Steel ball conveying mechanism

Abstract

The utility model discloses a steel ball conveying mechanism which comprises a driving shaft and a plurality of conveying pipes arranged around the axis of the driving shaft in an annular array mode, the conveying pipes extend in the axial direction of the driving shaft, and spiral blades coiled in the axial direction are arranged on the side face of the driving shaft. The side face of the conveying pipe is provided with a side opening allowing the spiral blade to cut into the pipe. Inner supports for fixing the conveying pipe are arranged at the two ends of the conveying pipe respectively, outer supports are arranged at the two ends of the driving shaft respectively, connecting rods are arranged between the outer supports and the inner supports, and the driving shaft is rotationally connected to the outer supports. And one end of the driving shaft is in transmission connection with a power assembly for controlling rotation, and the power assembly is arranged on the outer bracket. The conveying mechanism has the characteristics of multi-channel conveying and stable conveying, and is complete in overall function and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical automation, and more specifically, to a steel ball conveying mechanism. Background Art

[0002] When the steel ball is processed, if it is transported from a high position to a low position, it can roll down only by its gravity. If it is transported from a low position to a high position, it needs to rely on an external transport mechanism. Therefore, the utility model proposes a steel ball transport mechanism. Utility Model Content

[0003] The utility model aims to overcome the above-mentioned deficiencies in the prior art and provide a steel ball conveying mechanism, which has the characteristics of multi-channel conveying and stable conveying.

[0004] In order to solve the above technical problems, the purpose of the utility model is achieved as follows: the utility model involves a steel ball conveying mechanism, including a driving shaft and a plurality of conveying pipes arranged in a ring array around the axis of the driving shaft, the conveying pipes extend along the axial direction of the driving shaft, the side of the driving shaft is provided with a spiral blade coiled along the axial direction, and the side of the conveying pipe is provided with a side opening for the spiral blade to cut into the pipe.

[0005] The utility model is further configured as follows: both ends of the conveying pipe are respectively provided with inner brackets for fixing it, both ends of the driving shaft are respectively provided with outer brackets, a connecting rod is provided between the outer bracket and the inner bracket, and the driving shaft is rotatably connected to the outer bracket.

[0006] The utility model is further configured as follows: one end of the driving shaft is drivingly connected to a power assembly for controlling rotation, and the power assembly is arranged on the outer bracket.

[0007] The utility model is further configured as follows: the power assembly includes a motor and a reducer.

[0008] The utility model is further configured such that the interval angles between two adjacent conveying pipes are equal.

[0009] In summary, the utility model has the following beneficial effects: the steel ball conveying mechanism involved in the utility model adopts multi-channel conveying and is only equipped with one power source for supply, the conveying is stable and reliable, the overall function is complete, and the practicability is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0011] Figure 2 It is a partial structural schematic diagram of the utility model. DETAILED DESCRIPTION

[0012] In order to enable those skilled in the art to better understand the technical solution of the utility model, the preferred implementation scheme of the utility model is described below in conjunction with specific embodiments, but it should be understood that these descriptions are only for further illustrating the features and advantages of the utility model, rather than limiting the patent requirements of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the utility model.

[0013] The utility model is further described below in conjunction with the accompanying drawings and preferred embodiments.

[0014] Example 1

[0015] See also Figure 1 and Figure 2 As shown, a steel ball conveying mechanism involved in this embodiment includes a driving shaft 1 and a plurality of conveying pipes 2 arranged in a circular array at equal intervals around the axis of the driving shaft, the conveying pipes 2 extend along the axial direction of the driving shaft 1, and the side of the driving shaft 1 is provided with a spiral blade 3 coiled along the axial direction, and the side of the conveying pipe 2 is provided with a side opening 4 for the spiral blade to cut into the pipe.

[0016] Furthermore, inner brackets 5 are respectively provided at both ends of the conveying pipe 2 to fix it, outer brackets 6 are respectively provided at both ends of the driving shaft 1, a connecting rod 7 is provided between the outer bracket 6 and the inner bracket 5, and the driving shaft 1 is rotatably connected to the outer bracket 6.

[0017] Furthermore, one end of the driving shaft 1 is drivingly connected to a power assembly (not shown) for controlling the rotation, the power assembly includes a motor and a reducer, and the power assembly is arranged on the outer bracket 6.

[0018] In this embodiment, the steel balls enter from one end of the conveying pipe 2, and are conveyed along the pipe under the push of the spiral blades 3 on the rotating drive shaft 1, and are finally sent out from the other end of the conveying pipe 2, thereby realizing automatic conveying of the steel balls.

[0019] The steel ball conveying mechanism involved in the utility model adopts multi-channel conveying and is only equipped with one power source for conveying, so the conveying is stable and reliable, the overall function is perfect, and the practicability is strong.

[0020] Unless otherwise specified, in the present invention, the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicating orientation or positional relationship are based on the orientation or positional relationship actually shown, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the orientation or positional relationship in the present invention are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood in combination with the embodiments and according to specific circumstances.

[0021] Unless otherwise clearly specified and limited, in the present invention, the terms "disposed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. A steel ball conveying mechanism, characterized in that: It includes a driving shaft and a plurality of conveying pipes arranged in a circular array around the axis of the driving shaft. The conveying pipes extend along the axial direction of the driving shaft. The side of the driving shaft is provided with spiral blades coiled along the axial direction. The side of the conveying pipe is provided with side openings for the spiral blades to cut into the pipe.

2. The steel ball conveying mechanism according to claim 1, characterized in that: Both ends of the conveying pipe are respectively provided with inner brackets for fixing the conveying pipe, and both ends of the driving shaft are respectively provided with outer brackets, a connecting rod is provided between the outer bracket and the inner bracket, and the driving shaft is rotatably connected to the outer bracket.

3. The steel ball conveying mechanism according to claim 2, characterized in that: One end of the driving shaft is drivingly connected to a power assembly for controlling rotation, and the power assembly is arranged on the outer bracket.

4. The steel ball conveying mechanism according to claim 3, characterized in that: The power assembly includes a motor and a reducer.

5. The steel ball conveying mechanism according to any one of claims 1 to 4, characterized in that: The interval angles between two adjacent conveying pipes are equal.

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