CN213568937U - Tire component server and receiving station - Google Patents
Tire component server and receiving station Download PDFInfo
- Publication number
- CN213568937U CN213568937U CN202021337791.4U CN202021337791U CN213568937U CN 213568937 U CN213568937 U CN 213568937U CN 202021337791 U CN202021337791 U CN 202021337791U CN 213568937 U CN213568937 U CN 213568937U
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- Prior art keywords
- roll
- drive roller
- drive
- receiving station
- reel
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Abstract
The utility model provides a tire component server, be used for receiving the material book including a receiving station, its characterized in that: the material roll can rotate around the winding shaft, wherein the material roll comprises a cylindrical central area extending circumferentially around the winding shaft and two wheel rims arranged at two sides of the central area at intervals in the axial direction, wherein each rim comprises a rim surface extending circumferentially around the reel spool, the receiving station comprising a first drive assembly for rotating the roll around the reel spool, wherein the first drive assembly includes a first drive roller rotatable about a drive roller axis, the first drive roller including a drive roller surface extending circumferentially about the drive roller axis, the first drive assembly further including a driver, for rotating a drive roller about a drive roller axis, the first drive roller being movable between a first position and a second position, wherein in the first position the drive roller surface is spaced from the rim surface and in the second position the drive roller surface imparts its rotation to the roll by frictional contact. The utility model discloses a tire component server is convenient for drive and the coupling between the material book.
Description
Technical Field
The present application relates to a tyre component server and also to a receiving station for receiving one or more rolls, in particular a stock roll and/or a laying cloth roll.
Background
Known tyre component servers comprise a receiving station and one or more rolls, such as a stock roll or a laying cloth roll. The receiving station is arranged to receive the roll and includes a drive for driving the roll to rotate. The tire component server includes a releasable coupling assembly disposed between the drive shaft and the drive for the roll of material to be replaced when the roll of material is depleted.
The coupling assembly may include two interlocking gears.
SUMMERY OF THE UTILITY MODEL
A disadvantage of the above known coupling is that the coupling requires a precise mutual positioning between the parts of the coupling assembly to affect the mutual connection.
An object of the utility model is to provide a tire component server to be convenient for drive and the coupling between the material book.
According to a first aspect of the application, the invention provides a tire component server, comprising a receiving station for receiving a material roll, wherein the material roll is rotatable around a reel, wherein the material roll comprises a cylindrical central area extending circumferentially around the reel and two rims arranged axially at a distance from each other on either side of the central area, wherein each rim comprises a rim surface extending circumferentially around the reel, the receiving station comprising a first drive assembly for rotating the material roll around the reel, wherein the first drive assembly comprises a first drive roller rotatable around a drive roller shaft, the first drive roller comprising a drive roller surface extending circumferentially around the drive roller shaft, the first drive assembly further comprising a drive for rotating the drive roller around the drive roller shaft, the first drive roller being movable between a first position and a second position, wherein in the first position the drive roller surface is spaced from the rim surface and in the second position the drive roller surface imparts its rotation to the roll by frictional contact.
Thus, the spool can be rotated by frictional contact between the rim and the drive roller. Thus, the coupling between the drive and the spool can be effected simply by moving the drive roller to the second position.
In one embodiment, the rim surface is parallel to the spool. Thus, the rim can be driven at its outer circumference.
In one embodiment, the receiving station is positioned to receive the roll of material such that when the first drive roller is in the second position, the spool is parallel to the drive roller axis. Thus, an efficient transmission between the drive roller and the rim is produced.
In another embodiment, the receiving station further comprises a frame, the first drive assembly further comprises a rotating arm rotatable on the frame about a rotation axis, and the drive roller is mounted on the rotating arm and spaced a distance from the rotation axis. Thus, the drive roller can pivot relative to the frame about the axis of rotation between a first position and a second position.
In another embodiment, the first drive assembly further comprises a second drive roller, the first and second drive rollers being coaxial when in the second position, each of the first and second drive rollers being configured to couple to a rim of the roll. Thus, both rims of the roll can be driven simultaneously. Thus, the material roll can be more reliably driven.
In another embodiment, the receiving station is arranged to receive a stock roll and a blanket roll, wherein the first drive assembly is arranged to drive the stock roll. Thus, the tire components can be efficiently wound onto the stock roll. Further, the floorcloth may be unwound from the floorcloth roll by winding the floorcloth onto the stock roll.
In another embodiment, the receiving station comprises a second drive assembly for driving the blanket roll by frictional contact. Thus, the receiving station can drive both the blanket roll and the stock roll.
In another embodiment, the receiving station is arranged to receive a stock roll such that when the first drive roller is in the second position, the reel spool is parallel to the drive roller shaft, and the second drive assembly is located on the opposite side of the first drive assembly in a direction perpendicular to the reel spool. Therefore, the tire component can be effectively released and unloaded from the magazine roll by winding the cloth liner onto the cloth liner roll.
In another embodiment, the first driving component is arranged on the driving storage material roll to wind the side wall and the cloth liner on the storage material roll in the material rolling direction, and the second driving component is arranged on the driving cloth liner roll to release the tire component and the cloth liner from the storage material roll in the material discharging direction. The same receiving station can thus be used for winding up and feeding or unwinding tyre components on a magazine reel.
In another embodiment the roll is arranged on a first film cassette, wherein a receiving station is arranged to receive said first film cassette, said receiving station further being adapted to receive a second film cassette comprising at least one further roll, wherein the receiving station comprises one or more further drive assemblies for coupling and driving said at least one further roll by frictional contact. Thus, two rolls can be wound up or unwound simultaneously for feeding or discharging. Thus, the two sidewalls to be placed in the green tyre can be simultaneously released from the same receiving station.
The various aspects and features described and illustrated in this specification may be applied separately or randomly. These various aspects, in particular the aspects and features described in the appended dependent claims, may be carried out by divisional patent applications.
Drawings
The invention will be elucidated on the basis of an exemplary embodiment shown in the drawings, in which:
fig. 1 shows an isometric view of a tire component server according to the present disclosure;
FIG. 2 shows a front view of a tire component server according to FIG. 1;
FIG. 3 illustrates a front view of the tire component server in an operational position according to FIG. 2;
fig. 4 shows a side view of the tire component server according to fig. 1.
In the figure:
1 tire component Server
2 drive assembly
20 drive roller
21 drive roller surface
22 arm
3 actuator
4 driver
6 receiving station
61 frame
7 film cassettes or carriers
8 storage material roll
80 central region
81 wheel rim
82 rim surface
9-pad cloth roll
102 second drive assembly
104 second driver
A drive roll shaft
B rotating shaft
G reel
Detailed Description
Fig. 1-4 illustrate a tire component server 1 according to the present application. The tyre component server 1 comprises a first reel 8, a second reel 9 and a receiving station 6 for receiving the reels 8, 9. Specifically, the first roll 8 is a stock roll for storing a sidewall on a tire. The second roll 9 is a blanket roll.
As shown in fig. 1, the first roll 8 is rotatable about a reel shaft G. The first roll 8 comprises a central area 80 and 2 rims 81. Wherein the central region 80 is cylindrical or substantially cylindrical. The central region 80 extends along an axial direction X parallel to the reel G. The central region 80 also extends circumferentially around the spool G. The central region 80 is for receiving a sidewall around its circumference.
The rims 81 are spaced apart in the axial direction X. The rims 81 are disposed on both sides of the central region 80. In other words, the central zone 80 is arranged between the rims 81 in the axial direction X. The rim 81 is disc-shaped or substantially disc-shaped. Each rim 81 includes a rim surface 82 extending axially around the spool G. Preferably, the radius of the rim 81 is greater than the radius of the central zone 80 with respect to the reel G.
A first roll 8 and a second roll 9 are mounted to the film cassette or carrier 7. The receiving station 6 is intended to receive a film cassette or carrier 7 and to lock said cassette or carrier 7 in place. The receiving station 6 is also arranged to receive further film cassettes or carriers. The further film cassettes or carriers comprise at least one roll 8,9 and may be film cassettes or carriers 7 as described above.
The receiving station 6 comprises a drive assembly 2 for driving the first roll 8 in rotation around the reel spool. The receiving station 6 also comprises a frame 61 for mounting the drive assembly 2 thereon. The drive assembly 2 includes 2 drive rollers 20, rotatable about a drive roller axis a. The drive roller 20 includes a drive roller surface 21 extending circumferentially about the drive roller axis a.
The drive assembly 2 further comprises 2 arms 22 for mounting the drive roller 20 to the frame 61. The arm is rotatable about a rotation axis B parallel to the drive roller axis a. Optionally, the arm 22 is translationally movable. The drive roller 20 is mounted on an arm 22 at a distance from the axis of rotation B. As shown in fig. 2 and 3, the drive roller 20 is movable between a first position and a second position upon rotation of the arm 22 about the rotation axis B. The receiving station 6 receives the film cassette or carrier 7 so that the reel G extends parallel to the roller axis a at least when the roller 20 is in the second position. When in the second position, the arms 22 are preferably coaxial. The drive assembly 2 comprises an actuator 3 for effecting rotation of the arm 22 about the axis of rotation B. The actuator 3 may be, for example, an air cylinder.
In the first position, as shown in fig. 2, the drive roller 20 is disengaged from the rim 81 of the first roll 8. In other words, the drive roller surface 21 is spaced from the rim surface 82.
In said second position, the actuator 3 is expanded, as shown in fig. 3. Thereby, the arm 22 rotates about the rotation axis B in the direction of the first roll 8. The drive roller 20 is thus in contact with the rim 81. More specifically, the drive roller surface 21 makes frictional contact with the rim surface 82. The first roll 8 is now rotated around the roll G by driving the drive roller 20. In other words, the drive roller surface 21 serves to transmit its rotation to the first roll 8 by frictional contact. By driving the first roll 8 in rotation in the roll direction, the sidewall of the tire may be wound onto the central area 80 of the first roll 8. At the same time, the cloth liner may be unwound from second roll 9 and wound onto first roll 8, thereby separating the continuous sidewall layers in central region 80.
As shown in fig. 1 and 4, the drive assembly 2 further includes a driver 4 for driving the drive roller 20 to rotate when contacting the rim 81. The driver 4 is located between 2 drive rollers 20. The drive assembly 2 may comprise a transmission between the drive roller 20 and the driver 4. The drive may be located on the arm 22, for example.
As further shown in fig. 1, the receiving station 6 also comprises a second drive assembly 102 for driving the rotation of the second roll 9. The second drive assembly 102 includes a single drive roller 20. The second drive assembly 102 is located on the opposite side of the drive assembly 2 in a direction perpendicular to the reel G. The drive roller 20 is driven by a second driver 104 mounted on the arm 22. The second drive assembly 102 is arranged to bring the drive roller 20 into frictional contact with one of the rims 81 of the second roll 9. The second roll 9 may thus be driven by the second drive assembly 102. By driving the second roll 9 in the discharge direction, the cloth mat can be wound off the first roll 8 and onto the second roll 9. The sidewalls can also be wound off the first roll 8 by winding off the cloth liner. In other words, whether the sidewalls and the filler are wound up on the first roll or unwound off can be switched by selectively driving the first roll 8 and/or the second roll 9 to rotate.
As further shown in fig. 1, the receiving station 6 comprises a further drive assembly 2 and a further second drive assembly 102 for coupling and driving one or more rolls on a further carrier (not shown).
It is to be understood that the above description is intended to illustrate the operation of the preferred embodiments and is not intended to limit the scope of the invention. Many variations, modifications, or combinations that are apparent to those skilled in the art based on the above discussion are intended to be included within the scope of the present invention.
Claims (10)
1. A tire component server comprising a receiving station for receiving a roll of material, characterized by: the material roll can rotate around the winding shaft, wherein the material roll comprises a cylindrical central area extending circumferentially around the winding shaft and two wheel rims arranged at two sides of the central area at intervals in the axial direction, wherein each rim comprises a rim surface extending circumferentially around the reel spool, the receiving station comprising a first drive assembly for rotating the roll around the reel spool, wherein the first drive assembly includes a first drive roller rotatable about a drive roller axis, the first drive roller including a drive roller surface extending circumferentially about the drive roller axis, the first drive assembly further including a driver, for rotating a drive roller about a drive roller axis, the first drive roller being movable between a first position and a second position, wherein in the first position the drive roller surface is spaced from the rim surface and in the second position the drive roller surface imparts its rotation to the roll by frictional contact.
2. The tire component server of claim 1, wherein the rim surface is parallel to the reel.
3. The tire component server of claim 1, wherein the receiving station is positioned to receive the roll of material such that the spool is parallel to the drive roller shaft when the first drive roller is in the second position.
4. A tire component server as in claim 1, wherein said receiving station further comprises a frame, and wherein said first drive assembly further comprises a rotating arm rotatable on the frame about a rotational axis, and wherein said drive roller is mounted on the rotating arm and spaced a distance from the rotational axis.
5. The tire component server of claim 1, wherein the first drive assembly further comprises a second drive roller, the first and second drive rollers being coaxial when in the second position, each of the first and second drive rollers being configured to couple to a rim of a roll of material.
6. A tyre component server as claimed in claim 1, wherein the receiving station is arranged to receive a stock roll and a blanket roll, wherein the first drive assembly is arranged to drive the stock roll.
7. The tire component server of claim 6, wherein the receiving station includes a second drive assembly for driving the roll of mat cloth by frictional contact.
8. The tire component server of claim 7, wherein the receiving station is positioned to receive a stock roll such that when the first drive roller is in the second position, the reel is parallel to the drive roller axis, and the second drive assembly is positioned on an opposite side of the first drive assembly in a direction perpendicular to the reel.
9. A tyre component server as claimed in claim 7, wherein the first drive assembly is arranged to drive the magazine reel to wind tyre components and a patch in a reel-to-reel direction onto the magazine reel, and the second drive assembly is arranged to drive the patch reel to unwind tyre components and a patch from the magazine reel in a discharge direction.
10. Tire component server according to claim 1, wherein a roll of material is provided on a first magazine, wherein the receiving station is provided for receiving the first magazine, wherein the receiving station is further adapted for receiving a second magazine comprising at least one further roll of material, wherein the receiving station comprises one or more further drive assemblies for coupling and driving the at least one further roll of material by frictional contact.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL2024615 | 2020-01-07 | ||
| NL2024615 | 2020-01-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213568937U true CN213568937U (en) | 2021-06-29 |
Family
ID=76551186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021337791.4U Active CN213568937U (en) | 2020-01-07 | 2020-07-09 | Tire component server and receiving station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213568937U (en) |
-
2020
- 2020-07-09 CN CN202021337791.4U patent/CN213568937U/en active Active
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