Intelligent trolley based on chip product carrying

Abstract

The utility model discloses an intelligent trolley based on chip product carrying, which comprises a trolley body and a track matched with the trolley body, a plurality of layers of carriages are detachably connected onto the trolley body, a top tray is detachably connected onto the topmost layer of carriage, a plurality of reflective sensors are arranged on the periphery of the trolley body, and quick male connectors are arranged at the top of the trolley body and the tops of the carriages. The bottoms of the carriages and the bottom of the top tray are provided with quick female connectors matched with the quick male connectors, the quick female connector and the quick male connector on the same carriage are electrically connected, and the top tray is provided with a start key and a stop key. The start key and the stop key are powered on through cooperation of the quick male connector and the quick female connector. The carriages are connected to the vehicle body in a stacked mode, the top tray is detachably connected to the carriage on the topmost layer, and therefore the carrying capacity can be increased or decreased according to needs.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent vehicles, and particularly to an intelligent vehicle for transporting chip products. Background Technique

[0002] With the progress of technology, the output of the fully automated production line in the integrated circuit factory has increased rapidly. Between each station, operators rely on pushing material trolleys back and forth for transportation. For dozens of stations, a large amount of manpower is spent on transporting materials every day, reducing the transportation efficiency. Moreover, the current trolleys are all fixed and cannot increase or decrease the capacity of the trolleys according to needs. Content of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the utility model provides an intelligent vehicle for transporting chip products to solve the problems mentioned in the above background technique.

[0004] To solve the above technical problems, the utility model provides the following technical solutions:

[0005] An intelligent vehicle for transporting chip products includes a vehicle body and a track cooperating with the vehicle body. A plurality of layers of carriages are detachably connected to the vehicle body, and a top plate is detachably connected to the topmost carriage. A plurality of reflective sensors are arranged around the vehicle body. Quick male connectors are arranged on the top of the vehicle body and on the top of the carriages. Quick female connectors matching the quick male connectors are arranged on the bottom of the carriages and on the bottom of the top plate. The quick female connectors and quick male connectors on the same carriage are electrically connected. A start button and a stop button are arranged on the top plate. After the carriages are stacked on the vehicle body and the top plate is connected to the topmost carriage, the start button and the stop button are powered on through the cooperation of the quick male connectors and quick female connectors.

[0006] Preferably, the vehicle body includes a housing. A motor is installed in the housing. The motor is connected to a transmission shaft through a coupling. A first bevel gear is connected to the transmission shaft. A main shaft is rotatably connected in the housing. Wheels are connected to the main shaft. An opening is provided on the bottom surface of the housing. The lower part of the wheel is movably arranged in the opening. A second bevel gear is connected to the main shaft. The first bevel gear meshes with the second bevel gear. A universal wheel is also connected to the bottom of the housing.

[0007] Preferably, first positioning grooves are provided at the four corners of the top of the vehicle body. First positioning rods are connected to the four corners of the bottom of the carriage. Second positioning grooves are provided at the four corners of the top of the carriage. Second positioning rods are connected to the four corners of the bottom of the top plate. The carriage is connected to the vehicle body through the cooperation of the first positioning rod and the first positioning groove. Adjacent carriages are connected through the cooperation of the first positioning rod and the second positioning groove. The top plate is connected to the topmost carriage through the cooperation of the second positioning rod and the second positioning groove.

[0008] Preferably, a magnetic sensor is connected to the bottom of the vehicle body, and the track is a magnetic track.

[0009] Preferably, a controller and a lithium battery are provided inside the vehicle body, and the reflective sensor, the start key and stop key, the motor, the magnetic sensor, and the lithium battery are all electrically connected to the controller.

[0010] Preferably, the front and rear plates of the carriage are both transparent plates.

[0011] Compared with the prior art, the present utility model has the following beneficial effects:

[0012] This intelligent vehicle includes three parts: a vehicle body, a carriage, and a top plate. The vehicle body travels along the track, and the reflective sensors around the vehicle body control the vehicle body to automatically stop when encountering an obstacle and only move forward automatically when the obstacle leaves. It realizes automatic transportation of chips.

[0013] The carriage is connected to the vehicle body in a stacked manner, and the top plate is detachably connected to the topmost carriage, so that the carrying capacity can be increased or decreased as needed.

[0014] The carriage adopts a quick power interface, which can quickly complete power-on by itself when stacking each layer without manual plugging. The top plate is provided with a start key and a stop key, and also adopts a quick power interface to supply power to the start key and stop key. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the present utility model;

[0016] Figure 2 is a schematic diagram of the vehicle body;

[0017] Figure 3 is a cross-sectional view of the vehicle body;

[0018] Figure 4 is a schematic diagram of the vehicle body viewed from the bottom;

[0019] Figure 5 is a schematic diagram of the carriage;

[0020] Figure 6 is a schematic diagram of the carriage viewed from the bottom;

[0021] Figure 7 is a schematic diagram of the top plate viewed from the bottom;

[0022] In the figure, 1 - vehicle body, 101 - motor, 102 - first bevel gear, 103 - wheel, 104 - second bevel gear, 105 - caster wheel, 2 - carriage, 3 - top plate, 4 - reflective sensor, 5 - quick male connector, 6 - quick female connector, 7 - start key, 8 - stop key, 9 - first positioning groove, 10 - first positioning rod, 11 - second positioning groove, 12 - second positioning rod, 13 - magnetic sensor, 14 - controller, 15 - lithium battery. Detailed implementation manner

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] Embodiment 1

[0025] Please refer to Figure 1-7 , an intelligent vehicle based on the transportation of chip products, including a vehicle body 1 and a track cooperating with the vehicle body. A plurality of layers of carriages 2 are detachably connected to the vehicle body 1. A top plate 3 is detachably connected to the topmost carriage 2. A plurality of reflective sensors 4 are provided around the vehicle body 1, and the number of reflective sensors 4 is eight. Quick male connectors 5 are provided on the top of the vehicle body 1 and on the top of the carriage 2. Quick female connectors 6 matching the quick male connectors are provided at the bottom of the carriage 2 and at the bottom of the top plate 3. The quick female connectors 6 and the quick male connectors 5 on the same carriage 2 are electrically connected. A start key 7 and a stop key 8 are provided on the top plate 3. When the carriage 2 is stacked on the vehicle body 1 and the top plate 3 is connected to the topmost carriage 2, the quick male connectors 5 on the vehicle body 1, the quick male connectors 5 and the quick female connectors 6 on the carriage 2, and the quick female connectors 6 on the top plate 3 are powered on, and power is supplied to the start key 7 and the stop key 8.

[0026] First positioning grooves 9 are provided at the four corners of the top of the vehicle body 1. First positioning rods 10 are connected to the four corners of the bottom of the carriage 2. Second positioning grooves 11 are provided at the four corners of the top of the carriage 2. Second positioning rods 12 are connected to the four corners of the bottom of the top plate 3. The carriage 2 is connected to the vehicle body 1 through the cooperation of the first positioning rod 10 and the first positioning groove 9. Adjacent carriages 2 are connected through the cooperation of the first positioning rod 10 and the second positioning groove 11. The top plate 3 is connected to the topmost carriage 2 through the cooperation of the second positioning rod 12 and the second positioning groove 11, so as to conveniently increase or decrease the number of layers of the carriage according to needs to change the carrying capacity.

[0027] The vehicle body 1 comprises a housing, a motor 101 is installed in the housing, the motor 101 is connected to a transmission shaft through a coupling, a first bevel gear 102 is connected to the transmission shaft, a main shaft is rotatably connected in the housing, a wheel 103 is connected to the main shaft, an opening is provided on the bottom surface of the housing, the lower part of the wheel 103 is movably arranged in the opening, a second bevel gear 104 is connected to the main shaft, the first bevel gear 102 is meshed with the second bevel gear 104, and a universal wheel 105 is also connected to the bottom of the housing. The motor is started to drive the transmission shaft to rotate, and the first bevel gear and the second bevel gear cooperate to drive the main shaft to rotate, thereby driving the wheel to rotate to drive the vehicle body to run.

[0028] The bottom of the vehicle body 1 is connected with a magnetic sensor 13, and the track is a magnetic track. Through the cooperation between the magnetic sensor and the magnetic track, the vehicle body can be driven to run along the magnetic track.

[0029] The vehicle body 1 is provided with a controller 14 and a lithium battery 15, and the reflective sensor 4, the start button 7 and the stop button 8, the motor 101, the magnetic sensor 13, and the lithium battery 15 are all electrically connected to the controller 14. A control program is preset in the controller to control the various components to work in an orderly manner.

[0030] The working principle of this embodiment is:

[0031] This smart car passes through three parts: the car body, the carriage and the top plate. The car body is composed of a controller, a motor, wheels, and universal wheels. It is powered by a lithium battery, and the magnetic sensor controls the car body to move along the magnetic track. The 8 reflective sensors around the car body control the car body to automatically stop when encountering obstacles, and automatically move forward when the obstacles are removed. The car body adopts a quick power interface, and when each layer is stacked, it can be powered on quickly and automatically without manual plugging. The top plate is equipped with a start button and a stop button, and also adopts a quick power interface. Press the start button, the car body will move forward along the magnetic track, and press the stop button, the car body will move backward along the magnetic track. In this way, the car body can transport materials back and forth along the designated route in the workshop. It will stop automatically when encountering pedestrians. After the pedestrians pass by, the car continues to move to the next stop.

[0032] Example 2

[0033] The difference between this embodiment and the first embodiment is that the front and rear panels of the carriage 2 are both transparent panels, so that the transport situation in the carriage 2 can be observed conveniently through the transparent panels.

[0034] It should be noted that the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising said element.

[0035] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent vehicle based on the transportation of chip products, characterized in that, It includes a vehicle body (1) and a track that cooperates with the vehicle body. A number of layers of carriages (2) are detachably connected to the vehicle body (1), and a top plate (3) is detachably connected to the topmost carriage (2). A number of reflective sensors (4) are provided around the vehicle body (1). Quick male connectors (5) are provided on the top of the vehicle body (1) and on the top of the carriage (2). Quick female connectors (6) that match the quick male connectors are provided at the bottom of the carriage (2) and at the bottom of the top plate (3). The quick female connectors (6) and the quick male connectors (5) on the same carriage (2) are electrically connected. An activation key (7) and a stop key (8) are provided on the top plate (3). After the carriage (2) is stacked on the vehicle body (1) and the top plate (3) is connected to the topmost carriage (2), the activation key (7) and the stop key (8) are powered on through the cooperation of the quick male connector (5) and the quick female connector (6).

2. The intelligent vehicle based on chip product transportation according to claim 1, wherein The vehicle body (1) includes a housing. A motor (101) is installed inside the housing. The motor (101) is connected to a transmission shaft through a coupling, and a first bevel gear (102) is connected to the transmission shaft. A main shaft is rotatably connected inside the housing, and a wheel (103) is connected to the main shaft. An opening is provided at the bottom surface of the housing, and the lower part of the wheel (103) is movably arranged inside the opening. A second bevel gear (104) is connected to the main shaft. The first bevel gear (102) meshes with the second bevel gear (104). A universal wheel (105) is also connected to the bottom of the housing.

3. The intelligent vehicle based on the transportation of chip products according to claim 2, characterized in that, First positioning grooves (9) are provided at the four corners of the top of the vehicle body (1). First positioning rods (10) are connected to the four corners of the bottom of the carriage (2). Second positioning grooves (11) are provided at the four corners of the top of the carriage (2). Second positioning rods (12) are connected to the four corners of the bottom of the top plate (3). The carriage (2) is connected to the vehicle body (1) through the cooperation of the first positioning rod (10) and the first positioning groove (9). Adjacent carriages (2) are connected through the cooperation of the first positioning rod (10) and the second positioning groove (11). The top plate (3) is connected to the topmost carriage (2) through the cooperation of the second positioning rod (12) and the second positioning groove (11).

4. The intelligent vehicle based on chip product transportation according to claim 3, wherein A magnetic sensor (13) is connected to the bottom of the vehicle body (1), and the track is a magnetic track.

5. The intelligent vehicle based on chip product transportation according to claim 4, characterized in that A controller (14) and a lithium battery (15) are provided inside the vehicle body (1). The reflective sensor (4), the activation key (7) and the stop key (8), the motor (101), the magnetic sensor (13), and the lithium battery (15) are all electrically connected to the controller (14).

6. The intelligent trolley based on chip product transportation according to claim 5, wherein The front and rear plates of the carriage (2) are both transparent plates.

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