CN105751550B - All steel once-through method automatic forming machine - Google Patents
All steel once-through method automatic forming machine Download PDFInfo
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- CN105751550B CN105751550B CN201510185402.8A CN201510185402A CN105751550B CN 105751550 B CN105751550 B CN 105751550B CN 201510185402 A CN201510185402 A CN 201510185402A CN 105751550 B CN105751550 B CN 105751550B
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Abstract
The present invention provides all steel once-through method automatic forming machine, including main and auxiliaries, and main frame includes carcass drum, belt drum, assembly drum, and the belt drum is arranged between carcass drum and assembly drum；The carcass drum, assembly drum, belt drum are centrally disposed point-blank, and line, which is set, centered on the straight line transmits ring, and carcass is realized by the transmission ring and moved back and forth；Subsidiary engine includes bulk supply frame, feeding rack for building tyre, tyre surface feed frame, is respectively connecting to carcass drum, belt drum, assembly drum, and the feeding rack for building tyre, tyre surface feed are placed on the same side of belt drum.The production efficiency of equipment is high, overall output per manshift more than 170, reaches domestically leading, international most advanced level；Automaticity is high, only needs an operative employee to work in carcass drum and belt drum, full-automatic molding can be achieved at assembly drum, product quality is high, is widely used in the molding procedure process of whole steel wire radial tyre.
Description
Technical field
The invention belongs to field of rubber machinery, specifically, is related to a kind of all steel once-through method automatic forming machine.
Background technology
With the development of Domestic Automotive Industry and tire industry, quality and quantitative requirement more and more higher to tire, and then
Higher requirement is proposed to the performance of tyre building machine.Tyre building is process particularly important in tire production process, into
Type process can regard the assembling process of each parts of cover tire as, and the quality of each assembling parts is directly connected to the quality of tire.And
The performance of tyre building machine, determine the quality of assembling.
Many weak points be present in running in current all steel once-through method automatic forming machine, such as：
Belt fitting, which relies primarily on, manually tramples pedal to realize the rotation of belt drum to complete to be bonded, belt
Severing is also fully relied on and had been manually done, and automaticity is low, and labor strength is big, directly results in belt Anawgy accuracy very
It is low, and production efficiency is seriously reduced, in addition, in traditional tyre building machine design, tyre surface feed frame is independently of band beam
Outside layer feed frame, belt drum both sides are separately mounted to feeding rack for building tyre.When belt is bonded on belt drum
After, by manually manipulating feed frame extension and tyre surface being bonded, certain deviation in positioning be present.In this process
In, it is also necessary to a worker takes out tyre surface from louver vehicle, is transported on feed frame.Especially for some giant tires,
Tyre surface weight is larger, and workers carry is wasted time and energy very arduous.
Suture for carcass ply, more at present to complete the suture to carcass ply using pneumatic stitching devices, the behaviour
Make to need a worker to hold pneumatic stitching unstrument, suture is realized along one side of carcass ply to another side.This device is mainly tied
Structure has three bevel gears to form, and carcass ply is sutured by the gear motion of two of which bevel gear.The advantages of pneumatic suture
It is faster than manual suture, labor intensity is relatively low, and the uniformity of suture cord is of a relatively high.But pneumatic suture is automatically
Change is horizontal still very low, and the suture of carcass ply is still influenceed by human factor.
In addition, in terms of class produces efficiency, stabilization of equipment performance, automaticity, still there is the space further lifted.
The content of the invention
The present invention provides a kind of all steel once-through method automatic forming machine, solves to ask existing for current all steel single stage building machine
Topic, its specific technical scheme are as follows：
All steel once-through method automatic forming machine, including main and auxiliaries, main frame include carcass drum 13, belt drum 14, into
Type drum 15, the belt drum are arranged between carcass drum and assembly drum；The carcass drum 13, belt drum 14, assembly drum 15
Centrally disposed point-blank line sets transmission ring centered on the straight line, and carcass is realized reciprocal by the transmission ring
It is mobile；Subsidiary engine includes bulk supply frame 10, feeding rack for building tyre 11, tyre surface feed frame 12, is respectively connecting to carcass drum 13, band beam
Layer drum 14, assembly drum 15, the feeding rack for building tyre 11, tyre surface feed frame 12 are placed in the same side of belt drum 14.
Further, bulk supply frame sets cord stitching devices, and the cord stitching devices include main support 1 and are installed on
Bilateral suturing assembly on main support 1, it is characterised in that：The bilateral suturing assembly is symmetrically set centered on main support midpoint
Put, each latasuture seaming element includes sewing-end 3, and the sewing-end passes through axial drive means, vertical driving device and main support 1
Connection；The sewing-end includes two groups of suture pawls 301, and a pair of intermeshing suture pawls 301, the suture pawl are included in every group
Outer ring sets pitch wheel；Bilateral suturing assembly is driven from center to both sides from axial drive means and moved, and passes through silk
Thick stick 8 drives the rotation engagement of suture pawl 301 to realize the suture of cord.
Further, axial drive means include mobile support 7 and the motor 5 being connected with mobile support, the sewing-end
It is sheathed on by mobile support 7 on the axial guidance 201 of main support 1.
Further, the vertical driving is put is connected including cylinder 4, cylinder 4 with mobile support, and mobile support 7 is also set up
Vertical guide rail 202 on longitudinal direction connects, and sewing-end 3 realizes movement in vertical direction under the drive of cylinder 4, makes sewing-end 3
It is bonded or separates with carcass ply.
Further, the tyre surface feed frame includes tyre surface apparatus for displaying, conveying device and feeding device, conveying device bag
Including rack 204, rear guider 201, rear conveying device 202, cutting device 203 and preceding conveying device are sequentially provided with frame
205, cutting device includes knife rest and cutting cutter, and knife rest is fixed with frame, and cutting cutter is fixed with knife rest, and cutting device enters to tyre surface
Row cut-to-length.
Further, the tyre surface apparatus for displaying includes tread trolley and track, and tread trolley is provided with power set, can
Moved freely in track.
Further, all steel once-through method automatic forming machine according to claim 1, it is characterised in that：Belt
Feed frame includes belt dolly, unwinding equipment, conveying device and front end feed frame 402, and gas is provided with below feeding rack for building tyre
Cylinder, cylinder control the extension of front end feed frame 402, and the bottom of front end feed frame 402 is provided with servo electric cylinders 401, servo electric cylinders
The lifting of 401 control front end feed frames 402；The servo electric cylinders use Close loop servo control, and electric cylinders are provided with pressure sensor.
Further, front end feed frame 402 is provided with automatic centering device, and template both sides are arranged with baffle plate and guiding
Wheel, baffle plate and directive wheel can be to movements.
Optimally, baffle plate and directive wheel are driven by cylinder.
Further, the bulk supply frame 10, feeding rack for building tyre 11, tyre surface feed frame 12, are set using modular arrangements
Meter, design is standardized to each feed block, is configured by changing, and is adapted to the difference of different user different process
Configuration requirement.
All steel once-through method automatic forming machine provided by the present invention, has advantages below：
Firstth, all steel once-through method automatic forming machine, it uses " I-shaped " structure, i.e. carcass ply up drum, assembly drum, band
Point-blank, ring is transmitted by carcass and composite members are transmitted ring realization and moved back and forth, precision is easy in beam layer laminating drum center
Ensure；Change the most drum of all steel three-drum forming machine three arrangements forward, but belt drum is arranged in carcass drum and assembly drum
Between, ring is transmitted when being moved on lathe bed, and belt drum, which can move forward and backward, to be avoided transmitting ring, and matrix body tube and belt are respectively in tire
Body rouses and belt rouses and is respectively completed fitting；The assembly drum that can be moved axially by transmitting ring carries carcass component and enters shaping
Rolling station, so as to effectively optimize overall manufacturing process, further shorten wall scroll fetus and prepare the used time, improve production effect
Rate, feeding rack for building tyre, tyre surface feed are placed on the same side of belt drum, and the behaviour people that abundance is provided for operating personnel is empty
Between, it is easy to improve production efficiency；
Second：Change in traditional operation from the mode of a lateral opposite side suture, design symmetrical suturing assembly,
Realize from centre to both sides and suture, save the suture time of nearly half, drastically increase operating efficiency.
3rd：The left and right sides sets two groups of suture pawls respectively, makes suture more firm, ensure that carcass ply suture steel
Uniformity between silk, enhances tire intensity.Power need not be additionally provided at work, and the pressure for only relying on cylinder presses it
In carcass ply suture, when motor driven suture pawl moves to both sides, the suture pawl will be rotationally advancing automatically, pass through tooth
Wheel occlusion sutures to carcass ply.
4th：Intermeshing suture pawl structure, reasonable in design, structural reduction, sewing effect are good.In production and application,
The device drastically increases the time required for carcass fitting, reduces labor strength and working time.
5th：Cylinder is provided with below feeding rack for building tyre, cylinder controls the extension of feeding rack for building tyre, passes through the control of cylinder
System, automation fitting is realized, improves Anawgy accuracy and production efficiency, saves manpower；Front end feed frame bottom is provided with servo
Electric cylinders, servo electric cylinders control the lifting of front end feed frame, and driveability is good, simple for structure, and high-efficiency environment friendly is practical；
Servo electric cylinders use Close loop servo control, and electric cylinders are provided with pressure sensor, and control accuracy reaches 0.01mm；Precision control pushes away
Power, increase pressure sensor, control accuracy is easy to be connected with PLC dispatch control systems up to 1%, realizes high-accuracy motion
Control, sensor coordinate with electric cylinders, effectively control the lifting of front end feed frame, improve operating efficiency；Front end feed frame is provided with
Automatic centering device, template both sides are arranged with baffle plate and directive wheel, and baffle plate and directive wheel can be to using to movement, the device
In mechanically fixed, not only realize in determining automatically, and simple and light, the design of the automatic centering device, solve well
It is manually the defects of fixed to have determined, and drastically increases the automaticity of feeding rack for building tyre, improves fixed middle effect；Belt supplies
Bin in operation, achieves the effect of highly significant.When belt is bonded with belt drum, how the size no matter roused becomes
Change, the two is in tangent position all the time, it is ensured that the two good fit, and then improve the quality and precision of tire building.
6th：Clot tyre surface automatic conveying device overcome prior art using manually by tyre surface carry and delivery to be fed
On frame, labor intensity is very big, low production efficiency, the yield of tire and low-quality problem, in the guide rail of cradle mobile device
Slide on mounting and fixing support, centralising device and swing span are installed on fixed mount, realize upper tyre surface automatically, fixed mount moves
Uniform force during dynamic, operates steadily, in place accurately, effectively increases production efficiency and the quality and yield of tire, right
Double ended piston bar cylinder drive link in middle device drives the tyre surface that the nip rolls clamping conveying at both ends comes, and is applicable to not
With the tyre surface of width, and the double ended piston bar cylinder with lock on fixed mount is by driving swing span to pass through piston rod to lower swing
Extension elongation controls swing angle, cylinder locking during position needed for arrival, is applicable to the different auxiliary drum of diameter；And tyre surface
Producing, in moving process, uniform force, will not deform, ensure that tyre surface quality；Auto-controll operation, efficiency high, tyre surface matter
Amount is stable, and all executive components use pneumatic element, and suitable for back and forth making from double action, action quick and stable is reliable.
Brief description of the drawings
Fig. 1 is all steel once-through method automatic forming machine overlooking the structure diagram of the present invention；
Fig. 2 is all steel once-through method automatic forming owner's feed frame structural representation of the present invention；
Fig. 3 is all steel once-through method automatic forming machine cord stitching devices structural representation of the present invention；
Fig. 4 is all steel once-through method automatic forming machine sewing-end structural representation of the present invention；
Fig. 5 is all steel once-through method automatic forming machine tyre surface feed frame structural representation of the present invention；
Fig. 6 is all steel once-through method automatic forming machine feeding rack for building tyre structural representation of the present invention.
【Critical piece symbol description】
In Fig. 1：10：Subsidiary engine includes bulk supply frame；、11：Feeding rack for building tyre；12：Tyre surface feed frame；13：Carcass drum；
14：Belt rouses；15：Assembly drum；
In Fig. 2, Fig. 3, Fig. 4：100：Cord stitching devices；1：Main support；201：Axial guidance；202：Vertical guide rail；3：
Sewing-end；301：Suture pawl；302：Rotating shaft；303：Bearing；4：Cylinder；5：Motor；6：Power transmission shaft；7：Mobile support；8：Leading screw；
9：Sliding block；
In Fig. 5：201：Guider afterwards；202：Conveying device afterwards；203：Cutting device；204：Frame；205：Preceding conveying
Device；206：Pedal；
In Fig. 6：401：Servo electric cylinders；402：Front end feed frame.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is to a kind of further details of explanation of cord stitching devices of the invention.
Reference picture 1,
All steel once-through method automatic forming machine, including main and auxiliaries, main frame include the front end of carcass drum front end feed frame 13
Feed frame, belt drum front end feed frame 14 front end feed frame, the front end feed frame of assembly drum front end feed frame 15, the belt
Drum is arranged between carcass drum and assembly drum；The front end feed frame of carcass drum front end feed frame 13, belt drum front end feed
The front end feed frame of frame 14, the front end feed frame of assembly drum front end feed frame 15 are centrally disposed point-blank, using the straight line as
Center line, which is set, transmits ring, and carcass is realized by the transmission ring and moved back and forth；Subsidiary engine includes bulk supply frame front end feed frame 10
Front end feed frame, the front end feed frame of feeding rack for building tyre front end feed frame 11, the front end of tyre surface feed frame front end feed frame 12 feed
Frame, it is respectively connecting to the front end feed frame of carcass drum front end feed frame 13, belt drum front end feed frame 14 front end feed frame, shaping
Drum front end feed frame 15 front end feed frame, before the front end feed frame of feeding rack for building tyre front end feed frame 11, tyre surface feed frame
The end front end of feed frame 12 feed is placed on the same side of the belt drum front end feed frame of front end feed frame 14.
Reference picture 2, Fig. 3, Fig. 4, cord stitching devices, including main support 1 and the bilateral suture group being installed on main support 1
Part, the bilateral suturing assembly are symmetrical arranged centered on main support midpoint, and each latasuture seaming element includes sewing-end 3, described
Sewing-end is connected by axial drive means, suture vertical driving device with main support 1；Axial drive means include mobile support
7 and the motor 5 that be connected with mobile support, the synchronous pulley that the output shaft adapter sleeve of motor 5 is located on timing belt 501, timing belt
501 connections are arranged on the synchronous pulley on the screw rod 502 being transversely mounted along main support 1.The sewing-end passes through mobile support 7
It is sheathed on the axial guidance 201 of main support 1.The vertical driving is put including cylinder 4, and cylinder 4 is connected with mobile support, mobile
The vertical guide rail 202 that support 7 is also set up on longitudinal direction connects, and sewing-end 3 realizes that vertical direction is transported under the drive of cylinder 4
It is dynamic, sewing-end 3 is engaged or is separated with carcass ply.The sewing-end 3 is connected with sliding block 9, and the sliding block 9 is sheathed on ball wire
On thick stick 8.The sewing-end includes two groups of suture pawls 301, and a pair of intermeshing suture pawls 301, the suture are included in every group
Pawl outer ring sets pitch wheel；Bilateral suturing assembly is driven from center to both sides from axial drive means and moved, and is passed through
Ball-screw 8 drives the rotation engagement of suture pawl 301 to realize the suture of cord.
After carcass ply completes fitting in carcass drum, right cylinder 4 drives right seam conjunction pawl 301 to be protracted along guide rail, will stitch
Close pawl 301 and be pressed in carcass ply interface.Then motor 5 drives the suture pawl of left and right two to be led by middle position edge by leading screw 8
Rail moves to the right.After moving a certain distance, left hand cylinder 4 drives the suture extension of pawl 301 in left side to be pressed in carcass ply interface,
Then under the drive of motor, left side suture pawl moves to the left along guide rail 2.After the suture of carcass ply to be done, two gas
Cylinder is shunk, and whole suture action is completed.Whole suture action in, the left and right sides acts respectively, complete independently, avoid due to
Existing space causes occur non-sutured portion among carcass ply between left and right suture pawl.
Compared with traditional pneumatic stitching devices, this cord stitching devices devises suture pawl more reasonable structure, special to use
In the automatic sewing for realizing carcass ply.The suture pawl outer ring sets pitch wheel, need not additionally carry at work
For power, it is pressed in carcass ply suture by the pressure for only relying on cylinder, should when motor driven suture pawl moves to both sides
Suture pawl will be rotationally advancing automatically, and carcass ply is sutured by engaged gears.
Reference picture 5, tyre surface feed frame include tyre surface apparatus for displaying, conveying device and feeding device, and conveying device includes machine
Frame 204, rear guider 201, rear conveying device 202, cutting device 203 and preceding conveying device 205 are sequentially provided with frame, cut out
Disconnected device includes knife rest and cutting cutter, and knife rest is fixed with frame, and cutting cutter is fixed with knife rest, and cutting device carries out fixed length to tyre surface
Severing.
Cutting device is arranged to ultrasonic cutter, and conveying device also includes servomotor and conveyer belt, Serve Motor Control
The operation and stopping of conveyer belt, conveying device are additionally provided with the alternating current generator with decelerator and the timing belt coordinated with cutting device,
Alternating current generator drives timing belt, and timing belt drives ultrasonic cutter work, and tyre surface apparatus for displaying includes tread trolley and track, tire
Face dolly is provided with power set, can be moved freely in track, and rear guider includes good fortune to take turns and directive wheel, good fortune are logical to take turns
Cross bearing pin to fix with frame, directive wheel is fixed by the axis of guide and frame, and every tread trolley is provided with an I-beam wheel, is provided with
One tread trolley.
The course of work is：
Special track design, loads a tread trolley, with dynamic, reduce labor intensity, improves work effect
Rate, an I-beam wheel is loaded in every tread trolley, unwinding equipment is mounted with, the tyre surface that preceding working procedure is sent can be received, and
Tyre surface is led out and reclaims lining cloth automatically, the lining cloth receiving unit directly driven with motor reducer is housed on unwinding equipment, it is real
The automatic recovery of existing lining cloth, rear guider using good fortune to take turns, the design such as directive wheel and the axis of guide, the material after leading out is existed
It is transported to before rear conveying device in being led, ensures the uniformity of tyre surface center and center conveyor, rear conveying device can conveys
The tyre surface led out is until servo fixed length, then will be transported to preceding conveying by the tyre surface after certain length severing.Conveying is using synchronous
Conveyer belt, behind tyre surface severing area, driven by the servomotor with decelerator, be served only for the conveying before severing；Complete
Into before fixed length, front and rear conveyer belt is conveyed simultaneously, and the good material of cut-to-length is transported to the defeated confession of tyre surface by preceding conveying device
On bin.Conveying use synchrome conveying belt, by the servomotor driving with decelerator, for the conveying after severing, so as to by thing
Material is transported on the defeated feed frame of tyre surface, and the semi-finished product material of tyre surface is delivered to fitting by the defeated feed frame of tyre surface by the defeated feed frame of tyre surface
On drum, and the automatic attaching of tyre surface can be realized, after the semi-finished product material of tyre surface is transported on the defeated feed frame of tyre surface by preceding conveying device,
First, drive roller to carry out tyre surface in determining by a double-rod cylinder, then, driven by Rodless cylinder, be moved to fitting
At drum；Secondly, by motor driven pinch roller by tyre surface to conveying on laminating drum, again, pass through a cylinder and drive the defeated confession of tyre surface
Feed section is swung before bin；Finally realize the automatic attaching of tyre surface.
Reference picture 6, feeding rack for building tyre include belt dolly, unwinding equipment, conveying device and front end feed frame 402,
Cylinder is provided with below feeding rack for building tyre, cylinder controls the extension of feeding rack for building tyre 402, and the front end feed frame bottom is provided with
Servo electric cylinders 401, servo electric cylinders 401 control the lifting of front end feed frame 402；The servo electric cylinders use Close loop servo control,
Electric cylinders are provided with pressure sensor.The servo electric cylinders use Close loop servo control, and electric cylinders are provided with pressure sensor.Front end supplies
Bin is provided with automatic centering device, and template both sides are arranged with baffle plate and directive wheel, baffle plate and directive wheel can to movement,
Baffle plate and directive wheel are driven by cylinder.
When forming machine normal work, the drive roll for driving belt conveying device by servomotor operates, by belt
Material is fed forward to front end feed frame, and in then determining by the centering device on the feed frame of front end, belt center is directed at into band
Beam layer drum center line completes fitting.In this process, because the belt material on belt dolly is covered with one layer of lining cloth, supplying
Need to separate lining cloth and belt material during material, thus devise unwinding equipment of band bundled layer.The device possesses independent
Serve Motor Control, leading out for belt and lining cloth can be automatically performed according to operating mode.
In addition, all steel once-through method automatic forming machine of the present invention employs innovative design in many places.In critical positions control
In system, using encoder, the reliable detection of moving component positional information after long-term work is ensured, and reduce because back to zero pair is set
The influence of standby operation.Using advanced deviation correcting technology, make semifinished part automatic centering in conveying, fitting, meet shaping work
The particular/special requirement of skill.Using advanced cutting device, to ensure that pre-composite material section is smooth, avoid producing semi-cure state micelle.
In each feed frame, using modularized design, charging carriage, drive device, carriage, cutting mechanism, fitting template etc. are led out
Respective standalone module is formed, is configured by changing, is adapted to the different configuration requirements of different user different process.In shaping work
During skill is set, controlled using industrial computer, possess the work(such as parameter setting, program editing, status display, fault cues, extended networking
Can, it is convenient to set.In pneumatic system, center capsule, rolling wheel adoption rate valve control, can programmed pressure, simply may be used
Lean on.In overall design, using substantial amounts of line slideway, round guide, ball-screw, helical gear reducer, optical fiber photo-electric control
Device, diffuse electric switch, the adapter kit such as ultrasound examination switch, simplifies structure, reduces cost, improves performance.Bulk supply
Frame, feeding rack for building tyre design are more reasonable, ensure feeding speed；
In addition, all steel once-through method automatic forming machine uses human oriented design, a series of safety protection module is devised.
Moving parts sets gras generally recognized as safe to switch, and sprays mobile warning paint, transmits ring and the movement of buckle ring ring sets warning lamp.Tyre surface, pad glue
Feed frame has the mechanism of direct danger to set sudden-stop function in safety switch and operation to personnel, ensures the safety of operating personnel.
The significant points of equipment are respectively provided with scram button.When there is safety problem or jerk in equipment, complete machine wholly off action automatically, row
After a faulty and confirmation, equipment could normal operating.Equipment fault automatic diagnostic function, automatic prompting maintenance side are set
Method, attendant is set rapidly, accurately to fix a breakdown.
The all steel once-through method automatic forming machine of the present invention has production efficiency high, overall output per manshift more than 170, reaches state
Interior top standard, the international rank of advanced units；Automaticity is high, only needs an operative employee to work in carcass drum and belt drum, into
Full-automatic molding can be achieved at type drum；High quality.
The machine adds carcass automatic suturing mechanism, and sewing machine manual suture carcass is used by protoplast's work, is changed to full-automatic
Carcass is sutured, molding time is effectively reduced, alleviates labor intensity, improve bond stitch quality.Meanwhile have benefited from this and set
It is standby that there is the compound automatic joint in inner liner sidewall, inner liner, sidewall joint are realized by the pressing of protoplast's work, are improved to automatic joint,
By program whole-process control stamping angle and pressure force, joint quality is improved, while reduce labour and molding time.In addition this sets
It is standby can also match the secondary harmomegathus of carcass drum, tyre surface automation feed, carcass cut-to-length and composite correcting, multigroup combined roller,
It is fed and unloads the devices such as tire stereo warehouse.
These innovative designs substantially increase the automatization level of equipment, reduce labour, reduce manufacturing cost, improve life
Efficiency is produced, improves yield, substantially increases the quality of product.
It is described above, only it is the better embodiment to the present invention, is not the limit that other forms are done to the present invention
System, any person skilled in the art are changed or are modified as equivalent variations possibly also with the technology contents of the disclosure above
Equivalent embodiment.But it is every without departing from the present invention program content, the technical spirit according to the present invention is to above example institute
Any simple modification, equivalent variations and the remodeling made, still falls within protection scope of the present invention.
Claims (9)
1. all steel once-through method automatic forming machine, including main and auxiliaries, it is characterised in that：Main frame includes carcass drum (13), band
Beam layer drum (14), assembly drum (15), the belt drum are arranged between carcass drum and assembly drum；The carcass drum (13), band
Beam layer drum (14), assembly drum (15) are centrally disposed point-blank, and line, which is set, centered on the straight line transmits ring, and carcass leads to
The transmission ring realization is crossed to move back and forth；Subsidiary engine includes bulk supply frame (10), feeding rack for building tyre (11), tyre surface feed frame
(12) carcass drum (13), belt drum (14), assembly drum (15), are respectively connecting to, the feeding rack for building tyre (11), tyre surface supply
Bin (12) is placed in the same side of belt drum (14)；The bulk supply frame sets cord stitching devices, the cord suture dress
Put including main support (1) and the bilateral suturing assembly being installed on main support (1), the bilateral suturing assembly is with main support midpoint
Centered on be symmetrical arranged, each latasuture seaming element includes sewing-end (3), and the sewing-end passes through axial drive means, vertical drive
Dynamic device is connected with main support (1)；The sewing-end includes two groups of suture pawls (301), intermeshing comprising a pair in every group
Pawl (301) is sutured, the suture pawl outer ring sets pitch wheel；Bilateral suturing assembly by axial drive means drive by
Center is moved to both sides, drives the rotation engagement of suture pawl (301) to realize the suture of cord by leading screw (8).
2. all steel once-through method automatic forming machine according to claim 1, it is characterised in that：Axial drive means include moving
Dynamic support (7) and the motor (5) being connected with mobile support, the sewing-end are sheathed on main support (1) by mobile support (7)
On axial guidance (201).
3. all steel once-through method automatic forming machine according to claim 1, it is characterised in that：The vertical driving put including
Cylinder (4), cylinder (4) are connected with mobile support, and mobile support (7) also sets up vertical guide rail (202) connection on longitudinal direction,
Sewing-end (3) realizes movement in vertical direction under the drive of cylinder (4), sewing-end (3) is bonded or is separated with carcass ply.
4. all steel once-through method automatic forming machine according to claim 1, it is characterised in that：The tyre surface feed frame includes
Tyre surface apparatus for displaying, conveying device and feeding device, conveying device include frame 204, rear guider are sequentially provided with frame
201st, rear conveying device 202, cutting device 203 and preceding conveying device 205, cutting device include knife rest and cutting cutter, knife rest with
Frame is fixed, and cutting cutter is fixed with knife rest, and cutting device carries out cut-to-length to tyre surface.
5. all steel once-through method automatic forming machine according to claim 4, it is characterised in that：The tyre surface apparatus for displaying bag
Tread trolley and track are included, tread trolley is provided with power set, can moved freely in track.
6. all steel once-through method automatic forming machine according to claim 1, it is characterised in that：Feeding rack for building tyre includes band
Beam layer dolly, unwinding equipment, conveying device and front end feed frame (402), feeding rack for building tyre lower section are provided with cylinder, cylinder control
The extension of front end feed frame (402), front end feed frame (402) bottom are provided with servo electric cylinders (401), servo electric cylinders (401)
Control the lifting of front end feed frame (402)；The servo electric cylinders use Close loop servo control, and electric cylinders are provided with pressure sensor.
7. all steel once-through method automatic forming machine according to claim 6, it is characterised in that：On front end feed frame (402)
Provided with automatic centering device, template both sides are arranged with baffle plate and directive wheel, and baffle plate and directive wheel can be to movements.
8. all steel once-through method automatic forming machine according to claim 7, it is characterised in that：Baffle plate and directive wheel pass through gas
Cylinder drives.
9. all steel once-through method automatic forming machine according to claim 1, it is characterised in that：The bulk supply frame (10),
In feeding rack for building tyre (11), tyre surface feed frame (12), using modular configuration design, standard is carried out to each feed block
Change design, configured by changing, be adapted to the different configuration requirements of different user different process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510185402.8A CN105751550B (en) | 2015-04-17 | 2015-04-17 | All steel once-through method automatic forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510185402.8A CN105751550B (en) | 2015-04-17 | 2015-04-17 | All steel once-through method automatic forming machine |
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| Publication Number | Publication Date |
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| CN105751550A CN105751550A (en) | 2016-07-13 |
| CN105751550B true CN105751550B (en) | 2018-03-30 |
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| CN201510185402.8A Active CN105751550B (en) | 2015-04-17 | 2015-04-17 | All steel once-through method automatic forming machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108340606A (en) * | 2018-01-29 | 2018-07-31 | 中策橡胶集团有限公司 | A kind of tire production system |
| CN109263104A (en) * | 2018-10-09 | 2019-01-25 | 北京北人增材制造技术有限公司 | All-steel radial tyre tyre surface sub-assembly zero-degree belt laminating apparatus |
| CN109532073B (en) * | 2018-10-16 | 2023-10-27 | 江苏洪海机械有限公司 | Separate feeding device for belt layers |
| CN110406142B (en) * | 2019-08-07 | 2024-05-28 | 天津赛象科技股份有限公司 | Forming device and tire forming method |
| CN110901119A (en) * | 2019-11-26 | 2020-03-24 | 软控股份有限公司 | One-step forming machine for all-steel three-drum engineering tire |
| CN114670478A (en) * | 2022-05-30 | 2022-06-28 | 天津赛象科技股份有限公司 | Opposite-jacking type forming device and forming method |
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| US6685867B2 (en) * | 2001-09-05 | 2004-02-03 | The Goodyear Tire & Rubber Company | Method and apparatus for lugged strip removal |
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| CN203077629U (en) * | 2012-09-28 | 2013-07-24 | 天津赛象科技股份有限公司 | High-efficiency three-drum forming machine |
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