Turntable sorter

Abstract

The utility model provides a turntable sorter which comprises a base, a cylinder body, a roller, a transmission assembly and a circuit assembly, and the base is provided with a first positioning hole, a second positioning hole and a third positioning column; a first positioning column, a second positioning column and a third positioning hole are formed in the bottom of the barrel, the first positioning column is inserted into the first positioning hole, the second positioning column is inserted into the second positioning hole, and the third positioning column is inserted into the third positioning hole; the roller is arranged on the cylinder body; the transmission assembly is arranged on the roller body and used for driving the roller to rotate; the circuit assembly comprises a circuit main board and a circuit board, the circuit main board is arranged on the cylinder body, a contact pin is arranged on the circuit main board and located in the third positioning hole, the circuit board is arranged on the base, a jack is formed in the circuit board and located in the third positioning column, and the contact pin is inserted into the jack. According to the rotary table sorter, maintenance work without shutdown can be achieved, the working efficiency of the whole rotary table sorter cannot be affected, and the disassembly and assembly efficiency of the rotary table sorter can also be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics sorting, in particular to a turntable sorter. Background Art

[0002] Carousel sorters are often used to sort and transport goods. Carousel sorters are generally composed of multiple carousel sorters. The rollers on the multiple carousel sorters operate to achieve sorting and transportation of goods.

[0003] The turntable sorter is generally composed of a base, a cylinder, a transmission mechanism and a roller. The transmission mechanism and the roller are integrated on the cylinder, the cylinder is installed on the base, and then the base is installed in the sorter. In the long-term use process, the turntable sorter will inevitably fail. In the existing maintenance work, even if the connection between the various turntable sorters is in parallel, that is, the operations of the various turntable sorters do not interfere with each other, but because the wires in the transmission mechanism are directly connected to the circuit board in the turntable sorter after passing through the cylinder and the base, it is difficult to disassemble. If one of the turntable sorters fails, it is still necessary to stop the machine and disassemble the entire turntable sorter that has failed for maintenance, which greatly affects the work efficiency of the entire turntable sorter. In addition, disassembly and assembly are troublesome and inefficient. Utility Model Content

[0004] The utility model aims to provide a turntable sorter, aiming to solve the problems that the existing turntable sorter needs to be shut down for maintenance, which slows down the working efficiency of the entire turntable sorter, and has troublesome disassembly and assembly and low disassembly and assembly efficiency.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A turntable sorter is provided, comprising:

[0007] A base, wherein the base is provided with a first positioning hole, a second positioning hole and a third positioning column;

[0008] A cylinder, wherein a first positioning column, a second positioning column and a third positioning hole are provided at the bottom of the cylinder, the first positioning column is inserted into the first positioning hole, the second positioning column is inserted into the second positioning hole, and the third positioning column is inserted into the third positioning hole;

[0009] A roller, the roller being arranged on the cylinder;

[0010] A transmission assembly, the transmission assembly is arranged on the cylinder body, and the transmission assembly is used to drive the drum to rotate;

[0011] The circuit assembly comprises a circuit main board and a circuit line board, the circuit main board is arranged on the cylinder, the circuit main board is provided with a pin, the pin is located in the third positioning hole, the circuit line board is arranged on the base, the circuit line board is provided with a socket, the socket is located in the third positioning column, and the pin is plugged into the socket.

[0012] Optionally, a circuit column is provided at the bottom of the cylinder, the third positioning hole is provided in the circuit column, the downward extension length of the first positioning column is greater than the downward extension length of the second positioning column, and the downward extension length of the second positioning column is greater than the downward extension length of the circuit column.

[0013] Optionally, the first positioning column and the second positioning column are both in the shape of a cylinder, and the third positioning column and the circuit column are both in the shape of a quadrangular prism.

[0014] Optionally, the first positioning column is located at the center of the cylinder, and the second positioning column and the third positioning hole are respectively arranged on both sides of the first positioning column along the radial direction of the cylinder.

[0015] Optionally, the inner wall of the first positioning hole is provided with two guide plates, the two guide plates are symmetrically arranged and non-centrally symmetrical, and the outer wall of the first positioning column is provided with a guide groove matched with the guide plates.

[0016] Optionally, the outer wall of the cylinder is provided with a first locking protrusion, and the inner wall of the base is provided with a second locking protrusion matched with the first locking protrusion, and the first locking protrusion and the second locking protrusion are interlocked.

[0017] Optionally, a cross section of the first locking protrusion is triangular, and a cross section of the second locking protrusion is triangular.

[0018] Optionally, at least two lifting holes are provided on the upper surface of the cylinder.

[0019] Optionally, the lifting hole is provided with an internal thread.

[0020] Optionally, the transmission assembly includes a transmission motor and a transmission gear set, the transmission motor is electrically connected to the circuit main board, and the transmission motor is connected to the roller via the transmission gear set to drive the roller to rotate.

[0021] Compared with the prior art, the beneficial effects of the utility model are:

[0022] 1. In the turntable sorter provided by the utility model, the circuit assembly is divided into two parts: a circuit main board and a circuit line board. The circuit main board and the circuit line board can be electrically connected through a pin, so that the base and the cylinder can be separated. In actual use, the base is installed on the turntable sorter, and the cylinder is installed on the base by plugging. After the pin is connected with the circuit line board, the transmission assembly can be driven to drive the roller to rotate to complete the transportation of the goods. When the circuit main board, transmission assembly or roller inside the cylinder fails, the cylinder can be directly lifted to separate the cylinder from the base, and then the parts inside the cylinder can be repaired, which is different from the existing Some turntable sorters only use wire connection, which makes it difficult to separate the cylinder from the base. The utility model changes the direct wire connection to a pin plugged into the jack on the circuit board, so that the circuit is connected and there is no need to remove wires or weld wires, so that the cylinder can be separated from the base more easily, which greatly reduces the difficulty of disassembly and assembly. Without stopping the machine, the cylinder can be directly taken out, and the lack of a cylinder will not affect the operation of the entire turntable sorter. Therefore, maintenance work can be carried out without stopping the machine, which will not affect the working efficiency of the entire turntable sorter and can also improve the disassembly and assembly efficiency of the turntable sorter.

[0023] 2. In the turntable sorter provided by the utility model, the plug-in is achieved by the first positioning column, the second positioning column and the third positioning column. After the plug-in, the relative rotation between the cylinder and the base can be prevented. In addition, during installation, the entire cylinder is slowly placed on the base and positioned by the three positioning columns. This can ensure that the pin can be directly plugged into the socket to prevent the pin from being damaged by crooked insertion, thereby improving the maintenance work efficiency. Through such a disassembly and assembly method, the difficulty of disassembly and assembly can be reduced, the disassembly and assembly is more convenient, and the disassembly and assembly efficiency is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0025] Figure 1 It is a structural schematic diagram of the turntable sorter of the utility model;

[0026] Figure 2 It is an exploded schematic diagram of the turntable sorter of the utility model;

[0027] Figure 3 It is a schematic exploded view of the turntable sorter of the present invention from another angle.

[0028] In the figure: 1. base; 11. first positioning hole; 12. second positioning hole; 13. third positioning column; 14. guide plate; 15. second positioning protrusion; 2. cylinder; 21. first positioning column; 22. second positioning column; 23. third positioning hole; 24. circuit column; 25. guide groove; 26. first positioning protrusion; 27. lifting hole; 3. roller; 4. circuit assembly; 41. pin; 42. circuit board; 43. socket. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship 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 orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0031] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0032] Combine the following Figures 1 to 3 The utility model is described in detail.

[0033] like Figures 1 to 3 As shown, the utility model provides a turntable sorter, comprising a base 1, a cylinder 2, a roller 3, a transmission assembly and a circuit assembly 4.

[0034] Among them, the base 1 is provided with a first positioning hole 11, a second positioning hole 12 and a third positioning column 13, the third positioning column 13 extends upward, and the bottom of the cylinder 2 is provided with a first positioning column 21, a second positioning column 22 and a third positioning hole 23, the first positioning column 21 and the second positioning column 22 both extend downward, the first positioning column 21 is inserted into the first positioning hole 11 from top to bottom, the second positioning column 22 is inserted into the second positioning hole 12 from top to bottom, the third positioning column 13 is inserted into the third positioning hole 23 from bottom to top, the drum 3 is arranged on the cylinder 2, the transmission assembly is arranged on the cylinder 2, and the transmission assembly is used to drive the drum 3 to rotate.

[0035] Furthermore, the circuit assembly 4 includes a circuit main board and a circuit wiring board 42. The circuit main board is arranged on the cylinder 2. The circuit main board is provided with a pin 41, and the pin 41 is located in the third positioning hole 23. The circuit wiring board 42 is arranged on the base 1. The circuit wiring board 42 is provided with a socket 43, and the socket 43 is located in the third positioning column 13. The pin 41 is plugged into the socket 43 from top to bottom.

[0036] In the turntable sorter provided by the present invention, the circuit assembly 4 is divided into two parts: a circuit main board and a circuit wiring board 42. The circuit main board and the circuit wiring board 42 can be electrically connected through the plug pin 41, so that the base 1 and the cylinder 2 can be separated. In actual use, the base 1 is installed on the turntable sorter, and the cylinder 2 is installed on the base 1 by plugging. After the plug pin 41 is connected with the circuit wiring board 42, the transmission assembly can be driven to drive the roller 3 to rotate to complete the transportation of the goods. When the circuit main board, transmission assembly or roller 3 inside the cylinder 2 fails, the cylinder 2 can be directly lifted to separate the cylinder 2 from the base 1, and then the parts inside the cylinder 2 can be repaired. Compared with the existing turntable sorter which only uses wire connection, which makes it difficult to separate the cylinder 2 from the base 1, the utility model changes the direct wire connection to a method in which the pin 41 is plugged into the socket 43 on the circuit board 42, so that the circuit is turned on, and there is no need to remove the wires and weld the wires, so that the cylinder 2 can be separated from the base 1 more easily, which greatly reduces the difficulty of disassembly and assembly. Without stopping the machine, the cylinder 2 can be directly taken out, and the lack of a cylinder 2 will not affect the operation of the entire turntable sorter. Therefore, maintenance work can be carried out without stopping the machine, which will not affect the working efficiency of the entire turntable sorter, and the disassembly and assembly efficiency of the turntable sorter can also be improved.

[0037] In the turntable sorter provided by the utility model, the plug-in is achieved by the first positioning column 21, the second positioning column 22 and the third positioning column 13. After the plug-in, the relative rotation between the cylinder 2 and the base 1 can be prevented. In addition, during installation, the entire cylinder 2 is slowly placed on the base 1 and positioned by the three positioning columns. This can ensure that the pin 41 can be directly plugged into the socket 43 to prevent the pin 41 from being damaged by crooked insertion, thereby improving the maintenance work efficiency. Through such a disassembly and assembly method, the difficulty of disassembly and assembly can be reduced, the disassembly and assembly is more convenient, and the disassembly and assembly efficiency is higher.

[0038] In some embodiments, a circuit column 24 is provided at the bottom of the cylinder 2, and the third positioning hole 23 is provided in the circuit column 24. The circuit column 24 extends downward and can be sleeved on the third positioning column 13. The downward extension length of the first positioning column 21 is greater than the downward extension length of the second positioning column 22, and the downward extension length of the second positioning column 22 is greater than the downward extension length of the circuit column 24.

[0039] Specifically, the first positioning column 21 is for rough positioning. The first positioning column 21 is longer than the second positioning column 22. The first positioning column 21 first cooperates with the first positioning hole 11 to roughly ensure that the cylinder 2 can be installed on the base 1. The second positioning column 22 is longer than the circuit column 24. The second positioning column 22 is for precise cooperation. After the second positioning column 22 enters the second positioning hole 12, the cylinder 2 and the base 1 can no longer rotate relative to each other, thereby ensuring that the third positioning column 13 can be accurately plugged into the third positioning hole 23, that is, the pin 41 can be accurately plugged into the socket 43 to prevent the pin 41 from being inserted crookedly and damaged. Accurate positioning is achieved through three positioning columns, which can avoid damage to the pin 41. Moreover, positioning and installation are performed step by step, which can effectively improve the installation efficiency while ensuring installation accuracy.

[0040] In some embodiments, the first positioning column 21 and the second positioning column 22 are both in the shape of cylinders, and the third positioning column 13 and the circuit column 24 are both in the shape of quadrangular prisms. The first positioning column 21 and the second positioning column 22 mainly play the role of positioning. The cylindrical design allows for faster positioning. In addition to the positioning function, the third positioning column 13 and the circuit column 24 also protect the socket 43 and the pin 41. The quadrangular prism design can better match the distribution shape of the socket 43 and the pin 41, and can better protect the socket 43 and the pin 41.

[0041] In some embodiments, the first positioning column 21 is located at the center of the cylinder 2, and the second positioning column 22 and the third positioning hole 23 are respectively arranged on both sides of the first positioning column 21 along the radial direction of the cylinder 2, which can facilitate positioning and more stably prevent relative rotation between the cylinder 2 and the base 1 after installation.

[0042] In some embodiments, the inner wall of the first positioning hole 11 is provided with two guide plates 14, and the two guide plates 14 are symmetrically arranged and non-centrally symmetrical. The outer wall of the first positioning column 21 is provided with a guide groove 25 adapted to the guide plate 14. By providing two guide plates 14 and two guide grooves 25, the installation efficiency can be further improved. In addition, the two guide plates 14 are symmetrically arranged but not centrally symmetrical, which can play an anti-mistake effect and ensure that the first positioning column 21 can be accurately inserted into the first positioning hole 11, and the positioning is more precise.

[0043] In some embodiments, the outer wall of the cylinder 2 is provided with a first locking protrusion 26, and the inner wall of the base 1 is provided with a second locking protrusion 15 matched with the first locking protrusion 26, and the first locking protrusion 26 and the second locking protrusion 15 are interlocked.

[0044] Specifically, the outer wall of the cylinder 2 is provided with an elastic spring sheet, and the first locking protrusion 26 is provided on the spring sheet. When the cylinder 2 is installed, the cylinder 2 moves downward, and when the first locking protrusion 26 touches the second locking protrusion 15, the first locking protrusion 26 will move inward, and the cylinder 2 continues to move downward, and the first locking protrusion 26 will move outward under the elastic force of the spring sheet and be stuck under the second locking protrusion 15. In the absence of a particularly large external force, the cylinder 2 is difficult to leave the base 1 under the action of its own gravity and the second locking protrusion 15, thereby completing the installation of the cylinder 2, and the overall structure is more stable. When disassembling the cylinder 2, the operator can lift the cylinder 2 with force, and when the first locking protrusion 26 touches the second locking protrusion 15, the first locking protrusion 26 will move inward, thereby completing the disassembly of the cylinder 2, and it is very convenient whether disassembly or installation.

[0045] In some embodiments, the cross-section of the first locking protrusion 26 is a triangle, and the cross-section of the second locking protrusion 15 is a triangle. No matter the first locking protrusion 26 moves up or down, the first locking protrusion 26 can move inward when it touches the second locking protrusion 15, so that the cylinder 2 can move up and down smoothly. No matter whether it is disassembly or installation, it is very smooth and convenient to operate.

[0046] In some embodiments, the number of the first locking protrusions 26 and the number of the second locking protrusions 15 are both four, the four first locking protrusions 26 are evenly spaced along the circumference of the cylinder 2, and the four second locking protrusions 15 are evenly spaced along the circumference of the base 1, and the overall structure is more stable.

[0047] In some embodiments, at least two lifting holes 27 are provided on the upper surface of the cylinder 2. When disassembling or assembling the cylinder 2, the operator can lift the cylinder 2 by hand, which is very convenient to operate.

[0048] In some embodiments, the lifting hole 27 is provided with an internal thread. When disassembling and assembling the cylinder 2, the operator can screw a bolt onto the lifting hole 27 and then pull the bolt by hand to move the cylinder 2, which is convenient for exerting force and more convenient to operate.

[0049] In some embodiments, the transmission assembly includes a transmission motor and a transmission gear set. The transmission motor is electrically connected to the circuit main board. The transmission motor is connected to the drum 3 through the transmission gear set to drive the drum 3 to rotate, which can better control the rotation of the drum 3.

[0050] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A turntable sorter, characterized in that: include: A base (1), wherein the base (1) is provided with a first positioning hole (11), a second positioning hole (12) and a third positioning column (13); A cylinder (2), wherein a first positioning column (21), a second positioning column (22) and a third positioning hole (23) are provided at the bottom of the cylinder (2), wherein the first positioning column (21) is plugged into the first positioning hole (11), the second positioning column (22) is plugged into the second positioning hole (12), and the third positioning column (13) is plugged into the third positioning hole (23); A roller (3), wherein the roller (3) is arranged on the cylinder (2); A transmission assembly, the transmission assembly being arranged on the cylinder (2), and the transmission assembly being used to drive the drum (3) to rotate; A circuit assembly (4), the circuit assembly (4) comprising a circuit main board and a circuit line board (42), the circuit main board being arranged on the cylinder (2), the circuit main board being provided with a plug pin (41), the plug pin (41) being located in the third positioning hole (23), the circuit line board (42) being arranged on the base (1), the circuit line board (42) being provided with a plug hole (43), the plug hole (43) being located in the third positioning column (13), the plug pin (41) being plugged into the plug hole (43).

2. The turntable sorter according to claim 1, characterized in that: A circuit column (24) is provided at the bottom of the cylinder (2), the third positioning hole (23) is provided in the circuit column (24), the downwardly extending length of the first positioning column (21) is greater than the downwardly extending length of the second positioning column (22), and the downwardly extending length of the second positioning column (22) is greater than the downwardly extending length of the circuit column (24).

3. The turntable sorter according to claim 2, characterized in that: The first positioning column (21) and the second positioning column (22) are both cylindrical in shape, and the third positioning column (13) and the circuit column (24) are both quadrangular in shape.

4. The turntable sorter according to claim 1, characterized in that: The first positioning column (21) is located at the center of the cylinder (2), and the second positioning column (22) and the third positioning hole (23) are respectively arranged on both sides of the first positioning column (21) along the radial direction of the cylinder (2).

5. The turntable sorter according to claim 1, characterized in that: The inner wall of the first positioning hole (11) is provided with two guide plates (14), the two guide plates (14) are symmetrically arranged and non-centrally symmetrical, and the outer wall of the first positioning column (21) is provided with a guide groove (25) adapted to the guide plates (14).

6. The turntable sorter according to claim 1, characterized in that: The outer wall of the cylinder (2) is provided with a first locking protrusion (26), and the inner wall of the base (1) is provided with a second locking protrusion (15) matched with the first locking protrusion (26), and the first locking protrusion (26) and the second locking protrusion (15) are interlocked.

7. The turntable sorter according to claim 6, characterized in that: The cross section of the first locking protrusion (26) is triangular, and the cross section of the second locking protrusion (15) is triangular.

8. The turntable sorter according to claim 1, characterized in that: At least two lifting holes (27) are provided on the upper surface of the cylinder (2).

9. The turntable sorter according to claim 8, characterized in that: The lifting hole (27) is provided with an internal thread.

10. The turntable sorter according to claim 1, characterized in that: The transmission assembly comprises a transmission motor and a transmission gear set, the transmission motor is electrically connected to the circuit main board, and the transmission motor is connected to the roller (3) via the transmission gear set to drive the roller (3) to rotate.

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