CN105946163B - A kind of tire calender with roll adjustment - Google Patents

A kind of tire calender with roll adjustment Download PDF

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Publication number
CN105946163B
CN105946163B CN201510934933.2A CN201510934933A CN105946163B CN 105946163 B CN105946163 B CN 105946163B CN 201510934933 A CN201510934933 A CN 201510934933A CN 105946163 B CN105946163 B CN 105946163B
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roller
cord
tension
cooling
module
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CN105946163A (en
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徐月苗
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Anhui Xinrong Intelligent Manufacturing Technology Co., Ltd
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徐月苗
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32Component parts, details or accessories; Auxiliary operations
    • B29C43/58Measuring, controlling or regulating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/24Calendering
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32Component parts, details or accessories; Auxiliary operations
    • B29C43/58Measuring, controlling or regulating
    • B29C2043/5825Measuring, controlling or regulating dimensions or shape, e.g. size, thickness

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

The present invention discloses a kind of tire calender with roll adjustment, including:Sequentially connected calendering host, tension-adjusting gear, cord conduction device, cooling device, cloth storage device, rear towing device, cutting wrap-up;Calendering host includes:Body and hydraulic device, internal body is equipped with calendering roller mechanism, body side is equipped with the reduction box being connect with calendering roller mechanism one end and is connect with reduction box, the rolling mill motor of driving calendering roller mechanism operation, reduction box are connect with calendering roller mechanism by Hooks coupling universal coupling;Calendering roller mechanism includes:The roller of at least four S-shaped arrangements, roller both ends are respectively equipped with roller bearing, oil cylinder.Calender line entire in this way is all to be automatically completed, and various processes cooperation is close, ensures the quality of calendering, improves calendering engine efficiency.

Description

A kind of tire calender with roll adjustment
Technical field
The present invention relates to calender field more particularly to a kind of tire calenders with roll adjustment.
Background technology
Calendering is common basic technology in rubber processing, i.e., by calender sizing material prepare the uniform film of thickness or Fabric coating layer.The particular use of calendering divides piece, die mould, rubberizing, rubber, fitting, thin logical and filter glue etc..Calendering also undertakes certain The linking between sizing material conveying and front and rear process in a little production lines.Current tyre industry calender is mainly for steel wire curtain Cloth and fibercord, the calendering of cord are reported as precisely as possible of crucial importance for the structure of tire and service life.In tire production technology In, calender is and its crucial equipment domestic size tire enterprise to be made a general survey of, as long as the enterprise of production radial-ply tyre and bias tire It is unable to do without calender.In the production process of entire casing ply and belt, roll quality quality determine tire the two Partial quality, therefore directly determine many-sided ability such as entire Tire support ability, direction finding ability.Therefore pledge is produced Excellent tire is measured, it is crucial to improve calendering environmental quality.Current existing calender is less efficient, and precision is relatively low, needs The calender of high-efficiency high-precision improves efficiency and precision.
Invention content
In order to overcome above-mentioned deficiency of the prior art, there is roll adjustment the object of the present invention is to provide a kind of Tire calender, including:Sequentially connected calendering host, tension-adjusting gear, cord conduction device, cooling device, storage arrange It puts, rear towing device, cutting wrap-up;
The calendering host includes:Body and hydraulic device, internal body be equipped with calendering roller mechanism, body side be equipped with The reduction box and connect with reduction box that calendering roller mechanism one end connects, the rolling mill motor of driving calendering roller mechanism operation, subtract Fast case is connect with calendering roller mechanism by Hooks coupling universal coupling;
The calendering roller mechanism includes:The roller of at least four S-shaped arrangements, roller both ends be respectively equipped with roller bearing, Oil cylinder and roll-setting gear;
The roll-setting gear includes:Distance-adjusting motor, the roll adjustment speed reducer being connect with distance-adjusting motor, distance-adjusting motor and roll adjustment subtract Electromagnetic clutch is equipped between fast machine, the worm screw being connect with roll adjustment speed reducer shaft with the matched turbine of worm screw, is led to turbine Cross pressing sleeve and the adjusting screw of key cooperation, the adjusting screw nut in mating connection with adjusting screw;
The adjusting screw end is installed with holding attaching mechanism, and the adjusting screw passes through holding attaching mechanism and roller End connects;
The holding attaching mechanism includes:Thrust block, clamping supporting device, with thrust block be connected thrust bearing, Oil filling pipe;
The clamping supporting device is equipped with the screw rod connecting portion being connect with adjusting screw end and is connect with roller end Roller connecting portion;
Screw rod connecting portion is equipped with to be equipped with solid with roller clamping with the matched internal thread of the adjusting screw, roller connecting portion Clamp plate;
The roller is internally provided with is equipped with several heating cooling through-holes close to barrel edge, and heating cooling through-hole is uniform The circumferential direction for being arranged in the roller.
Preferably, each roller is equipped with amount of deflection;
The roller both ends further respectively have deflection adjusting mechanism;
The deflection adjusting mechanism includes:The amount of deflection bearing assembly of roller end is set in, is connect with amount of deflection bearing assembly Hydraulic stem, hydraulic stem connection cylinder component, for cylinder component to be connected to the support connection seat on body;
The amount of deflection bearing assembly includes:Bearing case, bearing oil pipe, tapered sleeve, clamping screw, bearing, axis pin;
The tapered sleeve is set on roller, and the tapered sleeve is equipped with locking hole, and clamping screw locks tapered sleeve across locking hole Tightly on roller, bearing is set in outside the tapered sleeve, and bearing oil pipe gives oil transportation profit inside bearing case across bearing case It is sliding;The bearing case top is equipped with and the matched pin shaft hole of axis pin;
The cylinder component includes:Piston cylinder and with the matched piston rod of piston cylinder;
Described piston rod one end is extended to inside piston cylinder, and the piston rod other end is equipped with piston hole, piston hole and axis pin Hole makes axis pin pass through piston hole and pin shaft hole with respect to position;It is connect at the top of the piston cylinder by support connection seat with body.
Preferably, the amount of deflection of the roller ranging from 0.05 to 0.3mm;
The corner of the roller is 1 ° to 3 °;
The roller outer surface is disposed with the different first annular face of diameter, from center to both sides in the axial direction Second ring face, third annular surface are equipped with transition round table surface between each adjacent annular face;Each annular surface and adjacent transition round platform The junction in face is provided with transition arc;
The radius of the transition arc is 600mm to 720mm.
Preferably, the front end of the tension-adjusting gear is equipped with the cord traction electric machine for drawing cord operation, described Tension-adjusting gear includes:Adjusting control module, tension rack, two cord guide rolls for being arranged on tension frame top, if The pick-up roll under the cord of tension bottom of the frame is put, along the tension adjustment slideway that tension rack vertical direction is set, is arranged on and opens Power adjusts the tension link on slideway;
The tension link is equipped with forward pull detection module and preceding velocity measuring module, and forward pull detection module is used to examine The tension of cord operation is surveyed, preceding velocity measuring module is used to detect the speed of service of cord;
The adjusting control module includes:For adjust cord running tension governing mechanism of tension, for adjusting cord The speed regulating mechanism of the speed of service, for detect cord traction electric machine running current preceding current detection module, for adjusting The current regulating module of cord traction electric machine running current, the preceding voltage detecting mould for detecting cord traction electric machine working voltage Block exports adjustment module for detecting the motor torque of cord traction electric machine output torque;
The forward pull detection module output terminal is connect with governing mechanism of tension input terminal, governing mechanism of tension output terminal with Preceding velocity measuring module input connection, preceding velocity measuring module output terminal are connect with speed regulating mechanism input terminal, speed tune Section mechanism output terminal is connect with preceding current detection module input terminal, and preceding current detection module output terminal is inputted with current regulating module End connection, current regulating module output terminal are connect with preceding voltage detection module input terminal, preceding voltage detection module output terminal and electricity The output adjustment module input terminal connection of machine power square, motor torque output adjustment module output terminal are connect with cord traction electric machine.
Preferably, the adjusting control module further includes:Speed setting module, electric current setting module, tension setting module, Velocity measuring module, rear current detection module, backward pull detection module afterwards;
The speed setting module is used to set the speed operation threshold of cord calendering;
The electric current setting module is used to set the current threshold of cord calendering;
The tension setting module is used to set the tension threshold of cord calendering;
Current detection module and the output terminal of current regulating module connect after described, are adjusted for detecting current regulating module The current value of cord operation afterwards, when current threshold of the current value beyond setting, current regulating module adjusts output current Value makes the current value that cord is run in the current threshold of setting;
The output terminal of velocity measuring module and speed regulating mechanism connects after described, is adjusted for detection speed regulating mechanism The velocity amplitude of cord operation afterwards, when speed operation threshold of the velocity amplitude beyond setting, speed regulating mechanism adjusts operation Speed makes the speed that cord is run in the speed operation threshold of setting;
The output terminal of the backward pull detection module and governing mechanism of tension connects, and is adjusted for detecting governing mechanism of tension Tension when cord is run afterwards, when tension threshold of the tension beyond setting, governing mechanism of tension adjusts cord tension, makes Cord tension is in the tension threshold of setting.
Preferably, the cord conduction device includes:Conduction controller, conduction mechanism, crimping wheel, for driving crimping wheel The curling driving motor of operating, conduction frame body, for drive the conduction driving motor, automatic deviation rectifying mechanism that conduction mechanism runs with And the shield conveying mechanism for providing shield to crimping wheel;
Crimping wheel is fixed on the ground by conducting frame body, and crimping wheel is connect by clutch with curling driving motor;
The cord that the automatic deviation rectifying mechanism is used to transmit the tension-adjusting gear is rectified a deviation, and will be after correction Cord is transmitted to crimping wheel;
The crimping wheel puts cord volume on crimping wheel under the driving of curling driving motor;
The conduction mechanism is used for after crimping wheel is detached by clutch with curling driving motor, and conduction driving motor drives Dynamic conduction mechanism operation, makes cord be transmitted to cooling device;
Shield conveying mechanism is set up in parallel with crimping wheel;
The conduction controller crimps the operating status of driving motor, conduction driving motor and clutch for controlling;
The automatic deviation rectifying mechanism includes:Adjuster, directive wheel and correction inductive switch, the correction inductive switch setting At the both ends of the guide roller, the guide roller is arranged on the adjuster;
The shield conveying mechanism includes:Shield delivery wheel and shield carriage, the shield delivery wheel are pacified by shaft On the shield carriage.
Preferably, the cooling device includes:Driving motor, cooling roller group are cooled down, for fixing cooling roller group Cooling roller stent;
The cooling roller group includes:At least three active cooling rollers, at least five driven cooling rollers, cooling driving Motor and cooling speed reducer;The end of active cooling roller is equipped with main cooling gear, the end of driven cooling roller be equipped with from Cooling gear, main cooling gear engage connection with from cooling gear;
Cooling driving motor drives active cooling roller to rotate by cooling down speed reducer and shaft coupling, and active cooling roller leads to Cross main cooling gear drives driven cooling roller to rotate with being engaged from cooling gear;
The active cooling roller includes:The inner cylinder and outer barrel being set in together, it is inside and outside it is simplified between be provided with to Few two spaced apart cooling ducts;The active cooling roller end is equipped with the cooling communicated with each cooling duct and connects Mouthful, the cooling duct between the inside and outside cylinder is arranged for helical form;
The driven cooling roller includes:The slave inner cylinder that is set in together and from outer barrel, from inner cylinder, from outer barrel Between setting it is at least two spaced apart from cooling duct;The driven cooling roller end is equipped with and each cooling duct phase Logical slave coolant interface, it is described to arrange from inner cylinder, between outer barrel from cooling duct for helical form.
Preferably, the cloth storage device includes:Store up cloth roller group, mobility framework, rack;
Mobility framework includes:The upper frame and lower frame being connected with each other;The lower frame is fixed in rack, the top of rack Portion is equipped with the hydraulic cylinder that sprocket wheel and drive sprocket are run, and upper ledge is provided with passes through chain with the matched chain of sprocket wheel, upper frame It is moved up and down with the sprocket wheel cooperation above rack;The frame body side of rack, which is equipped with, makes the guiding mechanism that frame steadily lifts;
The storage cloth roller group is installed in mobility framework, and under the action of hydraulic device, upper frame drives the storage cloth Roller group moves up and down along vertical direction;
The tire calender for having the function of roll adjustment is provided at least two cloth storage devices arranged side by side.
Preferably, the rear towing device includes:Two carry-over pinch rolls, a hold-down roller and rear haulage control device;It leads Pick-up roll drives operating by rear haulage direct current generator, speed reducer;
The rear haulage control device includes:Hauling speed control module, traction control module;
The traction control module is used to that rear haulage direct current generator to be controlled to be turned on and off;
The hauling speed control module is used to control the speed of service of the rear towing device and driving calendering roller mechanism The speed of service synchronize.
Preferably, the cutting wrap-up includes:Wrap-up, cutter device and sync control device;
The cutter device includes:Cutting support, cutting support upper end are equipped with entering bin and sliding rail, and sliding rail is equipped with and cunning The matched slideway of rail, the slideway top are equipped with cutting deflector roll, translating device, use that deflector roll moves horizontally are cut for driving Lifting gear in driving cutting guide rail rise and fall, the cutter device for cutting cord, cutting sensor and cutting control Device processed;Cutting support is equipped with the cutting draft gear for drawing cord;
Entering bin is from top to bottom equipped with pan feeding roller, enters charge level control device and flattening device successively;
The wrap-up includes:Wind direct current generator, winding central shaft, sleeve, sleeve pedestal;
The sleeve is set in outside winding central shaft, and winding direct current generator driving winding center axis rotation makes in winding Mandrel drives sleeve rotating;
Sleeve position opposite with cutting deflector roll, cord is clamped between the sleeve and cutting deflector roll;
The cutting sensor is used to sense the thickness that cord is wound on the sleeve;
The cutting control device is used to receive the thickness for winding cord described in the cutting sensor sensing on sleeve, when When the thickness of winding cord reaches the threshold value of setting on the sleeve, the cutting control device control cutter device cuts cord It is disconnected;
The sync control device is used to that the cutting draft gear and sleeve to be controlled to rotate with speed;
The flattening device includes:Flattening is around wheel, flattening runner;
The cutting draft gear includes traction electric machine, the first traction roller group, the second traction roller group and a driven roller;
First traction roller group and the second traction roller group are respectively equipped with the drive roll and and drive roll being connect with traction electric machine The driven voller of synchronous operation;
First traction roller group is used to cord being directed to inside translating device;Second traction roller group is matched with flattening around wheel Transmit cord.
As can be seen from the above technical solutions, the present invention has the following advantages:
The tire calender for having the function of roll adjustment includes:Sequentially connected calendering host, tension-adjusting gear, cord conduction Device, cooling device, cloth storage device, rear towing device, cutting wrap-up;Calender line entire in this way is all have been automated Into, and various processes cooperation is close, ensures the quality of calendering, improves calendering engine efficiency.
Description of the drawings
In order to illustrate more clearly of technical scheme of the present invention, attached drawing needed in description will be made below simple Ground introduction, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present invention, for ordinary skill For personnel, without creative efforts, other attached drawings are can also be obtained according to these attached drawings.
Fig. 1 is the overall structure figure of the tire calender with roll adjustment;
Fig. 2 is the overall top view of the tire calender with roll adjustment;
Fig. 3 is the main structure figure for rolling host;
Fig. 4 is the side block diagram for rolling host;
Fig. 5 is roll-setting gear structure chart;
Fig. 6 is stack mechanism structure figure;
Fig. 7 is the schematic diagram of the rotational angle theta of roller;
Fig. 8 is deflection adjusting mechanism structure chart;
Fig. 9 is the structure chart of roller;
Figure 10 is the sectional view of roller;
Figure 11 is the structure chart of tension-adjusting gear;
Figure 12 is the schematic diagram of tension-adjusting gear;
Figure 13 is the structure chart of cord conduction device;
Figure 14 is the structure chart of cooling device;
Figure 15 is the structure chart for cutting wrap-up.
Specific embodiment
In order to make the invention's purpose, features and advantages of the invention more obvious and easy to understand, it will use below specific Embodiment and attached drawing, the technical solution protected to the present invention are clearly and completely described, it is clear that implementation disclosed below Example is only part of the embodiment of the present invention, and not all embodiment.Based on the embodiment in this patent, the common skill in this field All other embodiment that art personnel are obtained without making creative work belongs to the model of this patent protection It encloses.
The present embodiment provides a kind of tire calender with roll adjustment, as shown in Figure 1, Figure 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6 institute Show, including:It is sequentially connected calendering host 1, tension-adjusting gear 2, cord conduction device 3, cooling device 4, cloth storage device 5, Rear towing device 6, cutting wrap-up 7;
Calendering host 1 includes:Body 11 and hydraulic device 16, body 11 are internally provided with calendering roller mechanism 12,11 side of body Portion is equipped with the reduction box 14 being connect with 12 one end of calendering roller mechanism and is connect with reduction box 14, and driving calendering roller mechanism 12 is run Rolling mill motor 13, reduction box 14 with calendering roller mechanism 12 connect by Hooks coupling universal coupling 15;
Calendering roller mechanism 12 includes:The roller 21 of at least four S-shaped arrangements, 21 both ends of roller are respectively equipped with roller bearing 19th, oil cylinder 17 and roll-setting gear 18;The present embodiment is rolled using four staggered rollers 21.
The roll-setting gear 18 includes:Distance-adjusting motor 1-1, the roll adjustment speed reducer 1-3 being connect with distance-adjusting motor 1-1, roll adjustment Equipped with electromagnetic clutch 1-2 between motor 1-1 and roll adjustment speed reducer 1-3, the worm screw being connect with roll adjustment speed reducer 1-3 shafts, with The matched turbine 1-4 of worm screw, the adjusting screw 1-7 coordinated with turbine 1-4 by pressing sleeve 1-5 and key 1-6, with adjusting screw 1- 7 adjusting screw nut 1-8 in mating connection;
The adjusting screw 1-7 ends are installed with holding attaching mechanism, and the adjusting screw 1-7 passes through holding attaching mechanism It is connect with 21 end of roller;
The holding attaching mechanism includes:Thrust block 1-9, clamping supporting device 1-10 and thrust block 1-9 are connected Thrust bearing 1-11, oil filling pipe 1-12;The clamping supporting device 1-10 is equipped with the screw rod being connect with adjusting screw 1-7 ends and connects Socket part and the roller connecting portion being connect with 21 end of roller;Screw rod connecting portion is equipped with matched with the adjusting screw 1-7 Internal thread, roller connecting portion is equipped with grips clamping plate 1-13 with roller;
Distance-adjusting motor 1-1 driving roll adjustment speed reducer 1-3 operations, speed reducer 1-3 drive worm screw and turbine 1-4 operations, turbine 1-4 is coordinated by pressing sleeve 1-5 and key 1-6, rotates adjusting screw 1-7.Roll adjustment is made by the forward or reverse of adjusting screw 1-7 Nut 1-8 drives roller 21 to rise or fall, and realizes the roll adjustment between pair roller barrel 21, ensures calendering production.And electromagnetism from Clutch 1-2 can disengage distance-adjusting motor 1-1, realize roll adjustment function by manually, improve the precision of roll adjustment.
In the present embodiment, as shown in Figure 7 and Figure 8, each roller 21 is equipped with amount of deflection;
21 both ends of roller further respectively have deflection adjusting mechanism 20;
The deflection adjusting mechanism 20 includes:The amount of deflection bearing assembly of 21 end of roller is set in, with amount of deflection bearing assembly The piston cylinder 2-8 of the hydraulic stem 2-1 of connection, hydraulic stem 2-1 connection, for piston cylinder to be connected to the support connection seat on body 2-9;
The amount of deflection bearing assembly includes:Bearing case 2-2, bearing oil pipe, tapered sleeve 2-4, clamping screw 2-5, bearing 2- 6th, axis pin 2-7;
The tapered sleeve 2-4 is set on roller 21, and the tapered sleeve 2-4 is equipped with locking hole, and clamping screw 2-5 passes through locking Hole locks tapered sleeve 2-4 to roller 21, and bearing 2-6 is set in outside the tapered sleeve 2-4, and bearing oil pipe 2-3 is passed through outside bearing Shell 2-2 gives oil transportation lubrication inside bearing case 2-2;The bearing case 2-2 tops are equipped with and the matched axis pins of axis pin 2-7 Hole;Described hydraulic stem 2-1 one end is extended to inside piston cylinder 2-8, the hydraulic stem 2-1 other ends be equipped with piston hole, piston hole with Pin shaft hole makes axis pin 2-7 pass through piston hole and pin shaft hole with respect to position;Pass through support connection seat 2-9 and machine at the top of the piston cylinder Body 11 connects.Before calendering, the amount of deflection of 20 adjusting roller of deflection adjusting mechanism, the amount of deflection of the roller are used according to technological requirement Range Y is 0.05 to 0.3mm;The rotational angle theta of the roller is 1 ° to 3 °;The amount of deflection of roller can make roller 21 before calendering in this way With in calendering always be in pressure holding state.Roller is overcome to be produced due to bearing clearance and roll spacing adjustment gap in workload change Capture is moved, and is prevented from touching roller when lacking material between roller, is improved operating condition.The amount of deflection Y of the roller is adjusted to 0.3mm, θ is 3 ° When, roller generates certain flexible deformation, and the direction of this deformation acts on lower generated bullet with the live load of roller just Property deformation direction is opposite, so as to reach the purpose of pair roller barrel deflection compensation.If amount of deflection Y is more than 0.3mm, θ then can more than 3 ° Make roller deformation excessive, reduce calendering force, influence to roll quality.
As shown in figure 9,21 outer surface of roller is disposed with different first of diameter from center to both sides in the axial direction Annular surface 22, the second annular surface 23, third annular surface 24 are equipped with transition round table surface 25 between each adjacent annular face;Each annular surface The junction of adjacent transition round table surface 25 is provided with transition arc 26;
The radius of the preferably circular arc of transition arc 26 is 600mm to 720mm.Each annular surface and the company of adjacent transition round table surface The place of connecing is provided with transition arc, and when can avoid calendering formation, the protrusion between annular surface and transition round table surface causes liner layer It scratches, it is ensured that product quality.And the radius of the preferably circular arc of transition arc 26 can ensure calendering for 600mm to 720mm Tightness, especially when the radius of circular arc is 680mm, roller 21 and the calendering face paste of cord are closed completely, can make entire cord Calendering face it is more uniform, avoid the occurrence of the unbalanced of calendering.
As shown in Figure 10, roller 21 is internally provided with is equipped with several heating cooling through-holes 27, heating close to barrel edge Cooling through-hole 27 is uniformly arranged in the circumferential direction of roller 21.Multiple heating cooling through-holes 27 are formed in the circumferential direction of roller 21 in this way, Either heating or cooling in this way, roller surface is extremely sensitive to the reaction of temperature, increases other devices without assisting, so that it may It is heated or cooled with realizing.And the temperature difference in roller overall length is balanced, it is ensured that the precision and quality of fabricated product.
In the present embodiment, as Figure 11, Figure 12 tension-adjusting gear 2 includes:Adjusting control module, tension rack 31, setting Two cord guide rolls 32 at the top of tension rack 31, are arranged on pick-up roll 35 under the cord of 31 bottom of tension rack, along The tension adjustment slideway 34 of 31 vertical direction of power rack setting, the tension link 33 being arranged on tension adjustment slideway 34;
Tension link 33 is equipped with forward pull detection module 41 and preceding velocity measuring module 43, forward pull detection module 41 are used In the tension of detection cord operation, preceding velocity measuring module 43 is used to detect the speed of service of cord;
Adjusting control module includes:For adjust cord running tension governing mechanism of tension 42, for adjust cord fortune The speed regulating mechanism 44 of scanning frequency degree, for detect cord traction electric machine running current preceding current detection module 45, for adjusting It saves the current regulating module 46 of cord traction electric machine running current, examined for detecting the preceding voltage of cord traction electric machine working voltage It surveys module 47, export adjustment module 48 for detecting the motor torque of cord traction electric machine output torque;
41 output terminal of forward pull detection module is connect with 42 input terminal of governing mechanism of tension, 42 output terminal of governing mechanism of tension It is connect with preceding 43 input terminal of velocity measuring module, preceding 43 output terminal of velocity measuring module connects with 44 input terminal of speed regulating mechanism Connect, 44 output terminal of speed regulating mechanism is connect with preceding 45 input terminal of current detection module, preceding 45 output terminal of current detection module with 46 input terminal of current regulating module connects, and 46 output terminal of current regulating module is connect with preceding 47 input terminal of voltage detection module, preceding 47 output terminal of voltage detection module is connect with motor torque output 48 input terminal of adjustment module, motor torque output adjustment module 48 Output terminal is connect with cord traction electric machine;
Forward pull detection module 41, preceding velocity measuring module 43, preceding voltage detection module 47, preceding electric current can be passed through in this way Detection module 45 detects the operation electricity of the tension after having the function of the tire calender calendering of roll adjustment, speed, cord traction electric machine Pressure and electric current.And it is adjusted by governing mechanism of tension 42, speed regulating mechanism 44, current regulating module 46, motor torque output Section module 48 adjusts the working voltage of the tension after having the function of the tire calender calendering of roll adjustment, speed, cord traction electric machine And electric current, make to have the function of the working voltage and electricity of tension after the tire calender calendering of roll adjustment, speed, cord traction electric machine Stream meets production needs.
Further, adjusting control module further includes:Speed setting module 50, electric current setting module 51, tension setting module 49th, rear velocity measuring module 53, rear current detection module 54, backward pull detection module 52;
Speed setting module 50 is used to set the speed operation threshold of cord calendering;Electric current setting module 51 is used to set curtain The current threshold of cloth calendering;Tension setting module 49 is used to set the tension threshold of cord calendering;
Current detection module 54 is connect with the output terminal of current regulating module 46 afterwards, is adjusted for detecting current regulating module The current value of cord operation afterwards, when current threshold of the current value beyond setting, current regulating module 46 adjusts output current value, Make the current value that cord is run in the current threshold of setting;
Velocity measuring module 53 is connect with the output terminal of speed regulating mechanism 44 afterwards, is adjusted for detection speed regulating mechanism The velocity amplitude of cord operation afterwards, when speed operation threshold of the velocity amplitude beyond setting, speed regulating mechanism 44 adjusts operation speed Degree makes the speed that cord is run in the speed operation threshold of setting;
Backward pull detection module 52 is connect with the output terminal of governing mechanism of tension 42, is adjusted for detecting governing mechanism of tension 52 Tension when cord is run after section, when tension threshold of the tension beyond setting, governing mechanism of tension adjusts cord tension, makes curtain Cloth tension is in the tension threshold of setting.
In this way, tension-adjusting gear 2 forms a closed loop, tension-adjusting gear 2 can according to tension, speed, The tension of the variation timely adjustment cord of the working voltage of cord traction electric machine and electric current namely adjust the defeated of cord traction electric machine Go out electric current, voltage, frequency etc..Here adjusting sequence can be preferential adjusting electric current, i.e. current value is newest detection, and then Output current, the voltage of cord traction electric machine are first adjusted, changes motor torque output, meets the parameter of setting.Secondly inspection Degree of testing the speed is finally detection tension.In this way, foring triple detection modes, the precision of cord calendering has been ensured, improve calendering Quality.
In the present embodiment, as shown in figure 13, cord conduction device 3 includes:Conduct controller, conduction mechanism 62, crimping wheel 63rd, for drive crimping wheel 63 operate curling driving motor 64, conduction frame body 65, for drive conduction mechanism 62 operation biography Lead driving motor 67, automatic deviation rectifying mechanism 68 and the shield conveying mechanism for providing shield to crimping wheel 63;
Crimping wheel 63 is fixed on the ground by conducting frame body 65, and crimping wheel 63 passes through clutch and curling driving motor 64 Connection;
The cord that automatic deviation rectifying mechanism 68 is used to transmit tension-adjusting gear is rectified a deviation, and the cord after correction is passed Transport to crimping wheel 63;Crimping wheel 63 puts cord volume under the driving of curling driving motor 64;
Conduction mechanism 62 is used to after crimping wheel 63 is detached by clutch with curling driving motor, conduct driving motor 67 Driving conduction mechanism 62 is run, and cord is made to be transmitted to cooling device;Shield conveying mechanism is set up in parallel with crimping wheel 63;Conduction control Device processed crimps the operating status of driving motor 64, conduction driving motor 67 and clutch for controlling.
Specifically, cord is after calendering, since cord viscosity is very big made of calendering, when cord is after tension adjustment, In order to batch, need to stick shield in cord.Cord is gone forward being wound to crimping wheel 63, and shield conveying mechanism will pad Cloth is sticked on cord.Here conduction controller crimps driving motor 64, conduction driving motor 67 and clutch for controlling Operating status.Conduction controller can control curling driving motor 64 and conduct being turned on and off for driving motor 67.Pass In the state of leading the shutdown of driving motor 67, the cord for posting shield is wound on crimping wheel 63, when conduction driving motor 67 is run, Conduction mechanism 62 conducts the cord on crimping wheel 63 to next procedure, when conduction mechanism 62 conducts the cord on crimping wheel 63 To during next procedure, conduction controller control clutch makes curling driving motor 64 be detached from crimping wheel 63, by conduction mechanism 62 As driving force, prevent curling driving motor 64 from burning out when running by force.
Automatic deviation rectifying mechanism 68 includes:Adjuster, directive wheel and correction inductive switch, correction inductive switch are arranged on guiding The both ends of roller, guide roller are arranged on adjuster;
Shield conveying mechanism includes:Shield delivery wheel 69 and shield carriage 66, shield delivery wheel 69 are installed by shaft On shield carriage 66.Shield delivery wheel 69 is equipped with shield.
In the present embodiment, cooling device 4 includes:Driving motor, cooling roller group are cooled down, for fixing cooling roller group Cooling roller stent;
Cooling roller group includes:At least three active cooling rollers, at least five driven cooling rollers, cooling driving motor And cooling speed reducer;The end of active cooling roller is equipped with main cooling gear, and the end of driven cooling roller is equipped with from cooling Gear, main cooling gear engage connection with from cooling gear;
Cooling driving motor drives active cooling roller to rotate by cooling down speed reducer and shaft coupling, and active cooling roller leads to Cross main cooling gear drives driven cooling roller to rotate with being engaged from cooling gear;
As shown in figure 14, active cooling roller 71 includes:The inner cylinder 73 and outer barrel 72 being set in together, inside and outside letter At least two spaced apart cooling ducts 74 are provided between body;Active cooling roller end is equipped with and each cooling duct 74 The coolant interface 75 communicated, the cooling duct between inside and outside cylinder are helical form arrangement;
Driven cooling roller includes:The slave inner cylinder that is set in together and from outer barrel, from inner cylinder, between outer barrel It sets at least two spaced apart from cooling duct;Driven cooling roller end be equipped with communicated with each cooling duct from cold But interface is arranged from inner cylinder, between outer barrel from cooling duct for helical form.
In this way, the cooling duct 74 of cylinder is arranged to double flow direction structures, pass through two-way water inlet so that drum surface upper edge The temperature for axial each point is consistent, and substantially improves cooling effect.In addition, it is this double fluid to cooling duct, increase The flow of cooling water, further improves cooling effect.
In the present embodiment, cloth storage device 5 includes:Store up cloth roller group, mobility framework, rack;
Mobility framework includes:The upper frame and lower frame being connected with each other;Lower frame is fixed in rack, is set at the top of rack There are sprocket wheel and the hydraulic cylinder of drive sprocket operation, upper ledge is provided with passes through chain and machine with the matched chain of sprocket wheel, upper frame Sprocket wheel cooperation above frame moves up and down;The frame body side of rack, which is equipped with, makes the guiding mechanism that frame steadily lifts;Store up cloth rewinder roll Cylinder group is installed in mobility framework, and under the action of hydraulic device, upper frame, which drives, stores up cloth roller group along vertical direction up and down It is mobile;The tire calender for having the function of roll adjustment is provided at least two cloth storage devices arranged side by side.
Cloth storage device 5 can be real by the spacing that adjusting is stored up the upper-lower position of cloth roller group and adjusted between storage cloth roller group The Chu Buliang of cloth is now stored up, can be met in the case of rolling at a high speed, the adhesive plaster amount produced.
In the present embodiment, rear towing device 6 includes:Two carry-over pinch rolls, a hold-down roller and rear haulage control device;It leads Pick-up roll drives operating by rear haulage direct current generator, speed reducer;
Rear haulage control device includes:Hauling speed control module, traction control module;Traction control module is used to control Rear haulage direct current generator is turned on and off;Hauling speed control module is used to that the speed of service of rear towing device to be controlled to press with driving The speed of service for prolonging roller mechanism synchronizes.
In the present embodiment, as shown in figure 15, cutting wrap-up 7 includes:Wrap-up, cutter device and Synchronization Control Device;
Cutter device includes:Cutting support 78,78 upper end of cutting support are equipped with entering bin 85 and sliding rail 80, are set on sliding rail 80 Have and be equipped with cutting deflector roll 81 with 80 matched slideway of sliding rail, slideway top, put down for what driving cutting deflector roll 81 moved horizontally Moving device 82, the lifting gear 83 for driving cutting 81 rise and fall of deflector roll, the cutter device 84 for cutting cord, cutting Sensor and cutting control device;Cutting support 78 is equipped with cutting draft gear;Entering bin 85 be from top to bottom equipped with successively into Material roller 79 enters charge level control device 86 and flattening device;Wrap-up includes:Wind direct current generator, winding central shaft 77, sleeve 76th, sleeve pedestal 95;
Sleeve 76 is set in outside winding central shaft 77, and winding direct current generator driving winding central shaft 77 rotates, and makes winding Central shaft 77 is rotated with moving sleeve 76;
The position opposite with cutting deflector roll of sleeve 76, cord is clamped between sleeve 76 and cutting deflector roll 91;Cut sensor For sensing the thickness that cord is wound on sleeve 76;Cutting control device winds curtain for receiving on cutting sensor sensing sleeve The thickness of cloth, when the thickness that cord is wound on sleeve reaches the threshold value of setting, cutting control device control cutter device 84 will Cord is cut off;Sync control device cuts draft gear and sleeve 76 with speed rotation for controlling.
Flattening device includes:Flattening is around wheel 87, flattening runner 91;
It cuts draft gear and includes traction electric machine 88, the first traction roller group, the second traction roller group 92 and a driven roller 93; First traction roller group and the second traction roller group 92 be respectively equipped with the drive roll 89 that is connect with traction electric machine 88 and with drive roll 89 The driven voller 90 of synchronous operation;First traction roller group is used to cord being directed to inside translating device 82;Second traction roller group 92 With flattening transmission cord is matched around wheel 87.
Cutting draft gear, flattening device give cord enough tension, ensure accuracy that cutter device 84 cuts and Cutting accuracy, cutting process is steady, and cut surface is neat.And cutting sensor is used to sense the thickness that cord is wound on sleeve 76 Degree;Cutting control device winds the thickness of cord for receiving on cutting sensor sensing sleeve, when winding cord on sleeve When thickness reaches the threshold value of setting, cutting control device control cutter device 84 cuts off cord;It can realize when on sleeve When the thickness of winding cord reaches the threshold value of setting, cutting control device controls the automatic metaplasia that cutter device 84 cuts off cord Production.
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, identical similar portion refers to mutually between each embodiment.
Term " first ", " second ", " third " " in description and claims of this specification and above-mentioned attached drawing Four " etc.(If there is)It is the object for distinguishing similar, specific sequence or precedence is described without being used for.It should manage The data that solution uses in this way can be interchanged in the appropriate case, so as to the embodiment of the present invention described herein can in addition to Here the sequence other than those for illustrating or describing is implemented.In addition, term " comprising " and " having " and their any deformation, It is intended to cover non-exclusive include.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use the present invention. A variety of modifications of these embodiments will be apparent for those skilled in the art, it is as defined herein General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention The embodiments shown herein is not intended to be limited to, and is to fit to and the principles and novel features disclosed herein phase one The most wide range caused.

Claims (9)

1. a kind of tire calender with roll adjustment, which is characterized in that including:Sequentially connected calendering host, tension tune Regulating device, cord conduction device, cooling device, cloth storage device, rear towing device, cutting wrap-up;
The calendering host includes:Body, hydraulic device, internal body is equipped with calendering roller mechanism, body side is equipped with and calendering The reduction box and connect with reduction box that roller mechanism one end connects, the rolling mill motor of driving calendering roller mechanism operation, reduction box It is connect with calendering roller mechanism by Hooks coupling universal coupling;
The calendering roller mechanism includes:The roller of at least four S-shaped arrangements, roller both ends are respectively equipped with roller bearing, oil cylinder And roll-setting gear;
The roll-setting gear includes:Distance-adjusting motor, the roll adjustment speed reducer being connect with distance-adjusting motor, distance-adjusting motor and roll adjustment speed reducer Between be equipped with electromagnetic clutch, the worm screw being connect with roll adjustment speed reducer shaft with the matched turbine of worm screw, passes through pressure with turbine Set and the adjusting screw of key cooperation, the adjusting screw nut in mating connection with adjusting screw;
The adjusting screw end is installed with holding attaching mechanism, and the adjusting screw passes through holding attaching mechanism and roller end Connection;
The holding attaching mechanism includes:Thrust block, the thrust bearing being connected with thrust block, refuels at clamping supporting device Pipe;
The clamping supporting device is equipped with the screw rod connecting portion being connect with adjusting screw end and the roller being connect with roller end Cylinder connecting portion;
Screw rod connecting portion, which is equipped with, to be equipped with and is gripped with roller with the matched internal thread of the adjusting screw, roller connecting portion Plate;
The roller is internally provided with is equipped with several heating cooling through-holes close to barrel edge, and heating cooling through-hole is uniformly arranged Cloth is in the circumferential direction of the roller;
Each roller is equipped with amount of deflection;
The roller both ends further respectively have deflection adjusting mechanism;
The deflection adjusting mechanism includes:It is set in the amount of deflection bearing assembly of roller end, the liquid being connect with amount of deflection bearing assembly Compression bar, the cylinder component of hydraulic stem connection, for cylinder component to be connected to the support connection seat on body;
The amount of deflection bearing assembly includes:Bearing case, bearing oil pipe, tapered sleeve, clamping screw, bearing, axis pin;
The tapered sleeve is set on roller, the tapered sleeve be equipped with locking hole, clamping screw pass through locking hole by tapered sleeve lock to On roller, bearing is set in outside the tapered sleeve, and bearing oil pipe gives oil transportation lubrication inside bearing case across bearing case;Institute Bearing case top is stated to be equipped with and the matched pin shaft hole of axis pin;
The cylinder component includes:With the matched piston cylinder of hydraulic stem;
One end of described hydraulic stem is extended to inside piston cylinder, and the hydraulic stem other end is equipped with piston hole, piston hole and pin shaft hole phase Contraposition makes axis pin pass through piston hole and pin shaft hole;It is connect at the top of the piston cylinder by support connection seat with body.
2. the tire calender with roll adjustment according to claim 1, which is characterized in that
The amount of deflection of the roller ranging from 0.05 to 0.3mm;
The corner of the roller is 1 ° to 3 °;
The roller outer surface is disposed with the different first annular face of diameter, the second ring from center to both sides in the axial direction Shape face, third annular surface are equipped with transition round table surface between each adjacent annular face;Each annular surface and adjacent transition round table surface Junction is provided with transition arc;
The radius of the transition arc is 600mm to 720mm.
3. the tire calender with roll adjustment according to claim 1, which is characterized in that
The front end of the tension-adjusting gear is equipped with the cord traction electric machine for drawing cord operation, the tension-adjusting gear Including:Adjusting control module, tension rack, two cord guide rolls for being arranged on tension frame top, are arranged on tension rack Pick-up roll under the cord of bottom along the tension adjustment slideway that tension rack vertical direction is set, is arranged on tension adjustment slideway Tension link;
The tension link is equipped with forward pull detection module and preceding velocity measuring module, and forward pull detection module is used to detect curtain The tension of cloth operation, preceding velocity measuring module are used to detect the speed of service of cord;
The adjusting control module includes:For adjust cord running tension governing mechanism of tension, for adjust cord operation The speed regulating mechanism of speed, for detect cord traction electric machine running current preceding current detection module, for adjusting cord The current regulating module of traction electric machine running current, for detect the preceding voltage detection module of cord traction electric machine working voltage, For detecting the motor torque of cord traction electric machine output torque output adjustment module;
The forward pull detection module output terminal is connect with governing mechanism of tension input terminal, governing mechanism of tension output terminal and preceding speed The connection of detection module input terminal is spent, preceding velocity measuring module output terminal is connect with speed regulating mechanism input terminal, and speed adjusts machine Structure output terminal is connect with preceding current detection module input terminal, and preceding current detection module output terminal connects with current regulating module input terminal It connects, current regulating module output terminal is connect with preceding voltage detection module input terminal, preceding voltage detection module output terminal and motor force Square output adjustment module input terminal connection, motor torque output adjustment module output terminal are connect with cord traction electric machine.
4. the tire calender with roll adjustment according to claim 3, which is characterized in that
The adjusting control module further includes:Speed setting module, electric current setting module, tension setting module, rear velocity measuring Module, rear current detection module, backward pull detection module;
The speed setting module is used to set the speed operation threshold of cord calendering;
The electric current setting module is used to set the current threshold of cord calendering;
The tension setting module is used to set the tension threshold of cord calendering;
Current detection module and the output terminal of current regulating module connect after described, for detecting curtain after current regulating module is adjusted The current value of cloth operation, when current threshold of the current value beyond setting, current regulating module adjusts output current value, makes The current value of cord operation is in the current threshold of setting;
The output terminal of velocity measuring module and speed regulating mechanism connects after described, curtain after being adjusted for detection speed regulating mechanism The velocity amplitude of cloth operation, when speed operation threshold of the velocity amplitude beyond setting, speed regulating mechanism adjusts the speed of service, Make the speed that cord is run in the speed operation threshold of setting;
The output terminal of the backward pull detection module and governing mechanism of tension connects, for detecting curtain after governing mechanism of tension is adjusted Tension when cloth is run, when tension threshold of the tension beyond setting, governing mechanism of tension adjusts cord tension, makes cord Tension is in the tension threshold of setting.
5. the tire calender with roll adjustment according to claim 1, which is characterized in that
The cord conduction device includes:Conduction controller, conduction mechanism, crimping wheel, the curling for crimping wheel to be driven to operate Driving motor, conduction frame body, for driving conduction driving motor, automatic deviation rectifying mechanism that conduction mechanism runs and for volume Song wheel provides the shield conveying mechanism of shield;
Crimping wheel is fixed on the ground by conducting frame body, and crimping wheel is connect by clutch with curling driving motor;
The automatic deviation rectifying mechanism is used for the cord that is transmitted to the tension-adjusting gear and rectifies a deviation, and by the cord after correction It is transmitted to crimping wheel;
The crimping wheel puts cord volume on crimping wheel under the driving of curling driving motor;
The conduction mechanism is used for after crimping wheel is detached by clutch with curling driving motor, and conduction driving motor driving passes Mechanism operation is led, cord is made to be transmitted to cooling device;
Shield conveying mechanism is set up in parallel with crimping wheel;
The conduction controller crimps the operating status of driving motor, conduction driving motor and clutch for controlling;
The automatic deviation rectifying mechanism includes:Adjuster, directive wheel and correction inductive switch, the correction inductive switch are arranged on institute The both ends of guide roller are stated, the guide roller is arranged on the adjuster;
The shield conveying mechanism includes:Shield delivery wheel and shield carriage, the shield delivery wheel are mounted on by shaft On the shield carriage.
6. the tire calender with roll adjustment according to claim 1, which is characterized in that
The cooling device includes:Driving motor, cooling roller group are cooled down, for fixing the cooling roller branch of cooling roller group Frame;
The cooling roller group includes:At least three active cooling rollers, at least five driven cooling rollers, cooling driving motor And cooling speed reducer;The end of active cooling roller is equipped with main cooling gear, and the end of driven cooling roller is equipped with from cooling Gear, main cooling gear engage connection with from cooling gear;
Cooling driving motor drives active cooling roller to rotate by cooling down speed reducer and shaft coupling, and active cooling roller passes through master Cooling gear drives driven cooling roller to rotate with being engaged from cooling gear;
The active cooling roller includes:The inner cylinder and outer barrel being set in together, it is inside and outside it is simplified between be provided at least two A spaced apart cooling duct;The active cooling roller end is equipped with the coolant interface communicated with each cooling duct, institute It arranges for helical form the cooling duct stated between inside and outside cylinder;
The driven cooling roller includes:The slave inner cylinder that is set in together and from outer barrel, from inner cylinder, between outer barrel It sets at least two spaced apart from cooling duct;The driven cooling roller end is equipped with what is communicated with each cooling duct It is described to arrange from inner cylinder, between outer barrel from cooling duct for helical form from coolant interface.
7. the tire calender with roll adjustment according to claim 1, which is characterized in that
The cloth storage device includes:Store up cloth roller group, mobility framework, rack;
Mobility framework includes:The upper frame and lower frame being connected with each other;The lower frame is fixed in rack, is set at the top of rack There are sprocket wheel and the hydraulic cylinder of drive sprocket operation, upper ledge is provided with passes through chain and machine with the matched chain of sprocket wheel, upper frame Sprocket wheel cooperation above frame moves up and down;The frame body side of rack, which is equipped with, makes the guiding mechanism that frame steadily lifts;
The storage cloth roller group is installed in mobility framework, and under the action of hydraulic device, upper frame drives the storage cloth roller Group moves up and down along vertical direction;
The tire calender for having the function of roll adjustment is provided at least two cloth storage devices arranged side by side.
8. the tire calender with roll adjustment according to claim 7, which is characterized in that
Rear towing device includes:Two carry-over pinch rolls, a hold-down roller and rear haulage control device;Carry-over pinch rolls are straight by rear haulage Galvanic electricity machine, speed reducer drive operating;
The rear haulage control device includes:Hauling speed control module, traction control module;
The traction control module is used to that rear haulage direct current generator to be controlled to be turned on and off;
The hauling speed control module is used to control the speed of service of the rear towing device and the fortune of driving calendering roller mechanism Row speed sync.
9. the tire calender with roll adjustment according to claim 1, which is characterized in that
The cutting wrap-up includes:Wrap-up, cutter device and sync control device;
The cutter device includes:Cutting support, cutting support upper end are equipped with entering bin and sliding rail, and sliding rail is equipped with and sliding rail phase The slideway of cooperation, the slideway top be equipped with cutting deflector roll, for driving translating device that cutting deflector roll moves horizontally, for driving Lifting gear, the cutter device for cutting cord, cutting sensor and the cut-sytle pollination dress of dynamic cutting guide rail rise and fall It puts;Cutting support is equipped with the cutting draft gear for drawing cord;
Entering bin is from top to bottom equipped with pan feeding roller, enters charge level control device and flattening device successively;
The wrap-up includes:Wind direct current generator, winding central shaft, sleeve, sleeve pedestal;
The sleeve is set in outside winding central shaft, and winding direct current generator driving winding center axis rotation makes winding central shaft Drive sleeve rotating;
Sleeve position opposite with cutting deflector roll, cord is clamped between the sleeve and cutting deflector roll;
The cutting sensor is used to sense the thickness that cord is wound on the sleeve;
The cutting control device is used to receive the thickness for winding cord described in the cutting sensor sensing on sleeve, when described When the thickness of winding cord reaches the threshold value of setting on sleeve, the cutting control device control cutter device cuts off cord;
The sync control device is used to that the cutting draft gear and sleeve to be controlled to rotate with speed;
The flattening device includes:Flattening is around wheel, flattening runner;
The cutting draft gear includes traction electric machine, the first traction roller group, the second traction roller group and a driven roller;
First traction roller group and the second traction roller group are respectively equipped with the drive roll that is connected with traction electric machine and synchronous with drive roll The driven voller of operation;
First traction roller group is used to cord being directed to inside translating device;Second traction roller group matches transmission with flattening around wheel Cord.
CN201510934933.2A 2015-12-15 2015-12-15 A kind of tire calender with roll adjustment Active CN105946163B (en)

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Application Number Priority Date Filing Date Title
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CN113119429A (en) * 2019-12-30 2021-07-16 上海金湖挤出设备有限公司 Plate surface quenching device and plate production system

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CN202556653U (en) * 2012-03-07 2012-11-28 安徽大瑞橡胶有限公司 Three-roller calender used for doubling of radial tire belt
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Inventor after: Xu Yuemiao

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