Agv module conveyor

Abstract

The utility model relates to the technical field of AGV, especially AGV module conveyor, it not only improves the security of device through setting up front and back radar and safety touch edge, avoids device to hit the goods shelves and wall body in warehouse to cause equipment damage, and conveniently dismounts the overhaul of the electric control equipment of device, and subsequent maintenance is more convenient, reduces operating cost, including protection mechanism, still including moving mechanism, drive mechanism, charging mechanism and electric control mechanism, moving mechanism installs on protection mechanism and drives protection mechanism to move, drive mechanism installs on moving mechanism and drives moving mechanism to advance, charging mechanism installs on protection mechanism and supplies power for device, and electric control mechanism installs on protection mechanism and controls device movement.

Description

Technical Field

[0001] This utility model relates to the technical field of AGVs, and in particular to AGV module conveyors. Background Technology

[0002] AGV mobile robots are mainly used for material handling in factory production. AGV mobile robots can complete material handling tasks efficiently, accurately and flexibly in factory production.

[0003] Existing AGV module conveyors, such as the heavy-duty AGV mobile robot disclosed in utility model patent application number 202520794649.9, mainly include a frame, a platform on top of the frame, a balance beam at the front bottom of the frame, a first steering wheel and a first omnidirectional wheel at both ends of the balance beam, and a second steering wheel and a second omnidirectional wheel on both sides of the rear bottom of the frame. The first steering wheel and the second steering wheel are located diagonally opposite each other at the bottom of the frame. In use, according to the planned travel route, the steering motor first controls the steering gear to rotate, so that the wheel frame rotates at a certain angle relative to the outer ring. Then, the drive wheel drives the frame to move along the direction of the drive wheel's deflection.

[0004] However, most existing AGV module conveyors have poor self-protection. Warehouse conditions are complex, and they are prone to colliding with shelves, causing equipment damage. In addition, the internal electrical control circuits of AGVs are complex, and disassembly is inconvenient for later maintenance and repair, which increases the cost of use. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides an AGV module conveyor that not only improves the safety of the device by setting front and rear radars and safety contact edges to prevent the device from colliding with shelves and walls in the warehouse and causing equipment damage, but also facilitates the disassembly and maintenance of the device's electrical control equipment, making subsequent maintenance and repair more convenient and reducing operating costs.

[0006] This utility model discloses an AGV module conveyor, including a protective mechanism; it also includes a moving mechanism, a driving mechanism, a charging mechanism, and an electrical control mechanism. The moving mechanism is installed on the protective mechanism and drives the protective mechanism to move. The driving mechanism is installed on the moving mechanism and drives the moving mechanism forward. The charging mechanism is installed on the protective mechanism and supplies power to the device. The electrical control mechanism is installed on the protective mechanism and controls the movement of the device. The charging mechanism is connected to the power source to charge the device. After charging is completed, the charging mechanism supplies power to the equipment inside the device. The electrical control mechanism controls the driving mechanism to drive the moving mechanism to move the protective mechanism. Workers place goods on the protective mechanism, which facilitates the transfer of goods by the protective mechanism.

[0007] Preferably, the protective mechanism includes a main frame, a safety edge, and two sets of side guards. The safety edge is installed on the front side of the main frame, and the two sets of side guards are installed on the left and right sides of the main frame, respectively. By setting the safety edge, the impact force can be reduced when the main frame hits the shelf and the wall to avoid damage to the device. The two sets of side guards protect the relevant internal equipment.

[0008] Preferably, the safety edge also has a built-in pressure sensor; when the safety edge hits the shelf or wall, it deforms under force, reducing the impact force on the device. At the same time, the built-in pressure sensor detects the pressure change and controls the drive mechanism to stop moving forward in time through an electrical signal, so as to avoid continuous driving and greater losses.

[0009] Preferably, the moving mechanism includes two sets of differential wheel sets, two sets of balance wheels, and a landmark sensor set. Both sets of differential wheel sets are mounted on the main frame, both sets of balance wheels are mounted on the main frame, and the landmark sensor set is mounted on the main frame. The landmark sensor set plans the device position and forward path. The drive mechanism drives the two sets of differential wheel sets to move the device forward. The two sets of balance wheels facilitate adjustment of the forward direction.

[0010] Preferably, the drive mechanism includes a pallet, a servo motor, and a module drive spindle. The pallet is mounted on the main frame, and the servo motor is mounted on the pallet. The power output end of the servo motor is connected to the power input end of the module drive spindle via a synchronous pulley and a synchronous belt. The power output end of the module drive spindle is connected to the power input ends of two sets of differential gear sets respectively. When the worker places the goods on the pallet, the pallet supports the goods. The electronic control mechanism starts the servo motor, which drives the module drive spindle to rotate via the synchronous belt. The module drive spindle synchronously drives the two sets of differential gear sets to rotate, thereby driving the device to move forward.

[0011] Preferably, the charging mechanism includes a first drawer, a charging brush, a front radar, a battery block, and a power protection block. The first drawer is slidably mounted on the main frame, the charging brush is mounted on the first drawer, the front radar is mounted on the first drawer, the battery block is mounted on the first drawer, and the power protection block is mounted on the first drawer. The operator connects the charging brush to the power supply to charge the battery block. After charging is complete, the charging brush is disconnected from the battery block. The battery block supplies power to the relevant equipment in the device. The power protection block protects the battery block. The front radar scans the path ahead to facilitate timely avoidance of obstacles. When maintenance is required, the first drawer can be pulled out directly, shortening maintenance time.

[0012] Preferably, the electronic control mechanism includes a second drawer, a rear radar, and an electrical mounting plate. The second drawer is slidably mounted on the main frame, the rear radar is mounted on the second drawer, and the electrical mounting plate is mounted on the second drawer. The circuit board is mounted on the electrical mounting plate to control the relevant equipment. The rear radar scans the rear of the device to help avoid obstacles when reversing. When the circuit board needs maintenance, the second drawer can be pulled out directly, shortening the maintenance time.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: the charging mechanism is connected to the power supply to charge the device. After charging is completed, the charging mechanism supplies power to the equipment inside the device. The electrical control mechanism controls the drive mechanism to drive the moving mechanism to move the protective mechanism. The staff places the goods on the protective mechanism, which facilitates the transfer of goods by the protective mechanism. Attached Figure Description

[0014] Figure 1 This is an exploded structural diagram of the present invention; Figure 2 This is an isometric structural diagram of the protective mechanism of this utility model; Figure 3 This is an isometric structural diagram of the moving mechanism of this utility model; Figure 4 This is an isometric structural diagram of the drive mechanism of this utility model; Figure 5 This is an isometric structural diagram of the charging mechanism of this utility model; Figure 6 This is an isometric structural diagram of the electrical control mechanism of this utility model.

[0015] The attached diagram is labeled as follows: 01, protective mechanism; 11, main frame; 12, safety edge; 13, side guard; 02, moving mechanism; 21, differential wheel set; 22, balance wheel; 23, landmark sensor set; 03, drive mechanism; 31, tray; 32, servo motor; 33, module drive spindle; 04, charging mechanism; 41, first drawer; 42, charging brush; 43, front radar; 44, battery block; 45, power protection block; 05, electronic control mechanism; 51, second drawer; 52, rear radar; 53, electrical mounting plate. Detailed Implementation

[0016] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete. Example

[0017] This utility model discloses an AGV module conveyor, including a protective mechanism 01; it also includes a moving mechanism 02, a driving mechanism 03, a charging mechanism 04, and an electronic control mechanism 05. The moving mechanism 02 is mounted on the protective mechanism 01 and drives the protective mechanism 01 to move; the driving mechanism 03 is mounted on the moving mechanism 02 and drives the moving mechanism 02 forward; the charging mechanism 04 is mounted on the protective mechanism 01 and supplies power to the device; the electronic control mechanism 05 is mounted on the protective mechanism 01 and controls the movement of the device. The protective mechanism 01 includes a main frame 11 and a safety contact... The system includes a safety contact edge 12 and two sets of side guards 13. The safety contact edge 12 is installed on the front side of the main frame 11, and the two sets of side guards 13 are installed on the left and right sides of the main frame 11, respectively. The safety contact edge 12 also includes a pressure sensor built into it. The moving mechanism 02 includes two sets of differential wheel sets 21, two sets of balance wheels 22, and a landmark sensor set 23. Both sets of differential wheel sets 21 and both sets of balance wheels 22 are installed on the main frame 11, and the landmark sensor set 23 is installed on the main frame 11. The drive mechanism 03 includes a support plate 31 and a servo... The motor 32 and module drive spindle 33 are mounted on the main frame 11. The servo motor 32 is mounted on the pallet 31. The power output end of the servo motor 32 is connected to the power input end of the module drive spindle 33 via a synchronous pulley and synchronous belt. The power output end of the module drive spindle 33 is connected to the power input ends of two sets of differential wheel sets 21 respectively. During operation, the worker first places the goods on the pallet 31, which supports the goods. The electronic control mechanism 05 controls the start of the servo motor 32. 2. The module drive spindle 33 is driven to rotate by the synchronous belt. The module drive spindle 33 drives the two sets of differential wheel sets 21 to rotate synchronously, thereby driving the device to move forward. The two sets of balance wheels 22 are set to facilitate the adjustment of the forward direction. The safety contact edge 12 can reduce the impact force when the main frame 11 hits the shelf and the wall. At the same time, the built-in pressure sensor detects the pressure change and controls the drive mechanism 03 to stop moving forward in time through the electrical signal to avoid greater damage caused by continuous driving. The two sets of side guards 13 protect the internal equipment. Example

[0018] like Figures 1 to 6As shown, the AGV module conveyor of this utility model is based on Embodiment 1; the charging mechanism 04 includes a first drawer 41, a charging brush 42, a front radar 43, a battery block 44, and a power protection block 45. The first drawer 41 is slidably mounted on the main frame 11, the charging brush 42 is mounted on the first drawer 41, the front radar 43 is mounted on the first drawer 41, the battery block 44 is mounted on the first drawer 41, and the power protection block 45 is mounted on the first drawer 41; the electronic control mechanism 05 includes a second drawer 51, a rear radar 52, and an electrical mounting plate 53. The second drawer 51 is slidably mounted on the main frame 11, the rear radar 52 is mounted on the second drawer 51, and the electrical mounting plate 53 is mounted on the second drawer 51; during operation, firstly, the operator connects the charging brush 42 to the power supply to charge the battery block 44. After charging is completed, the charging brush 42 is disconnected from the battery block 44, and the battery block 44 supplies power to the relevant equipment in the device. The operator places the goods on the pallet 31, which supports the goods. Mechanism 05 controls the start of servo motor 32, which drives module drive spindle 33 to rotate via synchronous belt. Module drive spindle 33 synchronously drives two sets of differential wheel sets 21 to rotate, thereby driving the device forward. Two sets of balance wheels 22 are provided to facilitate adjustment of the forward direction. Safety contact edges 12 are provided to reduce impact when the main frame 11 hits the shelf and wall. At the same time, the built-in pressure sensor detects pressure changes and controls the drive mechanism 03 to stop forward in time via electrical signal to avoid greater damage from continuous driving. Two sets of side guards 13 protect the internal equipment. Power protection blocks 45 protect the battery block 44. Front radar 43 scans the path ahead to facilitate timely avoidance of obstacles. Circuit board is installed on electrical mounting plate 53 to control related equipment. Rear radar 52 scans the rear of the device to facilitate avoidance of obstacles when reversing. When maintenance is required, the second drawer 51 and the first drawer 41 can be pulled out directly, shortening maintenance time.

[0019] The landmark sensor group 23, servo motor 32, front radar 43 and rear radar 52 of this utility model are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0020] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. An AGV module conveyor, including a protective mechanism (01); characterized in that, It also includes a moving mechanism (02), a driving mechanism (03), a charging mechanism (04), and an electronic control mechanism (05). The moving mechanism (02) is mounted on the protective mechanism (01) and drives the protective mechanism (01) to move. The driving mechanism (03) is mounted on the moving mechanism (02) and drives the moving mechanism (02) to move forward. The charging mechanism (04) is mounted on the protective mechanism (01) and supplies power to the device. The electronic control mechanism (05) is mounted on the protective mechanism (01) and controls the movement of the device.

2. The AGV module conveyor as described in claim 1, characterized in that, The protective mechanism (01) includes a main frame (11), a safety edge (12) and two sets of side guards (13). The safety edge (12) is installed on the front side of the main frame (11), and the two sets of side guards (13) are installed on the left and right sides of the main frame (11) respectively.

3. The AGV module conveyor as described in claim 2, characterized in that, It also includes a safety contact edge (12) with a built-in pressure sensor.

4. The AGV module conveyor as described in claim 2, characterized in that, The moving mechanism (02) includes two sets of differential wheel sets (21), two sets of balance wheels (22) and a landmark sensor set (23). The two sets of differential wheel sets (21) are both mounted on the main frame (11), the two sets of balance wheels (22) are both mounted on the main frame (11), and the landmark sensor set (23) is mounted on the main frame (11).

5. The AGV module conveyor as described in claim 4, characterized in that, The drive mechanism (03) includes a tray (31), a servo motor (32) and a module drive spindle (33). The tray (31) is mounted on the main frame (11), and the servo motor (32) is mounted on the tray (31). The power output end of the servo motor (32) is connected to the power input end of the module drive spindle (33) through a synchronous pulley and a synchronous belt. The power output end of the module drive spindle (33) is connected to the power input ends of two sets of differential wheel sets (21) respectively.

6. The AGV module conveyor as described in claim 2, characterized in that, The charging mechanism (04) includes a first drawer (41), a charging brush (42), a front radar (43), a battery block (44), and a power protection block (45). The first drawer (41) is slidably mounted on the main frame (11), the charging brush (42) is mounted on the first drawer (41), the front radar (43) is mounted on the first drawer (41), the battery block (44) is mounted on the first drawer (41), and the power protection block (45) is mounted on the first drawer (41).

7. The AGV module conveyor as described in claim 2, characterized in that, The electronic control mechanism (05) includes a second drawer (51), a rear radar (52) and an electrical mounting plate (53). The second drawer (51) is slidably mounted on the main frame (11), the rear radar (52) is mounted on the second drawer (51), and the electrical mounting plate (53) is mounted on the second drawer (51).

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