CN220548728U - Winding machine for winding tire tread and tire tread winding production line - Google Patents
Winding machine for winding tire tread and tire tread winding production line Download PDFInfo
- Publication number
- CN220548728U CN220548728U CN202321788439.6U CN202321788439U CN220548728U CN 220548728 U CN220548728 U CN 220548728U CN 202321788439 U CN202321788439 U CN 202321788439U CN 220548728 U CN220548728 U CN 220548728U
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- winding
- machine
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- moving mechanism
- forming machine
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- 238000004804 winding Methods 0.000 title claims abstract description 213
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 35
- 238000000465 moulding Methods 0.000 claims abstract description 68
- 239000000463 material Substances 0.000 claims description 22
- 238000004513 sizing Methods 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000001816 cooling Methods 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 abstract description 12
- 238000000034 method Methods 0.000 description 5
- 210000001161 mammalian embryo Anatomy 0.000 description 2
- 238000003490 calendering Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Tyre Moulding (AREA)
Abstract
The utility model discloses a winding machine and a tire tread winding production line. The winding machine comprises a winding head and a transverse moving mechanism, wherein two opposite sides of the winding machine respectively correspond to a first forming machine placing position and a second forming machine placing position, and the transverse moving mechanism drives the winding head to transversely move to a first winding working position corresponding to the first forming machine placing position and a second winding working position corresponding to the second forming machine placing position in a time-sharing manner; the winding machine comprises a rotating mechanism, wherein the winding head moves to a winding working position corresponding to the placement position of any forming machine, and the rotating mechanism drives the winding head to rotate to the placement position facing the forming machine. The winding machine can be used by two molding machines in a time-sharing manner, tire blanks on the two molding machines are wound in turn, uninterrupted operation of the production line is realized, and the production efficiency is improved. Because the two profiling machines share one winding machine, the cost is low, and operators do not need to repeatedly and manually pull the adhesive tape to switch back and forth from the two winding machines.
Description
Technical Field
The utility model relates to the technical field of tire production and manufacturing, in particular to a winding machine for winding tire treads and a tire tread winding production line.
Background
The traditional tire tread winding production line in the industry comprises an extruder, a molding press, a cooler, a conveyor, a winding machine and a molding machine which are sequentially arranged. The tire blank is firstly arranged on a forming machine by an operator, then the rubber material is fed into a feeding port of an extruder, the extruder extrudes the fed rubber material from a machine head to be sent to a forming machine, the forming machine is used for calendaring and forming the rubber material to form rubber strips, then the rubber strips are sent to a cooler, the rubber strips are cooled by the cooler and then sent to a conveyor, initially, the head end of the rubber strips are manually pulled and fixed on a winding head of a winding machine by the operator, the conveyor can continuously convey the cooled rubber strips to the winding machine, the winding machine uses the rubber strips to wind the tire blank arranged on the forming machine, and the tread winding procedure of the tire blank is completed after the winding is completed. The production line is required to be suspended every time a tire is wound on the production line, the wound tire is dismounted from the forming machine, then the tire blank of the next tire needing to be wound on the tread is mounted on the forming machine, and then the production line can be restarted to execute production work, so that the production efficiency is low.
In order to improve production efficiency, a dual-output tire tread winding production line is designed by a person skilled in the art, and specifically comprises an extruder, a molding press, a cooler, a conveyor, two winding machines and two molding machines, wherein the extruder, the molding press, the coolant and the conveyor are sequentially arranged, the two winding machines are arranged in front of the conveyor in parallel, and the two molding machines are arranged in front of the two winding machines one to one. During production, an operator firstly loads two tire blanks onto two molding machines respectively, then feeds rubber into a feeding port of an extruder, the extruder extrudes the fed rubber from a machine head to a molding press, the molding press calender molds the rubber to form rubber strips, then the rubber strips are sent to a cooler, and the cooler cools the rubber strips and then sends the rubber strips to a conveyor. At first, the operating personnel manually pulls and fixes the head end of the adhesive tape to the winding head of a first winding machine, so that the conveyor can continuously convey the cooled adhesive tape to the first winding machine, the first winding machine uses the adhesive tape to wind the tread of the tire blank on the first forming machine, and the tread winding process of the tire blank is completed after the winding is completed. The operator then manually pulls the head end of the strip onto the winding head of the second winder so that the conveyor continuously delivers the cooled strip to the second winder which uses the strip to wind the tread of the tire blank on the second former. During the tread winding of the tire blank on the second molding machine by the second winding machine, an operator can pause the first winding machine, then load a new tire blank on the first molding machine, and after the tire blank on the second molding machine is wound, the operator manually pulls and fixes the head end of the adhesive tape on the first winding machine, and the first winding machine uses the adhesive tape to wind the tire blank on the first molding machine. Therefore, the two winding machines work in turn, the production line does not need to be suspended, and the production efficiency is improved. However, the production line is required to be provided with two winding machines, the purchase cost of production line equipment is high, and an operator is required to manually pull the adhesive tape from one winding machine to the other winding machine after each winding machine completes winding, so that the operation is complex.
Disclosure of Invention
The utility model aims to solve the technical problem of improving the production efficiency of a tire tread winding production line under the condition of low cost, and an operator does not need to repeatedly and manually pull the adhesive tape.
In order to solve the technical problems, the utility model provides a winding machine for winding a tire tread, which comprises a winding head and a transverse moving mechanism, wherein two opposite sides of the winding machine respectively correspond to a first forming machine placing position and a second forming machine placing position, and the transverse moving mechanism drives the winding head to transversely move to a first winding working position corresponding to the first forming machine placing position and a second winding working position corresponding to the second forming machine placing position in a time-sharing manner; the winding machine comprises a rotating mechanism, wherein the winding head moves to a winding working position corresponding to the placement position of any forming machine, and the rotating mechanism drives the winding head to rotate to the placement position facing the forming machine.
Further, the winding machine includes a longitudinal moving mechanism that drives the winding head to move longitudinally back and forth.
Further, the longitudinal moving mechanism is a linear module.
Further, the transverse moving mechanism comprises a driving device, a transmission gear and a rack, the rack is communicated from the first winding working position to the second winding working position, the transmission gear is meshed with the rack, the driving device and the transmission gear are arranged on the winding head, and the driving device drives the transmission gear to roll along the rack so as to drive the winding head to move from the first winding working position to the second winding working position along the rack.
Further, the winding head is arranged on the rotating mechanism, and the transverse moving mechanism drives the winding head to transversely move by driving the rotating mechanism.
Further, the winding head and the rotating mechanism are specifically arranged on the transverse moving mechanism, and the longitudinal moving mechanism drives the winding head to longitudinally move back and forth by driving the transverse moving mechanism.
The utility model also provides a tire tread winding production line, which comprises an extruder, a profiling machine, a cooling machine, a conveyor and two profiling machines which are sequentially arranged, wherein the winding machine is arranged between the conveyor and the two profiling machines, and the two profiling machines are respectively positioned at the positions of the first profiling machine and the second profiling machine which are respectively corresponding to the two opposite sides of the winding machine; the extruder extrudes the sizing material fed by the user to the profiling machine, the profiling machine rolls the sizing material to form the sizing material, then the sizing material is fed to the cooler, the cooler cools the sizing material and then feeds the sizing material to the conveyor, the conveyor conveys the sizing material to the winding machine, the winding head of the winding machine moves to the first forming machine placing position and the second forming machine placing position in a time sharing manner, and the sizing material is used for winding the tire blank on the forming machine placing position.
The winding machine provided by the utility model can be used by two molding machines in a time-sharing manner, for example, the first molding machine and the second molding machine are respectively arranged at the first molding machine placing position and the second molding machine placing position corresponding to the left side and the right side of the winding machine respectively, in an initial state, the winding head is positioned at the first winding working position and faces the first molding machine placing position, and the winding machine uses the winding head to wind the tire embryo on the first molding machine placed on the first molding machine placing position; after the tire blank on the first molding machine is wound, the winding head moves to a second winding working position under the driving of the transverse moving mechanism, the rotating mechanism drives the winding head to rotate towards the second molding machine placing position, the winding machine uses the winding head to wind the tire blank on the second molding machine placed on the second molding machine placing position, in the process, an operator removes the wound tire on the first molding machine, and installs a new tire blank needing to be subjected to tread winding on the first molding machine; after the tyre blank on the second molding press is wound, the winding head is retracted to a first winding working position under the driving of the transverse moving mechanism, the rotating mechanism drives the winding head to rotate towards the first molding machine placing position, the winding head winds the tread of the tyre blank on the first molding press, in the process, an operator detaches the wound tyre on the second molding press, and installs a new tyre blank needing to be wound on the second molding press; the winding machine can reciprocate between the first winding working position and the second winding working position to alternately wind the tire blank on the first molding machine and the second molding machine, so that uninterrupted work of the production line is realized, and the production efficiency is improved. Compared with the production line in the prior art that two winding machines are used for two molding machines respectively, the production line applying the winding machine provided by the utility model has the advantages that one winding machine is reduced due to the fact that two molding machines share one winding machine, and the cost is lower. As the two profiling machines share the same winding machine, an operator does not need to repeatedly and manually pull the adhesive tape to switch back and forth from the two winding machines, and only needs to pull the adhesive tape to the winding machine during initialization.
Drawings
FIG. 1 is a schematic perspective view of a winding machine for tire tread winding provided by the present utility model at a left front view;
FIG. 2 is a top view of a winding machine for tire tread winding provided by the present utility model;
FIG. 3 is a schematic perspective view of a winding machine for tire tread winding provided by the present utility model at a rear right viewing angle;
FIG. 4 is an enlarged schematic view of FIG. 3 at dashed line circle A;
fig. 5 is a block diagram of a tire tread winding line provided by the present utility model.
Detailed Description
The utility model is further described in detail below in connection with the detailed description.
The tire tread winding production line is shown in fig. 5, and comprises an extruder, a profiling machine, a cooling machine, a conveyor, a winding machine and two molding machines which are sequentially arranged. The winding machine is shown in fig. 1 and 2, and the left side and the right side of the winding machine correspond to a first forming machine placing position 7 and a second forming machine placing position 8 respectively. The two forming machines are respectively positioned at the forming machine placing positions 7 and 8 on the left side and the right side of the winding machine. During production, an operator firstly installs two tire blanks needing to be wound with tire treads on two molding machines respectively, then feeds rubber materials into an extruder, the extruder extrudes the rubber materials fed by a user to a molding press, the molding press rolls the rubber materials to form rubber strips, then the rubber strips are sent to a cooler, and the cooler cools the rubber strips and then sends the rubber strips to a conveyor. Initially, an operator manually pulls and secures the strip head to the winder so that the conveyor can continuously deliver the cooled strip to the winder. The winding machine is shown in fig. 1, and comprises a winding head 1, wherein in the state shown in fig. 1 and 2, the winding head 1 is positioned at a first winding working position 5 corresponding to a first forming machine placing position 7 and faces to a first forming machine placing position 7 on the left side of the winding machine. In this way, the winding machine can use the winding head 1 to wind the tread on the first molding machine placed at the first molding machine placement position 7, specifically, as shown in fig. 1, the winding machine includes a linear module 4 as a longitudinal moving mechanism, and the linear module 4 drives the winding head 1 to move longitudinally back and forth (i.e., move along the tire tread axial direction), so that the winding head 1 winds the tread on the tire blank on the first molding machine along the tread axial direction.
As shown in fig. 1, a rotary chassis 30 is mounted at the bottom of the winding head 1, and the rotary chassis 30 and a rotary motor 31 constitute a rotary mechanism 3. As shown in fig. 3 and 4, a transverse driving motor 20 is installed at the bottom of the rotary chassis 30, the transverse driving motor 20 is in transmission connection with a transmission gear 21, and the transmission gear 21 is meshed with a rack 22. The rack 22 passes from a first winding station 5 corresponding to a first former station 7 to a second winding station 6 corresponding to a second former station 8. The lateral drive motor 20, the transmission gear 21 and the rack 22 constitute the lateral movement mechanism 2. After the tyre blank on the first molding press is wound, the transverse driving motor 20 drives the transmission gear 21 to roll along the rack 22, so that the rotating mechanism 3 and the winding head 1 are driven to transversely move along the rack 22 from the first winding working position 5 to the second winding working position 6, and the rotating motor 31 drives the rotating chassis 30 to rotate, so that the winding head 1 is driven to rotate towards the molding machine placing position 8. Specifically, the rotating motor 31 drives the rotating chassis 30 to rotate after the winding head 1 moves to the second winding position 6, thereby driving the winding head 1 to rotate toward the second molding machine placement position 8. Other embodiments may instead be configured such that the rotating motor 31 drives the rotating chassis 30 to rotate before the winding head 1 moves from the first winding station 5 to the second winding station 6, or during the movement of the winding head 1 from the first winding station 5 to the second winding station 6, thereby driving the winding head 1 to rotate toward the second molding machine placement position 8. As shown in fig. 1, the winding head 1, the rotating mechanism 3 and the lateral moving mechanism 2 are integrally mounted on a linear module 4, and during the winding process, the linear module 4 drives the winding head 1 to move longitudinally back and forth (i.e. move axially along the tire tread) along with the rotating mechanism 3 by driving the lateral moving mechanism 2, so that the winding head 1 winds the tire blank on the first molding machine along the tread axial direction. During the tread winding of the tire tread on the second molding press by the winding machine, the operator can remove the wound tire from the first molding press and load a new tire blank to be tread wound onto the first molding press. After the tyre blank on the second molding machine is wound, the transverse driving motor 20 drives the winding head 1 and the rotating mechanism 3 to transversely move along the rack 22 and retract to the first winding working position 5, the rotating motor 31 drives the rotating chassis 30 to rotate, so that the winding head 1 is driven to rotate to face the first molding machine placing position 7, and the linear module 4 drives the winding head 1 and the rotating mechanism 3 to longitudinally move back and forth (namely, axially move along the tyre tread) through driving the transverse moving mechanism 2, so that the winding head 1 axially winds the tyre blank on the first molding machine along the tread. During the tread winding of the tire tread on the first molding machine by the winding machine, the operator removes the already wound tire from the second molding machine and loads a new tire blank to be tread wound onto the second molding machine. The transverse driving motor 20 drives the winding head 1 and the rotating mechanism to move to the first winding working position 5 and the second winding working position 6 in a time-sharing and transverse mode in the same way, the winding machine uses the winding head 1 to wind the tire embryo on the first molding press and the second molding press in turn, uninterrupted operation of the production line is achieved, and production efficiency is improved. Compared with the production line in the prior art that two winding machines are used for two molding machines respectively, the production line applying the winding machine provided by the utility model has the advantages that one winding machine is reduced due to the fact that two molding machines share one winding machine, and the cost is lower. As the two profiling machines share the same winding machine, an operator does not need to repeatedly and manually pull the adhesive tape to switch back and forth from the two winding machines, and only needs to pull the adhesive tape to the winding machine during initialization.
The above-described embodiments are provided for the present utility model only and are not intended to limit the scope of patent protection. Insubstantial changes and substitutions can be made by one skilled in the art in light of the teachings of the utility model, as yet fall within the scope of the claims.
Claims (7)
1. A coiler for tire tread winding, characterized by: the device comprises a winding head (1) and a transverse moving mechanism (2), wherein two opposite sides of the winding machine respectively correspond to a first forming machine placing position (7) and a second forming machine placing position (8), and the transverse moving mechanism (2) drives the winding head (1) to transversely move to a first winding working position (5) corresponding to the first forming machine placing position (7) and a second winding working position (6) corresponding to the second forming machine placing position (8) in a time-sharing manner; comprises a rotating mechanism (3), wherein the winding head (1) moves to winding working positions (5, 6) corresponding to any forming machine placing position (7, 8), and the rotating mechanism (3) drives the winding head (1) to rotate to the position facing the forming machine placing position.
2. A winding machine for tyre tread winding as claimed in claim 1, characterized in that: comprises a longitudinal moving mechanism (4), wherein the longitudinal moving mechanism (4) drives the winding head (1) to longitudinally move back and forth.
3. A winding machine for tyre tread winding as claimed in claim 2, characterized in that: the longitudinal moving mechanism (4) is a linear module.
4. A winding machine for tyre tread winding as claimed in claim 1, characterized in that: the transverse moving mechanism (2) comprises a driving device (20), a transmission gear (21) and a rack (22), wherein the rack (22) is communicated to the second winding working position (6) from the first winding working position (5), the transmission gear (21) is meshed with the rack (22), the driving device (20) and the transmission gear (21) are arranged on the winding head (1), and the driving device (20) drives the transmission gear (21) to roll along the rack (22), so that the winding head (1) is driven to move from the first winding working position (5) to the second winding working position (6) along the rack (22).
5. A winding machine for tyre tread winding as claimed in claim 1, characterized in that: the winding head (1) is arranged on the rotating mechanism (3), and the transverse moving mechanism (2) drives the winding head to transversely move by driving the rotating mechanism (3).
6. A winding machine for tyre tread winding as claimed in claim 2, characterized in that: the winding head (1) and the rotating mechanism (3) are specifically arranged on the transverse moving mechanism (2), and the longitudinal moving mechanism (4) drives the winding head to longitudinally move back and forth by specifically driving the transverse moving mechanism.
7. A tyre tread winding production line comprising an extruder, a profiling machine, a cooling machine, a conveyor and two molding machines which are sequentially arranged, wherein a winding machine for tyre tread winding as claimed in any one of claims 1 to 6 is arranged between the conveyor and the two molding machines, and the two molding machines are respectively positioned at a first molding machine placement position and a second molding machine placement position which are respectively corresponding to two opposite sides of the winding machine; the extruder extrudes the sizing material fed by the user to the profiling machine, the profiling machine rolls the sizing material to form the sizing material, then the sizing material is fed to the cooler, the cooler cools the sizing material and then feeds the sizing material to the conveyor, the conveyor conveys the sizing material to the winding machine, the winding head of the winding machine moves to the first forming machine placing position and the second forming machine placing position in a time sharing manner, and the sizing material is used for winding the tire blank on the forming machine placing position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321788439.6U CN220548728U (en) | 2023-07-07 | 2023-07-07 | Winding machine for winding tire tread and tire tread winding production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321788439.6U CN220548728U (en) | 2023-07-07 | 2023-07-07 | Winding machine for winding tire tread and tire tread winding production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220548728U true CN220548728U (en) | 2024-03-01 |
Family
ID=90005515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321788439.6U Active CN220548728U (en) | 2023-07-07 | 2023-07-07 | Winding machine for winding tire tread and tire tread winding production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220548728U (en) |
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2023
- 2023-07-07 CN CN202321788439.6U patent/CN220548728U/en active Active
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