Automatic tread picking device applied to narrow space

Abstract

The invention discloses an automatic tire tread picking device applied to a narrow space, and relates to the technical field of automatic tire tread production picking equipment, the automatic tire tread picking device comprises an extension roller set, a transition storage roller set and a discharging auxiliary assembly, and the side of the extension roller set is fixedly provided with a picking roller set in an attached mode. According to the automatic tire tread picking device applied to the narrow space, through the arrangement and conveying assembly, when the extension roller set and the picking roller set convey manufactured tire treads, the tire treads conveyed by the picking roller set can be transversely moved to the extension roller set through the arrangement and conveying assembly, and therefore automatic arrangement work is completed; then, the arranged treads are conveyed to the top of the transition storage roller set through the extension roller set and are transversely conveyed and transferred to the top of the transverse conveying assembly through the transition storage roller set, and therefore the lifting placing assembly can automatically move the arranged treads on the top of the transverse conveying assembly to a louver vehicle during running; therefore, the purpose of automatically arranging and stacking the treads is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of automatic tread production picking equipment, and in particular to an automatic tread picking device used in a narrow space. Background Art

[0002] The work process of the picking section of the tread composite extrusion production line of the tire factory is the process of placing the tread from the production line onto the tooling shutter car. Before automation was realized, the work of placing the tread was done manually. Two people worked in a group in turn to take the tread from the production line and place it on the blades of the shutter car. After the shutter car was full of treads, the workers turned the pages and continued to place them. After the shutter car was full, the next group of workers took over the placement, which greatly interfered with the production efficiency of the staff and also increased the production cost of the manufacturer. Summary of the invention

[0003] The object of the present invention is to provide an automatic tread picking device for use in a narrow space to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an automatic tread picking device for use in a narrow space, comprising an extension roller group, a transition storage roller group and a vehicle exiting auxiliary component, wherein a pickup roller group is fixedly installed on the side of the extension roller group, and an arranging roller group is fixedly installed on the end of the extension roller group, and an arranging conveying component is fixedly installed on the bottom of the rear section of the pickup roller group, the transition storage roller group is installed at the end of the arranging roller group, and a lateral conveying component is fixedly installed on the side of the transition storage roller group, a positioning frame is fixedly installed on the inner side of the extension roller group, and a lifting and placing component is movably installed inside the positioning frame, the vehicle exiting auxiliary component is fitted on the inner side of the positioning frame, and a shutter car is movably connected to the inner surface of the vehicle exiting auxiliary component, and a page turning component is fixedly installed on the end of the vehicle exiting auxiliary component, and a vehicle entry auxiliary component is fixedly installed on the other side of the page turning component.

[0005] Furthermore, the pickup roller group includes a first bearing bracket, and a transmission mechanism is installed on the outer side of the first bearing bracket, and a conveying roller rod is fixedly connected to the inner side of the transmission mechanism, and the end of the conveying roller rod is rotatably connected to the inside of the first bearing bracket.

[0006] Furthermore, the arrangement and conveying assembly includes a lifting cylinder, and a fixed bracket is fixedly installed on the top of the extended end of the lifting cylinder, and a horizontal conveying mechanism is installed at an equal distance on the top of the fixed bracket.

[0007] Furthermore, the spacing of the transverse conveying mechanism is exactly the same as the spacing of the conveying roller rods, and the transverse conveying mechanism and the conveying roller rods are alternately arranged at equal distances.

[0008] Furthermore, the transition storage roller group includes a second bearing bracket, and a positioning mounting seat is fixedly installed on the inner surface of the second bearing bracket, and the side of the positioning mounting seat is rotatably connected to an electric telescopic rod, and the extending end of the electric telescopic rod is installed with a connecting bracket through a hinge mechanism, and at the same time, a bearing bar is fixedly installed at an equal distance on the top of the connecting bracket, and a conveying roller is rotatably installed on the inner surface of the bearing bar.

[0009] Furthermore, the inner end of the connecting bracket is rotatably connected to the inner surface of the second load-bearing bracket, and the outer end of the connecting bracket is movably connected to the inner surface of the second load-bearing bracket.

[0010] Furthermore, the transverse conveying assembly includes a third load-bearing bracket, and the inner surface of the third load-bearing bracket is fixedly installed with connecting strips at equal distances, and the top of the connecting strip is rotatably installed with transverse conveying rollers in an array at equal distances.

[0011] Furthermore, the vehicle entry auxiliary component includes a base plate, and an entrance guide plate is symmetrically fixedly installed on the top of the base plate, and active friction wheels are symmetrically installed on the top of the base plate, and the spacing between the active friction wheels on both sides is the same as the width of the shutter car.

[0012] Furthermore, the page-turning assembly includes a fixed frame, and a lifting drive mechanism is installed on the inner side of the fixed frame, and a swing arm is fixedly installed on the outer side of the lifting drive mechanism, and the end of the swing arm is rotatably connected to a page-turning palm, and at the same time, a page-turning finger is movably installed on the end of the page-turning palm, and a driving cylinder is installed on the outer side of the lifting drive mechanism through a hinge mechanism, and the extending end of the driving cylinder is rotatably connected to the bottom of the page-turning palm through a hinge mechanism.

[0013] Furthermore, the end of the swing arm is fixedly connected to the outer side of the lifting drive mechanism, and the other end of the swing arm is fixedly connected to the bottom of the page-turning palm, and the page-turning palm forms a rotating structure with the lifting drive mechanism through the swing arm.

[0014] The present invention provides an automatic tread picking device for use in narrow spaces, which has the following beneficial effects: 1. The present invention provides an arrangement and conveying assembly so that when the extension roller group and the pick-up roller group convey the manufactured tread, the tread conveyed by the pick-up roller group can be laterally moved to the extension roller group through the arrangement and conveying assembly, so as to complete the automatic arrangement work. Then, the arranged tread is conveyed to the top of the transition storage roller group through the extension roller group and transferred to the top of the lateral conveying assembly through the lateral conveying of the transition storage roller group, so that the lifting and placing assembly can automatically move the arranged tread on the top of the lateral conveying assembly to the shutter car during operation, so as to achieve the purpose of automatically arranging and stacking the treads, thereby greatly reducing the workload of the staff and also increasing the automation degree and picking efficiency of the device.

[0015] 2. The present invention provides a vehicle entry assisting assembly and a vehicle exit assisting assembly, so that the shutter vehicle can automatically enter and exit along the inside of the vehicle entry assisting assembly and the vehicle exit assisting assembly. At this time, the active friction wheel can automatically assist the movement of the shutter vehicle during operation, and through the cooperation of the page turning assembly and the lifting and placing assembly, the device realizes the automatic entry and exit of the shutter vehicle, that is, the automatic page turning of the shutter vehicle is realized, and at the same time, the process automation of placing the tread by machinery instead of manually is also realized. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of a side-view stereoscopic structure of an automatic tread picking device for use in a narrow space according to the present invention; Figure 2 The invention provides an automatic tread picking device for use in a narrow space. Figure 1 A schematic diagram of the structure enlargement in the middle; Figure 3 The invention provides an automatic tread picking device for use in a narrow space. Figure 1 A magnified schematic diagram of the structure at B in the middle; Figure 4 It is a schematic diagram of the front three-dimensional structure of an automatic tread picking device used in a narrow space according to the present invention; Figure 5 The invention provides an automatic tread picking device for use in a narrow space. Figure 4 Enlarged schematic diagram of the structure at point C in the middle.

[0017] In the figure: 1. extension roller group; 2. pick-up roller group; 21. first bearing bracket; 22. transmission mechanism; 23. conveying roller rod; 3. arrangement roller group; 4. arrangement conveying assembly; 41. lifting cylinder; 42. fixed bracket; 43. transverse conveying mechanism; 5. transition storage roller group; 51. second bearing bracket; 52. positioning mounting seat; 53. electric telescopic rod; 54. connecting bracket; 55. bearing bar; 56. conveying roller; 6. transverse conveying assembly; 61. third bearing bracket; 62. connecting bar; 63. transverse conveying roller; 7. vehicle entry auxiliary assembly; 71. bottom plate; 72. entrance guide plate; 73. active friction wheel; 8. page turning assembly; 81. fixed bracket; 82. lifting drive mechanism; 83. swing arm; 84. page turning palm; 85. page turning finger; 86. driving cylinder; 9. shutter car; 10. vehicle exit auxiliary assembly; 11. positioning frame; 12. lifting and placing assembly. DETAILED DESCRIPTION

[0018] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0019] like Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, an automatic tread picking device for use in a narrow space comprises an extension roller group 1, a transition storage roller group 5 and a vehicle exit auxiliary component 10, a pick-up roller group 2 is fixedly installed on the side of the extension roller group 1, the pick-up roller group 2 comprises a first load-bearing bracket 21, and a transmission mechanism 22 is installed on the outer side of the first load-bearing bracket 21, and a conveying roller rod 23 is fixedly connected to the inner side of the transmission mechanism 22, and the end of the conveying roller rod 23 is rotatably connected to the inside of the first load-bearing bracket 21, and the transmission mechanism 22 is set so that a plurality of conveying roller rods 23 can be synchronously rotated in the same direction on the inner surface of the first load-bearing bracket 21, and an arrangement roller group 3 is fixedly installed on the end of the extension roller group 1, and the rear of the pick-up roller group 2 An arrangement and conveying assembly 4 is fixedly installed at the bottom of the segment, and the arrangement and conveying assembly 4 includes a lifting cylinder 41, and a fixed bracket 42 is fixedly installed on the top of the extended end of the lifting cylinder 41, and a transverse conveying mechanism 43 is equidistantly installed on the top of the fixed bracket 42, and the spacing of the transverse conveying mechanism 43 is exactly the same as the spacing of the conveying roller rod 23, and the transverse conveying mechanism 43 and the conveying roller rod 23 are alternately arranged at equal distances. By arranging the transverse conveying mechanism 43 and the conveying roller rod 23 to be alternately arranged at equal distances, the transverse conveying mechanism 43 will not interfere with the rotation of the conveying roller rod 23 when it is lifted and lowered. The transition storage roller group 5 is installed at the end of the arrangement roller group 3, and the transition storage roller group 5 includes a second bearing bracket 51. A positioning mounting seat 52 is fixedly installed on the inner surface of the second bearing bracket 51, and the side of the positioning mounting seat 52 is rotatably connected to an electric telescopic rod 53, and a connecting bracket 54 is installed on the extended end of the electric telescopic rod 53 through a hinge mechanism, the inner end of the connecting bracket 54 is rotatably connected to the inner surface of the second bearing bracket 51, and the outer end of the connecting bracket 54 is movably connected to the inner surface of the second bearing bracket 51, and at the same time, a bearing bar 55 is fixedly installed at an equal distance on the top of the connecting bracket 54, and a conveying roller 56 is rotatably installed on the inner surface of the bearing bar 55 at an equal distance. Through the arrangement of the electric telescopic rod 53, the electric telescopic rod 53 can drive the connecting bracket 54 to tilt and move during operation, and the transition storage A transverse conveying assembly 6 is fixedly installed on the side of the roller group 5, and the transverse conveying assembly 6 includes a third load-bearing bracket 61, and a connecting strip 62 is fixedly installed at equal intervals on the inner surface of the third load-bearing bracket 61, and transverse conveying rollers 63 are rotatably installed in an array at equal intervals on the top of the connecting strip 62, a positioning frame 11 is fixedly installed on the inner side of the extension roller group 1, and a lifting and placing assembly 12 is movably installed inside the positioning frame 11, a vehicle exit auxiliary assembly 10 is fitted on the inner side of the positioning frame 11, and a shutter car 9 is movably connected to the inner surface of the vehicle exit auxiliary assembly 10, and a page turning assembly 8 is fixedly installed on the end of the vehicle exit auxiliary assembly 10, and a vehicle entry auxiliary assembly 7 is fixedly installed on the other side of the page turning assembly 8.

[0020] like Figure 1 , Figure 3 and Figure 4 As shown, a pick-up roller group 2 is fixedly installed on the side of the extension roller group 1, and an arranging roller group 3 is fixedly installed on the end of the extension roller group 1, and an arranging conveying component 4 is fixedly installed on the bottom of the rear section of the pick-up roller group 2, a transition storage roller group 5 is installed on the end of the arranging roller group 3, and a lateral conveying component 6 is fixedly installed on the side of the transition storage roller group 5, a positioning frame 11 is fixedly installed on the inner side of the extension roller group 1, and a lifting and placing component 12 is movably installed inside the positioning frame 11, and a vehicle outgoing auxiliary component 10 is fixedly installed on the inner side of the extension roller group 1 The inner side of the positioning frame 11, and the inner surface of the vehicle exit auxiliary component 10 is movably connected with the shutter car 9, and the end of the vehicle exit auxiliary component 10 is fitted and fixedly installed with the page turning component 8, the page turning component 8 includes a fixed frame 81, and the inner side of the fixed frame 81 is installed with a lifting drive mechanism 82, and the outer side of the lifting drive mechanism 82 is fixedly installed with a swing arm 83, and the end of the swing arm 83 is rotatably connected with a page turning palm 84, the end of the swing arm 83 is fixedly connected to the outer side of the lifting drive mechanism 82, and the other end of the swing arm 83 is fixedly connected to the outer side of the lifting drive mechanism 82. One end is fixedly connected to the bottom of the page-turning palm 84, and the page-turning palm 84 forms a rotating structure with the lifting drive mechanism 82 through the swing arm 83. The page-turning palm 84 and the lifting drive mechanism 82 set as the rotating structure make it easy for the page-turning palm 84 to turn the pages of the shutter vehicle 9. At the same time, the end of the page-turning palm 84 is movably equipped with a page-turning finger 85, and the outer side of the lifting drive mechanism 82 is equipped with a driving cylinder 86 through a hinge mechanism, and the extended end of the driving cylinder 86 is connected to the page-turning palm through a hinge mechanism. The bottom of 84 is rotatably connected, and the other side of the page turning component 8 is fitted and fixedly installed with a vehicle entry auxiliary component 7, the vehicle entry auxiliary component 7 includes a base plate 71, and the top of the base plate 71 is symmetrically fixed with an entrance guide plate 72, and the top of the base plate 71 is symmetrically installed with active friction wheels 73, and the spacing between the active friction wheels 73 on both sides is the same as the width of the shutter car 9. Through the setting of the active friction wheels 73, the active friction wheels 73 can assist the shutter car 9 to move along the top of the base plate 71 during operation.

[0021] In summary, combined Figure 1-Figure 5As shown, the working principle of the tread automatic picking device applied to narrow spaces is as follows: first, the empty shutter car 9 is initially pushed to the top of the bottom plate 71 by the electric cart. At this time, the shutter car 9 is positioned and guided by the cooperation of the entrance guide plate 72, so as to facilitate the entry of the shutter car 9 and guide the shutter car 9. When the front of the shutter car 9 passes through the entrance guide plate 72, the active friction wheel 73 starts to run to assist the shutter car 9 to move forward. Similarly, the vehicle exit auxiliary component 10 assists the shutter car 9 to move forward during operation. When the shutter car 9 moves to the side of the positioning frame 11, the active friction wheel 73 stops running, and then the transmission mechanism 22 starts to run to drive the multiple conveying roller rods 23 to rotate synchronously inside the first bearing bracket 21, so that the conveying roller rod 23 will conform to the single tread made by the extrusion production line. When the single tread is detected by the photoelectric switch during the movement, the transmission mechanism 22 stops running; Secondly, when the transmission mechanism 22 stops running, the lifting cylinder 41 starts running, so that the fixed bracket 42 drives the transverse conveying mechanism 43 to move upward along the spacing of the conveying roller rod 23, so as to lift the tread on the upper surface of the transmission mechanism 22, and then the conveying roller rod 23 starts running to convey the lifted tread to the top of the extension roller group 1, so as to achieve the purpose of automatic arrangement, and then with the operation of the extension roller group 1, the arranged tread is conveyed to the top of the transition storage roller group 5, and when the top of the transition storage roller group 5 just carries a group of treads, the electric telescopic rod 53 on the inner side of the positioning mounting seat 52 starts running, so that the connecting bracket 54 drives the bearing bar 55 to rotate along the top of the second bearing bracket 51, and at this time, the tread carried by the conveying roller 56 is automatically conveyed to the top of the transverse conveying assembly 6 through the rotation of the conveying roller 56; Finally, when the top of the transverse conveying component 6 has completed the tread loading, the lifting and placing component 12 starts to operate. When the lifting and placing component 12 moves horizontally along the inner surface of the positioning frame 11 to the top of the transverse conveying component 6, the grabbing mechanism in the lifting and placing component 12 moves downward. When the grabbing mechanism moves to the tread, it automatically grabs the tread. Then the grabbing mechanism drives the tread to move up while the lifting and placing component 12 moves back to its original position. Then the lifting and placing component 12 moves back and forth along the inside of the positioning frame 11, so that the lifting and placing component 12 drives the tread to move. It moves to the top of the shutter car 9, and then the grabbing mechanism releases the tread, thereby completing the automatic stacking process. When one layer of pages is loaded, the lifting and placing component 12 moves back to its original position, and then the lifting drive mechanism 82 and the driving cylinder 86 start to operate, so that the page-turning palm 84 drives the page-turning fingers 85 to automatically turn the shutter car 9, thereby ensuring that the new page can carry the next set of treads. When the shutter car 9 is full of treads, the shutter car 9 is pushed out through the operation of the vehicle exit auxiliary component 10 to allow the next empty shutter car 9 to enter and load the treads.

[0022] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. An automatic tread picking device for use in a narrow space, comprising an extension roller set (1), a transition storage roller set (5) and a vehicle exit assisting assembly (10), characterized in that: The side of the extension roller group (1) is fixedly mounted with a pickup roller group (2), and the end of the extension roller group (1) is fixedly mounted with an arrangement roller group (3), and the rear bottom of the pickup roller group (2) is fixedly mounted with an arrangement conveying assembly (4), the transition storage roller group (5) is mounted at the end of the arrangement roller group (3), and the side of the transition storage roller group (5) is fixedly mounted with a lateral conveying assembly (6), the inner side of the extension roller group (1) is fixedly mounted with a positioning frame (11), and the interior of the positioning frame (11) is movably mounted with a lifting and placing assembly (12), the vehicle exit auxiliary assembly (10) is fixedly mounted on the inner side of the positioning frame (11), and the inner surface of the vehicle exit auxiliary assembly (10) is movably connected with a shutter car (9), and the end of the vehicle exit auxiliary assembly (10) is fixedly mounted with a page turning assembly (8), and the other side of the page turning assembly (8) is fixedly mounted with a vehicle entry auxiliary assembly (7).

2. The automatic tread picking device for use in a narrow space according to claim 1, characterized in that: The pickup roller group (2) comprises a first bearing bracket (21), a transmission mechanism (22) is installed on the outside of the first bearing bracket (21), a conveying roller rod (23) is fixedly connected to the inside of the transmission mechanism (22), and an end of the conveying roller rod (23) is rotatably connected to the inside of the first bearing bracket (21).

3. The automatic tread picking device for use in narrow spaces according to claim 2, characterized in that: The arrangement and conveying assembly (4) comprises a lifting cylinder (41), and a fixed bracket (42) is fixedly mounted on the top of the extended end of the lifting cylinder (41), and a transverse conveying mechanism (43) is equidistantly mounted on the top of the fixed bracket (42).

4. The automatic tread picking device for use in narrow spaces according to claim 3, characterized in that: The spacing of the transverse conveying mechanism (43) is exactly the same as the spacing of the conveying roller rods (23), and the transverse conveying mechanism (43) and the conveying roller rods (23) are alternately arranged at equal distances.

5. The automatic tread picking device for use in a narrow space according to claim 1, characterized in that: The transition storage roller group (5) comprises a second bearing bracket (51), and a positioning mounting seat (52) is fixedly mounted on the inner surface of the second bearing bracket (51), and an electric telescopic rod (53) is rotatably connected to the side of the positioning mounting seat (52), and a connecting bracket (54) is mounted on the extended end of the electric telescopic rod (53) through a hinge mechanism, and a bearing bar (55) is fixedly mounted at an equal distance on the top of the connecting bracket (54), and a conveying roller (56) is rotatably mounted on the inner surface of the bearing bar (55) at an equal distance.

6. The automatic tread picking device for use in a narrow space according to claim 5, characterized in that: The inner end of the connecting bracket (54) is rotatably connected to the inner surface of the second bearing bracket (51), and the outer end of the connecting bracket (54) is movably connected to the inner surface of the second bearing bracket (51).

7. The automatic tread picking device for use in a narrow space according to claim 1, characterized in that: The transverse conveying assembly (6) comprises a third bearing bracket (61), and connecting bars (62) are fixedly mounted at equal distances on the inner surface of the third bearing bracket (61), and transverse conveying rollers (63) are rotatably mounted at equal distances in an array on the top of the connecting bars (62).

8. The automatic tread picking device for use in a narrow space according to claim 1, characterized in that: The vehicle entry auxiliary component (7) comprises a bottom plate (71), and an entrance guide plate (72) is symmetrically fixedly installed on the top of the bottom plate (71), and active friction wheels (73) are symmetrically installed on the top of the bottom plate (71), and the spacing between the active friction wheels (73) on both sides is the same as the width of the shutter car (9).

9. The automatic tread picking device for use in a narrow space according to claim 1, characterized in that: The page turning assembly (8) comprises a fixed frame (81), and a lifting drive mechanism (82) is installed on the inner side of the fixed frame (81), and a swing arm (83) is fixedly installed on the outer side of the lifting drive mechanism (82), and the end of the swing arm (83) is rotatably connected to a page turning palm (84), and a page turning finger (85) is movably installed on the end of the page turning palm (84), and a driving cylinder (86) is installed on the outer side of the lifting drive mechanism (82) through a hinge mechanism, and the extended end of the driving cylinder (86) is rotatably connected to the bottom of the page turning palm (84) through the hinge mechanism.

10. The automatic tread picking device for use in a narrow space according to claim 9, characterized in that: The end of the swing arm (83) is fixedly connected to the outside of the lifting drive mechanism (82), and the other end of the swing arm (83) is fixedly connected to the bottom of the page-turning palm (84), and the page-turning palm (84) forms a rotating structure with the lifting drive mechanism (82) through the swing arm (83).

Images