CN114083820A - Automatic material device that continues of tread - Google Patents
Automatic material device that continues of tread Download PDFInfo
- Publication number
- CN114083820A CN114083820A CN202111583705.7A CN202111583705A CN114083820A CN 114083820 A CN114083820 A CN 114083820A CN 202111583705 A CN202111583705 A CN 202111583705A CN 114083820 A CN114083820 A CN 114083820A
- Authority
- CN
- China
- Prior art keywords
- tread
- swing
- feeding
- conveying platform
- swing arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
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)
- B29D30/08—Building tyres
- B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
- B29D30/30—Applying the layers; Guiding or stretching the layers during application
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
Abstract
The invention discloses an automatic tread feeding device, which comprises a feeding rack, a conveying platform for conveying tread materials, a swing arm, a swinging frame and a clamping assembly, wherein the swing arm is connected with the conveying platform; the conveying platform is arranged on the feeding rack and positioned above the feeding rack, and a compression roller assembly used for compressing a stub bar conveyed to the conveying platform is also arranged above the conveying platform; one end of the swing arm is hinged with the material continuing rack; the other end of the swing arm is a free end which can swing around the hinged end of the swing arm; a first driver for driving the free end to swing and rotate is arranged between the swing arm and the feeding rack; the swinging frame is arranged at the free end; the clamping assembly is used for clamping and releasing a stub bar of a new tread material roll, the clamping assembly is rotatably arranged on the swinging and rotating frame, and the clamping assembly is connected with a second driver used for driving the clamping assembly to rotate. The whole tread material-adding process is mainly completed by the device, so that the tread material-adding time is shortened, the shutdown time of the whole machine is shortened, and the automation degree and the production efficiency are improved.
Description
Technical Field
The invention relates to the technical field of tire molding, in particular to an automatic material adding device for a tire tread.
Background
Generally speaking, tire building needs to be carried out on tire building equipment, and in present tire building process, the tread does not have the material back, needs to shut down, places the sizing material on the tread conveyer belt from the unwinding dolly position by the manual work, and whole process needs the manual work to be accomplished, and the down time is longer, and degree of automation is not high, influences the production efficiency of tire.
In conclusion, how to solve the problem that the tread material continuation influences the production efficiency in the tire molding process becomes a technical problem to be solved urgently by the technical personnel in the field.
Disclosure of Invention
The invention aims to provide an automatic tire tread material adding device, which aims to solve the problem that the production efficiency is influenced by tire tread material adding in the tire forming process.
In order to achieve the aim, the invention provides an automatic tread feeding device which comprises a feeding rack, a conveying platform for conveying tread materials, a swing arm, a swinging frame and a clamping assembly, wherein the conveying platform is used for conveying the tread materials;
the conveying platform is arranged on the feeding rack and positioned above the feeding rack, and a compression roller assembly used for compressing a stub bar conveyed to the conveying platform is also arranged above the conveying platform;
one end of the swing arm is hinged to the feeding rack; the other end of the swing arm is a free end, and the free end can swing around the hinged end of the swing arm; a first driver for driving the free end to swing is further arranged between the swing arm and the feeding rack;
the swinging frame is arranged at the free end;
the clamping assembly is used for clamping and releasing a stub bar of a new tread material roll, the clamping assembly is rotatably arranged on the swinging and rotating frame, and the clamping assembly is connected with a second driver used for driving the clamping assembly to rotate.
Preferably, the device further comprises a guide-out trolley, wherein the guide-out trolley is positioned in the feeding area of the continuous feeding rack, and the guide-out trolley is used for loading the tread material roll and can guide out and feed the stub bar of a new tread material roll into the clamping assembly.
Preferably, the automatic material conveying system further comprises an AGV trolley, wherein the AGV trolley is used for conveying away the unwinding trolley in an empty material state and conveying the unwinding trolley loaded with the new tread material rolls to the feeding area.
Preferably, the clamping assembly comprises a clamping frame which is rotatably arranged on the swinging frame, and an upper clamping plate and a lower clamping plate which are oppositely arranged up and down are arranged on the clamping frame; the upper plate is connected with a third driver for driving the upper plate to move close to and away from the lower plate, and/or the lower plate is connected with a fourth driver for driving the lower plate to move close to and away from the upper plate.
Preferably, the clamping assembly further comprises a sensor for detecting whether there is a head feed.
Preferably, the sensor is disposed on the upper plate.
Preferably, the press roll assembly comprises a nip roll and a fifth driver for driving the nip roll to move toward and away from the conveying platform.
Preferably, the material feeding frame is further provided with a deviation rectifying assembly for rectifying deviation of the tread rubber entering the conveying platform, and the deviation rectifying assembly is used for being connected with the conveying starting end of the conveying platform.
Preferably, the deviation rectifying assembly comprises a universal roller group and a guide component, the universal roller group is arranged in parallel, and the guide component is arranged on the universal roller group and is used for supporting the tread rubber material on the upstream of the conveying platform; the guide part divides the universal roller group into a plurality of guide channels to guide a plurality of tread rubber materials which are synchronously conveyed.
Preferably, the swing frame is in sliding fit with the swing arm, and a sixth driver for driving the swing frame to slide along the extending direction of the swing arm is arranged between the swing frame and the swing arm.
Compared with the introduction content of the background technology, the automatic tread material feeding device comprises a material feeding rack, a conveying platform for conveying tread materials, a swing arm, a swinging frame and a clamping assembly; the conveying platform is arranged on the feeding rack and positioned above the feeding rack, and a compression roller assembly used for compressing a stub bar conveyed to the conveying platform is also arranged above the conveying platform; one end of the swing arm is hinged with the material continuing rack; the other end of the swing arm is a free end which can swing around the hinged end of the swing arm; a first driver for driving the free end to swing and rotate is arranged between the swing arm and the feeding rack; the swinging frame is arranged at the free end; the clamping assembly is used for clamping and releasing a stub bar of a new tread material roll, the clamping assembly is rotatably arranged on the swinging and rotating frame, and the clamping assembly is connected with a second driver used for driving the clamping assembly to rotate. In the actual application process, when the tread feeding equipment needs to carry out feeding operation, firstly, the swing arm on the rack is swung to the feeding position of a new tread material roll through the first driver, the clamping assembly keeps the release state so that the stub bar of the new tread material roll is fed into the clamping assembly, the clamping state is kept after the stub bar is fed into the clamping assembly, then the swing arm is driven to swing upwards through the first driver, meanwhile, the second driver drives the clamping assembly to swing, so that the new tread material roll clamped by the clamping assembly is kept horizontal until the swing arm swings to the position where the stub bar of the new tread material roll reaches the conveying platform, then the stub bar is pressed through the pressing roller assembly, and then the conveying platform conveys the new tread material roll to the subsequent working procedures, the whole tread feeding process is mainly completed through the automatic feeding device, so that the tread feeding time is greatly shortened, and the downtime is shortened, the automation degree and the production efficiency are greatly improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of an automatic tread feeding device provided by an embodiment of the invention (wherein, a guiding trolley is only partially shown);
fig. 2 is a schematic structural view of a swing arm arranged on the feeding rack according to the embodiment of the present invention.
In the above figures 1 and 2 of the drawings,
the device comprises a feeding rack 1, a conveying platform 2, a swing arm 3, a swing rotating frame 4, a clamping assembly 5, an upper clamping plate 51, a lower clamping plate 52, a third driver 53, a fourth driver 54, a sensor 55, a press roll assembly 6, a nip roll 61, a fifth driver 62, a first driver 7, a second driver 8, a guide trolley 9, a deviation rectifying assembly 10, a universal roll set 10a, a guide component 10b and a sixth driver 11.
Detailed Description
The core of the invention is to provide an automatic tire tread material adding device, which is used for solving the problem that the production efficiency is influenced by tire tread material adding in the tire forming process.
In order to make those skilled in the art better understand the technical solutions provided by the present invention, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 and fig. 2, an embodiment of the present invention provides an automatic tread feeding device, which includes a feeding rack 1, a conveying platform 2 for conveying tread materials, a swing arm 3, a swing frame 4, and a clamping assembly 5; the conveying platform 2 is arranged on the feeding rack 1 and is positioned above the feeding rack 1, and a compression roller assembly 6 for compressing a stub bar conveyed to the conveying platform 2 is also arranged above the conveying platform 2; one end of the swing arm 3 is hinged with the continuous material rack 1; the other end of the swing arm 3 is a free end which can swing around the hinged end of the swing arm 3; a first driver 7 for driving the free end to swing is also arranged between the swing arm 3 and the feeding rack 1; the swinging frame 4 is arranged at the free end; the clamping assembly 5 is used for clamping and releasing a stub bar of a new tread material roll, the clamping assembly 5 is rotatably arranged on the swinging frame 4, and the clamping assembly 5 is connected with a second driver 8 for driving the clamping assembly 5 to rotate.
In the actual application process, when the tread feeding equipment needs to carry out feeding operation, firstly, the swing arm on the rack is swung to the feeding position of a new tread material roll through the first driver, the clamping assembly keeps the release state so that the stub bar of the new tread material roll is fed into the clamping assembly, the clamping state is kept after the stub bar is fed into the clamping assembly, then the swing arm is driven to swing upwards through the first driver, meanwhile, the second driver drives the clamping assembly to swing, so that the new tread material roll clamped by the clamping assembly is kept horizontal until the swing arm swings to the position where the stub bar of the new tread material roll reaches the conveying platform, then the stub bar is pressed through the pressing roller assembly, and then the conveying platform conveys the new tread material roll to the subsequent working procedures, the whole tread feeding process is mainly completed through the automatic feeding device, so that the tread feeding time is greatly shortened, and the downtime is shortened, the automation degree and the production efficiency are greatly improved.
It should be noted here that the first driver and the second driver may specifically adopt a linear driving cylinder, such as a linear driving cylinder or a linear driving oil cylinder, and may also adopt other linear driving mechanisms commonly used by those skilled in the art, such as a way of driving a screw mechanism by a motor, and the like, which are not specifically limited herein.
In some specific embodiments, the aforementioned automatic tread feeding device may further comprise a discharge trolley 9, the discharge trolley 9 being located in the feeding zone of the feeding frame 1, and the discharge trolley 9 being adapted to load a tread roll and being capable of discharging and feeding the stub of a new tread roll to the gripping assembly 5. The automatic material head of opening through opening the dolly of leading for automatic continuous material device is more intelligent, has reduced artificial operation, has reduced the labour, has promoted work efficiency. The unwinding trolley belongs to the prior art, and the specific structure of the unwinding trolley can comprise a material roll device, an unwinding device and a peeling device, wherein the material roll device is used for loading a tread material roll, and the unwinding device is used for conveying a material belt of the tread material roll to the peeling device; the stripping device is used for stripping the tread rubber material of the tread material roll from the lining cloth, and the discharge end of the stripping device is connected with the clamping component in the feeding area. It is to be understood that the above description is only a specific example of the structural form of the unwinding cart according to the embodiment of the present invention, and other structural forms commonly used by those skilled in the art may also be adopted in the practical application process, which will not be described in more detail herein.
In some more specific embodiments, the aforementioned automatic tread feeding device may further comprise an AGV trolley for transporting away the lead-off trolley 9 in an empty state and for transporting the lead-off trolley 9 loaded with new rolls of tread material to the feeding zone. It should be noted that the AGV is an intelligent consignment cart, which belongs to the prior art and is not described in further detail herein. The AGV trolley is controlled to complete operation through a control system equipped with the automatic feeding device, and when the tread rubber materials on the unwinding trolley corresponding to the tread feeding equipment are emptied, the AGV trolley is controlled to lift the unwinding trolley away, and the unwinding trolley carrying the new tread material roll is conveyed to the position required by the feeding equipment, namely the feeding area. The unwinding trolley can be provided with a corresponding detector, such as a photoelectric switch assembly, and whether the sizing material on the unwinding trolley is empty can be monitored through the photoelectric switch assembly.
In some specific embodiments, the specific structure of the above-mentioned clamping assembly 5 may include a clamping frame rotatably disposed on the swing frame 4, and the clamping frame is provided with an upper clamping plate 51 and a lower clamping plate 52 disposed oppositely up and down; the upper clamp plate 51 is connected with a third driver 53 for driving the upper clamp plate 51 to move toward and away from the lower clamp plate 52, and/or the lower clamp plate 52 is connected with a fourth driver 54 for driving the lower clamp plate 52 to move toward and away from the upper clamp plate 51. The clamping and releasing operations of the clamping assembly can be realized through the third driver and/or the fourth driver. It should be noted that, the third driver and the fourth driver may be selectively arranged only one of them, or may be arranged at the same time, and in the actual application process, the arrangement may be selected according to the actual requirement.
In some specific embodiments, the clamping assembly 5 may further include a sensor 55, such as an optoelectronic switch, for detecting whether there is a stub bar feeding, the sensor may be designed to make the clamping and releasing control of the clamping assembly more intelligent, when the sensor detects a specific stub bar between the upper and lower clamping plates of the clamping assembly, the sensor may control the third driver and/or the fourth driver to operate, so as to implement the clamping operation of the clamping assembly, and when there is no stub bar detected, the sensor may control the third driver and/or the fourth driver to operate, so as to implement the releasing operation of the clamping assembly.
It should be noted that the sensor 55 may be selectively disposed on the upper clamping plate 51, the lower clamping plate, or the material feeding frame, as long as whether a stub bar is disposed at the clamping assembly or not can be achieved, and in the actual application process, the sensor may be selectively disposed according to actual requirements, which is not limited in more detail herein.
In some specific embodiments, the specific structure of the above-described press roll assembly 6 may include a nip roll 61 and a fifth driver 62 for driving the nip roll 61 to move toward and away from the conveying platform 2. The fifth driver drives the material pressing roller to press the material head delivered to the conveying platform and convey the material head to subsequent equipment. It is understood that the above-mentioned structure of the nip roll is only a preferred example of the embodiment of the present invention, and other structural forms of the press roll assembly commonly used by those skilled in the art may be selected during the practical application.
In some specific embodiments, the material feeding rack 1 may further be provided with a deviation rectifying assembly 10 for rectifying deviation of the tread rubber entering the conveying platform 2, and the deviation rectifying assembly 10 is configured to be engaged with the conveying start end of the conveying platform 2. Through the design of the deviation rectifying assembly, the stability of conveying of the tire tread rubber material can be guaranteed, and the deviation is prevented from influencing subsequent processes.
In a further embodiment, the specific structure of the deviation rectifying assembly 10 may include a universal roller set 10a arranged in parallel and a guide component 10b arranged on the universal roller set 10a, wherein the universal roller set 10a is used for supporting the tread rubber material upstream of the conveying platform 2; the guide part 10b divides the universal roller group 10a into a plurality of guide channels to guide a plurality of pieces of tread rubber which are synchronously conveyed. Through the structural style that designs into universal roller set with the subassembly of rectifying for when tread rubber material is carried, can freely skew in left and right directions, then the regulation of conveniently rectifying more. It should be noted here that, as those skilled in the art can understand, the universal roller set is a conveying roller set formed by parallel arrangement of a plurality of universal rollers, wherein the specific structure of the universal rollers is a structural form in which a plurality of universal wheels arranged in sequence are arranged on a roller body, and then the universal rollers can freely swing left and right in the conveying process of the tread rubber material, so that the left and right displacement adjustment of the tread rubber material is facilitated when the deviation is corrected.
In some more specific embodiments, the swing frame 4 may be designed to be slidably fitted with the swing arm, and a sixth driver 11 for driving the swing frame to slide along the extending direction of the swing arm is disposed between the swing frame and the swing arm. Design into sliding fit's structural style between will putting revolving rack and the swing arm through the design, when the centre gripping subassembly with the stub bar send conveying platform on, because the swing arm is in swing to ascending a certain specific position, can drive the pendulum revolving rack through the sixth driver and slide along the swing arm, make then the stub bar of tread sizing material can hug closely on conveying platform for the stub bar gets into the compression roller subassembly more convenient.
It should be noted that, the third actuator, the fourth actuator, the fifth actuator and the sixth actuator may specifically adopt a linear driving cylinder, and may also adopt a linear driving oil cylinder, and in an actual application process, the third actuator, the fourth actuator, the fifth actuator and the sixth actuator may be selected according to actual requirements, and are not limited in more detail here.
The above description describes the automatic tread feeding device provided by the present invention in detail. It should be noted that, in the present specification, the embodiments are all described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other.
It should be understood that the use of "system," "device," "unit," and/or "module" herein is merely one way to distinguish between different components, elements, components, parts, or assemblies of different levels. However, other words may be substituted by other expressions if they accomplish the same purpose.
As used in this application and the appended claims, the terms "a," "an," "the," and/or "the" are not intended to be inclusive in the singular, but rather are intended to be inclusive in the plural unless the context clearly dictates otherwise. In general, the terms "comprises" and "comprising" merely indicate that steps and elements are included which are explicitly identified, that the steps and elements do not form an exclusive list, and that a method or apparatus may include other steps or elements. An element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.
In the description of the embodiments herein, "/" means "or" unless otherwise specified, for example, a/B may mean a or B; "and/or" herein is merely an association describing an associated object, and means that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, in the description of the embodiments of the present application, "a plurality" means two or more than two.
In the following, the terms "first", "second" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
If used in this application, the flowcharts are intended to illustrate operations performed by the system according to embodiments of the present application. It should be understood that the preceding or following operations are not necessarily performed in the exact order in which they are performed. Rather, the various steps may be processed in reverse order or simultaneously. Meanwhile, other operations may be added to the processes, or a certain step or several steps of operations may be removed from the processes.
It is also noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that an article or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such article or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in an article or device that comprises the element.
The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the core concepts of the present invention. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (10)
1. An automatic tread feeding device is characterized by comprising a feeding rack (1), a conveying platform (2) for conveying tread materials, a swing arm (3), a swing frame (4) and a clamping assembly (5);
the conveying platform (2) is arranged on the feeding rack (1) and is positioned above the feeding rack (1), and a pressing roller assembly (6) used for pressing a stub bar conveyed to the conveying platform (2) is further arranged above the conveying platform (2);
one end of the swing arm (3) is hinged to the feeding rack (1); the other end of the swing arm (3) is a free end, and the free end can swing around the hinged end of the swing arm (3); a first driver (7) for driving the free end to swing is further arranged between the swing arm (3) and the feeding rack (1);
the swinging frame (4) is arranged at the free end;
the clamping assembly (5) is used for clamping and releasing a stub bar of a new tread material roll, the clamping assembly (5) is rotatably arranged on the swinging frame (4), and the clamping assembly (5) is connected with a second driver (8) used for driving the clamping assembly (5) to rotate.
2. An automatic tread band feeding device according to claim 1, further comprising a lead-off trolley (9), said lead-off trolley (9) being located in the feeding zone of said feeding frame (1), and said lead-off trolley (9) being adapted to load a tread band roll and being able to lead out and feed the stub bar of a new tread band roll into said gripping assembly (5).
3. Automatic tread band feeding device according to claim 2, further comprising an AGV trolley for carrying away the lead-off trolley (9) in an empty state and for carrying the lead-off trolley (9) loaded with new rolls of tread band material to the feeding zone.
4. The automatic tread feeding device according to claim 1, wherein the clamping assembly (5) comprises a clamping frame rotatably arranged on the swing frame (4), and an upper clamping plate (51) and a lower clamping plate (52) which are arranged oppositely up and down are arranged on the clamping frame; the upper clamping plate (51) is connected with a third driver (53) for driving the upper clamping plate (51) to move towards and away from the lower clamping plate (52), and/or the lower clamping plate (52) is connected with a fourth driver (54) for driving the lower clamping plate (52) to move towards and away from the upper clamping plate (51).
5. Automatic tread feeding device according to claim 4, wherein said gripping assembly (5) further comprises a sensor (55) for detecting the presence of a stub-in.
6. Automatic tread band feeding device according to claim 5, wherein said sensor (55) is arranged on said upper clamping plate (51).
7. The automatic tread feeding device according to claim 1, wherein said roller assembly (6) comprises a nip roller (61) and a fifth drive (62) for driving said nip roller (61) towards and away from said conveying platform (2).
8. The automatic continuous feeding device for the tread of claim 1, wherein the continuous feeding machine frame (1) is further provided with a deviation correcting component (10) for correcting the deviation of the tread rubber entering the conveying platform (2), and the deviation correcting component (10) is used for being connected with the conveying starting end of the conveying platform (2).
9. The automatic tread feeding device according to claim 8, wherein the deviation correcting assembly (10) comprises a set of universal rollers (10a) arranged in parallel and a guide member (10b) arranged on the set of universal rollers (10a), the set of universal rollers (10a) being used for supporting the tread compound upstream of the conveying platform (2); the guide component (10b) divides the universal roller group (10a) into a plurality of guide channels so as to guide a plurality of tread rubber materials which are synchronously conveyed.
10. The automatic tread feeding device according to any one of claims 1 to 9, wherein the swing frame (4) is in sliding fit with the swing arms, and a sixth driver (11) for driving the swing frame to slide along the extension direction of the swing arms is arranged between the swing frame and the swing arms.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111583705.7A CN114083820A (en) | 2021-12-22 | 2021-12-22 | Automatic material device that continues of tread |
| PCT/CN2022/141178 WO2023116841A1 (en) | 2021-12-22 | 2022-12-22 | Automatic tread feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111583705.7A CN114083820A (en) | 2021-12-22 | 2021-12-22 | Automatic material device that continues of tread |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114083820A true CN114083820A (en) | 2022-02-25 |
Family
ID=80307632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111583705.7A Pending CN114083820A (en) | 2021-12-22 | 2021-12-22 | Automatic material device that continues of tread |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN114083820A (en) |
| WO (1) | WO2023116841A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023116841A1 (en) * | 2021-12-22 | 2023-06-29 | 软控股份有限公司 | Automatic tread feeding device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004167783A (en) * | 2002-11-19 | 2004-06-17 | Yokohama Rubber Co Ltd:The | Method and device for supplying belt-shaped material |
| CN201442354U (en) * | 2009-07-27 | 2010-04-28 | 青岛高校软控股份有限公司 | Full-automatic tire surface laminating machine |
| CN208745399U (en) * | 2018-06-22 | 2019-04-16 | 杭州朝阳橡胶有限公司 | A kind of tyre surface automatic feeding system |
| CN216506876U (en) * | 2021-12-22 | 2022-05-13 | 软控股份有限公司 | Automatic material feeding device for tire tread |
| CN114083820A (en) * | 2021-12-22 | 2022-02-25 | 软控股份有限公司 | Automatic material device that continues of tread |
-
2021
- 2021-12-22 CN CN202111583705.7A patent/CN114083820A/en active Pending
-
2022
- 2022-12-22 WO PCT/CN2022/141178 patent/WO2023116841A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023116841A1 (en) * | 2021-12-22 | 2023-06-29 | 软控股份有限公司 | Automatic tread feeding device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023116841A1 (en) | 2023-06-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6793169B2 (en) | Web winding apparatus, method of and apparatus for processing web edge, and web processing apparatus | |
| EP2797825B1 (en) | Unwinder of reels of web material | |
| DE112006003858B4 (en) | Method and device for joining band-like material | |
| CN203077629U (en) | High-efficiency three-drum forming machine | |
| CN103009651A (en) | High-efficiency three-drum forming machine | |
| EP3795517B1 (en) | Rubber sheet member supply device and method | |
| CN210996764U (en) | Steel strip cutting machine | |
| CN216506876U (en) | Automatic material feeding device for tire tread | |
| CN114083820A (en) | Automatic material device that continues of tread | |
| CN105667860A (en) | Automatic film wrapping machine | |
| CN111342104A (en) | Adhesive tape sticking device and adhesive tape sticking method | |
| CN110861949A (en) | Automatic lifting unreeling quality inspection machine | |
| US4927090A (en) | Method and apparatus for discharging spools | |
| CN114148799A (en) | Automatic material feeding device for sizing material with steel wire | |
| DE202014101731U1 (en) | Documenting device for placing a rubberized band on a cord, in particular steel or textile cord | |
| CN217435072U (en) | Tread rubber feeding device | |
| KR100635031B1 (en) | Apparatus for supply centering of moulding materials | |
| CN115922830A (en) | Combined type die cutting production equipment and production process thereof | |
| CN101941613A (en) | Turning conveyor for avoiding scratching printing surface and working method thereof | |
| CN211605313U (en) | Rubberizing device | |
| EP3658364B1 (en) | A method and system for the automatic feeding of a strip of elastomeric material to a user unit | |
| EP1464739B1 (en) | Lap-forming machine and process | |
| CN213170682U (en) | Automatic matrix deviation correcting device of asphalt waterproof coiled material | |
| CN211893998U (en) | Centering mechanism for labeling end part of coil material in motion | |
| CN116175187B (en) | Intelligent transverse shearing line tailing utilizing shearing mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |