Transfer device and tire forming equipment with same

Abstract

The utility model provides a transfer device and tire forming equipment with the transfer device, the transfer device comprises an annular rack, a plurality of tile parts, a transmission part and an adjusting part, the annular rack is movably arranged, a working space, a first mounting surface and a second mounting surface are arranged in the annular rack, and the first mounting surface and the second mounting surface are oppositely arranged; the multiple tile block components are arranged in the circumferential direction of the annular rack in a surrounding mode, all the tile block components are located in the working space, the clamping faces of all the tile block components are arranged in the axis direction of the annular rack, and a clamping space is defined by the clamping faces of all the tile block components and used for clamping a tire cylinder; at least part of the transmission part is arranged on the first mounting surface; the adjusting part is provided with a plurality of moving assemblies, and the moving assemblies and the tile parts are arranged in a one-to-one correspondence mode. The transmission device effectively solves the technical problem that in the prior art, the positions of all tile blocks in a transmission ring cannot be synchronously adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of tire manufacturing, in particular to a transfer device and tire molding equipment having the same. Background Art

[0002] In the prior art, the basic process of producing tire embryos is: first, the tire tube is completed on a first-stage molding machine of the tire molding equipment, and then the tire tube is transferred to the winding and shaping drum of the second-stage molding machine by a transfer ring for inflation and shaping and tread winding to complete the production of the entire tire embryo, and finally the tire embryo is transferred to the embryo cart by the transfer ring, and the embryo cart transfers the embryo to the vulcanizer for subsequent processes.

[0003] However, when the transfer ring used in the current tire forming equipment encounters the production of tire blanks of different specifications, it is necessary to frequently manually adjust the position of the tiles in advance or adjust the position of the tiles by controlling the movement of multiple tiles in the transfer ring through multiple driving parts. This may cause the positions of the individual tiles to be inaccurate or inconsistent, causing the multiple tiles to be non-concentric when holding the tire, affecting the stability and accuracy of the transfer ring, and thus affecting the quality of tire forming. Utility Model Content

[0004] The purpose of the utility model is to overcome the above technical deficiencies and provide a transmission device and a tire forming device having the same, so as to solve the technical problem in the prior art that the positions of the various tiles in the transmission ring cannot be synchronously adjusted.

[0005] To achieve the above technical purpose, according to one aspect of the utility model: a transmission device is provided, the transmission device includes: an annular frame, a plurality of tile components, a transmission component and an adjusting component, the annular frame can be movably arranged, and a working space and a first mounting surface and a second mounting surface arranged oppositely are provided in the annular frame; a plurality of tile components are arranged around the circumferential direction of the annular frame, each tile component is located in the working space, and the clamping surface of each tile component is arranged toward the axial direction of the annular frame, and the clamping surface of each tile component is arranged to enclose a clamping space for clamping the tire barrel; at least part of the transmission component is arranged on the first mounting surface; the adjusting component has a plurality of movable components, each movable component is arranged one-to-one with each tile component, and each movable component is movably arranged on the second mounting surface along the radial direction of the clamping space, one end of each movable component is transmission-connected to the transmission output end of the transmission component, and the other end of each movable component is connected to the corresponding tile component, and the transmission component drives each tile component to move synchronously along the radial direction of the clamping space through each movable component.

[0006] Furthermore, the transmission device also includes: a driving component, the driving component has a driving motor, the driving motor is drivingly connected to the transmission input end of the transmission component; the driving motor drives the transmission component to move; wherein the driving motor is a.

[0007] Further, the transmission component includes: a first transmission component, a second transmission component and a third transmission component, the first transmission component has a first transmission input end and a first transmission output end, the second transmission component has a second transmission input end and a second transmission output end, and the third transmission component has a third transmission input end and a third transmission output end; the first transmission output end is transmission-connected to the second transmission input end, the second transmission output end is transmission-connected to the third transmission input end, and the third transmission output end forms a transmission output part of the transmission component.

[0008] Furthermore, the first transmission assembly includes: a first transmission wheel, a first transmission belt and a second transmission wheel, the first transmission wheel is drivingly connected to a driving component, and the driving component drives the first transmission wheel to rotate; the first transmission belt is sleeved on the first transmission wheel and the second transmission wheel, and the second transmission wheel is rotatably arranged on the first mounting surface, and the first transmission wheel drives the second transmission wheel to rotate through the first transmission belt.

[0009] Further, the second transmission assembly includes: a first rotating shaft, a second transmission wheel is provided on one end of the first rotating shaft, and the other end of the first rotating shaft is passed through the first mounting surface to one side of the second mounting surface; the second transmission wheel drives the first rotating shaft to rotate; a third transmission wheel, the third transmission wheel is sleeved on the first rotating shaft, and the third transmission wheel is located at one side of the first mounting surface, the second transmission wheel and the third transmission wheel are arranged at intervals along the axial direction of the first rotating shaft, and the first rotating shaft drives the third transmission wheel to rotate; a plurality of fourth transmission wheels and a plurality of fifth transmission wheels, the plurality of fourth transmission wheels, the plurality of fifth transmission wheels and the third transmission wheels are arranged at intervals along the circumferential direction of the annular frame, and the plurality of fourth transmission wheels and the plurality of fifth transmission wheels are rotatably arranged on the first mounting surface; a second transmission belt, the second transmission belt is respectively connected to the third transmission wheel, the plurality of fourth transmission wheels and the plurality of fifth transmission wheels for transmission, and the third transmission wheel drives the plurality of fourth transmission wheels and the plurality of fifth transmission wheels to rotate through the second transmission belt.

[0010] Further, the third transmission assembly includes: a plurality of second rotating shafts, the plurality of second rotating shafts are respectively arranged in one-to-one correspondence with the plurality of fifth transmission wheels and the plurality of moving assemblies, the first rotating shaft is arranged between any two adjacent second rotating shafts among the plurality of second rotating shafts, a corresponding fifth transmission wheel is arranged on one end of each second rotating shaft, and the other end of each second rotating shaft is passed through the first mounting surface to one side of the second mounting surface; and the other end of each second rotating shaft is located at one side of the corresponding moving assembly, and the fifth transmission wheel drives the second rotating shaft to rotate; a plurality of first transmission gears, the plurality of first transmission gears are arranged in one-to-one correspondence with the plurality of second rotating shafts, each first transmission gear is respectively sleeved on one end of the corresponding second rotating shaft located on one side of the second mounting surface, and each second rotating shaft drives the corresponding first transmission gear to rotate; wherein the moving assembly extends along the radial direction of the clamping space, and a meshing protrusion is arranged on the side wall of the moving assembly on the side close to the second rotating shaft, and the meshing protrusion meshes with the first transmission gear, so as to drive each moving assembly to move along the radial direction of the clamping space through the meshing cooperation between each first transmission gear and the corresponding meshing protrusion.

[0011] Furthermore, the driving component includes: a driving motor and a reducer, the driving motor is drivingly connected to the input end of the reducer, and the output end of the reducer is drivingly connected to the first transmission input end.

[0012] Furthermore, the adjusting component also includes: a plurality of guide assemblies, the plurality of guide assemblies are arranged on the second mounting surface at intervals along the circumferential direction of the annular frame, the plurality of guide assemblies are arranged in one-to-one correspondence with the plurality of moving assemblies, and the moving part of each guide assembly is connected to at least part of the corresponding moving assembly.

[0013] Furthermore, the guide assembly includes: a guide seat and a guide member, both of which extend along the radial direction of the clamping space, and the guide seat is installed on the second mounting surface; the guide seat is provided with a guide channel adapted to the guide member, the guide channel extends along the radial direction of the clamping space, and the guide member is movably arranged in the guide channel along the extension direction of the guide channel; wherein the guide member forms a movable part of the guide assembly.

[0014] According to another aspect of the utility model, a tire building device is provided, comprising a transfer device, and the transfer device is the transfer device mentioned above.

[0015] Beneficial effects:

[0016] The technical scheme of the utility model is applied, and the transmission device provided by the utility model is provided with a simple annular frame, a plurality of tile components, a transmission component and an adjustment component. The annular frame can be movably provided, and each tile component is located in the working space of the annular frame. One end of each moving component in the adjustment component is connected to the transmission component for transmission, and the other end of each moving component in the adjustment component is connected to the corresponding tile component. The transmission component drives each tile component to move synchronously along the radial direction of the clamping space through each moving component. It can be seen that the transmission component is connected with each tile component through each moving component of the adjustment component, and can realize the precise control and adjustment of the movement of each tile component along the radial direction of the clamping space. Thereby ensuring the stability and accuracy of each tile component in the clamping process. At the same time, the transmission component is connected with each tile component through each moving component of the adjustment component, and the transmission component can drive each tile component to move synchronously along the radial direction of the clamping space, thereby maintaining the coordination between each component, improving the working efficiency and stability of the transmission device, and improving the quality of tire molding. The transmission device effectively solves the technical problem that the positions of each tile in the transmission ring cannot be adjusted synchronously in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram showing a first viewing angle of a first embodiment of a transfer device according to the utility model is shown;

[0018] Figure 2 A schematic diagram showing a second viewing angle of the first embodiment of the transfer device according to the utility model is shown;

[0019] Figure 3 A schematic diagram showing the connection between the annular frame, the tile component, the adjustment component and the first transmission gear in the first embodiment of the transmission device according to the utility model is shown;

[0020] Figure 4 Shows Figure 3 A local enlarged view of point A in FIG.

[0021] Figure 5 A schematic diagram showing a second embodiment of a transfer device according to the present utility model from a first viewing angle;

[0022] Figure 6 A second perspective schematic diagram of a second embodiment of a transfer device according to the utility model is shown;

[0023] Figure 7 Shows Figure 5 A local enlarged view of point B in FIG.

[0024] Figure 8 Shows Figure 6 A local enlarged view of point C in the figure.

[0025] The above drawings include the following reference numerals:

[0026] 1. Ring frame; 10. Work space; 11. First mounting surface; 12. Second mounting surface; 13. Ring plate; 14. Mounting plate; 2. Tiles; 200. Clamping surface; 3. Adjustment component; 31. Moving assembly; 311. Tiles connector; 312. Moving member; 3120. Engaging protrusion; 32. Guide assembly; 321. Guide seat; 3210. Guide channel; 322. Guide member; 4. Transmission component; 41. First transmission group Components; 411, first transmission wheel; 412, first transmission belt; 413, second transmission wheel; 42, second transmission assembly; 421, first rotating shaft; 422, third transmission wheel; 423, fourth transmission wheel; 424, fifth transmission wheel; 425, second transmission belt; 426, third rotating shaft; 43, third transmission assembly; 431, second rotating shaft; 432, first transmission gear; 5, driving component; 51, driving motor; 52, reducer. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0028] See also Figures 1 to 8According to an embodiment of the utility model, a transmission device is provided, which comprises: an annular frame 1, a plurality of tile components 2, a transmission component 4 and an adjustment component 3, the annular frame 1 can be movably arranged, and has a working space 10 and a first mounting surface 11 and a second mounting surface 12 arranged oppositely thereto; a plurality of tile components 2 are arranged around the circumferential direction of the annular frame 1, each tile component 2 is located in the working space 10, a clamping surface 200 of each tile component 2 is arranged toward the axial direction of the annular frame 1, and the clamping surfaces 200 of each tile component 2 enclose a clamping space , for clamping the tire tube; at least part of the transmission component 4 is arranged on the first mounting surface 11; the adjustment component 3 has a plurality of movable components 31, each movable component 31 is arranged in a one-to-one correspondence with each tile component 2, and each movable component 31 is movably arranged on the second mounting surface 12 along the radial direction of the clamping space, one end of each movable component 31 is transmission-connected to the transmission output end of the transmission component 4, and the other end of each movable component 31 is connected to the corresponding tile component 2, and the transmission component 4 drives each tile component 2 to move synchronously along the radial direction of the clamping space through each movable component 31.

[0029] It can be seen that the transmission device provided by the utility model is provided by simply setting up an annular frame 1, a plurality of tile components 2, a transmission component 4 and an adjusting component 3. The annular frame 1 can be movably arranged, and each tile component 2 is located in the working space 10 of the annular frame 1. One end of each moving component 31 in the adjusting component 3 is connected to the transmission component 4 for transmission, and the other end of each moving component 31 in the adjusting component 3 is connected to the corresponding tile component 2. The transmission component 4 drives each tile component 2 to move synchronously along the radial direction of the clamping space through each moving component 31. It can be seen that the transmission component 4 is connected to each tile component 2 through each moving component 31 of the adjusting component 3, and can realize accurate control and adjustment of the movement of each tile component 2 in the radial direction of the clamping space. Thereby ensuring the stability and accuracy of each tile component 2 during the clamping process. At the same time, the transmission component 4 is connected to each tile component 2 through each moving assembly 31 of the adjustment component 3, and the transmission component 4 can drive each tile component 2 to move synchronously along the radial direction of the clamping space, thereby maintaining the coordination between the various components, improving the working efficiency and stability of the transmission device, and improving the quality of tire molding. The transmission device effectively solves the technical problem of the inability to synchronously adjust the positions of each tile in the transmission ring in the prior art.

[0030] Specifically, the annular frame 1 has an annular plate body 13 and a mounting plate 14 adapted to the inner wall of the annular plate body 13, the mounting plate 14 is mounted on the inner wall of the annular plate body 13, a circular through hole is opened in the mounting plate 14, and at least part of the circular through hole encloses the working space 10. The first mounting surface 11 and the second mounting surface 12 arranged opposite to each other are located on the mounting plate 14.

[0031] In this embodiment, if Figure 2 and Figure 6 As shown, the transmission device also includes: a driving component 5, the driving component 5 has a driving motor 51, and the driving motor 51 is drivingly connected to the transmission input end of the transmission component 4; the driving motor 51 drives the transmission component 4 to move; wherein, there is one driving motor 51.

[0032] Specifically, Figure 2 and Figure 6 As shown, the driving component 5 also includes: a reducer 52, the driving motor 51 is drivingly connected to the input end of the reducer 52, and the output end of the reducer 52 is drivingly connected to the transmission input end of the transmission component 4. With such a structural arrangement, the driving output end of the driving motor 51 is connected to the reducer 52, and the rotation speed can be adjusted so that it can adapt to the needs of different working scenes, thereby improving the applicability and flexibility of the equipment. In addition, through the reducer 52, the output torque of the driving motor 51 can be effectively increased, so that a device or load requiring a larger torque can be driven. And reduce the load of the driving motor 51, reduce the operating pressure of the driving motor 51, and extend the service life of the driving motor 51.

[0033] Specifically, the driving component 5 is arranged on the outer wall of the annular frame 1 .

[0034] In this embodiment, if Figures 1 to 8 As shown, the transmission component 4 includes: a first transmission component 41, a second transmission component 42 and a third transmission component 43, the first transmission component 41 has a first transmission input end and a first transmission output end, the second transmission component 42 has a second transmission input end and a second transmission output end, and the third transmission component 43 has a third transmission input end and a third transmission output end; the first transmission output end is transmission-connected to the second transmission input end, the second transmission output end is transmission-connected to the third transmission input end, and the third transmission output end forms a transmission output part of the transmission component 4.

[0035] Specifically, the output end of the reducer 52 is drivingly connected to the first transmission input end.

[0036] Specifically, Figure 1 and Figure 5 As shown, the first transmission assembly 41 includes: a first transmission wheel 411, a first transmission belt 412 and a second transmission wheel 413. The first transmission wheel 411 is drivingly connected to the driving component 5, and the driving component 5 drives the first transmission wheel 411 to rotate; the first transmission belt 412 is sleeved on the first transmission wheel 411 and the second transmission wheel 413, and the second transmission wheel 413 is rotatably arranged on the first mounting surface 11. The first transmission wheel 411 drives the second transmission wheel 413 to rotate through the first transmission belt 412.

[0037] Specifically, the first transmission wheel 411 is sleeved on the driving shaft of the reducer 52, the second transmission wheel 413 is rotatably arranged on the first mounting surface 11, and the first transmission belt 412 is respectively sleeved on the first transmission wheel 411 and the second transmission wheel 413. When the driving shaft of the reducer 52 rotates, the first transmission wheel 411 is driven to rotate, so that the first transmission wheel 411 drives the second transmission wheel 413 to rotate through the first transmission belt 412.

[0038] Specifically, Figure 1 and Figure 5 As shown, the second transmission assembly 42 includes: a first rotating shaft 421, a third transmission wheel 422, a plurality of fourth transmission wheels 423, a plurality of fifth transmission wheels 424, and a second transmission belt 425. A second transmission wheel 413 is provided on one end of the first rotating shaft 421, and the other end of the first rotating shaft 421 is passed through the first mounting surface 11 to one side of the second mounting surface 12; the second transmission wheel 413 drives the first rotating shaft 421 to rotate; the third transmission wheel 422 is sleeved on the first rotating shaft 421, and the third transmission wheel 422 is located on one side of the first mounting surface 11, and the second transmission wheel 413 and the third transmission wheel 422 are arranged along the first rotating shaft The first rotating shaft 421 is arranged at intervals in the axial direction of the ring frame 1, and the third transmission wheel 422 is driven to rotate by the first rotating shaft 421; the plurality of fourth transmission wheels 423, the plurality of fifth transmission wheels 424 and the third transmission wheel 422 are arranged at intervals in the circumferential direction of the ring frame 1, and the plurality of fourth transmission wheels 423 and the plurality of fifth transmission wheels 424 are rotatably arranged on the first mounting surface 11; the second transmission belt 425 is respectively connected to the third transmission wheel 422, the plurality of fourth transmission wheels 423 and the plurality of fifth transmission wheels 424, and the third transmission wheel 422 drives the plurality of fourth transmission wheels 423 and the plurality of fifth transmission wheels 424 to rotate through the second transmission belt 425. With such a structural arrangement, the plurality of fourth transmission wheels 423 are arranged to keep the second transmission belt 425 in a tensioned state, prevent the second transmission belt 425 from being loosened or jumping during the transmission process, and ensure the stability and reliability of the transmission. The transmission efficiency is improved.

[0039] In the first embodiment of the connection relationship between the second transmission belt 425 and the third transmission wheel 422, each fourth transmission wheel 423 and each fifth transmission wheel 424 provided in the embodiment of the utility model, as shown in FIG. Figure 1 As shown, the second transmission belt 425 is respectively mounted on the third transmission wheel 422 , each fourth transmission wheel 423 and each fifth transmission wheel 424 .

[0040] In the second embodiment of the connection relationship between the second transmission belt 425 and the third transmission wheel 422, each fourth transmission wheel 423 and each fifth transmission wheel 424 provided in the embodiment of the present utility model, as shown in FIG. Figure 5As shown, the second transmission belt 425 is respectively sleeved on each fourth transmission wheel 423 , and the third transmission wheel 422 and each fifth transmission wheel 424 are pressed on the second transmission belt 425 .

[0041] Specifically, the fourth transmission wheel 423 is a tension wheel.

[0042] In the first embodiment of the third transmission assembly 43 provided in the embodiment of the present utility model, as Figures 1 to 4 As shown, the third transmission assembly 43 includes: a plurality of second rotating shafts 431 and a plurality of first transmission gears 432, the plurality of second rotating shafts 431 are respectively arranged in one-to-one correspondence with the plurality of fifth transmission wheels 424 and the plurality of moving assemblies 31, the first rotating shaft 421 is arranged between any two adjacent second rotating shafts 431 among the plurality of second rotating shafts 431, a corresponding fifth transmission wheel 424 is arranged on one end of each second rotating shaft 431, the other end of each second rotating shaft 431 is passed through the first mounting surface 11 to one side of the second mounting surface 12; and the other end of each second rotating shaft 431 is located at one side of the corresponding moving assembly 31, and the fifth transmission wheel 424 drives the second rotating shaft 431 to rotate movement; multiple first transmission gears 432 are arranged in one-to-one correspondence with multiple second rotating shafts 431, and each first transmission gear 432 is respectively sleeved on one end of the corresponding second rotating shaft 431 located on one side of the second mounting surface 12, and each second rotating shaft 431 drives the corresponding first transmission gear 432 to rotate; wherein, the moving component 31 extends along the radial direction of the clamping space, and the side wall of the moving component 31 close to the second rotating shaft 431 is provided with an engaging protrusion 3120, and the engaging protrusion 3120 is engaged with the transmission gear, so as to drive each moving component 31 to move along the radial direction of the clamping space through the engagement and cooperation between each first transmission gear 432 and the corresponding engaging protrusion 3120.

[0043] In the second embodiment of the third transmission assembly 43 provided in the embodiment of the present utility model, as Figures 5 to 8As shown, the third transmission assembly 43 includes: a plurality of second rotating shafts 431 and a plurality of first transmission gears 432, the plurality of second rotating shafts 431 are arranged in one-to-one correspondence with the plurality of fifth transmission wheels 424, the first rotating shaft 421 is arranged between any two adjacent second rotating shafts 431 among the plurality of second rotating shafts 431, one end of each second rotating shaft 431 is provided with a corresponding fifth transmission wheel 424, and the other end of each second rotating shaft 431 is passed through the first mounting surface 11 to one side of the second mounting surface 12; each fifth transmission wheel 424 drives the corresponding second rotating shaft 431 to rotate; one of the plurality of first transmission gears 432 is sleeved with a first transmission gear 432 At one end of the first rotating shaft 421 located on one side of the second mounting surface 12, another plurality of first transmission gears 432 among the plurality of first transmission gears 432 are arranged in one-to-one correspondence with the plurality of second rotating shafts 431, and another plurality of first transmission gears 432 among the plurality of first transmission gears 432 are respectively sleeved on one end of the corresponding second rotating shaft 431 located on one side of the second mounting surface 12, and the first rotating shaft 421 and each second rotating shaft 431 drive the corresponding first transmission gear 432 to rotate; the plurality of first transmission gears 432 are arranged in one-to-one correspondence with the plurality of moving components 31, and each first transmission gear 432 is located at one side of the corresponding moving component 31. Among them, the moving component 31 extends along the radial direction of the clamping space, and an engaging protrusion 3120 is provided on the side wall of the moving component 31 close to the first transmission gear 432. The engaging protrusion 3120 is engaged with the first transmission gear 432, so that each first transmission gear 432 is engaged with the corresponding engaging protrusion 3120 to drive each moving component 31 to move along the radial direction of the clamping space.

[0044] Specifically, Figure 1 and Figure 5 As shown, the second transmission assembly 42 also includes: multiple third rotating shafts 426, each third rotating shaft 426 is arranged in a one-to-one correspondence with each fourth transmission wheel 423, each third rotating shaft 426 is arranged on the corresponding fourth transmission wheel 423, and each fourth transmission wheel 423 is rotatably arranged on the first mounting surface 11 through the corresponding third rotating shaft 426.

[0045] Specifically, Figure 4 and Figure 8As shown, the moving assembly 31 includes: a tile connector 311 and a moving member 312 connected in sequence, the moving member 312 is located at one side of the tile connector 311, the tile connector 311 and the moving member 312 both extend in the radial direction of the clamping space, one end of the tile connector 311 is arranged toward the axial direction of the annular frame 1, and the end of the tile connector 311 arranged toward the axial direction of the annular frame 1 is connected to the tile component 2, and the tile connector 311 is movably arranged on the second mounting surface 12. The moving member 312 is movably arranged on the annular frame 1 along the radial direction of the clamping space, and the moving member 312 drives the tile component 2 to move along the radial direction of the clamping space through the tile connector 311. The corresponding tile component 2 is driven to move along the radial direction of the clamping space through the moving members 312 of each moving assembly 31, thereby realizing the unloading of the tire barrel, and adjusting the position of each tile component 2 according to the change of the diameter of the tire barrel, so that the size of the clamping space is adjusted.

[0046] Specifically, Figure 4 and Figure 8 As shown, an engaging protrusion 3120 engaging with the first transmission gear 432 is provided on the side wall of the moving member 312 away from the tile connecting member 311. When the first transmission gear 432 rotates, the engaging protrusion 3120 engages with the first transmission gear 432, thereby causing the moving member 312 to reciprocate along the radial direction of the clamping space.

[0047] In this embodiment, if Figure 2 and Figure 6 As shown, the adjusting component 3 also includes: a plurality of guide assemblies 32, the plurality of guide assemblies 32 are arranged on the second mounting surface 12 at intervals along the circumferential direction of the annular frame 1, the plurality of guide assemblies 32 are arranged in one-to-one correspondence with the plurality of moving assemblies 31, and the moving portion of each guide assembly 32 is connected to at least a portion of the corresponding moving assembly 31.

[0048] Specifically, each guide assembly 32 is connected to the pad connector 311 of the corresponding moving assembly 31 .

[0049] In the first embodiment of the guide assembly 32 provided in the embodiment of the present utility model, as Figures 1 to 4As shown, the guide assembly 32 includes: a guide seat 321 and a guide member 322, both of which extend in the radial direction of the clamping space, and the guide seat 321 is mounted on the second mounting surface 12; one of the guide seat 321 and the guide member 322 is provided with a guide block, and the guide seat 321 is provided with a guide channel 3210 adapted to the guide member 322, the guide channel 3210 extends in the radial direction of the clamping space, and the guide member 322 is movably arranged in the guide channel 3210 along the extension direction of the guide channel 3210. Among them, the guide member 322 forms the moving part of the guide assembly 32.

[0050] Specifically, at least a portion of the guide member 322 protrudes from the guide seat 321 .

[0051] Specifically, the pad connector 311 is installed on the guide member 322 , and when the moving member 312 moves along the radial direction of the clamping space, the moving member 312 drives the guide member 322 to move along the extension direction of the guide channel 3210 through the pad connector 311 .

[0052] In the second embodiment of the guide assembly 32 provided in the embodiment of the present utility model, as Figures 5 to 8 As shown, the guide assembly 32 includes: a guide member 322, the guide member 322 extends in the radial direction of the clamping space, the pad connector 311 is movably arranged on the guide member 322, and a guide channel 3210 adapted to the guide member 322 is provided on a side of the pad connector 311 opposite to the guide member 322, the guide channel 3210 extends in the radial direction of the clamping space, and the guide member 322 is movably arranged in the guide channel 3210. When the moving member 312 moves in the radial direction of the clamping space, the moving member 312 drives the pad connector 311 to move along the extending direction of the guide member 322.

[0053] In the first embodiment of the transfer device provided in the embodiment of the present utility model, as Figures 1 to 4 As shown, the specific transmission process of the transmission component 4 is:

[0054] First, when the driving motor 51 rotates, the driving motor 51 drives the driving shaft of the reducer 52 to rotate, and then drives the first transmission wheel 411 to rotate. Thus, the first transmission wheel 411 drives the second transmission wheel 413 to rotate through the first transmission belt 412.

[0055] Secondly, when the second transmission wheel 413 rotates, it drives the first rotating shaft 421 to rotate, and the third transmission wheel 422 arranged on the first rotating shaft 421 also rotates with the first rotating shaft 421, so that the third transmission wheel 422 drives each fourth transmission wheel 423 and each fifth transmission wheel 424 to rotate through the second transmission belt 425.

[0056] Finally, when rotating, each fifth transmission wheel 424 will drive the corresponding second rotating shaft 431 to rotate, and then each second rotating shaft 431 will drive the corresponding first transmission gear 432 to rotate, so that each first transmission gear 432 will engage with the engaging protrusion 3120 on the corresponding moving part 312, driving the moving component 31 to move along the radial direction of the clamping space.

[0057] A protective member is sleeved on one end of the first rotating shaft 421 located on one side of the second mounting surface 12 .

[0058] In the first embodiment of the transmission component 4 in the transmission device provided in the embodiments of the present utility model, the first transmission wheel 411 is the second transmission gear, the first transmission belt 412 is the first transmission gear belt, the second transmission wheel 413 is the third transmission gear, the third transmission wheel 422 is the fourth transmission gear, the fourth transmission wheel 423 is the fifth transmission gear, the fifth transmission wheel 424 is the sixth transmission gear, and the second transmission belt 425 is the second transmission gear belt.

[0059] In the second embodiment of the transfer device provided in the embodiment of the present utility model, as Figures 5 to 8 As shown, the specific transmission process of the transmission component 4 is:

[0060] First, when the driving motor 51 rotates, the driving motor 51 drives the driving shaft of the reducer 52 to rotate, and then drives the first transmission wheel 411 to rotate. Thus, the first transmission wheel 411 drives the second transmission wheel 413 to rotate through the first transmission belt 412.

[0061] Secondly, when the second transmission wheel 413 rotates, it drives the first rotating shaft 421 to rotate, and the third transmission wheel 422 arranged on the first rotating shaft 421 also rotates with the first rotating shaft 421, so that the third transmission wheel 422 drives each fourth transmission wheel 423 and each fifth transmission wheel 424 to rotate through the second transmission belt 425.

[0062] Finally, when rotating, each fifth transmission wheel 424 will drive the corresponding second rotating shaft 431 to rotate, and then each second rotating shaft 431 will drive the corresponding first transmission gear 432 to rotate. At the same time, the first rotating shaft 421 drives the first transmission gear 432 on the first rotating shaft 421 to rotate; thereby, each first transmission gear 432 engages with the engaging protrusion 3120 on the corresponding moving member 312, driving the moving assembly 31 to move along the radial direction of the clamping space.

[0063] In the second embodiment of the transmission component 4 in the transmission device provided in the embodiment of the utility model, the first transmission wheel 411 is a first synchronous pulley, the first transmission belt 412 is a first synchronous belt, the second transmission wheel 413 is a second synchronous pulley, the third transmission wheel 422 is a third synchronous pulley, the fourth transmission wheel 423 is a fourth synchronous pulley, the fifth transmission wheel 424 is a fifth synchronous pulley, and the second transmission belt 425 is a second synchronous belt.

[0064] The utility model also provides a tire forming device, comprising a transfer device, and the transfer device is the transfer device of the above embodiment.

[0065] The utility model provides a transmission device, which comprises: an annular frame 1, a plurality of tile components 2, a transmission component 4 and an adjustment component 3, the annular frame 1 can be movably arranged, and a working space 10 and a first mounting surface 11 and a second mounting surface 12 arranged oppositely are arranged in the annular frame 1; a plurality of tile components 2 are arranged around the circumferential direction of the annular frame 1, each tile component 2 is located in the working space 10, a clamping surface 200 of each tile component 2 is arranged toward the axial direction of the annular frame 1, and the clamping surface 200 of each tile component 2 is used to enclose a clamping space, so as to For clamping the tire tube; at least part of the transmission component 4 is arranged on the first mounting surface 11; the adjustment component 3 has a plurality of movable components 31, each movable component 31 is arranged one by one corresponding to each tile component 2, each movable component 31 is movably arranged on the second mounting surface 12 along the radial direction of the clamping space, one end of each movable component 31 is transmission-connected to the transmission output end of the transmission component 4, and the other end of each movable component 31 is connected to the corresponding tile component 2, and the transmission component 4 drives each tile component 2 to move synchronously along the radial direction of the clamping space through each movable component 31.

[0066] It can be seen that the transmission device provided by the utility model is provided by simply setting up an annular frame 1, a plurality of tile components 2, a transmission component 4 and an adjusting component 3. The annular frame 1 can be movably arranged, and each tile component 2 is located in the working space 10 of the annular frame 1. One end of each moving component 31 in the adjusting component 3 is connected to the transmission component 4 for transmission, and the other end of each moving component 31 in the adjusting component 3 is connected to the corresponding tile component 2. The transmission component 4 drives each tile component 2 to move synchronously along the radial direction of the clamping space through each moving component 31. It can be seen that the transmission component 4 is connected to each tile component 2 through each moving component 31 of the adjusting component 3, and can realize accurate control and adjustment of the movement of each tile component 2 in the radial direction of the clamping space. Thereby ensuring the stability and accuracy of each tile component 2 during the clamping process. At the same time, the transmission component 4 is connected to each tile component 2 through each moving assembly 31 of the adjustment component 3, and the transmission component 4 can drive each tile component 2 to move synchronously along the radial direction of the clamping space, thereby maintaining the coordination between the various components, improving the working efficiency and stability of the transmission device, and improving the quality of tire molding. The transmission device effectively solves the technical problem of the inability to synchronously adjust the positions of each tile in the transmission ring in the prior art.

[0067] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0068] Optionally, the specific examples in this embodiment may refer to the examples described in the above embodiments, and this embodiment will not be described in detail here.

[0069] The serial numbers of the above-mentioned embodiments of the present application are for description only and do not represent the advantages or disadvantages of the embodiments.

[0070] In the above embodiments of the present application, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, please refer to the relevant description of other embodiments.

[0071] The above is only a preferred implementation of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. A transmission device, characterized in that: The transmission device comprises: An annular frame (1) is movably arranged, wherein the annular frame (1) has a working space (10) and a first mounting surface (11) and a second mounting surface (12) arranged opposite to each other; A plurality of tile components (2) are arranged around the circumferential direction of the annular frame (1), each of the tile components (2) is located in the working space (10), and a clamping surface (200) of each of the tile components (2) is arranged toward the axial direction of the annular frame (1), and the clamping surfaces (200) of each of the tile components (2) enclose a clamping space for clamping a tire barrel; A transmission component (4) and an adjustment component (3), wherein at least a portion of the transmission component (4) is arranged on the first mounting surface (11); the adjustment component (3) has a plurality of movable components (31), each of the movable components (31) is arranged in a one-to-one correspondence with each of the tile components (2), each of the movable components (31) is movably arranged on the second mounting surface (12) along the radial direction of the clamping space, one end of each of the movable components (31) is transmission-connected to the transmission output end of the transmission component (4), and the other end of each of the movable components (31) is connected to the corresponding tile component (2), and the transmission component (4) drives each of the tile components (2) to move synchronously along the radial direction of the clamping space through each of the movable components (31).

2. The transfer device according to claim 1, characterized in that The transmission device further comprises: a driving component (5), wherein the driving component (5) comprises a driving motor (51), wherein the driving motor (51) is drivingly connected to a transmission input end of the transmission component (4); the driving motor (51) drives the transmission component (4) to move; Wherein, there is one driving motor (51).

3. The transfer device according to claim 2, characterized in that The transmission component (4) comprises: a first transmission assembly (41), a second transmission assembly (42) and a third transmission assembly (43); the first transmission assembly (41) has a first transmission input end and a first transmission output end; the second transmission assembly (42) has a second transmission input end and a second transmission output end; the third transmission assembly (43) has a third transmission input end and a third transmission output end; the first transmission output end is transmission-connected to the second transmission input end, the second transmission output end is transmission-connected to the third transmission input end, and the third transmission output end forms a transmission output portion of the transmission component (4).

4. The transfer device according to claim 3, characterized in that The first transmission assembly (41) comprises: a first transmission wheel (411), a first transmission belt (412) and a second transmission wheel (413); the first transmission wheel (411) is drivingly connected to the driving component (5); the driving component (5) drives the first transmission wheel (411) to rotate; the first transmission belt (412) is sleeved on the first transmission wheel (411) and the second transmission wheel (413); the second transmission wheel (413) is rotatably arranged on the first mounting surface (11); the first transmission wheel (411) drives the second transmission wheel (413) to rotate through the first transmission belt (412).

5. The transfer device according to claim 4, characterized in that The second transmission assembly (42) comprises: a first rotating shaft (421), one end of which is provided with the second transmission wheel (413), and the other end of which passes through the first mounting surface (11) to one side of the second mounting surface (12); the second transmission wheel (413) drives the first rotating shaft (421) to rotate; a third transmission wheel (422), the third transmission wheel (422) being sleeved on the first rotating shaft (421), and the third transmission wheel (422) being located at one side of the first mounting surface (11), the second transmission wheel (413) and the third transmission wheel (422) being spaced apart along the axial direction of the first rotating shaft (421), and the first rotating shaft (421) being used to drive the third transmission wheel (422) to rotate; a plurality of fourth transmission wheels (423) and a plurality of fifth transmission wheels (424), wherein the plurality of fourth transmission wheels (423), the plurality of fifth transmission wheels (424) and the third transmission wheel (422) are arranged at intervals along the circumferential direction of the annular frame (1), and the plurality of fourth transmission wheels (423) and the plurality of fifth transmission wheels (424) are rotatably arranged on the first mounting surface (11); A second transmission belt (425), wherein the second transmission belt (425) is respectively connected to the third transmission wheel (422), the plurality of fourth transmission wheels (423) and the plurality of fifth transmission wheels (424); the third transmission wheel (422) drives the plurality of fourth transmission wheels (423) and the plurality of fifth transmission wheels (424) to rotate through the second transmission belt (425).

6. The transfer device according to claim 5, characterized in that The third transmission assembly (43) comprises: A plurality of second rotating shafts (431), wherein the plurality of second rotating shafts (431) are respectively arranged in one-to-one correspondence with the plurality of fifth transmission wheels (424) and the plurality of moving assemblies (31); the first rotating shaft (421) is arranged between any two adjacent second rotating shafts (431) among the plurality of second rotating shafts (431); one end of each second rotating shaft (431) is provided with a corresponding fifth transmission wheel (424); the other end of each second rotating shaft (431) is passed through the first mounting surface (11) to one side of the second mounting surface (12); and the other end of each second rotating shaft (431) is located at one side of the corresponding moving assembly (31); the fifth transmission wheel (424) drives the second rotating shaft (431) to rotate; a plurality of first transmission gears (432), the plurality of first transmission gears (432) being arranged in one-to-one correspondence with the plurality of second rotating shafts (431), each of the first transmission gears (432) being respectively sleeved on one end of the corresponding second rotating shaft (431) located on one side of the second mounting surface (12), and each of the second rotating shafts (431) driving the corresponding first transmission gear (432) to rotate; The movable component (31) extends in the radial direction of the clamping space, and an engaging protrusion (3120) is provided on the side wall of the movable component (31) close to the second rotating shaft (431), and the engaging protrusion (3120) is engaged with the first transmission gear (432), so that each of the first transmission gears (432) is engaged with the corresponding engaging protrusion (3120), thereby driving each of the movable components (31) to move in the radial direction of the clamping space.

7. The transfer device according to claim 3, characterized in that: The driving component (5) comprises a reducer (52), the driving motor (51) is drivingly connected to an input end of the reducer (52), and the output end of the reducer (52) is drivingly connected to the first transmission input end.

8. The transfer device according to any one of claims 1 to 7, characterized in that: The adjusting component (3) further comprises: a plurality of guide assemblies (32), wherein the plurality of guide assemblies (32) are arranged on the second mounting surface (12) at intervals along the circumferential direction of the annular frame (1), the plurality of guide assemblies (32) are arranged in one-to-one correspondence with the plurality of moving assemblies (31), and the moving portion of each guide assembly (32) is connected to at least a portion of the corresponding moving assembly (31).

9. The transfer device according to claim 8, characterized in that The guide assembly (32) comprises: a guide seat (321) and a guide member (322), wherein the guide seat (321) and the guide member (322) both extend in the radial direction of the clamping space, and the guide seat (321) is mounted on the second mounting surface (12); a guide channel (3210) adapted to the guide member (322) is provided on the guide seat (321), the guide channel (3210) extends in the radial direction of the clamping space, and the guide member (322) is movably arranged in the guide channel (3210) along the extension direction of the guide channel (3210); Wherein, the guide member (322) forms the moving part of the guide assembly (32).

10. A tire building device, comprising a transfer device, characterized in that: The transmission device is the transmission device according to any one of claims 1 to 9.

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