AGV (Automatic Guided Vehicle) driving component and driving control system

Abstract

The invention provides an AGV driving component and a driving control system, and relates to the technical field of automobile components. The AGV driving component and the driving control system comprise a driving motor body, a heat dissipation mechanism and a main control module, and a plurality of cooling fins are fixedly arranged on the surface of the driving motor body; the main control module is respectively connected with a power supply module and a heat dissipation control module, and the heat dissipation control module is connected with an indicator light module; the heat dissipation mechanism comprises a heat dissipation shell, a dustproof plate is fixedly arranged at the end, away from the driving motor body, of the heat dissipation shell, and a second heat dissipation water ring and a first heat dissipation water ring are fixedly connected into the other end of the heat dissipation shell in a sleeved mode. In the whole heat dissipation process of the AGV driving component and the driving control system, the U-shaped heat dissipation pipe can dissipate heat of the heat dissipation fins to accelerate the heat dissipation efficiency, the second heat dissipation water ring and the first heat dissipation water ring wrap the driving motor body to achieve secondary heat dissipation, the heat dissipation efficiency is high, and the AGV is more durable.

Description

Technical Field

[0001] The present invention relates to the technical field of automobile components, in particular to an AGV trolley driving component and a driving control system. Background Art

[0002] AGV refers to an automatically guided unmanned vehicle. It uses various sensors and navigation technologies, such as laser navigation, visual recognition, magnetic navigation, etc., and can operate autonomously and carry goods in industries, logistics, medical care, etc. The main driving structure of the AGV is driven by the motor. Because it is mainly driven by the motor, it is easy to heat up. Once the driven motor heats up for a long time, it is easy to affect the service life and is also easy to be damaged. In addition, the existing heat dissipation structure is a simple fan to achieve heat dissipation, and the heat dissipation efficiency is low. In particular, an external drive controller is required near the drive motor of the AGV, because it further affects the heat dissipation.

[0003] Therefore, the present invention proposes an AGV trolley driving component and a driving control system to solve the above-mentioned problems. Summary of the invention

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the present invention provides an AGV trolley drive component and a drive control system, which solves the problem of poor heat dissipation of the existing AGV trolley drive components.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: an AGV trolley driving component and a driving control system, including a driving motor body, a heat dissipation mechanism and a main control module, wherein a plurality of heat dissipation fins are fixedly arranged on the surface of the driving motor body;

[0008] The main control module is respectively connected to a power supply module and a heat dissipation control module, and the heat dissipation control module is connected to an indicator light module;

[0009] The heat dissipation mechanism comprises a heat dissipation shell, a dustproof plate is fixedly arranged at one end of the heat dissipation shell away from the driving motor body, a second heat dissipation water ring and a first heat dissipation water ring are fixedly sleeved inside the other end of the heat dissipation shell, a circular storage water tank and a drive control module are fixedly sleeved on both sides of the heat dissipation shell, a micro water pump is fixedly arranged on the inner wall of the heat dissipation shell between the circular storage water tank and the drive control module, a temperature detector is fixedly arranged on the inner wall of the heat dissipation shell between the drive control module and the first heat dissipation water ring, a semiconductor refrigeration sheet is embedded in the center of one side of the circular storage water tank away from the driving motor body, and a heat dissipation fan is fixedly arranged inside the heat dissipation shell between the circular storage water tank and the dustproof plate through two connecting rods;

[0010] A plug hole is provided on one side of the second heat dissipation water ring, a plurality of extended water columns are fixedly provided on a side of the first heat dissipation water ring close to the driving motor body, and ends of the plurality of extended water columns away from the first heat dissipation water ring are all located inside the plug hole, and a plurality of air holes are provided on one side of the circular storage water tank;

[0011] The output end of the micro water pump is fixedly connected to a No. 1 pipe, the input end of the micro water pump is connected to a circular storage water tank, the other end of the No. 1 pipe is connected to a No. 1 heat dissipation water ring, a No. 2 pipe is connected between the No. 2 heat dissipation water ring and the circular storage water tank, and U-shaped heat dissipation tubes are arranged between the plurality of heat sinks, one end of the plurality of U-shaped heat dissipation tubes is connected to the No. 2 heat dissipation water ring, and the other end is connected to the extended water column.

[0012] Preferably, a rotating shaft is fixedly provided at the output end of the driving motor body.

[0013] Preferably, information plates are fixedly provided at the front ends of the plurality of heat sinks.

[0014] Preferably, the main control module and the power supply module are bidirectionally linked, and the heat dissipation control module is respectively connected to the semiconductor refrigeration sheet, the heat dissipation fan, the temperature detector and the micro water pump.

[0015] Preferably, a plurality of heat insulating gaskets are arranged between one end of the drive motor body close to the heat dissipation fan and the drive control module.

[0016] Preferably, the inner rings of the No. 1 heat dissipation water ring and the No. 2 heat dissipation water ring are both fixedly sleeved on the tail of the drive motor body.

[0017] Preferably, the extended water column and the No. 1 heat dissipation water ring are connected and have a storage water cavity therein, and the circular storage water tank and the No. 2 heat dissipation water ring both have storage water cavities therein.

[0018] Working principle: When the driving mechanism of the present invention is in use, the driving motor body will be started to make the rotating shaft rotate. During this process, the driving motor body will generate heat. After the heat is detected by the temperature detector, the micro water pump, the heat dissipation fan and the semiconductor refrigeration plate will be turned on. The semiconductor refrigeration plate will cool the water in the circular storage water tank, and the heat dissipation fan will exchange the air inside the heat dissipation shell to achieve heat dissipation. At the same time, the cold water in the circular storage water tank will enter the No. 1 heat dissipation water ring through the No. 1 pipe in turn through the power of the micro water pump. The water in the No. 1 heat dissipation water ring enters the extended water column and then flows into the U-shaped heat dissipation pipe and then flows back to the No. 2 heat dissipation water ring. Then the water in the No. 2 heat dissipation water ring flows back to the circular storage water tank through the No. 2 pipe, realizing the effect of circulating heat dissipation. During the entire heat dissipation process, the U-shaped heat dissipation pipe will heat the heat sink to accelerate the heat dissipation efficiency. The No. 2 heat dissipation water ring and the No. 1 heat dissipation water ring wrap the driving motor body to achieve heat dissipation again.

[0019] (III) Beneficial effects

[0020] The present invention provides an AGV trolley driving component and a driving control system, which have the following beneficial effects:

[0021] The present invention provides an AGV trolley driving component and a driving control system. The heat dissipation mechanism provided in the present invention utilizes water cooling to achieve heat dissipation of a driving motor body. In this process, the U-shaped heat dissipation pipe will heat the heat sink to accelerate the heat dissipation efficiency during the entire heat dissipation process. The second heat dissipation water ring and the first heat dissipation water ring wrap the driving motor body to achieve further heat dissipation. Under the condition of multiple heat dissipation, the heat dissipation capacity of the present invention is stronger, which is beneficial to improving the service life of the driving motor body. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a front view schematic diagram of the present invention;

[0023] Figure 2 It is a schematic cross-sectional view of the present invention;

[0024] Figure 3 It is a schematic diagram of the system flow of the present invention;

[0025] Figure 4 It is a schematic axial view of a rectangular storage water tank of the present invention;

[0026] Figure 5 It is an axial schematic diagram of the connection between the first heat dissipation water ring and the second heat dissipation water ring of the present invention;

[0027] Figure 6 For the present invention Figure 2 The enlarged schematic diagram at A in the middle;

[0028] Figure 7 This is a schematic diagram of the axial side of the second heat dissipation water ring of the present invention;

[0029] Figure 8 It is a schematic axial side view of the first heat dissipation water ring of the present invention.

[0030] Among them, 1. heat sink; 2. heat dissipation mechanism; 3. rotating shaft; 4. driving motor body; 5. information board; 6. main control module; 7. indicator light module; 8. power supply module; 9. heat dissipation control module; 201. heat dissipation shell; 202. No. 1 pipe; 203. micro water pump; 204. circular storage water tank; 205. heat dissipation fan; 206. connecting rod; 207. dustproof plate; 208. thermal insulation gasket; 209. driving control module; 2010. No. 2 pipe; 2011. No. 1 heat dissipation water ring; 2012. No. 2 heat dissipation water ring; 2013. semiconductor refrigeration plate; 2014. U-shaped heat pipe; 2015. air vent; 2016. extended water column; 2017. jack; 2018. temperature detector. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. 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.

[0032] Example:

[0033] like Figure 1-8 As shown, an embodiment of the present invention provides an AGV trolley driving component and a driving control system, including a driving motor body 4, a heat dissipation mechanism 2 and a main control module 6. A plurality of heat sinks 1 are fixedly arranged on the surface of the driving motor body 4, and the heat sink 1 is used for heat dissipation of the driving motor body 4;

[0034] The main control module 6 is respectively connected to the power supply module 8 and the heat dissipation control module 9, and the heat dissipation control module 9 is connected to the indicator light module 7, and the indicator light module 7 is connected to an external device to facilitate displaying the working status of the heat dissipation mechanism 2;

[0035] The heat dissipation mechanism 2 includes a heat dissipation shell 201, and a dustproof plate 207 is fixedly arranged at one end of the heat dissipation shell 201 away from the driving motor body 4. A second heat dissipation water ring 2012 and a first heat dissipation water ring 2011 are fixedly sleeved inside the other end of the heat dissipation shell 201. A circular storage water tank 204 and a drive control module 209 are fixedly sleeved on both sides of the heat dissipation shell 201. A micro water pump 203 is fixedly arranged on the inner wall of the heat dissipation shell 201 between the circular storage water tank 204 and the drive control module 209. The micro water pump 203 is used for water circulation. A temperature detector 218 is fixedly arranged on the inner wall of the heat dissipation housing 201 between the drive control module 209 and the first heat dissipation water ring 2011. The temperature detector 2018 is used to detect the temperature of the device for heat dissipation. A semiconductor cooling sheet 2013 is embedded in the center of the side of the circular storage water tank 204 away from the drive motor body 4. The semiconductor cooling sheet 2013 is used for cooling the circulating water. A heat dissipation fan 205 is fixedly arranged inside the heat dissipation housing 201 between the circular storage water tank 204 and the dustproof plate 207 through two connecting rods 206;

[0036] A plug hole 2017 is provided on one side of the No. 2 heat dissipation water ring 2012, and a plurality of extended water columns 2016 are fixedly provided on one side of the No. 1 heat dissipation water ring 2011 close to the driving motor body 4, and one end of the plurality of extended water columns 2016 away from the No. 1 heat dissipation water ring 2011 is located inside the plug hole 2017, and a plurality of air holes 2015 are provided on one side of the circular storage water tank 204, and the extended water columns 2016 are inserted into the inside of the plug hole 2017, so as to increase the firmness between the No. 2 heat dissipation water ring 2012 and the No. 1 heat dissipation water ring 2011, and facilitate the access to the U-shaped heat dissipation pipe 2014;

[0037] The output end of the micro water pump 203 is fixedly connected to the No. 1 pipe 202, the input end of the micro water pump 203 is connected to the circular storage water tank 204, the other end of the No. 1 pipe 202 is connected to the No. 1 heat dissipation water ring 2011, and the No. 2 heat dissipation water ring 2012 is connected to the circular storage water tank 204. A No. 2 pipe 2010 is connected between the No. 2 heat dissipation water ring 2012 and the circular storage water tank 204, and U-shaped heat dissipation pipes 2014 are arranged between each two of the multiple heat sinks 1, one end of the multiple U-shaped heat dissipation pipes 2014 is connected to the No. 2 heat dissipation water ring 2012, and the other end is connected to the extended water column 216.

[0038] A rotating shaft 3 is fixedly provided at the output end of the driving motor body 4, an information plate 5 is fixedly provided at the front end of the plurality of heat sinks 1, the main control module 6 and the power supply module 8 are bidirectionally linked, the heat dissipation control module 9 is respectively linked to the semiconductor refrigeration sheet 2013, the heat dissipation fan 205, the temperature detector 2018 and the micro water pump 203, a plurality of heat insulation gaskets 208 are provided between the end of the driving motor body 4 close to the heat dissipation fan 205 and the driving control module 209, the inner rings of the No. 1 heat dissipation water ring 2011 and the No. 2 heat dissipation water ring 2012 are both fixedly sleeved on the tail of the driving motor body 4, for heat dissipation of the tail of the driving motor body 4, the extended water column 2016 and the No. 1 heat dissipation water ring 2011 are connected, and a storage water cavity is provided inside, and a storage water cavity is provided inside the circular storage water tank 204 and the No. 2 heat dissipation water ring 2012.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An AGV driving component and driving control system, comprising a driving motor body (4), a heat dissipation mechanism (2) and a main control module (6), characterized in that: A plurality of heat sinks (1) are fixedly arranged on the surface of the driving motor body (4); The main control module (6) is respectively connected to a power supply module (8) and a heat dissipation control module (9), and the heat dissipation control module (9) is connected to an indicator light module (7); The heat dissipation mechanism (2) comprises a heat dissipation shell (201), one end of the heat dissipation shell (201) away from the drive motor body (4) is fixedly provided with a dustproof plate (207), the other end of the heat dissipation shell (201) is respectively fixedly sleeved with a second heat dissipation water ring (2012) and a first heat dissipation water ring (2011), and the two sides of the heat dissipation shell (201) are respectively fixedly sleeved with a circular storage water tank (204) and a drive control module (209), and the heat dissipation shell (201) located between the circular storage water tank (204) and the drive control module (209) is 1) A micro water pump (203) is fixedly arranged on the inner wall, a temperature detector (218) is fixedly arranged on the inner wall of the heat dissipation housing (201) between the drive control module (209) and the first heat dissipation water ring (211), a semiconductor cooling plate (2013) is embedded in the center of the side of the circular storage water tank (204) away from the drive motor body (4), and a heat dissipation fan (205) is fixedly arranged inside the heat dissipation housing (201) between the circular storage water tank (204) and the dustproof plate (207) via two connecting rods (206); A plug hole (217) is provided on one side of the second heat dissipation water ring (2012); a plurality of extended water columns (2016) are fixedly provided on a side of the first heat dissipation water ring (2011) close to the drive motor body (4); ends of the plurality of extended water columns (2016) away from the first heat dissipation water ring (2011) are all located inside the plug hole (2017); and a plurality of air holes (2015) are provided on one side of the circular storage water tank (204); The output end of the micro water pump (203) is fixedly connected to a No. 1 pipe (202), the input end of the micro water pump (203) is connected to a circular storage water tank (204), the other end of the No. 1 pipe (202) is connected to a No. 1 heat dissipation water ring (2011), a No. 2 pipe (210) is connected between the No. 2 heat dissipation water ring (2012) and the circular storage water tank (204), U-shaped heat dissipation pipes (2014) are provided between the plurality of heat sinks (1), one end of the plurality of U-shaped heat dissipation pipes (2014) is connected to the No. 2 heat dissipation water ring (2012), and the other end is connected to an extended water column (2016).

2. The AGV driving component and driving control system according to claim 1 is characterized in that: A rotating shaft (3) is fixedly arranged at the output end of the driving motor body (4).

3. The AGV driving component and driving control system according to claim 1 is characterized in that: Information plates (5) are fixedly arranged at the front ends of the plurality of heat sinks (1).

4. The AGV driving component and driving control system according to claim 1, characterized in that: The main control module (6) and the power supply module (8) are bidirectionally linked, and the heat dissipation control module (9) is respectively connected to the semiconductor refrigeration sheet (2013), the heat dissipation fan (205), the temperature detector (2018) and the micro water pump (203).

5. The AGV driving component and driving control system according to claim 1, characterized in that: A plurality of heat-insulating gaskets (208) are arranged between one end of the drive motor body (4) close to the heat dissipation fan (205) and the drive control module (209).

6. The AGV driving component and driving control system according to claim 1, characterized in that: The inner rings of the first heat dissipation water ring (2011) and the second heat dissipation water ring (2012) are both fixedly sleeved on the tail of the drive motor body (4).

7. The AGV driving component and driving control system according to claim 1, characterized in that: The extended water column (2016) and the first heat dissipation water ring (2011) are connected to each other and are provided with a storage water cavity therein. The circular storage water tank (204) and the second heat dissipation water ring (2012) are both provided with storage water cavities therein.

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