Trolley device capable of achieving three-way shuttling ring type sorting

Abstract

The utility model relates to the technical field of cargo sorting, and discloses a three-way shuttling ring type sorting trolley device which comprises a trolley body, a feeding belt is arranged on the top side of the trolley body, a plurality of obstacle avoiding modules are arranged on the two sides of the trolley body respectively, material sensing modules are arranged on the two sides of the trolley body respectively, a driving gear is arranged on the inner bottom face of the trolley body, and the driving gear is connected with the trolley body. A super motor module and a main control board are arranged on one side of the inner bottom face of the vehicle body, the main control board comprises an STM32 chip, a shell is arranged on the outer surface of the STM32 chip in a clamped mode, a plurality of I0 ports are formed in the front side of the STM32 chip, an interface is formed in the rear portion of one side of the STM32 chip, a positioning module and a Wi F i module are arranged on the top side of the STM32 chip in the front-back longitudinal direction, and the Wi F i module is arranged in the front-back longitudinal direction of the top side of the STM32 chip. And through the obstacle avoidance module and the material induction module of the trolley body, the product can flexibly avoid other goods in the transportation process, and the stability in the goods transportation process and the safety of the trolley are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cargo sorting, in particular to a trolley device capable of three-way shuttle ring sorting. Background Art

[0002] Cargo sorting is a key step in the logistics and distribution process. Its main purpose is to classify, organize and group goods from different shipping locations for subsequent transportation and delivery. Sorting operations usually include three methods: manual sorting, semi-automatic mechanical sorting equipment and fully automatic sorting machines;

[0003] Existing cargo sorting usually uses a single-item ring sorting method that is connected end to end. The cargo sorting process is more efficient than manual sorting. However, when there are many types of goods, this single-item ring sorting equipment connected end to end cannot sort them efficiently. In addition, the delivery carts of this sorting method usually do not have the function of independent operation, which further increases the difficulty of sorting when there are many types of goods. Utility Model Content

[0004] The purpose of this utility model is to provide a trolley device capable of three-way shuttle ring sorting in order to solve the above problems. Through the cooperation of the super motor module and the main control board, the trolley has the function of independent operation. At the same time, through the cooperation between the obstacle avoidance module and the sensing module, the goods are transported and avoided after being received, thereby improving the stability and safety of transporting goods.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A trolley device capable of three-way shuttle ring sorting, comprising: a body, a feeding belt provided on the top side of the body, a plurality of obstacle avoidance modules provided on both sides of the body, a material sensing module provided on both sides of the body, a driving gear provided on the inner bottom surface of the body, and a super motor module and a main control board provided on one side of the inner bottom surface of the body;

[0007] The main control board includes an STM32 chip, the outer surface of the STM32 chip is card-connected with a shell, and the front side of the STM32 chip is provided with multiple I / O ports, one side of the STM32 chip is provided with an interface at the rear, and the top side of the STM32 chip is respectively provided with a positioning module and a Wi-Fi module in the front and back longitudinal directions, and the positioning module adopts a proximity sensor.

[0008] Furthermore, two multi-way I0 ports are horizontally arranged on the front side, and two interfaces are horizontally arranged on the front and back sides.

[0009] Furthermore, the driving gear includes a motor driving module and a translation servo motor, a translation servo belt roller is provided on the front side of the translation servo motor, and a translation gear rod is provided on one side of the translation servo belt roller.

[0010] Furthermore, the motor drive module and the translation servo motor are both arranged on the inner bottom surface of the vehicle body, and the motor drive module is arranged on the rear side of the translation servo motor.

[0011] Furthermore, the super motor module is arranged on the rear side of the main control board, and the super motor module and the main control board are arranged longitudinally on the inner bottom surface of the vehicle body.

[0012] Furthermore, the super motor module uses independent chips and capacitors.

[0013] Furthermore, the obstacle avoidance module adopts a multi-channel laser radar.

[0014] Furthermore, the material sensing module adopts a mirror reflection sensor.

[0015] With the above structure, after the trolley receives the material, the trolley main control board mainly adopts the STM32 chip, and collects peripheral triggers and status through multiple IO ports. The motor control adopts the CAN communication protocol to realize precise positioning control of the motor. The TCP protocol is used to communicate with the host computer to support host computer debugging and control. The supercapacitor module supports the simultaneous output of 32V and 12V voltages through independent chips and capacitors, and the temperature, voltage, and current of the module can be fed back to the main control board in real time to provide power for the motor, mainboard, and peripherals in the vehicle. The obstacle avoidance module uses multiple laser radars to feedback the position in real time, which can achieve the obstacle avoidance effect during the multi-directional operation of the trolley. The material sensing module works through the mirror reflection sensor. When the trolley senses the material, it realizes the material receiving and throwing judgment logic. The positioning module adopts a proximity sensor to realize the zero calibration of the trolley and the positioning of the material receiving position of the package feeding table. When the trolley receives the material, the motor drive module controls and operates the translation servo motor, drives the translation gear rod through the translation servo belt rolling, and rotates the translation gear rod, and cooperates with the reversing mechanism on the peripheral rack to switch between multiple grids. After reaching the specified position, the material is put into the correct grid.

[0016] In summary, the beneficial effects of the present invention are as follows: through the collaboration between the obstacle avoidance module and the material sensing module, the goods are transported after being received, while avoiding the goods in the path, thereby improving the stability and safety of transporting goods;

[0017] The super motor module and drive gear drive the vehicle body and feed belt, so that the voltage and current can be fed back to the main control board in real time, supplying power inside and outside the vehicle, so that the vehicle has the ability to operate independently. Even when the number of cargo types is too large, the efficiency will not be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. 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 any creative work.

[0019] Figure 1 It is an axonometric view of the present utility model;

[0020] Figure 2 It is a front view of the utility model;

[0021] Figure 3 It is an axonometric view of the present invention when not fully installed;

[0022] Figure 4 This is a disassembled isometric view of the main control panel of the present invention;

[0023] Figure 5 This utility model Figure 3 A top view of

[0024] Figure 6 This utility model Figure 3 Axonometric view from above;

[0025] Figure 7 This utility model Figure 3 side view.

[0026] The following are the descriptions of the reference numerals:

[0027] 1. Car body; 2. Feed belt; 3. Obstacle avoidance module; 4. Material sensing module; 5. Drive gear; 501. Motor drive module; 502. Translation servo motor; 503. Translation servo belt roller; 504. Translation gear rod; 6. Main control board; 601. Housing; 602. STM32 chip; 603. WiFi module; 604. Positioning module; 605. Multiple I / O ports; 606. Interface; 7. Super motor module. DETAILED DESCRIPTION

[0028] To make the purpose, technical solution, and advantages of the present invention more clear, the technical solution of the present invention will be described in detail below. Obviously, the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other implementation methods obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0029] See also Figure 1-Figure 3As shown, the utility model provides a trolley device capable of three-way shuttle ring sorting, comprising: a body 1, a feeding belt 2 is provided on the top side of the body 1, a plurality of obstacle avoidance modules 3 are provided on both sides of the body 1, a material sensing module 4 is provided on both sides of the body 1, a driving gear 5 is provided on the inner bottom surface of the body 1, a super motor module 7 and a main control board 6 are respectively provided on one side of the inner bottom surface of the body 1, the super motor module 7 is provided on the rear side of the main control board 6, and the super motor module 7 and the main control board 6 are longitudinally arranged on the inner bottom surface of the body 1 from front to back, the obstacle avoidance module 3 adopts a multi-channel laser radar, and the material sensing module 4 adopts a mirror reflection sensor;

[0030] Adopting the rising technology solution, the vehicle body 1 moves in the peripheral rack through the driving gear 5 to sort the goods, and the goods placed on the feeder belt 2 on the top side of the vehicle body 1 are transported to the shelves corresponding to the goods on the front and rear sides through the feeder belt 2. The voltage and current are simultaneously controlled by the super motor module 7 and supplied to the main control board 6, so that the vehicle has the ability to operate independently. The multi-channel laser radar used in the obstacle avoidance module 3 can achieve the obstacle avoidance effect during the multi-directional operation of the vehicle. The mirror reversal sensor used in the material sensing module 4 enables the vehicle to realize the material receiving and throwing judgment logic after sensing the material.

[0031] See also Figure 4 As shown, the main control board 6 includes an STM32 chip 602, the outer surface of the STM32 chip 602 is card-connected with a housing 601, and the front side of the STM32 chip 602 is provided with a multi-way I0 port 605, and the STM32 chip 602 is provided with an interface 606 at the rear side. The top side of the STM32 chip 602 is respectively provided with a positioning module 604 and a WiFi module 603 in the front and rear longitudinal directions. The positioning module 604 adopts a proximity sensor, and two multi-way I0 ports 605 are horizontally provided on the front side, and two interfaces 606 are horizontally provided in the front and rear.

[0032] In the above embodiment, the trolley main control board 6 mainly adopts the STM32 chip 602, collects peripheral triggers and status through multiple IO ports, and adopts the CAN communication protocol for motor control to realize precise positioning control of the motor. The TCP protocol is adopted for communication with the host computer to support host computer debugging and control. The positioning module 604 adopts a proximity sensor to realize the zero calibration of the trolley and the positioning of the material receiving position of the package feeding table.

[0033] See also Figure 5As shown, the driving gear 5 includes a motor driving module 501 and a translation servo motor 502, a translation servo belt roller 503 is provided on the front side of the translation servo motor 502, and a translation gear rod 504 is provided on one side of the translation servo belt roller 503, the motor driving module 501 and the translation servo motor 502 are both arranged on the inner bottom surface of the vehicle body 1, and the motor driving module 501 is arranged on the rear side of the translation servo motor 502.

[0034] When in use, the main control board 6 directly controls the motor drive module 501 to complete the start and shutdown of the translation servo motor 502. The output end of the translation servo motor 502 is connected to the translation servo belt roller 503, which is connected to the translation gear rod 504 that runs through the entire vehicle body 1 to drive the translation gear rod 504.

[0035] With the above structure, after the trolley receives the material, the trolley main control board 6 mainly adopts the STM32 chip 602, and collects peripheral triggers and status through the multi-channel I 0 port 605. The motor control adopts the CAN communication protocol to realize the precise positioning control of the motor. The TCP protocol is adopted for communication with the host computer to support the debugging and control of the host computer. The super motor module 7 supports the simultaneous output of 32V and 12V voltages and the temperature, voltage and current of the module through independent chips and capacitors. They can all be fed back to the main control board 6 in real time to provide power for the motor, mainboard and peripherals in the vehicle. The obstacle avoidance module 3 uses multi-channel laser radar to feedback the position in real time, which can achieve the obstacle avoidance effect during the multi-directional operation of the trolley. The material sensing module 4 works through the mirror reflection sensor. When the trolley senses the material, it realizes the material receiving and throwing judgment logic. The positioning module 604 adopts a proximity sensor to realize the zero calibration of the trolley and the positioning of the material receiving position of the package supply platform. When the trolley receives the material, the motor drive module 501 controls and operates the translation servo motor 502, and drives the translation gear rod 504 through the translation servo belt roller 503, so that the translation gear rod 504 rotates, and cooperates with the reversing mechanism on the peripheral rack to switch between multiple layers of grids. After reaching the designated position, the goods are placed into the correct shelf grid.

[0036] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A trolley device capable of three-way shuttle ring sorting, characterized in that: include: A vehicle body (1), wherein a feeding belt (2) is provided on the top side of the vehicle body (1), a plurality of obstacle avoidance modules (3) are provided on both sides of the vehicle body (1), a material sensing module (4) is provided on both sides of the vehicle body (1), a driving gear (5) is provided on the inner bottom surface of the vehicle body (1), and a super motor module (7) and a main control board (6) are respectively provided on one side of the inner bottom surface of the vehicle body (1); The main control board (6) includes an STM32 chip (602), the outer surface of the STM32 chip (602) is provided with a shell (601), and the front side of the STM32 chip (602) is provided with a multi-channel I / O port (605), one side of the STM32 chip (602) is provided with an interface (606) at the rear, and the top side of the STM32 chip (602) is respectively provided with a positioning module (604) and a WiFi module (603) in the front and rear longitudinal directions, and the positioning module (604) adopts a proximity sensor.

2. The trolley device capable of three-way shuttle ring sorting according to claim 1, characterized in that: Two multi-way I0 ports (605) are arranged transversely on the front side, and two interfaces (606) are arranged transversely on the front and back sides.

3. The trolley device capable of three-way shuttle ring sorting according to claim 1, characterized in that: The driving gear (5) comprises a motor driving module (501) and a translation servo motor (502); a translation servo belt roller (503) is provided on the front side of the translation servo motor (502); and a translation gear rod (504) is provided on one side of the translation servo belt roller (503).

4. The trolley device capable of three-way shuttle ring sorting according to claim 3, characterized in that: The motor drive module (501) and the translation servo motor (502) are both arranged on the inner bottom surface of the vehicle body (1), and the motor drive module (501) is arranged on the rear side of the translation servo motor (502).

5. The trolley device capable of three-way shuttle ring sorting according to claim 1, characterized in that: The super motor module (7) is arranged on the rear side of the main control board (6), and the super motor module (7) and the main control board (6) are arranged longitudinally on the inner bottom surface of the vehicle body (1).

6. The trolley device capable of three-way shuttle ring sorting according to claim 1, characterized in that: The super motor module (7) uses independent chips and capacitors.

7. The trolley device capable of three-way shuttle ring sorting according to claim 1, characterized in that: The obstacle avoidance module (3) adopts a multi-path laser radar.

8. The trolley device capable of three-way shuttle ring sorting according to claim 1, characterized in that: The material sensing module (4) adopts a mirror reflection sensor.

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