Roller turning machine

Abstract

The utility model relates to the field of logistics equipment, in particular to a roller turning machine, which comprises a ninety-degree outer arc plate, a ninety-degree inner arc plate, a conical roller, a driving component, a connecting component and a rack, and the ninety-degree outer arc plate and the ninety-degree inner arc plate are arranged on the rack. The conical roller is rotationally arranged between the ninety-degree outer arc plate and the ninety-degree inner arc plate, the conical roller is connected with the driving assembly through the chain transmission assembly, the connecting assembly comprises an inner transverse insertion rod, an inner vertical insertion rod, an outer transverse insertion rod and an outer vertical insertion rod, and insertion holes are formed in the end faces of the two sides of the ninety-degree outer arc plate and the ninety-degree inner arc plate; the inner transverse insertion rods are inserted into the insertion holes of the two adjacent sets of ninety-degree inner arc plates, the inner vertical insertion rods are in threaded connection with the upper ends of the ninety-degree inner arc plates and penetrate through the inner transverse insertion rods, the outer transverse insertion rods are inserted into the insertion holes of the two adjacent sets of ninety-degree outer arc plates, and the outer vertical insertion rods are in threaded connection with the upper ends of the ninety-degree outer arc plates and penetrate through the inner transverse insertion rods and the outer transverse insertion rods.

Description

Technical Field

[0001] The utility model relates to the field of logistics equipment, in particular to a roller turning machine. Background Art

[0002] Roller conveyors are suitable for conveying various types of boxes, bags, pallets and other pieces of goods. Bulk materials, small items or irregular items need to be placed on pallets or in turnover boxes for transportation. It can convey single pieces of heavy materials or withstand large impact loads. The roller lines are easy to connect and filter. Multiple roller lines and other conveyors or special machines can be used to form a complex logistics conveying system to meet various process needs. Accumulation and transportation of materials can be achieved by using accumulation rollers. The roller conveyor has a simple structure, high reliability and easy use and maintenance. The roller conveyor is suitable for conveying items with a flat bottom. It is mainly composed of a transmission roller, a frame, a bracket, a drive unit and other parts. It has the characteristics of large conveying capacity, fast speed, light operation, and can realize the co-linear diversion of multiple varieties. Conventional roller turning machines only have conventional 90-degree turning and 180-degree turning, and cannot flexibly change the turning angle according to the use requirements. Therefore, in order to solve the deficiencies in the prior art, a simple roller turning machine needs to be designed. Utility Model Content

[0003] The utility model provides a roller turning machine to solve the problems of the prior art.

[0004] The purpose of the utility model can be achieved through the following technical solutions: a roller turning machine includes: a 90-degree outer arc plate, a 90-degree inner arc plate, a tapered roller, a driving assembly, a connecting assembly and a frame, the 90-degree outer arc plate and the 90-degree inner arc plate are arranged on the frame, the 90-degree inner arc plate is located on the inner side of the 90-degree outer arc plate, the tapered roller is rotatably arranged between the 90-degree outer arc plate and the 90-degree inner arc plate, the tapered roller is connected to the driving assembly through a chain transmission assembly, and the connecting assembly includes An inner horizontal plug rod, an inner vertical plug rod, an outer horizontal plug rod and an outer vertical plug rod, both side end faces of the ninety-degree outer arc plate and the ninety-degree inner arc plate are provided with insertion holes, the inner horizontal plug rod is inserted into the insertion holes of two adjacent groups of ninety-degree inner arc plates, the inner vertical plug rod is threadedly connected to the upper end of the ninety-degree inner arc plate and passes through the guide holes of the inner horizontal plug rod, the outer horizontal plug rod is inserted into the insertion holes of two adjacent groups of ninety-degree outer arc plates, the outer vertical plug rod is threadedly connected to the upper end of the ninety-degree outer arc plate and passes through the guide holes of the inner and outer horizontal plug rods.

[0005] As a further improvement, the jacks are arranged in three groups at intervals.

[0006] As a further improvement, the bottoms of the inner vertical rod and the outer vertical rod are both provided with fastening nuts.

[0007] As a further improvement, the chain drive assembly includes a plurality of chains, each of which is alternately connected to the outer sprockets of adjacent conical rollers, and the outer sprocket of the conical roller at the tail end is connected to the drive assembly via an output chain.

[0008] Compared with the prior art, the roller turning machine of the utility model has the following beneficial effects:

[0009] According to different angle requirements, when a 90-degree turn is required, this structure can be used directly. When a 180-degree turn is required, two sets of roller turning machines are docked, and the two sets of 90-degree outer arc plates are connected by plugging in the outer horizontal plug rods after being close to each other. Then, the outer vertical plug rods on the two sets of 90-degree outer arc plates are screwed downward until they pass through the two ends of the outer horizontal plug rods to achieve the mutual connection of the 90-degree outer arc plates, and the 90-degree inner arc plates are connected by plugging in the inner horizontal plug rods after being close to each other, and then the inner vertical plug rods on the two sets of 90-degree inner arc plates are screwed in downward until they pass through the two ends of the outer horizontal plug rods. The thread is screwed downward until it passes through the two ends of the inner horizontal insertion rod to realize the mutual connection of the ninety-degree inner arc plates and ensure the stability of the connection; when an S-shaped turn is required, since the ninety-degree outer arc plate and the ninety-degree inner arc plate have the same structure at the outer end, the lower end of the ninety-degree outer arc plate of the upper group of roller turning machines is connected to the upper end of the ninety-degree inner arc plate of the lower group of roller turning machines, and the lower end of the ninety-degree inner arc plate of the upper group of roller turning machines is connected to the upper end of the ninety-degree outer arc plate of the lower group of roller turning machines, which is convenient for connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of the structure of the utility model

[0011] Figure 2 This is a schematic diagram of the structure of the 180-degree combination in the utility model.

[0012] Figure 3 The schematic diagram of the structure of the S-shaped combination in the utility model

[0013] Figure 4 This is a structural diagram of the enlarged view of the 90-degree outer arc plate connection in the utility model

[0014] Figure 5 This is a structural diagram of the enlarged view of the 90-degree inner arc plate connection in the utility model

[0015] Figure 6 This is a structural diagram of a local position of the utility model

[0016] Figure 7 This is a structural diagram of the second local position of the utility model

[0017] In the figure, 1-ninety degree outer arc plate, 2-ninety degree inner arc plate, 3-tapered roller, 31-outer end sprocket, 4-driving assembly, 41-output chain, 5-connecting assembly, 51-inner horizontal plug rod, 52-inner vertical plug rod, 53-outer horizontal plug rod, 54-outer vertical plug rod, 55-guide hole, 56-fastening nut, 6-frame, 7-chain transmission assembly, 71-chain, 8-jack. DETAILED DESCRIPTION

[0018] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They 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. Therefore, they cannot be understood as limitations on the present invention.

[0019] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "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. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] Below is a combination of the embodiments and the attached Figures 1 to 7 , the technical solution of the utility model is further elaborated.

[0021] Example 1

[0022] A roller turning machine, comprising: a 90-degree outer arc plate 1, a 90-degree inner arc plate 2, a tapered roller 3, a driving assembly 4, a connecting assembly 5 and a frame 6, wherein the 90-degree outer arc plate 1 and the 90-degree inner arc plate 2 are arranged on the frame 6, the 90-degree inner arc plate 2 is located inside the 90-degree outer arc plate 1, the tapered roller 3 is rotatably arranged between the 90-degree outer arc plate 1 and the 90-degree inner arc plate 2, the tapered roller 3 is connected to the driving assembly 4 through a chain transmission assembly 7, the connecting assembly 5 comprises an inner horizontal insertion rod 51, an inner vertical insertion rod 52, an outer horizontal insertion rod 53, and an outer vertical insertion rod 54. Rod 53 and outer vertical plug rod 54, both side end faces of the ninety-degree outer arc plate 1 and the ninety-degree inner arc plate 2 are provided with insertion holes 8, the inner horizontal plug rod 51 is inserted into the insertion holes 8 of the two adjacent groups of ninety-degree inner arc plates 2, the inner vertical plug rod 52 is threadedly connected to the upper end of the ninety-degree inner arc plate 2 and is set through the guide hole 55 of the inner horizontal plug rod 51, the outer horizontal plug rod 53 is inserted into the insertion holes 8 of the two adjacent groups of ninety-degree outer arc plates 1, the outer vertical plug rod 54 is threadedly connected to the upper end of the ninety-degree outer arc plate 1 and is set through the guide hole 55 of the inner and outer horizontal plug rods 53.

[0023] like Figure 1 to Figure 7 As shown, the use principle of the utility model is as follows: when a 90-degree turn is required, the present structure can be used directly; when a 180-degree turn is required, two sets of roller turning machines are docked, and the two sets of 90-degree outer arc plates 1 are brought close to each other and connected by plugging in the outer horizontal plug rod 53, and then the outer vertical plug rods 54 on the two sets of 90-degree outer arc plates 1 are screwed downward until they pass through the two ends of the outer horizontal plug rod 53, so as to realize the mutual connection of the 90-degree outer arc plates 1, and the 90-degree inner arc plates 2 are brought close to each other and connected by plugging in the inner horizontal plug rod 51, and then the inner vertical plug rods 52 on the two sets of 90-degree inner arc plates 2 are screwed downward. The lower thread is screwed in until it passes through the two ends of the inner horizontal insertion rod 51, thereby realizing the mutual connection of the ninety-degree inner arc plates 2 and ensuring the stability of the connection; when an S-shaped turn is required, since the ninety-degree outer arc plate 1 and the ninety-degree inner arc plate 2 have the same outer end structure, the lower end of the ninety-degree outer arc plate 1 of the upper group of roller turning machines is connected to the upper end of the ninety-degree inner arc plate 2 of the lower group of roller turning machines by the above method, and the lower end of the ninety-degree inner arc plate 2 of the upper group of roller turning machines is connected to the upper end of the ninety-degree outer arc plate 2 of the lower group of roller turning machines by the above method, which is convenient for connection.

[0024] As a further preferred embodiment, the jacks 8 are arranged in three groups at intervals to improve the stability of the connection.

[0025] As a further preferred embodiment, the inner vertical rod 52 and the outer vertical rod 54 are provided with a fastening nut 56 at the bottom, and the fastening nut 56 provided at the bottom improves the fixing stability of the inner vertical rod 52 and the outer vertical rod 54.

[0026] As a further preferred embodiment, the chain drive assembly 7 includes several groups of chains 71, each group of chains 71 alternately connects the outer end sprockets 31 of adjacent conical rollers 3, and the outer end sprocket 3 of the conical roller 3 at the tail end is connected to the drive assembly 4 through the output chain 41.

[0027] 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 roller turning machine, characterized in that: include: A 90-degree outer arc plate, a 90-degree inner arc plate, a conical roller, a driving assembly, a connecting assembly and a frame, wherein the 90-degree outer arc plate and the 90-degree inner arc plate are arranged on the frame, the 90-degree inner arc plate is located inside the 90-degree outer arc plate, the conical roller is rotatably arranged between the 90-degree outer arc plate and the 90-degree inner arc plate, the conical roller is connected to the driving assembly through a chain transmission assembly, and the connecting assembly includes an inner horizontal insertion rod, an inner vertical insertion rod, an outer horizontal insertion rod and The outer vertical plug rod, the end faces of both sides of the 90-degree outer arc plate and the 90-degree inner arc plate are provided with insertion holes, the inner horizontal plug rod is inserted into the insertion holes of two adjacent groups of 90-degree inner arc plates, the inner vertical plug rod is threadedly connected to the upper end of the 90-degree inner arc plate and passes through the guide hole of the inner horizontal plug rod, the outer horizontal plug rod is inserted into the insertion holes of two adjacent groups of 90-degree outer arc plates, the outer vertical plug rod is threadedly connected to the upper end of the 90-degree outer arc plate and passes through the guide holes of the inner and outer horizontal plug rods.

2. A roller turning machine according to claim 1, characterized in that: The jacks are arranged in three groups at intervals.

3. The drum turning machine according to claim 1, characterized in that: The bottoms of the inner vertical rod and the outer vertical rod are both provided with fastening nuts.

4. The drum turning machine according to claim 1, characterized in that: The chain transmission assembly comprises a plurality of chains, each of which is connected alternately to the outer sprockets of adjacent conical rollers, and the outer sprocket of the conical roller at the tail end is connected to the driving assembly via an output chain.

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