CN103946015B - Manufacture device for cotton tyre cord layer material - Google Patents
Manufacture device for cotton tyre cord layer material Download PDFInfo
- Publication number
- CN103946015B CN103946015B CN201280057215.6A CN201280057215A CN103946015B CN 103946015 B CN103946015 B CN 103946015B CN 201280057215 A CN201280057215 A CN 201280057215A CN 103946015 B CN103946015 B CN 103946015B
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- China
- Prior art keywords
- cutting member
- holding
- tyre cord
- edge
- flange edge
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
- B29D30/42—Endless textile bands without bead-rings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
- B29D30/42—Endless textile bands without bead-rings
- B29D2030/421—General aspects of the joining methods and devices for creating the bands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
- B29D30/44—Stretching or treating the layers before application on the drum
- B29D2030/4406—Adjusting the positions of the layers
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
Abstract
A kind of device for manufacturing effectively and accurately cotton tyre cord layer material is equipped with the first clamping moving device, this first clamping moving device is provided with the first clamping device on the end of the first mechanical arm, and the first clamping device is clamped in the first connection edge of the cutting member at placement location；And second clamping moving device, the second clamping moving device is provided with the second clamping device, second clamping device clamping the second connection edge on the end of the second mechanical arm.First clamping device includes clamping device in side, the end of the side at the first connection edge of this gripping apparatus grips cutting member, first clamping device includes clamping device at opposite side, the end of the opposite side of this gripping apparatus grips cutting member, and the first clamping device is provided with extending apparatus, extending apparatus draws clamping device away from each other so that being trailed by the cutting member of gripping apparatus grips.
Description
Technical field
The present invention relates to the manufacture equipment for cotton tyre cord layer material, binding site on such as conveyer for this equipment
Place sequentially cutting member is bonded to each other, so that it is guaranteed that high accuracy and efficiently produce can be used for casingply, belt or
Cotton tyre cord layer material in person's analog.
Background technology
Conceptually illustrate as in Figure 11, for the tire texture material for example using in casingply and belt
Material 10 is formed by long ribbon shape body 12.In shoestring 12, the tyre cord 11 being directed at abreast is covered with half finished rubber.By phase
With predetermined angle, θ, shoestring 12 is sequentially cut for the longitudinal direction of tyre cord 11 and forms parallelogram cutting member 13.
When cotton tyre cord layer material 10 is for casingply, angle, θ is typically about 90 degree, and when cotton tyre cord layer material 10 is band
During bundle layer, angle, θ is generally at 10 degree to 40 degree.Parallel with the longitudinal direction of the tyre cord 11 of cutting member 13, opposed
One jointing edge portion E1 and the second jointing edge portion E2 for example in the way of as shown in Figure 12 (A) to Figure 12 (C) in arbitrary
Mode is bonded to each other.Therefore, cotton tyre cord layer material 10 is produced by multiple cutting members 13.
As shown in Figure 13 (A) and Figure 13 (B), patent document 1 and 2 below respectively describes for by by cutting member
13 are bonded to each other forms the equipment of cotton tyre cord layer material 10.These equipment include conveyer (a), cutter sweep (b), move
Send device (c) and conveyer (d).
Conveyer (a) transports shoestring 12 along the longitudinal direction of tyre cord.Cutter sweep (b) is from the banding transported
Transported shoestring 12 is sequentially cut relative to the longitudinal direction of tyre cord in the front of body 12 with angle, θ, thus obtains
Parallelogram cutting member 13.The cutting member 13 thus being cut is transported to " loaded " position P1 respectively by conveyer (a).Transfer
The binding site P2 that device (c) is transferred to the cutting member 13 being placed at " loaded " position P1 on conveyer (d), thus at knot
Close the first jointing edge portion E1 of cutting member 13 to be bound at the P2 of position and be previously placed in the of another cutting member 13m herein
Two jointing edge portion E2.Edge part E2 is the edge of the upstream along carriage direction A of the cutting member 13 being positioned on conveyer (d).
The angle [alpha] that conveyer (d) is arranged to become to be equal to angle, θ with the longitudinal direction relative to tyre cord in plan view tilts.
In addition, conveyer (d) is according to the intermittently moving interval W of the width along cut direction of cutting member 13, thus at binding site
Sequentially cutting member 13 is bonded to each other at P2.
Transfer device (c) is belt conveyer, its freely raising and lowering, and towards the band lower surface of cutting member 13
It is used as to attract surface (cs).The cutting member 13 of receiving is promoted and moves cutting member 13 in " loaded " position P1 by transfer device (c)
Deliver to above binding site P2.Afterwards, transfer device (c) declines thus fits to the first jointing edge portion E1 of cutting member 13
On the second jointing edge portion E2 of the cutting member 13m being placed on conveyer (d).Transfer device (c) repeats aforesaid operations.
Transfer device (c) attracts cutting member 13 by magnetic force.Therefore, when tyre cord is the such as organic fibre of non magnetic body
It during dimension cord, or when cutting member 13 has larger area and bigger quality, is difficult to be efficiently used transfer device (c).Separately
Outward, when the angle, θ of cutting member 13 changes, need to change arrangement angles α of conveyer (d), therefore cause poor versatility.
Correlation technique document
Patent document
Patent document 1: Japanese Unexamined Patent Application publication No.2004-17499；And
Patent document 2: Japanese Unexamined Patent Application publication No.2004-18187.
Content of the invention
The problem that the present invention need to solve
The present invention already allows for the problems referred to above, and has following purpose: provide the system for cotton tyre cord layer material
Manufacturing apparatus, this equipment guarantee for for example in casingply and belt use cotton tyre cord layer material high accuracy and
High efficiency production.
The present invention provides a kind of manufacture equipment for cotton tyre cord layer material, and this equipment is configured to will be located in " loaded " position
Cutting member move to binding site and this cutting member is sequentially bound to another of previous arrangement at binding site cuts
Cutter member thus form longer cotton tyre cord layer material, wherein, cutting member has parallelogram shape, its by along and tire
The direction cutting shoestring that the longitudinal direction of cord intersects obtains, and shoestring includes the multiple parallel tyre cord being covered with rubber
The body of alignment, wherein, cutting member includes the first connection edge and the second connection edge, and the first connection edge and second couples
Each one is all parallel with the longitudinal direction of tyre cord at edge, and wherein, casing ply material will be by including the first of cutting member
The second commissural flange edge at the first commissural flange edge coupling edge and the second connection edge including another cutting member is sequentially tied
Closing and being formed, this equipment includes: the first holding mobile device, and the first holding mobile device includes that the first mechanical arm and first keeps
Instrument, the first holding instrument be arranged in the first mechanical arm end and keep stowage position cutting member first connection
Edge part；And the second holding mobile device, the second holding mobile device includes the second mechanical arm and the second holding instrument, second
Holding instrument is arranged in the end of the second mechanical arm and keeps the second commissural flange edge of cutting member of stowage position,
At least the first holding instrument includes: main holding means, main holding means for keep the first commissural flange edge
The end of side along the longitudinal direction of tyre cord；Secondary holding means, secondary holding means is for keeping the first commissural flange edge
The end of the opposite side at the longitudinal direction along tyre cord；And extending apparatus, extending apparatus is used for allowing main holding to fill
Put and secondary holding means be close to each other along the longitudinal direction of tyre cord and separately, extending apparatus will separately keep first
Edge fit edge is stretched to the both sides of the longitudinal direction along tyre cord.
Each in main holding means and secondary holding means can include that hoisting tool and end keep instrument, promotes work
Tool be configured to rise and decline and risen by it make the first commissural flange edge at the longitudinal direction along tyre cord
The end of side or opposite side is risen, and end keeps instrument to be configured to keep end to be hoisted.
Hoisting tool can include being configured to absorption end and the vacuum pad making end promote.
First holding instrument can include pressure roller, and pressure roller is configured to will be moved to the first connection of the cutting member of binding site
Edge part is pressed against the second commissural flange edge of another cutting member.
Second holding instrument can include aspirating holding instrument, and suction holding instrument is configured to absorption and keeps second
Edge fit edge.
Suction holding instrument can include the multiple vacuum pads arranged along the second connection edge.
The effect of the present invention
The manufacture equipment of the present invention includes the first holding mobile device and the second holding mobile device, and first keeps mobile dress
Putting and including the first mechanical arm and the first holding instrument, the first holding instrument is arranged in end and the holding position of the first mechanical arm
In the first commissural flange edge of the cutting member of " loaded " position, the second holding mobile device includes the second mechanical arm and the second holding work
Tool, the second holding instrument be arranged in the second mechanical arm end and remain in " loaded " position cutting member second connection
Edge part.Therefore, even if when the tyre cord of cutting member is organic fiber cord, still ensure that by cutting member from " loaded " position certainly
By being transferred to binding site, keep the edge part (the first commissural flange edge and the second commissural flange edge) of cutting member both sides simultaneously.
In addition, single holding instrument is respectively arranged on the robotic arm, thereby, it is ensured that in the arrangement angles not changing configuration, such as conveyer
In the case of move cutting member to binding site.
First holding instrument includes extending apparatus.Extending apparatus allows main holding means and secondary holding means along tyre cord
Longitudinal direction close to each other and separately.Extending apparatus also will separate the first commissural flange edge keeping to along tyre cord
The both sides of longitudinal direction are stretched.Therefore, by the first commissural flange edge that will be kept to the longitudinal direction along tyre cord
Two opposite sides stretches, and is prevented from during the transport of cutting member producing fold and deformation.Which ensure that suppression will cut
Not registrating when the first commissural flange edge of part is bound to the second commissural flange edge of another cutting member, thus manufactures accurately
Cotton tyre cord layer material.
Brief description
Fig. 1 is the embodiment conceptually illustrating the manufacture equipment for cotton tyre cord layer material according to the present invention
Plane.
Fig. 2 (A) and Fig. 2 (B) respectively conceptually illustrates the connection of the cutting member being positioned at stowage position for detection
The side view of the detection device of the position of edge fit edge and plane.
Fig. 3 is the partial plan layout of cutting member, describes for the position by detecting device identification commissural flange edge
Method.
Fig. 4 is the stereogram showing the first holding mobile device.
Fig. 5 is the front view showing the first holding mobile device.
Fig. 6 (A) and Fig. 6 (B) respectively describes the office of the operation of the end of holding means holding the first commissural flange edge
Portion's enlarged drawing.
Fig. 7 (A) and Fig. 7 (B) respectively describes its of the operation of the end of holding means holding the first commissural flange edge
His partial enlarged drawing.
Fig. 8 is the stereogram showing the second holding mobile device.
Fig. 9 is the front view showing the second holding mobile device.
Figure 10 is the conceptual view of the operation showing pressure roller.
Figure 11 is the conceptual view showing the method for manufacturing cotton tyre cord layer material.
Figure 12 (A) to Figure 12 (C) respectively describes the amplification sectional view for the method being bonded to each other cutting member.
Figure 13 (A) is the conceptual view showing conventional tire casing ply material production equipment；And
Figure 13 (B) is by showing the stereogram of the transfer device being used by conventional tire casing ply material production equipment.
Detailed description of the invention
Embodiments of the present invention more particularly described below with reference to the accompanying drawings.As shown in fig. 1, present embodiment be used for take turns
The manufacture equipment (hereinafter sometimes called " casing ply material production equipment ") 1 of tire casing ply material makes cutting member 13 cut
It is mobile to conveyer that cutter member 13 is placed in " loaded " position P1 by the conveyer 16 of such as belt conveyer etc
Binding site P2 on 17, and subsequently cutting member 13 is bound to another cutting member being previously placed at binding site P2
13m thus form longer cotton tyre cord layer material 10.
As shown in Figure 11, cutting member 13 has parallelogram shape, and this parallelogram shape is by relative to wheel
The cord longitudinal direction of tire cord 11 sequentially cuts longer shoestring 12 and obtains with angle, θ, in shoestring 12, multiple parallel
The body of alignment of tyre cord 11 be covered with rubber.
Each cutting member 13 has four limits, and includes a pair first parallel with the longitudinal direction of tyre cord 11
Edge fit edge (e1) and the second connection edge (e2).Cutting member 13 include the first connection edge (e1) and second connection edge (e2)
End be referred to as the first commissural flange edge E1 and the second commissural flange edge E2 respectively.At binding site P2, cutting member 13
The second commissural flange edge E2 of the first commissural flange edge E1 and another cutting member 13m is sequentially bonded to each other thus produces tire curtain
Cloth layer material 10.
As shown in Figure 12 (B), in the cutting member 13 of present embodiment, the first commissural flange edge E1 and the second commissural flange
The end face Es of edge E2 is limited by inclined-plane respectively, and these inclined-planes (end face) overlaps each other and be combined together.Alternatively,
As shown in Figure 12 (C), the end face Es of cutting member 13 can be limited by step face respectively, and these step faces (end face)
Can overlap each other and be combined together.Additionally alternatively, as shown in Figure 12 (A), the first commissural flange edge E1 and second
Commissural flange edge E2 overlaps each other and is combined together.
Four limits of cutting member 13 also include first side edge (fa) and the second side edge (fb) of a pair cutting.Cutting member
The end including first side edge (fa) of 13 and the end including second side edge (fb) of cutting member 13 are referred to as respectively
One lateral edge portion Fa and edge, second side Fb.
Casing ply material production equipment 1 includes the first holding mobile device 4 and the second holding mobile device 7.
First holding mobile device 4 includes the first mechanical arm 2 and the first holding instrument 3, and the first holding instrument 3 is arranged in the
The end of one mechanical arm 2 and the first commissural flange edge E1 remaining disposed at cutting member 13 at " loaded " position P1.Second
Keeping mobile device 7 to include the second mechanical arm 5 and the second holding instrument 6, the second holding instrument 6 is arranged in the second mechanical arm 5
End and the second commissural flange edge E2 keeping cutting member 13 at " loaded " position P1.
As shown in Fig. 2 (A) and Fig. 2 (B), the casing ply material production equipment 1 of present embodiment also includes detecting device
9, detection device 9 is for detecting the first commissural flange edge E1 being placed in the cutting member 13 at " loaded " position P1 and the second commissural flange
The position of edge E2.
For example, detect device 9 and include filming apparatus 9A and position identification device 9B.
For example, filming apparatus 9A includes being arranged in the video camera 9A1 above " loaded " position P1.Video camera 9A1 is to being placed in
Cutting member 13 at " loaded " position P1 carries out shooting thus obtains the first commissural flange edge E1 and the figure of the second commissural flange edge E2
As data.For shooting the CCD(charge-coupled image sensor of rest image) video camera be used as video camera 9A1.The figure that shooting is obtained
As data input to computer 15.First commissural flange edge E1 and the second commissural flange edge E2 is entered by single camera 9A1 simultaneously
Row shooting, or shot respectively by two video camera 9A1.
For example, position identification device 9B includes the arithmetic unit for computer 15.Position identification device 9B is to input figure
As data carry out binary conversion treatment thus obtain the first commissural flange edge E1 and the outline line of the second commissural flange edge E2.Fig. 3 generation
Show the outline line near the first commissural flange edge E1 of cutting member 13 table.
Position identification device 9B limits the straight line the profile of first side edge (fa) from the silhouettes detection of cutting member 13
First side edge line part (fax), the second side edge line part of straight line limiting in the profile of second side edge (fb)
(fbx) the first connection edge line part (e1x) of the straight line and in the profile of restriction the first connection edge (e1).Location recognition
Device 9B identifies the extended line of first side edge line part (fax) and the friendship of the extended line of the first connection edge line part (e1x)
O'clock as the first summit Q1a of the first commissural flange edge E1.Position identification device 9B also identifies second side edge line part (fbx)
Extended line and the intersection point of extended line of the first connection edge line part (e1x) as second summit of the first commissural flange edge E1
Q1b。
Similar to the above, as shown in Fig. 2 (B), position identification device 9B is near the second commissural flange edge E2
The first summit Q2a of outline line identification the second commissural flange edge E2 and the second summit Q2b.Position identification device 9B also identifies previously
The first summit Q2a ' and the second summit Q2b ' of the second commissural flange edge E2 of the cutting member 13m being placed on conveyer 17.
As shown in Figure 3, even if when the corner portion at cutting member 13 occurs that curl shape deforms, detection device 9 also can
Accurately detect to work as and vertex position at ordinary times is stretched in curling.Therefore, device 9 is detected for by the first commissural flange edge E1 and the
Two commissural flange edge E2 are useful for being bonded precisely together.
It for the casing ply material production equipment 1 of present embodiment, is respectively used to the first holding mobile device 4 and second
The mechanical arm 2 and 5 keeping mobile device 7 is controlled based on the position being identified by detection device 9.This guarantees accurately to keep
It is placed in the first commissural flange edge E1 and the second commissural flange edge E2 of cutting member 13 at " loaded " position P1.This also assures that cutting
Part 13 accurately mobile make the first summit Q1a and the second summit Q1b of kept cutting member 13 respectively be placed in combination
The first summit Q2a ' of another cutting member 13m at the P2 of position is consistent with the second summit Q2b '.
As shown in Figures 4 and 5, the first holding mobile device 4 includes being arranged in the first of the end of the first mechanical arm 2
Holding instrument 3.
First holding instrument 3 includes main holding means the 20th, secondary holding means 21 and extending apparatus 22, main holding means
20 for being maintained at the end E1a of the side of the longitudinal direction along tyre cord 11 of the first commissural flange edge E1, and secondary holding fills
Put 21 for remaining along the end E1b of the opposite side of the longitudinal direction of tyre cord 11.Extending apparatus 22 allows main holding to fill
Put 20 and secondary holding means 21 closer to each other along the longitudinal direction of tyre cord 11 and be separated from each other.Extending apparatus 22 can be with that
This remotely draws main holding means 20 and secondary holding means 21, thus by the first commissural flange edge E1 of separately holding to along wheel
The both sides of the longitudinal direction of tire cord 11 are stretched.
First holding instrument 3 includes supporting matrix 24, and supporting matrix 24 is by for example between supporting matrix 24 and the first machinery
U-shaped attachment counterpart 23 between the end of arm 2 is fixed to the end of the first mechanical arm 2.Supporting matrix 24 has and first
The horizontal elongated shape that edge fit edge (e1) extends in parallel.A pair movable stand 25 and 25 is arranged in the edge of supporting matrix 24 longitudinally
The both sides of direction K are it is thus possible to the short distance of relative movement.
For example, support matrix 24 include the straight line supporting part 26 of the guide groove shape that K extends along the longitudinal direction and carry with straight line
The rotatable ball-screw 28 that portion 26 extends parallel to.Ball-screw 28 includes the horse being attached to be fixed on attachment counterpart 23
The middle part reaching M, the left leading screw portion of side being arranged in middle part and the right leading screw portion of opposite side being arranged in middle part.
For example, each movable stand 25 includes the square cylindrical body being slidably inserted into supporting matrix 24 from outside.Mobile
Frame 25 includes that upper plate 24U, upper plate 24U are positioned above supporting matrix 24, and the sliding part guiding to straight line supporting part 26 is arranged
On the lower surface of upper plate 24U.Screw to the nut portions 29 of ball-screw 28 and be arranged on the top of upper plate 24U.Therefore, each
Movable stand 25 can be moved by the rotation of motor M thus K is close to each other along the longitudinal direction and is separated from each other.With regard to this enforcement
For mode, extended member 22 is made up of motor M, straight line supporting part the 26th, ball-screw 28 and movable stand 25.
Main holding means 20 is fixed to a movable stand 25, and secondary holding means 21 is fixed to another movable stand 25.Main
Holding means 20 and secondary holding means 21 have roughly the same configuration.Therefore, main holding means 20 is hereinafter described typically.
As in Fig. 6 (A) with shown in up-sizing, holding means 20 includes the arrangement being fixed to the lower end of movable stand 25
Plate the 30th, be firmly-fixed to setter plate 30 hoisting tool 31 and be firmly-fixed to setter plate 30 end keep instrument
32。
Setter plate 30 has the plate shape that K extends along the longitudinal direction.For present embodiment, setter plate 30 is in front view
Having step shape, it includes the base portion 30a being fixed to movable stand 25 and prolongs from base portion 30a towards the end of supporting matrix 24
The secondary portion 30b stretching.
Hoisting tool 31 is firmly-fixed to base portion 30a.Hoisting tool 31 include the first cylinder body the 34th, be attached counterpart 35 with
And vacuum pad 33, the first cylinder body 34 has the bar 34a downwardly extending, and attachment counterpart 35 is firmly-fixed to bar 34a, vacuum pad
33 include suction section 33a being downwardly oriented and are firmly-fixed to be attached counterpart 35.Vacuum pad 33 can adsorb cutting member
End E1a or E1b of the first commissural flange edge E1 of 13.Vacuum pad 33 can also carry when the bar 34a of the first cylinder body 34 shrinks
Rise end E1a or E1b of the first commissural flange edge E1 of cutting member 13.
End keeps instrument 32 to be fixed to the secondary portion 30b of setter plate 30.End keeps instrument 32 to include the second cylinder body 36 He
Transverse shifting frame 37, the second cylinder body 36 includes the bar 36a being laterally oriented towards hoisting tool 31 and is firmly-fixed to pair
Portion 30b, transverse shifting frame 37 be firmly-fixed to bar 36a and along the longitudinal direction K move.
Transverse shifting frame 37 includes horizontal-extending receiving plate 38.When transverse shifting frame 37 moves, receiving plate 38 can
It is inserted into the lower surface of end E1a or E1b of the cutting member 13 being promoted by vacuum pad 33.
Transverse shifting frame 37 also includes the 3rd cylinder body 39, and the 3rd cylinder body 39 has the bar 39a being downwardly oriented.3rd cylinder body 9
It is positioned above receiving plate 38.Pressing plate 40 is fixed to the lower end of the bar 39a of the 3rd cylinder body 39.
Fig. 6 (A) and Fig. 6 (B) shows the operation of the first holding instrument 3.First holding instrument 3 is by hoisting tool 31
Vacuum pad 33 adsorbs end E1a and E1b of cutting member 13.Afterwards, vacuum pad 33 is promoted by the first cylinder body 34.Therefore, cutting member
End E1a(or E1b of 13) elevated.
Subsequently, the second cylinder body 36 is driven so that end keeps instrument 32 K along the longitudinal direction to move towards hoisting tool 31.Cause
This, below end E1a and E1b of the cutting member 13 after receiving plate 38 to be inserted into lifting.
Subsequently, as shown in Fig. 7 (A), drive the 3rd cylinder body 39 so that pressing plate 40 declines.Therefore, the end of cutting member 13
E1a and E1b is clipped between receiving plate 38 and pressing plate 40 and is maintained between receiving plate 38 and pressing plate 40.
Subsequently, as shown in Fig. 7 (B), shown in drive motor M(Fig. 4) to make movable stand 25 K court along the longitudinal direction respectively
Move to each end.Therefore, main holding means 20 and secondary holding means 21 are separated from each other thus the cutting member 13 that will be kept
The first commissural flange edge E1 stretch towards the both sides in a longitudinal direction of tyre cord thus loosely do not keep cutting member
13。
As shown in Figures 4 and 5, the first holding instrument 3 of present embodiment is additionally included in main holding means 20 and secondary guarantor
Holding the holding means 41 between device 21, this holding means 41 is adsorbed and keeps the middle part of the first commissural flange edge E1.For example,
Holding means 41 includes the 4th cylinder body 42 and vacuum pad 45, and the 4th cylinder body 42 includes the bar 42 being downwardly oriented and firmly fixes
To supporting matrix 24, vacuum pad 45 is firmly-fixed to bar 42a, wherein, attachment counterpart 44 between vacuum pad 45 and bar 42a it
Between.
As shown in figs. 8 and 9, the second holding mobile device 7 includes being arranged in the second of the end of the second mechanical arm 5
Holding instrument 6.For example, the second holding instrument 6 includes supporting matrix 47 and suction holding instrument 48, and supporting matrix 47 is solid securely
The fixed end to the second mechanical arm 5, wherein, attachment counterpart 46 between supporting matrix 47 and the end of the second mechanical arm 5,
Suction holding instrument 48 is arranged on supporting matrix 47.
Supporting matrix 47 has and couples the horizontal elongated shape that edge (e2) extends parallel to second.Suction holding instrument
48 include the multiple vacuum pads 49 arranged along the second connection edge (e2), and vacuum pad 49 can adsorb and keep the second commissural flange
Edge E2.Second holding instrument 6 can be configured with the structure identical with the structure of the first holding instrument 3.
Aforementioned casing ply material production equipment 1 includes the first holding mobile device 4 and the second holding mobile device 7, and
Therefore, it is possible to make cutting member 13 move to binding site P2 from " loaded " position P1, keep the first connection edge of cutting member 13 simultaneously
Portion E1 and the second commissural flange edge E2.The first holding mobile device 4 includes extending apparatus 22 and therefore, it is possible to makes to be kept
First commissural flange edge E1 of cutting member 13 stretches to the both sides of the longitudinal direction along tyre cord 11 thus eliminates lax.Cause
This, for having low rigid cutting member 13, it is also possible to cutting member 13 is transported to binding site and does not cause pleat
Wrinkle and deformation.Even if when the first commissural flange edge E1 of cutting member 13 have deformation for example crimp when, cutting member 13 also can be by
Extending apparatus 22 stretches directly.This guarantees kept cutting member 13 and another cutting member 13m's being placed at binding site P2
Second commissural flange edge E2 is accurately aligned with and combines.
In addition, holding instrument 3 and 6 is arranged in the end of the mechanical arm 2 and 5 that can move freely.Therefore, even if
When the angle, θ of cutting member 13 changes, it is also possible to change the orientation of cutting member 13 and cutting member can be sent to bound site
Put P2, thus eliminate the needs of the arrangement angles changing conveyer 17.
As shown in Figure 10, for the casing ply material production equipment 1 of present embodiment, the first holding instrument 3 includes
Pressure roller 50, pressure roller 50 will be moved to the first commissural flange edge E1 of the cutting member 13 of binding site P2 and is pressed against and is placed in binding site
The second commissural flange edge E2 of another cutting member 13m at P2.
Pressure roller 50 has the longitudinal direction of the tyre cord 11 along cutting member 13, the i.e. axis of longitudinal direction K.Pressure roller 50 leads to
Cross the keeper 51 being fixed to support matrix 24 to be rotatably arranged.When the first mechanical arm 2 moves, the first holding instrument
3 can change into heeling condition Y2 from conventional sense Y1, and conventional sense Y1 makes the upper surface level of supporting matrix 24, skewed
Under state Y2, the upper surface of supporting matrix 24 tilts (to be positioned at other beneath portions allowing pressure roller 50 to be positioned at the first holding instrument 3
Place is put in lowermost position).First mechanical arm 2 makes the first holding instrument 3 entire lowering while maintaining heeling condition Y2, and makes pressure
Roller 5 is pressed against the joint portion J of cutting member 13 thus provides reliable connection.
Although having been described in particularly preferred embodiment of the invention, but the invention is not restricted to the embodiment party illustrating
Formula, but can retrofit in many-side and implement.
Description of reference numerals
1 manufacture equipment
2 first mechanical arms
3 first holding instruments
4 first holding mobile devices
5 second mechanical arms
6 second holding instruments
7 second holding mobile devices
10 cotton tyre cord layer materials
11 tyre cords
12 shoestring
13 cutting members
17 conveyers
20 main holding meanss
21 secondary holding meanss
22 extending apparatus
31 hoisting tools
32 ends keep instrument
33 vacuum pads
45 vacuum pads
48 suction holding instruments
50 pressure rollers
E1 the first commissural flange edge
E2 the second commissural flange edge
E1a, E1b end
E1, e2 first couples edge and the second connection edge
P1 " loaded " position
P2 bonding position
Claims (6)
1. the manufacture equipment for cotton tyre cord layer material, the cutting member that described equipment is configured to will be located in " loaded " position moves
Move to binding site and another cutting member that described cutting member is sequentially bound to previous arrangement at described binding site
Thus form longer cotton tyre cord layer material,
Wherein, described cutting member has parallelogram shape, vertical by with tyre cord of described parallelogram shape
On the direction that direction is intersected, cutting shoestring obtains, and described shoestring includes the basis of the alignment of multiple parallel tyre cord
Body, wherein, the body of the alignment of the plurality of parallel tyre cord is covered with rubber,
Wherein, described cutting member includes the first connection edge and the second connection edge, described first connection edge and described second
Each one is all parallel with the described longitudinal direction of described tyre cord to couple edge, and
Wherein, described casing ply material is by the first commissural flange edge at the described first connection edge by including described cutting member
Sequentially combine with the second commissural flange edge at the described second connection edge including another cutting member described and formed,
Described equipment includes:
First holding mobile device, described first holding mobile device includes the first mechanical arm and the first holding instrument, described the
One holding instrument is arranged in the end of described first mechanical arm and keeps the institute of described cutting member of described stowage position
State the first commissural flange edge；And
Second holding mobile device, described second holding mobile device includes the second mechanical arm and the second holding instrument, described the
Two holding instruments are arranged in the end of described second mechanical arm and keep the institute of described cutting member of described stowage position
State the second commissural flange edge,
At least described first holding instrument includes:
Main holding means, described main holding means for keep described first commissural flange edge in the institute along described tyre cord
State the end of the side of longitudinal direction,
Secondary holding means, described secondary holding means for keep described first commissural flange edge in the institute along described tyre cord
State the end of the opposite side of longitudinal direction, and
Extending apparatus, described extending apparatus is used for allowing described main holding means and described secondary holding means along described tyre cord
Described longitudinal direction close to each other and separately, described extending apparatus by the described first commissural flange edge that separately keeps towards
Both sides stretching, extension along the described longitudinal direction of described tyre cord.
2. the manufacture equipment for cotton tyre cord layer material according to claim 1,
Wherein, each in described main holding means and described secondary holding means includes that hoisting tool and end keep instrument,
Described hoisting tool is configured to rise and declines and make taking turns along described of described first commissural flange edge by its rising
The end of the side of the described longitudinal direction of tire cord or opposite side promotes, and described end keeps instrument to be configured to keep to be hoisted
Described end.
3. the manufacture equipment for cotton tyre cord layer material according to claim 2,
Wherein, described hoisting tool includes the vacuum pad being configured to adsorb described end and make described end promote.
4. the manufacture equipment for cotton tyre cord layer material according to any one in claims 1 to 3,
Wherein, described first holding instrument includes pressure roller, and described pressure roller is configured to be moved into described in described binding site
The described second commissural flange edge of another cutting member described is pressed against in the described first commissural flange edge of cutting member.
5. the manufacture equipment for cotton tyre cord layer material according to claim 1,
Wherein, described second holding instrument includes aspirating holding instrument, and described suction keeps instrument be configured to absorption and keep
Described second commissural flange edge.
6. the manufacture equipment for cotton tyre cord layer material according to claim 5,
Wherein, described suction holding instrument includes the multiple vacuum pads arranged along described second connection edge.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011-254159 | 2011-11-21 | ||
| JP2011254159A JP5432970B2 (en) | 2011-11-21 | 2011-11-21 | Tire ply material manufacturing equipment |
| PCT/JP2012/079156 WO2013077201A1 (en) | 2011-11-21 | 2012-11-09 | Manufacturing device for tire ply material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103946015A CN103946015A (en) | 2014-07-23 |
| CN103946015B true CN103946015B (en) | 2016-10-05 |
Family
ID=48469649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280057215.6A Active CN103946015B (en) | 2011-11-21 | 2012-11-09 | Manufacture device for cotton tyre cord layer material |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP5432970B2 (en) |
| CN (1) | CN103946015B (en) |
| BR (1) | BR112014012060B1 (en) |
| WO (1) | WO2013077201A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6417209B2 (en) * | 2014-12-22 | 2018-10-31 | 東洋ゴム工業株式会社 | Groove forming apparatus and groove forming method for belt-shaped rubber member |
| EP3253564B1 (en) * | 2015-02-06 | 2023-05-03 | The Steelastic Company LLC | Belt forming system and method for manufacturing at least a portion of a tire belt. |
| NL2014552B1 (en) * | 2015-03-30 | 2017-01-06 | Vmi Holland Bv | Cutting station for a tire building machine. |
| JP6499491B2 (en) * | 2015-04-07 | 2019-04-10 | 住友ゴム工業株式会社 | Tire ply manufacturing equipment |
| JP2017206207A (en) * | 2016-05-20 | 2017-11-24 | 株式会社ブリヂストン | tire |
| NL2017821B1 (en) * | 2016-11-18 | 2018-05-25 | Vmi Holland Bv | Joining device and method for joining strips to form a tire component |
| JP7407138B2 (en) * | 2020-02-21 | 2023-12-28 | 三ツ星ベルト株式会社 | How to join the sheet body and how to convey the sheet body |
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|---|---|---|---|---|
| JP2004017499A (en) * | 2002-06-17 | 2004-01-22 | Sumitomo Rubber Ind Ltd | Manufacturing method for strip piece joined object and manufacturing apparatus for strip piece joined used therefor |
| WO2007010591A1 (en) * | 2005-07-15 | 2007-01-25 | Toyo Tire & Rubber Co., Ltd. | Method of manufacturing carcass ply |
| JP4315476B2 (en) * | 1997-10-03 | 2009-08-19 | 株式会社ブリヂストン | Method and apparatus for forming tire reinforcing layer |
| CN102189692A (en) * | 2010-02-08 | 2011-09-21 | 住友橡胶工业株式会社 | Carcass ply forming apparatus and method for manufacturing pneumatic tyre using the same |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4015477B2 (en) * | 2002-06-17 | 2007-11-28 | 住友ゴム工業株式会社 | Strip piece assembly manufacturing method and strip piece assembly manufacturing apparatus used therefor |
| US20100175812A1 (en) * | 2007-08-21 | 2010-07-15 | Toyo Tire & Rubber Co., Ltd. | Method of and apparatus for manufacturing a belt member |
| JP4983676B2 (en) * | 2008-03-24 | 2012-07-25 | 横浜ゴム株式会社 | Belt material cutting and supplying apparatus and method |
| JP5281677B2 (en) * | 2011-06-15 | 2013-09-04 | 住友ゴム工業株式会社 | Tire ply material manufacturing equipment |
-
2011
- 2011-11-21 JP JP2011254159A patent/JP5432970B2/en active Active
-
2012
- 2012-11-09 CN CN201280057215.6A patent/CN103946015B/en active Active
- 2012-11-09 WO PCT/JP2012/079156 patent/WO2013077201A1/en active Application Filing
- 2012-11-09 BR BR112014012060-9A patent/BR112014012060B1/en active IP Right Grant
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4315476B2 (en) * | 1997-10-03 | 2009-08-19 | 株式会社ブリヂストン | Method and apparatus for forming tire reinforcing layer |
| JP2004017499A (en) * | 2002-06-17 | 2004-01-22 | Sumitomo Rubber Ind Ltd | Manufacturing method for strip piece joined object and manufacturing apparatus for strip piece joined used therefor |
| WO2007010591A1 (en) * | 2005-07-15 | 2007-01-25 | Toyo Tire & Rubber Co., Ltd. | Method of manufacturing carcass ply |
| CN102189692A (en) * | 2010-02-08 | 2011-09-21 | 住友橡胶工业株式会社 | Carcass ply forming apparatus and method for manufacturing pneumatic tyre using the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2013107285A (en) | 2013-06-06 |
| BR112014012060B1 (en) | 2021-01-12 |
| CN103946015A (en) | 2014-07-23 |
| BR112014012060A8 (en) | 2017-06-20 |
| JP5432970B2 (en) | 2014-03-05 |
| BR112014012060A2 (en) | 2020-06-23 |
| WO2013077201A1 (en) | 2013-05-30 |
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