Green tire storage device

Abstract

The utility model provides a tire blank storage device which solves the problems that an existing passenger tire blank storage device cannot be accurately positioned with automatic conveying equipment, so that a passenger tire blank is inclined on the storage device, quality defects of the surface of the tire blank are caused, a mechanical arm of a vulcanizing machine cannot grasp a tire correctly, the tire blank is damaged, and the tire blank is damaged. The tire blank storage device can be widely applied to the field of tire blank storage equipment. The device specifically comprises a rack, a tire blank moving mechanism is arranged on the rack in a sliding mode, a guide rail is arranged on the rack, the tire blank moving mechanism comprises a tire storage support, rollers are arranged at the bottom of the tire storage support, and the shape of the rollers is matched with that of the guide rail; the tire storage support is fixedly connected with a diameter adjusting rod, a plurality of through holes are formed in the diameter adjusting rod, the diameter adjusting rod is sleeved with a guide sleeve in a sliding mode, and arc-shaped blank supporting rods are fixedly arranged on the guide sleeve and are in a circumferential array. And the guide sleeve is also provided with a free roller which is used for rolling and guiding when the tire blank is put in.

Description

Technical Field

[0001] The utility model belongs to the technical field of tire blank storage equipment, and particularly relates to a tire blank storage device. Background Art

[0002] Before the passenger tire blanks enter the vulcanizer for vulcanization, they need to be buffered in front of the vulcanizer. At present, with the widespread application of automated logistics systems in the tire industry, the passenger tire blanks buffered in front of the vulcanizer are all transported by automated equipment, which requires a tire blank storage device to receive the tire blanks transported by the automated equipment.

[0003] However, the commonly used passenger tire blank storage devices in the market all follow the traditional design concept. Due to structural limitations, the storage devices cannot be accurately positioned with the automated conveying equipment, resulting in the passenger tire blank being skewed on the storage devices. This not only causes quality defects on the surface of the blank, but also causes the vulcanizer robot to grasp the tire incorrectly, causing damage to the blank and producing waste tires. Therefore, it is of great significance to develop a blank storage device that can be used for conveying blank tires in an automated logistics system. Utility Model Content

[0004] The utility model aims to solve the deficiencies of the above-mentioned technology and provides a tire blank storage device.

[0005] To this end, the utility model provides a tire blank storage device, including a frame, a blank moving mechanism is slidably arranged on the frame, a guide rail is arranged on the frame, the blank moving mechanism includes a tire storage bracket, a roller is arranged at the bottom of the tire storage bracket, and the shape of the roller is adapted to the guide rail; the tire storage bracket is fixedly connected to a diameter adjustment rod, a plurality of through holes are opened on the diameter adjustment rod, a guide sleeve is slidably sleeved on the diameter adjustment rod, an arc-shaped blank supporting rod is fixedly arranged on the guide sleeve, and the arc-shaped blank supporting rod is in a circular array; a free roller is also arranged on the guide sleeve for rolling guidance when the blank is placed.

[0006] Furthermore, a synchronous belt is provided on the frame, and the synchronous belt is fixedly connected to the tire storage bracket; both ends of the synchronous belt are meshed with transmission gears, and the transmission gears are driven by a motor.

[0007] Furthermore, a handrail is fixedly connected to one end of the frame, and a protective net is provided on one side of the frame close to the handrail, and a space is left for the protective net at the position of the handrail.

[0008] Furthermore, a positioning pin is provided at the bottom of the frame, a telescopic tube is slidably sleeved inside the positioning pin, an adjusting rod is fixedly connected to the telescopic tube, and a guide groove is provided on the positioning pin to slide with the adjusting rod.

[0009] Furthermore, a universal wheel is arranged at the bottom of the frame on the side close to the handrail, and a driven wheel is arranged on the side away from the handrail.

[0010] The utility model provides a tire blank storage device, which has the following beneficial effects:

[0011] The tire storage bracket is installed on the guide rail, and the synchronous belt is driven by the motor to drive the tire storage bracket to move back and forth in a straight line, so as to transport the tire blank from the EMS tire placing position to the tire taking position of the vulcanizer gripper. The embryo support rod of the tire storage bracket is made into an arc shape, and a roller is arranged on the outside of the embryo support rod, which plays a role in centering and guiding when the EMS tire is placed. The tire storage bracket is equipped with 6 groups of embryo support rods, which are evenly arranged in the circumferential direction. Each group of embryo support rods is mounted on 6 diameter adjustment rods through guide sleeves. The guide sleeves are fixed by cylindrical pins and can be used to adjust the outer diameter size. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural diagram of the utility model;

[0013] Figure 2 It is a structural diagram of the tire embryo moving mechanism of the utility model;

[0014] Figure 3 It is a structural diagram near the protective net of the utility model;

[0015] Figure 4 It is a structural diagram of the positioning pin of the utility model;

[0016] Markings in the figure: 1. Frame; 2. Guide rail; 3. Tire storage bracket; 4. Roller; 5. Diameter adjustment rod; 6. Guide sleeve; 7. Arc-shaped embryo support rod; 8. Free roller; 9. Universal wheel; 10. Driven wheel; 11. Handrail; 12. Protective net; 13. Locating pin; 14. Synchronous belt; 15. Transmission gear; 16. Motor; 17. Telescopic tube; 18. Guide groove; 19. Adjustment rod; 20. Safety photoelectric; 21. Tire embryo. DETAILED DESCRIPTION

[0017] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments to help understand the content of the present invention. The methods used in the present invention are all conventional methods unless otherwise specified; the raw materials and devices used are all conventional commercial products unless otherwise specified.

[0018] like Figure 1As shown in FIG. 2 , the utility model provides a tire embryo storage device, comprising a frame 1, on which a embryo moving mechanism is slidably provided, and a guide rail 2 is provided on the frame 1, and the guide rail 2 is in an inverted V shape. The embryo moving mechanism comprises a tire storage bracket 3, and a roller 4 is provided at the bottom of the tire storage bracket 3, and the shape of the roller 4 is adapted to the guide rail 2. The tire storage bracket 3 is fixedly connected with six diameter adjustment rods 5, and the diameter adjustment rod 5 is provided with a plurality of parallel through holes. A guide sleeve 6 is slidably provided on each diameter adjustment rod 5, and an arc-shaped embryo supporting rod 7 is fixedly provided on each guide sleeve 6, and the four arc-shaped embryo supporting rods 7 are in a circular array. A free roller 8 in a vertical direction is also provided on the guide sleeve 6, which is used for rolling guidance when the embryo 21 is placed in, so as to facilitate placement.

[0019] When in use, the guide sleeve 6 is moved to the diameter of the embryo 21, and cylindrical pins are inserted into the adjacent left and right through holes of the guide sleeve 6 to fix the guide sleeve 6; then the embryo 21 is placed inside the surrounding arc-shaped embryo support rod 7.

[0020] like Figure 3 As shown, the frame 1 is also provided with a synchronous belt 14, which is fixedly connected to the tire storage bracket 3. Both ends of the synchronous belt 14 are meshed with transmission gears 15, and the transmission gears 15 cooperate with the output shaft of the motor 16 for transmission. One end of the frame 1 is also fixedly connected to the handrail 11, and a protective net 12 is also provided on the side of the frame 1 close to the handrail 11, and the protective net 12 leaves space at the position of the handrail 11 so that the handrail 11 can be exposed.

[0021] The bottom of the frame 1 near the handrail 11 is provided with a universal wheel 9, and the side away from the handrail 11 is provided with a driven wheel 10, so that the direction of the storage device can be adjusted through the handrail 11, which saves more effort when turning. Figure 4 As shown, a plurality of positioning pins 13 are also provided at the bottom of the frame 1, and a telescopic tube 17 is slidably mounted inside the positioning pins 13, and an adjusting rod 19 is fixedly connected to the telescopic tube 17, and a guide groove 18 is provided on the positioning pins 13 to slide with the adjusting rod 19. When in use, the storage device is moved to the front of the vulcanizer, so that the positioning pins 13 correspond to the positions of the plurality of slots provided on the ground in front of the vulcanizer, and the telescopic rod 19 is inserted into the slot on the ground along the guide groove 18 through the adjusting rod 19, so that the position of the device is fixed and cannot be moved; after the tire blank 21 is transported, the adjusting rod 19 is pulled out of the slot and the storage device is removed.

[0022] Safety photoelectric devices 20 are also provided on both sides of the rack 1 to detect the passing of people nearby and to give an alarm, thereby improving the safety of the equipment.

[0023] In the description of the present invention, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inside", "outside", "back", "middle", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0024] However, what is described above is only a specific embodiment of the present invention and should not be used to limit the scope of implementation of the present invention. Therefore, the replacement of equivalent components, or equivalent changes and modifications made according to the scope of protection of the patent of the present invention should still fall within the scope covered by the claims of the present invention.

Claims

1. A tire blank storage device, comprising a frame, characterized in that: A tire embryo moving mechanism is slidably arranged on the frame, and a guide rail is arranged on the frame. The tire embryo moving mechanism includes a tire storage bracket, and a roller is arranged at the bottom of the tire storage bracket, and the shape of the roller is adapted to the guide rail; the tire storage bracket is fixedly connected to a diameter adjustment rod, and a plurality of through holes are opened on the diameter adjustment rod, and a guide sleeve is provided on the sliding sleeve of the diameter adjustment rod, and an arc-shaped embryo supporting rod is fixedly arranged on the guide sleeve, and the arc-shaped embryo supporting rod is in a circular array; a free roller is also arranged on the guide sleeve for rolling guidance when the tire embryo is placed.

2. A tire blank storage device according to claim 1, characterized in that: The frame is also provided with a synchronous belt, which is fixedly connected to the tire storage bracket; both ends of the synchronous belt are meshed with transmission gears, which are driven by a motor.

3. A tire blank storage device according to claim 1, characterized in that: One end of the frame is also fixedly connected with an armrest, and a protective net is also arranged on one side of the frame close to the armrest, and the protective net leaves space at the armrest position.

4. A tire blank storage device according to any one of claims 1 to 3, characterized in that: A positioning pin is also provided at the bottom of the frame. A telescopic tube is slidably mounted inside the positioning pin. An adjusting rod is fixedly connected to the telescopic tube. A guide groove is provided on the positioning pin to slide with the adjusting rod.

5. A tire blank storage device according to claim 4, characterized in that: A universal wheel is arranged at the bottom of the frame on the side close to the handrail, and a driven wheel is arranged on the side away from the handrail.

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