Transition device of rotary conveying platform

Abstract

The utility model relates to the field of stacking machines, and discloses a rotary conveying platform transition device which comprises a base. The conveying bracket is assembled on the base; the rotating shaft is assembled on one side of the conveying bracket through a plurality of bearing seats; the rotating shaft is provided with two rotating sleeves, each rotating sleeve is connected with a rotating conveying frame, and each rotating conveying frame is provided with a conveying mechanism; the lifting driving mechanism is assembled on the base and is in transmission connection with the two rotary conveying frames; and the conveying driving mechanism is arranged on the base and is in transmission connection with the rotating shaft. The feeding device comprises the base and the two conveying belts installed on the base, feeding is convenient, small objects can be fed in pairs, large objects can be independently fed, the application range is wide, the servo motor and the chain are adopted for transmission, the transmission efficiency is high, and the feeding efficiency is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the field of stackers, and in particular relates to a transition device for a rotary conveying platform. Background Art

[0002] After the goods are transported into the warehouse, they need to be stacked on the shelves. At this time, a dedicated stacker in the warehouse is needed. The existing stacker includes a traveling mechanism and a stacking mechanism arranged on the traveling mechanism for stacking the goods on the shelves. The stacking mechanism is equipped with a cargo platform.

[0003] The current loading platform can only pick up and place storage boxes, cartons and pallets of fixed sizes, and adopts direct loading methods, such as forklifts, conveyors, etc. In this case, the space of the entire warehouse needs to be redesigned.

[0004] There is another situation, that is, when the cargo platform is turning, a large enough space is needed to avoid collision between the cargo platform and other equipment.

[0005] In view of this, our company has developed a rotating conveyor platform transition device, which is used before the cargo platform to facilitate loading and ensure its versatility. It also has the function of lifting at one end, and automatically falls when the cargo platform rotates to avoid collision between the conveyor belt and the cargo platform. Utility Model Content

[0006] In order to solve the problems in the related art, the present application provides a rotating conveying platform transition device, which is used before the loading platform to facilitate loading and ensure its versatility. It also has a lifting function, solving the defects mentioned in the background technology.

[0007] The technical solution is as follows:

[0008] A rotating conveying platform transition device corresponds to a stacker, the stacker is provided with a cargo platform, and the rotating conveying platform transition device is used for conveying between an external conveying mechanism and the cargo platform; the rotating conveying platform transition device comprises: a base; a conveying bracket mounted on the base; a rotating shaft mounted on one side of the conveying bracket through a plurality of bearing seats; two rotating sleeves are installed on the rotating shaft, each of the rotating sleeves is connected to a rotating conveying frame, and each of the rotating conveying frames is provided with a conveying mechanism; a lifting drive mechanism mounted on the base, the lifting drive mechanism is transmission-connected to two rotating conveying frames; a conveying drive mechanism mounted on the base, the conveying drive mechanism is transmission-connected to the rotating shaft.

[0009] According to a further technical solution, the conveying drive mechanism comprises a motor mounted on the base, the motor is transmission-connected to a reducer, the reducer is transmission-connected to a driving wheel; the driving wheel is transmission-connected to a rotating shaft via a transmission belt.

[0010] According to a further technical solution, a driving gear is used as the driving wheel on the reducer, a transmission gear is provided at the end of the rotating shaft, and a chain is used as the transmission belt between the driving gear and the transmission gear.

[0011] According to a further technical solution, the conveying mechanism comprises a plurality of rollers arranged in parallel and mounted on a rotating conveying frame; a conveying belt is wound around the rollers and the rotating shaft in the same rotating conveying frame.

[0012] A further technical solution is that the lifting drive mechanism includes: a lifting motor installed on the base, the lifting motor is transmission-connected to a reducer, and the end of the power output shaft of the reducer is equipped with a lifting drive wheel; a crankshaft transmission assembly installed on the base; the two ends of the crankshaft transmission assembly are respectively transmission-connected to the inner ends of two rotating conveying frames; two support plates installed on the base, the two support plates respectively correspond to the outer ends of two rotating conveying frames; a vertical through groove is opened on the support plate, and connecting rods are installed on the outer ends of the two rotating conveying frames, and the connecting rods are movably inserted in the through groove.

[0013] A further technical solution is that the crankshaft transmission assembly includes a crankshaft, and the crankshaft is connected to the lifting drive wheel through a crankshaft transmission belt; crankshaft connecting shafts are respectively provided at both ends of the crankshaft, and a crankshaft roller is installed on each crankshaft connecting shaft; a moving plate is installed on the side of the rotating conveyor frame, and a groove is opened on the side of the moving plate; the crankshaft roller moves in the groove to realize the lifting and lowering of one end of the rotating conveyor frame.

[0014] By adopting the above technical solution, compared with the prior art, the beneficial effects of the technology of this patent are:

[0015] The utility model comprises a base and two conveyor belts installed on the base, which is convenient for loading, can realize the loading of small objects in pairs, and can also realize the individual loading of large objects. It has a wide range of applications, and adopts a servo motor and chain drive, with high transmission efficiency, and greatly improves the loading efficiency.

[0016] The utility model utilizes the rotation of the crankshaft to drive one end of the rotating conveyor frame to rise and fall, and when the cargo platform rotates, it falls, and when the cargo platform moves away, it rises again to continue to complete the conveying operation. The utility model has a simple structure, strong practicality, can be convenient for loading, and can be used with a variety of cargo platforms. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings herein are incorporated in and constitute a part of the specification, illustrate embodiments consistent with the present utility model, and together with the description, are used to explain the principles of the present utility model.

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of the side structure of the utility model after being lowered. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention,

[0021] It should be noted that, in the absence of conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0023] Example

[0024] like Figure 1 , Figure 2 As shown, the present application discloses a rotating conveying platform transition device, corresponding to a stacker, on which a cargo platform is provided, and the rotating conveying platform transition device is used for conveying between an external conveying mechanism and the cargo platform.

[0025] The rotating conveying platform transition device includes a base 18 and a conveying bracket 4 mounted on the base 18. A rotating shaft 6 is mounted on one side of the conveying bracket 4 through a plurality of bearing seats 10, and two rotating sleeves are mounted on the rotating shaft 6. Each rotating sleeve is connected to a rotating conveying frame 20, and each rotating conveying frame 20 is provided with a conveying mechanism. The conveying mechanism includes a plurality of rollers arranged in parallel and axially mounted on the rotating conveying frame, and a conveying belt 19 is wound around the rollers in the same rotating conveying frame 20 and the rotating shaft 6.

[0026] The lifting drive mechanism is mounted on the base, and the lifting drive mechanism is connected to the two rotating conveying frames 20. The lifting drive mechanism includes a lifting motor 15 mounted on the base 18, and the lifting motor 15 is connected to the reducer, and the end of the power output shaft of the reducer is equipped with a lifting drive wheel. A crankshaft transmission assembly is mounted on the base. The two ends of the crankshaft transmission assembly are respectively connected to the inner ends of the two rotating conveying frames. Two support plates 11 are mounted on the base 18, and the two support plates 1111 correspond to the outer ends of the two rotating conveying frames respectively. A vertical through groove is provided on the support plate 11, and a connecting rod is installed at the outer ends of the two rotating conveying frames, and the connecting rod is movably inserted in the through groove. The crankshaft transmission assembly includes a crankshaft 7, and the crankshaft is connected to the lifting drive wheel through a crankshaft transmission belt 14. Crankshaft connecting shafts 9 are respectively provided at both ends of the crankshaft 7, and a crankshaft roller is installed on each crankshaft connecting shaft 9. A moving plate 12 is installed on the side of the rotating conveying frame, and a groove 13 is provided on the side of the moving plate 12. The crankshaft roller moves in the groove 13 to realize the lifting of one end of the rotating conveyor frame. The crankshaft is installed on the base 18 through two mounting seats 17 and two crankshaft bearing seats 16, 8 as required.

[0027] The conveying drive mechanism installed on the base is connected to the rotating shaft. The conveying drive mechanism includes a motor 1 installed on the base, the motor 1 is connected to the reducer 2, the reducer 2 is connected to the driving wheel, and the driving wheel is connected to the rotating shaft through the transmission belt 3. The specific method is: the driving wheel on the reducer 2 uses a driving gear, the end of the rotating shaft 6 is provided with a transmission gear 5, and the transmission belt 3 between the driving gear and the transmission gear 5 uses a chain.

[0028] When using, first fix the base in the required position, such as the front of the cargo platform or the space above the cargo platform. The motor rotates, so that the two linked conveying mechanisms can achieve synchronous movement. When it is necessary to lift, the lifting motor works and the crankshaft rotates. Relying on the characteristics of the crankshaft, one end of the rotary lifting seat can be lifted and lowered, and the other end can be rotated by rotating the sleeve.

[0029] The utility model comprises a base and two conveyor belts installed on the base, which is convenient for loading, can realize the loading of small objects in pairs, and can also realize the individual loading of large objects. It has a wide range of applications, and adopts a servo motor and chain drive, with high transmission efficiency, and greatly improves the loading efficiency.

[0030] The utility model utilizes the rotation of the crankshaft to drive one end of the rotating conveyor frame to rise and fall, and when the cargo platform rotates, it falls, and when the cargo platform moves away, it rises again to continue the conveying operation. The utility model has a simple structure, strong practicality, can be convenient for loading, and can be used with a variety of cargo platforms.

[0031] Those skilled in the art will readily appreciate other embodiments of the present invention after considering the specification and practicing the present invention. This application is intended to cover any variations, uses, or adaptations of the present invention that follow the general principles of the present invention and include common knowledge or customary techniques in the art that are not present in the present invention. The specification and examples are intended to be exemplary only, and the true scope and spirit of the present invention are indicated by the appended claims.

[0032] It should be understood that the present invention is not limited to the precise structure described above and shown in the drawings, and various modifications and changes can be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.

Claims

1. A rotating conveying platform transition device, corresponding to a stacker, the stacker is provided with a cargo platform, the rotating conveying platform transition device is used for conveying between an external conveying mechanism and the cargo platform; It is characterized in that The rotating conveying platform transition device comprises: Base; A conveying bracket mounted on the base; A rotating shaft is assembled on one side of the conveying bracket through a plurality of bearing seats; two rotating sleeves are installed on the rotating shaft, each of the rotating sleeves is connected to a rotating conveying bracket, and each of the rotating conveying brackets is provided with a conveying mechanism; A lifting drive mechanism mounted on the base, the lifting drive mechanism being transmission-connected to two rotating conveying frames; A conveying drive mechanism is installed on the base, and the conveying drive mechanism is transmission-connected to the rotating shaft.

2. A rotary conveying platform transition device according to claim 1, characterized in that: The conveying drive mechanism comprises a motor installed on the base, the motor is transmission-connected with a reducer, the reducer is transmission-connected with a driving wheel; the driving wheel is transmission-connected with a rotating shaft through a transmission belt.

3. A rotary conveying platform transition device according to claim 2, characterized in that: The driving wheel on the reducer uses a driving gear, the end of the rotating shaft is provided with a transmission gear, and the transmission belt between the driving gear and the transmission gear uses a chain.

4. A rotary conveying platform transition device according to claim 3, characterized in that: The conveying mechanism comprises a plurality of rollers which are arranged in parallel and are axially mounted on a rotating conveying frame; a conveying belt is wound around the rollers and the rotating shaft in the same rotating conveying frame.

5. A rotary conveying platform transition device according to claim 4, characterized in that: The lifting drive mechanism comprises: A lifting motor installed on the base, the lifting motor is connected to a reducer in transmission, and the end of the power output shaft of the reducer is equipped with a lifting drive wheel; A crankshaft transmission assembly is installed on the base; two ends of the crankshaft transmission assembly are respectively connected to the inner ends of the two rotating conveyor frames; Two support plates are installed on the base, and the two support plates correspond to the outer ends of the two rotating conveying frames respectively; a vertical through groove is opened on the support plate, and a connecting rod is installed on the outer ends of the two rotating conveying frames, and the connecting rod is movably inserted in the through groove.

6. A rotary conveying platform transition device according to claim 5, characterized in that: The crankshaft transmission assembly includes a crankshaft, and the crankshaft is connected to the lifting drive wheel through a crankshaft transmission belt; crankshaft connecting shafts are respectively provided at both ends of the crankshaft, and a crankshaft roller is installed on each crankshaft connecting shaft; a moving plate is installed on the side of the rotating conveyor frame, and a groove is opened on the side of the moving plate; the crankshaft roller moves in the groove to realize the lifting and lowering of one end of the rotating conveyor frame.

Images