also can adopt other control element, such as single-chip microcomputer, but the debugging of PLC is fairly simple, especially can satisfy patterned debugging, general technical staff's easy master.
Preferably, referring to Figure of description 1, said support contains a upright portion that has a base 2 and a horizontally extending extension that is arranged on this upright portion upper end, and the operating space is big, and as long as the ratio of rigidity of upright portion and extension is bigger, also can not influence the effect of spraying.Base 2 is made up of I-steel and steel plate, includes mass, plays stabilization, prevents to topple over.
Claims (10)
1. the online coating machine of tyre vulcanizer is characterized in that, comprising:
Positioner is used for the location of tire embryo (21);
Support (3), extend to said positioner the tire embryo centre of location directly over;
Drive unit is arranged on said support and extends on the position in the said positioner pros, has the rotating mechanism that the vertical axis of the elevating mechanism that is used for adjusting up and down and the said centre of location of pile warp rotates;
Sprayer (18) is furnished with the liquid road and is installed in the drive end of said drive unit, with the action that obtains and rotate; And
Control device connects the control section of said drive unit and the control section on said liquid road.
2. the online coating machine of tyre vulcanizer according to claim 1 is characterized in that said elevating mechanism comprises a lift cylinder, be provided with on the top of this lift cylinder push rod one said rotating mechanism is installed mount pad.
3. the online coating machine of tyre vulcanizer according to claim 2 is characterized in that said elevating mechanism also comprises the guider parallel with said lift cylinder.
4. the online coating machine of tyre vulcanizer according to claim 3 is characterized in that, said guider comprises that one is installed in the linear bearing (10) on the said mount pad and cooperates with this linear bearing and be installed on the lead on the said support.
5. according to the online coating machine of the arbitrary described tyre vulcanizer of claim 2 to 4, it is characterized in that said rotating mechanism is a rotation air motor (16).
6. the online coating machine of tyre vulcanizer according to claim 5; It is characterized in that; The pipeline of said rotation air motor (16), sprayer (18) is arranged on the said support, when running into cradle head, carries out the linking of pipeline through rotary seal structure.
7. the online coating machine of tyre vulcanizer according to claim 6 is characterized in that, said pipeline is provided with the magnetic valve that is used for institute's flow-through fluid control, and this magnetic valve is connected in said control device, with the control that circulates.
8. the online coating machine of tyre vulcanizer according to claim 6 is characterized in that, also comprise be arranged on the said positioner and be connected in said control device to detect the sensor of said sprayer high-low limit position; And on said mount pad, be provided with and be used to detect the luminous point sense switch (14) whether tire puts in place.
9. the online coating machine of tyre vulcanizer according to claim 1 is characterized in that, said control device comprises a PLC and the touch-screen that is connected with this PLC.
10. the online coating machine of tyre vulcanizer according to claim 1 is characterized in that, said support contains a upright portion that has a base and a horizontally extending extension that is arranged on this upright portion upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110206141A CN102327838A (en) | 2011-07-22 | 2011-07-22 | On-line coating machine of tire curing press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110206141A CN102327838A (en) | 2011-07-22 | 2011-07-22 | On-line coating machine of tire curing press |
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| Publication Number | Publication Date |
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| CN102327838A true CN102327838A (en) | 2012-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110206141A Pending CN102327838A (en) | 2011-07-22 | 2011-07-22 | On-line coating machine of tire curing press |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102580876A (en) * | 2012-03-19 | 2012-07-18 | 江苏南车电机有限公司 | Automatic surface spray-painting device and process for large flat-type direct-drive permanent magnet wind generator stator |
| CN102626994A (en) * | 2011-02-01 | 2012-08-08 | 住友橡胶工业株式会社 | Line coating device |
| CN102626684A (en) * | 2012-03-30 | 2012-08-08 | 宁波市华宝塑胶模具有限公司 | Automatic inner wall spraying device for round cup-shaped injection molding products |
| CN105772315A (en) * | 2014-09-30 | 2016-07-20 | 芜湖盛力科技股份有限公司 | Oil smearing method for cylinder oil smearing machine |
| CN106040494A (en) * | 2016-07-29 | 2016-10-26 | 苏州华源中鲈包装有限公司 | Inner repair coating structure of welding lugs of convenient barrels |
| CN109482432A (en) * | 2018-11-12 | 2019-03-19 | 韩芳芳 | A kind of internal diameter flush coater of motor stator core |
| CN112547376A (en) * | 2020-12-02 | 2021-03-26 | 湖北超卓航空科技股份有限公司 | Cold spraying equipment suitable for hole operation |
| CN113769945A (en) * | 2021-09-28 | 2021-12-10 | 温岭市海博输送设备有限公司 | Full-automatic centrifugal atomizing lubricating system |
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| CN1476970A (en) * | 2003-06-12 | 2004-02-25 | 上海交通大学 | Spray-coating machine for external surface of tire |
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| CN202185379U (en) * | 2011-07-22 | 2012-04-11 | 山东瑞尔达科贸集团有限公司 | On-line coating machine of tire vulcanizer |
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2011
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1476970A (en) * | 2003-06-12 | 2004-02-25 | 上海交通大学 | Spray-coating machine for external surface of tire |
| CN2810767Y (en) * | 2005-04-13 | 2006-08-30 | 常熟市卫江机械有限公司 | Automatic powder blower for tyre |
| US20070062632A1 (en) * | 2005-09-21 | 2007-03-22 | Sumitomo Rubber Industries, Ltd. | Method for manufacturing pneumatic tire with spray-painted mark spray-painting machine |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102626994A (en) * | 2011-02-01 | 2012-08-08 | 住友橡胶工业株式会社 | Line coating device |
| CN102626994B (en) * | 2011-02-01 | 2015-08-19 | 住友橡胶工业株式会社 | Line applying device |
| CN102580876A (en) * | 2012-03-19 | 2012-07-18 | 江苏南车电机有限公司 | Automatic surface spray-painting device and process for large flat-type direct-drive permanent magnet wind generator stator |
| CN102626684A (en) * | 2012-03-30 | 2012-08-08 | 宁波市华宝塑胶模具有限公司 | Automatic inner wall spraying device for round cup-shaped injection molding products |
| CN102626684B (en) * | 2012-03-30 | 2014-10-29 | 宁波市华宝塑胶模具有限公司 | Automatic inner wall spraying device for round cup-shaped injection molding products |
| CN105772315A (en) * | 2014-09-30 | 2016-07-20 | 芜湖盛力科技股份有限公司 | Oil smearing method for cylinder oil smearing machine |
| CN106040494A (en) * | 2016-07-29 | 2016-10-26 | 苏州华源中鲈包装有限公司 | Inner repair coating structure of welding lugs of convenient barrels |
| CN106040494B (en) * | 2016-07-29 | 2020-02-07 | 苏州华源中鲈包装有限公司 | Internal coating structure of welding lug of convenient bucket |
| CN109482432A (en) * | 2018-11-12 | 2019-03-19 | 韩芳芳 | A kind of internal diameter flush coater of motor stator core |
| CN112547376A (en) * | 2020-12-02 | 2021-03-26 | 湖北超卓航空科技股份有限公司 | Cold spraying equipment suitable for hole operation |
| CN113769945A (en) * | 2021-09-28 | 2021-12-10 | 温岭市海博输送设备有限公司 | Full-automatic centrifugal atomizing lubricating system |
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Application publication date: 20120125 |
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