CN207373747U - The distance control apparatus such as mechanical assembly drum and its anti-package - Google Patents
The distance control apparatus such as mechanical assembly drum and its anti-package Download PDFInfo
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- CN207373747U CN207373747U CN201721223542.0U CN201721223542U CN207373747U CN 207373747 U CN207373747 U CN 207373747U CN 201721223542 U CN201721223542 U CN 201721223542U CN 207373747 U CN207373747 U CN 207373747U
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- package
- counter
- wrapping rod
- sides
- green tire
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Abstract
The utility model discloses the distance control apparatus such as a kind of mechanical assembly drum and its anti-package, the distance control apparatus such as anti-package include mechanical assembly drum, mechanical assembly drum includes the driving device of the anti-package lever apparatus for being arranged at green tire both sides and the control anti-package lever apparatus operation, and the anti-package lever apparatus includes counter-wrapping rod (3) and the pressure sensor (4) for detecting the counter-wrapping rod (3) pressure；Further include to compare the comparison means of the pressure value of the pressure sensor (4) on anti-package lever apparatus described in both sides；The comparison means is communicated to connect with the driving device.The distance control apparatus such as anti-package provided by the utility model can effectively adjust the pressure value suffered by counter-wrapping rod so that the pressure value of green tire both sides tends to be identical, ensure that being synchronized with the movement for both sides counter-wrapping rod, ensure that green tire both sides stress is identical, improves green tire quality.
Description
Technical field
The utility model is related to tyre production equipment technical field, more particularly to a kind of mechanical assembly drum and its anti-package are equidistant
Control device.
Background technology
Mechanical assembly drum in the tire building anti-package stage, it is necessary to counter-wrapping rod props up sizing material as umbrella, make liner layer and
The sizing materials such as cord wrap up tyre bead, are shaped to the green tire shape of requirement.
At present, counter-wrapping rod movement provides power, boosting driving movement by motor, and counter-wrapping rod is transported on assembly drum along inclined-plane
It is dynamic.Counter-wrapping rod movement position is judged by shaping green tire, adjusts servo motor parameter.
But the both sides of mechanical assembly drum are respectively provided with anti-package lever apparatus and driving device, driving device control counter-wrapping rod dress
Put operation.Since the counter-wrapping rod on the both sides anti-package lever apparatus of mechanical assembly drum is controlled by individual driving device, unavoidably
The pressure that is subject to of the both sides that there is a situation where mechanical assembly drum it is different, in the case, the counter-wrapping rod pressing shape of green tire both sides
State is unstable, and the deviation of pressure at both sides so that the quality of green tire is unstable.
Therefore, how to ensure that green tire both sides stress is identical, improve green tire quality, be that those skilled in the art is urgently to be resolved hurrily
Problem.
Utility model content
In view of this, the utility model provides a kind of distance control apparatus such as anti-package, to ensure that green tire both sides stress is identical,
Improve green tire quality.The utility model additionally provides a kind of mechanical assembly drum with distance control apparatus such as above-mentioned anti-packages.
To achieve the above object, the utility model provides following technical solution：
The distance control apparatus such as a kind of anti-package, including being used to be arranged at the anti-package lever apparatus of green tire both sides and the control anti-package
The driving device of lever apparatus operation, the anti-package lever apparatus include counter-wrapping rod and the pressure for detecting the counter-wrapping rod pressure
Force snesor；
Further include the comparison means for comparing the pressure value of the pressure sensor on anti-package lever apparatus described in both sides；
The comparison means is communicated to connect with the driving device.
Preferably, in the distance control apparatus such as above-mentioned anti-package, the counter-wrapping rod top is provided with the portion of propping up；
The pressure sensor is arranged at described prop up at portion.
Preferably, in the distance control apparatus such as above-mentioned anti-package, the portion of propping up is idler wheel；
The idler wheel is rotatably dispose on the counter-wrapping rod.
Preferably, in the distance control apparatus such as above-mentioned anti-package, the pressure sensor is located at described prop up at the shaft in portion.
The utility model additionally provides a kind of mechanical assembly drum, and dress is equidistantly controlled including anti-package such as described in any one of the above embodiments
It puts.
It can be seen from the above technical scheme that the distance control apparatus such as anti-package provided by the utility model, mechanical assembly drum
Both sides be respectively provided with anti-package lever apparatus, also, anti-package lever apparatus includes counter-wrapping rod and pressure sensor.It is passed by the pressure of both sides
Sensor detects the pressure value suffered by the counter-wrapping rod of both sides, and comparison means compares pressure at both sides value, and comparative result is conveyed to control
The driving device of anti-package lever apparatus operation processed, by adjusting the operating parameter of driving device, reaches and adjusts suffered by counter-wrapping rod
The effect of pressure value.The distance control apparatus such as anti-package provided by the utility model can effectively adjust the pressure suffered by counter-wrapping rod
Value so that the pressure value of green tire both sides tends to be identical, ensure that being synchronized with the movement for both sides counter-wrapping rod, ensure that green tire both sides stress
It is identical, improve green tire quality.
The utility model additionally provides a kind of mechanical assembly drum with the distance control apparatus such as above-mentioned anti-package, have with it is above-mentioned
The same technique effect of the distance control apparatus such as anti-package, not repeated them here.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structure diagram for the counter-wrapping rod that the utility model embodiment provides；
Fig. 2 is the structure diagram of the distance control apparatus such as the anti-package that the utility model embodiment provides；
Fig. 3 is the flow diagram for the anti-package process that the utility model embodiment provides.
Specific embodiment
The utility model discloses a kind of distance control apparatus such as anti-package, to ensure that green tire both sides stress is identical, improve green tire
Quality.The utility model additionally provides a kind of mechanical assembly drum with distance control apparatus such as above-mentioned anti-packages.
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- Fig. 3 is please referred to Fig.1, the utility model embodiment provides a kind of distance control apparatus such as anti-package, including being used to set
In the anti-package lever apparatus of green tire both sides and the driving device of control anti-package lever apparatus operation, anti-package lever apparatus include counter-wrapping rod 3 and
For detecting the pressure sensor 4 of 3 pressure of counter-wrapping rod；It further includes to compare pressure sensor on the anti-package lever apparatus of both sides
The comparison means of 4 pressure value；Comparison means is communicated to connect with driving device.
The distance control apparatus such as the anti-package that the utility model embodiment provides, the both sides of mechanical assembly drum are respectively provided with counter-wrapping rod dress
It puts, also, anti-package lever apparatus includes counter-wrapping rod 3 and pressure sensor 4.By the pressure sensor 4 of both sides, both sides anti-package is detected
Pressure value suffered by bar 3, comparison means compares pressure at both sides value, and comparative result is conveyed to the lever apparatus operation of control anti-package
Driving device, by adjusting the operating parameter of driving device, have the function that adjust the pressure value suffered by counter-wrapping rod 3.This
The distance control apparatus such as the anti-package that utility model embodiment provides, can effectively adjust the pressure value suffered by counter-wrapping rod 3 so that raw
The pressure value of tire both sides tends to be identical, ensure that being synchronized with the movement for both sides counter-wrapping rod 3, ensure that green tire both sides stress is identical, carries
High green tire quality.
It is understood that as shown in Figure 1, Figure 2 and Figure 3, in molding procedure, sizing material 5 is wrapped in mechanical-moulded green tire
On drum, tire bead transmission ring carries the precalculated position that tyre bead reaches mechanical assembly drum, and driving unit driving closing piece moves up latching
Tyre bead.After tyre bead is lockked by closing piece, tire bead transmission ring is removed；Middle drum inflation, drum during gas is entered by stomata, in the resistance of tyre bead
Under gear, internal pressure makes the sizing material median rise on middle bulging top；Afterwards, counter-wrapping rod 3 carries out anti-package operation.
Wherein, one end of multiple counter-wrapping rods 3 is axially moved with the central shaft 1 of mechanical assembly drum, multiple counter-wrapping rods 3 it is another
One end (top) is in umbrella dress expansion.
Also, counter-wrapping rod 3 is contacted with the sizing material 5 of anti-package green tire, is detected by pressure sensor 4 suffered by the counter-wrapping rod 3
Pressure, the pressure data according to counter-wrapping rod 3 obtain the physical state of anti-package green tire indirectly, then with the high-quality green tire of detection early period and
The physical state of acquisition is compared, by comparing as a result, in order to obtain the movement Adjusted Option of counter-wrapping rod and/or obtain anti-
The abnormal conditions of the physical state of bag green tire in order to further operating, effectively increase the accuracy of anti-package operation, improve
The quality of production of tyre bead.
In order to improve in the distance control apparatus such as detection result, anti-package, the top of counter-wrapping rod 3 is provided with the portion of propping up 2；Pressure passes
Sensor 4 is arranged at the portion of propping up 2.It is contacted it is understood that propping up portion 2 with sizing material 5, therefore, props up the position of 2 position of portion
Shifting amount is larger, and can most reflect the influence that the position of counter-wrapping rod 3 operates anti-package.Wherein, 3 top of counter-wrapping rod prop up portion 2 with
The sizing material 5 of green tire contacts, and can reflect the physical state of anti-package green tire indirectly by the position of counter-wrapping rod 3.It it is of course also possible to will
Pressure sensor 4 is arranged at the centre position (that is, the positions at non-3 both ends of counter-wrapping rod) of counter-wrapping rod 3, passes through the parameter of counter-wrapping rod 3
Location information in the operation of 3 anti-package of indirect gain counter-wrapping rod.
In order to reduce production cost, simplify structure, pressure sensor 4 is preferably used for counter-wrapping rod 3 in detection turn-up process
The pressure sensor of pressure.In anti-package operating process, counter-wrapping rod 3 props up sizing material 5, under the extruding of sizing material 5, counter-wrapping rod 3
It is under pressure, pressure sensor detects the pressure suffered by counter-wrapping rod 3.Pressure becomes according to counter-wrapping rod 3 and the relative position of sizing material 5
Change and change, by detecting 3 pressure of counter-wrapping rod, obtain the physical state of anti-package green tire indirectly.
In the present embodiment, portion 2 is propped up as idler wheel；Idler wheel is rotatably dispose on counter-wrapping rod 3.It is set by the way that portion 2 will be propped up
For idler wheel so that during counter-wrapping rod 3 props up sizing material 5, prop up portion 2 and be in rolling contact with sizing material 5, reduce the two friction, effectively
Improve anti-package effect.
In the present embodiment, pressure sensor 4 is located at and props up at the shaft in portion 2.By above-mentioned setting, pressure biography is avoided
The exposed impaired situation outside of sensor 4, further improves accuracy of detection.
In the present embodiment, the movement of driving device driving assist device, assist device drive counter-wrapping rod 3 to move.Wherein, drive
Dynamic device can be motor, leading screw or cylinder etc..
The utility model embodiment additionally provides a kind of mechanical assembly drum with distance control apparatus such as above-mentioned anti-packages.Due to
The distance control apparatus such as above-mentioned anti-package have above-mentioned technique effect, and the mechanical assembly drum with distance control apparatus such as above-mentioned anti-packages also should
With same technique effect, not repeated them here.
The utility model embodiment additionally provides a kind of equidistant control method of anti-package, including step：
S1：Start anti-package operation；
In turn-up process, driving device driving counter-wrapping rod 3 moves, and counter-wrapping rod completion is made to move the anti-package of sizing material.
S2：The counter-wrapping rod pressure of green tire both sides is detected, and draws detection pressure；
In turn-up process, the counter-wrapping rod pressure of green tire both sides is surveyed.
S3：The detection pressure of both sides is compared；
Green tire both sides are detected, and compare the detected pressure value of both sides.
S4：The driving device of adjustment driving counter-wrapping rod movement so that the detection pressure of both sides tends to be identical；
Since the counter-wrapping rod of green tire both sides is driven respectively by individual driving device, by adjusting the parameter of driving device,
It can have the function that adjust the operation of anti-package lever apparatus, and then adjust the relativeness of counter-wrapping rod and green tire, reach adjusting anti-package
The effect of bar pressure.By adjusting the driving device of both sides so that the detection pressure of both sides tends to be identical.
The equidistant control method of anti-package that the utility model embodiment provides, can effectively adjust the pressure suffered by counter-wrapping rod 3
Force value so that the pressure value of green tire both sides tends to be identical, ensure that being synchronized with the movement for both sides counter-wrapping rod 3, ensure that green tire both sides
Stress is identical, improves green tire quality.
Further, step is further included before step S4：
S101：Optimum pressure value of the counter-wrapping rod compared with high-quality green tire physical state is drawn by previous experiments；
Wherein, high-quality green tire is the satisfactory green tire of production.By previous experiments, counter-wrapping rod is obtained compared with high-quality life
The optimum pressure value of tire physical state.Preferably, the corresponding optimal pressure of green tire physical state of each position of high-quality green tire is drawn
Force value.By setting optimum pressure value, the reference data of debugging are provided, further improve the precision of anti-package operation.
S102：In turn-up process, detect and obtain the detection pressure value of anti-package green tire physical state；
Preferably, the detection pressure value of the physical state of each position of anti-package green tire, detection pressure value and optimal pressure are detected
Force value corresponds.Several positions on anti-package green tire can also only be detected.
S103：By detection pressure value compared with optimum pressure value, comparative result is obtained.
Wherein, show that anti-package green tire whether there is anti-package abnormality according to comparative result；Alternatively, according to comparative result tune
The movement of whole counter-wrapping rod.The accuracy of anti-package operation is effectively increased, improves the quality of production of tyre bead.
Step S104 is further included after step S103：Counter-wrapping rod movement is controlled according to comparative result.Pass through above-mentioned setting, energy
It is enough that driving device is controlled according to comparative result, and then control the movement of counter-wrapping rod 3.By above-mentioned setting, anti-package is effectively prevented
Pressure is excessive and sizing material 5 is caused to damage in operating process, and it is too small and influence anti-package effect to also avoid pressure, according to pressure sensing
4 feedack of device controls the movement of counter-wrapping rod 3, effectively increases anti-package performance accuracy, improves green tire quality.
In step S102, in turn-up process, detect in real time and obtain detection pressure value；In step S103, relatively examine in real time
Pressure measurement force value and optimum pressure value；In step S104, in real time counter-wrapping rod is controlled to move according to comparative result.As shown in Figure 2, examining
During survey, counter-wrapping rod 3 is moved by the interior of green tire, is detected in real time and is obtained detection pressure value, according to detection pressure
The comparative result of value and optimum pressure value controls counter-wrapping rod to move in real time, can further improve anti-package performance accuracy.
In order to avoid the deviation of green tire physical state it is excessive and into subsequent processing, processing is caused to waste, step S103 it
After further include step S301：When detecting the deviation between pressure value and optimum pressure value more than predetermined value, the check bit is judged
It puts unqualified.By aforesaid operations, effectively prevent underproof green tire and enter subsequent processing (vulcanization process).
Further, step S302 is further included after step S301：Record underproof test position, to the position into
Row repairing or sizing material 5 are bonded utilization again.By aforesaid operations, the probability of production damaged tire is effectively reduced, cost is avoided to waste.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications of these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (5)
1. a kind of distance control apparatus such as anti-package, including being used to be arranged at the anti-package lever apparatus of green tire both sides and the control counter-wrapping rod
The driving device of device operation, which is characterized in that the anti-package lever apparatus includes counter-wrapping rod (3) and for detecting the counter-wrapping rod
(3) pressure sensor (4) of pressure；
Further include to compare the comparison means of the pressure value of the pressure sensor (4) on anti-package lever apparatus described in both sides；
The comparison means is communicated to connect with the driving device.
2. the distance control apparatus such as anti-package as described in claim 1, which is characterized in that counter-wrapping rod (3) top is provided with support
It rises portion (2)；
The pressure sensor (4) is arranged at described prop up at portion (2).
3. the distance control apparatus such as anti-package as claimed in claim 2, which is characterized in that idler wheel is in the portion (2) that props up；
The idler wheel is rotatably dispose on the counter-wrapping rod (3).
4. the distance control apparatus such as anti-package as claimed in claim 3, which is characterized in that the pressure sensor (4) is located at described
At the shaft for propping up portion (2).
5. a kind of mechanical assembly drum, which is characterized in that equidistantly control dress including such as claim 1-4 any one of them anti-package
It puts.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721223542.0U CN207373747U (en) | 2017-09-22 | 2017-09-22 | The distance control apparatus such as mechanical assembly drum and its anti-package |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721223542.0U CN207373747U (en) | 2017-09-22 | 2017-09-22 | The distance control apparatus such as mechanical assembly drum and its anti-package |
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| CN207373747U true CN207373747U (en) | 2018-05-18 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107471705A (en) * | 2017-09-22 | 2017-12-15 | 青岛软控机电工程有限公司 | The distance control apparatus such as mechanical assembly drum, anti-package and its control method |
-
2017
- 2017-09-22 CN CN201721223542.0U patent/CN207373747U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107471705A (en) * | 2017-09-22 | 2017-12-15 | 青岛软控机电工程有限公司 | The distance control apparatus such as mechanical assembly drum, anti-package and its control method |
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