CN215709482U

CN215709482U - RGV guide rail transport vechicle

Info

Publication number: CN215709482U
Application number: CN202122087250.1U
Authority: CN
Inventors: 徐寿平; 郑志毅; 梁永强; 廖池芬
Original assignee: Guangdong Guangsheng Intelligent Technology Co ltd
Current assignee: Guangdong Guangsheng Intelligent Technology Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-02-01
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses an RGV guide rail transport vehicle, which comprises a vehicle body bracket, wherein the bottom of the vehicle body bracket is provided with a travelling wheel, the vehicle body bracket is provided with a driving device capable of driving the travelling wheel to travel on a guide rail, the vehicle body bracket is provided with a plurality of bearing seats, the bearing seats are provided with rollers, the vehicle body bracket is provided with a press-down transmission structure capable of driving the rollers to rotate simultaneously, the vehicle body bracket is provided with a high-definition intelligent code reader, one side of the vehicle body bracket is provided with a control console, the RGV guide rail transport vehicle has a simple structure and convenient use, solves the problems of easy occurrence of shielding and the like during the detection of a photoelectric detection device, can enable the detection of a product to be more direct and rapid, improves the detection success rate, reduces faults, reduces the cost and can reduce the workload of a large number of photoelectric sensors and wiring, the installation mode of the roller and the chain is changed, and the roller and the metal plate are not directly connected and fixed.

Description

RGV guide rail transport vechicle

Technical Field

The utility model relates to the field of transmission equipment, in particular to an RGV guide rail transport vehicle.

Background

Traditional RGV guide rail transport vechicle feeding detects the supplied materials with photoelectric detection device for the ejection of compact, it is high to appear sheltering from the fault rate easily, lead to the material inspection to make mistakes or can not inspect, influence the work smoothness degree on the line, need the manual work to watch constantly when the fault rate is high even, extravagant manual work, traditional RGV roller and chain drive mounting means, when equipment driving motor stall, the condition behind the swift current can appear in the roller, influence the work process, can make the skew original position of product, other equipment on the inconvenient cooperation production line, and, traditional RGV roller mounting means is with the fixed roller of panel beating, the bearing capacity is not strong, traditional RGV roller and chain installation are the formula of winding entirely, must be with the chain when roller is torn open out to the messenger to the roller is connected to the formula entirely of roller and chain, the maintenance is troublesome need to dismantle many parts.

As such, further improvements are needed in existing RGV guideway transit vehicles.

SUMMERY OF THE UTILITY MODEL

Aiming at the prior art, the technology to be realized by the utility model is as follows: the problem of shelter from appearing when solving photoelectric detection device and detecting easily is solved, and the roller is installed and removed the convenience each other with the chain, makes the rotation of roller more smooth.

In order to achieve the purpose, the utility model adopts the following scheme:

the utility model provides a RGV guide rail transport vechicle, including the automobile body support bottom is provided with the walking wheel be provided with the drive arrangement that can the driving wheel walk on the guide rail on the automobile body support be provided with a plurality of bearing frames on the automobile body support be provided with the roller on the bearing frame be equipped with on the automobile body support and drive a plurality of rollers pivoted and push down formula transmission structure simultaneously be provided with high definition intelligence code reader on the automobile body support one side is provided with positioner automobile body support one side is provided with the control cabinet.

Furthermore, the travelling wheel comprises a plurality of bearing frames arranged at the bottom of the vehicle body support, wheels are arranged on the bearing frames, a limiting disc is fixedly arranged on the side wall of each wheel, and a rotating shaft is fixedly arranged between the two wheels positioned on the rear side.

Furthermore, the driving device comprises a first speed reducing motor arranged on the vehicle body support, a first driving gear is arranged on a rotor of the first speed reducing motor, a second driving gear is fixedly arranged on the rotating shaft, and a first chain is sleeved on the first driving gear and the second driving gear.

Further, the downward-pressing type transmission structure comprises a first transmission gear fixedly arranged at the front end of the roller, a chain support is arranged inside the front side of the vehicle body support, tensioning pulleys are movably arranged on the left side, the right side and the left side of the chain support, a second chain is movably sleeved on the tensioning pulleys on the two sides and the chain support, the lower side of the first transmission gear is meshed with the second chain, a second speed reducing motor is arranged on the vehicle body support, and the rear end of one roller is fixed on a rotor of the second speed reducing motor.

Furthermore, a power supply box electrically connected with the first speed reduction motor and the second speed reduction motor is arranged on the vehicle body support.

Further, the power supply box is a lithium iron phosphate battery.

Further, a protective shell is fixedly arranged on the rear side of the top of the vehicle body support, and the first speed reduction motor, the second speed reduction motor and the power supply box are arranged in the protective shell.

Furthermore, the positioning device comprises a support frame arranged at the rear side of the vehicle body support, a plurality of chain wheels are arranged on the support frame, a chain III fixedly connected with the guide rail is meshed on the chain wheels, and an encoder connected with the chain wheels is arranged at one side of the support frame.

Furthermore, the front wall and the rear wall of the vehicle body support are provided with anti-collision devices, and the middle parts of the front wall and the rear wall of the vehicle body support are provided with obstacle scanners.

Further, the double touch switch detection device is arranged on the vehicle body bracket.

In summary, compared with the prior art, the utility model has the beneficial effects that:

the utility model has simple structure and convenient use, solves the problems of easy occurrence of shielding and the like when a photoelectric detection device detects, can lead the detection of products to be more direct and rapid by using a high-definition intelligent code reader, improves the detection success rate and reduces faults, can reduce the cost and reduce the workload of a large number of photoelectric sensors and wiring, can change the installation mode of a roller and a chain, cancels the direct connection and fixation of the roller and a metal plate, leads the rotation of the roller to be smoother, changes the installation mode of the roller and the chain, and solves the problem that the roller drives the products to slide backwards when a transmission motor stops rotating, has convenient assembly and disassembly, has high automation degree of equipment, reduces the labor degree of workers, can realize manual control and automatic control by using the equipment, is more easily matched with a factory production line, is provided with structures with protection functions in the front and the back of the equipment, and reduces potential safety hazards, the device charging installation mode can automatically charge through software program control, the service cycle of the battery is long, the battery can be safely recycled for multiple times, and the device is green, environment-friendly, non-toxic and pollution-free.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a schematic exploded view of the present invention.

Fig. 3 is a second exploded perspective view of the present invention.

Fig. 4 is a third exploded perspective view of the present invention.

FIG. 5 is a fourth exploded perspective view of the present invention.

Detailed Description

The utility model will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:

as shown in fig. 1 to 5, an RGV guide rail transport vehicle comprises a vehicle body support 1, wherein a traveling wheel 2 is arranged at the bottom of the vehicle body support 1, a driving device 3 capable of driving the traveling wheel 2 to travel on a guide rail is arranged on the vehicle body support 1, a plurality of bearing seats 4 are arranged on the vehicle body support 1, rollers 41 are arranged on the bearing seats 4, a push-down transmission structure 5 capable of driving the rollers 41 to rotate simultaneously is arranged on the vehicle body support 1, a high-definition intelligent code reader 6 is arranged on the vehicle body support 1, a positioning device 9 is arranged at one side of the vehicle body support 1, a control console 11 is arranged at one side of the vehicle body support 1, the whole body can travel on the guide rail through a plurality of traveling wheels at the bottom of the vehicle body support, the driving device drives the traveling wheel to move on the guide rail, the rollers are arranged on the bearing seats to rotate smoothly, and the rollers can be driven by the push-down transmission structure, the down-pressing transmission structure and the roller can be quickly assembled and disassembled, the high-definition intelligent code reader on the vehicle body can be used for scanning two-dimensional codes, the two-dimension code is arranged on the product, the high-definition intelligent code reader is adopted to position the two-dimension code, the cost can be reduced, the workload of a large number of photoelectric sensors and wiring can be reduced, the detection and the positioning of the product are relatively direct and rapid, the console is used for realizing the automatic starting of the whole body, the high-definition intelligent code readers 6 are symmetrically arranged at the left side and the right side of the vehicle body bracket 1, compare with traditional RGV, the both sides feeding has increased high definition bar code collector and has detected the supplied materials condition about, and the back position has added two touch switch double detection device and has ensured that supplied materials information is errorless, and high definition bar code collector can detect the confirmation that the two-dimensional code on the product realized the supplied materials, has replaced traditional photoelectric detection device, improves and detects success rate reduction trouble, can reduce cost can reduce the work load of a large amount of photoelectric sensor and wiring.

The traveling wheel 2 comprises a plurality of bearing frames 21 arranged at the bottom of a vehicle body support 1, wheels 22 are arranged on the bearing frames 21, limiting discs 23 are fixedly arranged on the side walls of the wheels 22, a rotating shaft 24 is fixedly arranged between the two wheels 22 positioned on the rear side, the wheels are arranged on the bearing frames to enable the wheels to rotate smoothly, the limiting discs are fixed on the side portions of the wheels and can be used for limiting the wheels to move on a guide rail, and the rotating shaft is fixed between the two wheels positioned on the rear side.

The driving device 3 comprises a first gear motor 31 arranged on the vehicle body support 1, a first driving gear 32 is arranged on a rotor of the first gear motor 31, a second driving gear 33 is fixedly arranged on the rotating shaft 24, a first chain 34 is sleeved on the first driving gear 32 and the second driving gear 33, the first gear motor drives the first driving gear to rotate, and the first driving gear drives the second driving gear to rotate through the first chain so as to rotate the rotating shaft, so that the wheels rotate.

The utility model relates to a downward-pressing type transmission structure 5 which comprises a first transmission gear 51 fixedly arranged at the front end of a roller 41, wherein a chain support 52 is arranged in the front side of a vehicle body support 1, tensioning pulleys 53 are movably arranged at the left side and the right side of the chain support 52, a second chain 54 is movably sleeved on the tensioning pulleys 53 at the two sides and the chain support 52, the lower side of the first transmission gear 51 is meshed with the second chain 54, a second speed reducing motor 55 is arranged on the vehicle body support 1, the rear end of one of the roller 41 is fixed on a rotor of the second speed reducing motor 55, the first transmission gear is arranged at the upper side of the chain support, so that the roller can be quickly taken out upwards to realize quick assembly and disassembly, the chain support is fixedly arranged in the front side of the vehicle body support, the tensioning pulleys are arranged at the two sides of the chain support and used for limiting the second chain to rotate around the chain support, and the tensioning pulleys are mainly used for adjusting the tightness of the chain, make second chain can stabilize the activity around the chain support, gear motor two is used for driving one of them roller and rotates, makes first drive gear rotate through this roller to first drive gear makes second chain driven the activity, thereby drives all rollers simultaneously through second chain and rotates, realizes the transportation of product, and first drive gear sets up the condition that can effectively prevent the roller swift current back at chain support upside and appears.

The vehicle body support 1 is provided with the power supply box 7 which is electrically connected with the first speed reduction motor 31 and the second speed reduction motor 55, the power supply box is used for supplying power to the first speed reduction motor and the second speed reduction motor, the power supply box can be charged, and the function of low-power automatic charging can be realized through the control of a control console and the control of the existing corresponding software.

The power supply box 7 is a lithium iron phosphate battery, has a charging function, is long in service cycle, can be safely recycled for multiple times, and is green, environment-friendly, non-toxic and pollution-free.

According to the utility model, the protective shell 71 is fixedly arranged on the rear side of the top of the vehicle body support 1, the first gear motor 31, the second gear motor 55 and the power supply box 7 are arranged in the protective shell 71, and the protective shell is used for covering the first gear motor, the second gear motor and the power supply box to achieve a protective effect.

The positioning device 9 comprises a support frame 91 arranged at the rear side of the vehicle body support 1, a plurality of chain wheels 92 are arranged on the support frame 91, a chain III 93 fixedly connected with a guide rail is meshed on the chain wheels 92, an encoder 94 connected with the chain wheels 92 is arranged at one side of the support frame 91 and fixedly connected with the guide rail through the chain III, and when the vehicle body support moves on the guide rail, the chain wheels rotate on the chain III, so that the current position is fed back to a control console through the encoder, and the integral position positioning is realized.

The front wall and the rear wall of the vehicle body support 1 are provided with the anti-collision devices 8, the middle parts of the front wall and the rear wall of the vehicle body support 1 are provided with the obstacle scanners 81, and anti-collision blocks, travel switches and obstacle scanners are arranged in the front and the rear of the equipment for triple protection, so that potential safety hazards are reduced.

The vehicle body support 1 is provided with a touch switch double detection device 82 which is used for being matched with a high-definition code scanner to detect the incoming material condition.

While there have been shown and described what are at present considered to be the fundamental principles and essential features of the utility model and advantages thereof, it will be understood by those skilled in the art that the utility model is not limited by the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. The utility model provides a RGV guide rail transport vechicle, including automobile body support (1), its characterized in that: automobile body support (1) bottom is provided with walking wheel (2) be provided with drive arrangement (3) that can the walking wheel of driving (2) walk on the guide rail on automobile body support (1) be provided with a plurality of bearing frames (4) on automobile body support (1) be provided with roller (41) on bearing frame (4) be equipped with on automobile body support (1) and drive a plurality of rollers (41) pivoted formula transmission structure (5) that pushes down simultaneously be provided with high definition intelligence code reader (6) on automobile body support (1) one side is provided with positioner (9) automobile body support (1) one side is provided with control cabinet (11).

2. An RGV guide rail transport vehicle according to claim 1, characterized in that the road wheels (2) comprise a plurality of bearing frames (21) arranged at the bottom of the vehicle body bracket (1), wheels (22) are arranged on the bearing frames (21), a limiting disc (23) is fixedly arranged on the side wall of the wheels (22), and a rotating shaft (24) is fixedly arranged between the two wheels (22) positioned at the rear side.

3. An RGV guideway transit vehicle according to claim 2, characterized in that the driving device (3) comprises a first reduction motor (31) arranged on the vehicle body bracket (1), a first driving gear (32) is arranged on the rotor of the first reduction motor (31), a second driving gear (33) is fixedly arranged on the rotating shaft (24), and a first chain (34) is sleeved on the first driving gear (32) and the second driving gear (33).

4. The RGV guide rail transport vehicle as claimed in claim 3, characterized in that the push-down type transmission structure (5) comprises a first transmission gear (51) fixedly arranged at the front end of the roller (41), a chain support (52) is arranged inside the front side of the vehicle body support (1), tensioning pulleys (53) are movably arranged at the left and right sides of the chain support (52), a second chain (54) is movably sleeved on the tensioning pulleys (53) at the two sides and the chain support (52), the lower side of the first transmission gear (51) is engaged with the second chain (54), a second reduction motor (55) is arranged on the vehicle body support (1), and the rear end of one of the roller (41) is fixed on the rotor of the second reduction motor (55).

5. An RGV guideway transit vehicle according to claim 4, characterized in that a power supply box (7) electrically connecting a first reduction motor (31) and a second reduction motor (55) is provided on the vehicle body bracket (1).

6. An RGV guideway carriage in accordance with claim 5 characterized in that the power supply box (7) is a lithium iron phosphate battery.

7. An RGV guide rail transport vehicle according to claim 5, characterized in that a protective shell (71) is fixed on the rear side of the top of the vehicle body bracket (1), and the first gear motor (31), the second gear motor (55) and the power supply box (7) are arranged in the protective shell (71).

8. An RGV guideway carriage as claimed in claim 1, characterized in that the positioning device (9) comprises a support frame (91) arranged at the rear side of the body frame (1), a plurality of chain wheels (92) are arranged on the support frame (91), a chain III (93) fixedly connected with the guideway is engaged on the chain wheels (92), and an encoder (94) connected with the chain wheels (92) is arranged at one side of the support frame (91).

9. An RGV guideway transit vehicle according to claim 1, characterized in that collision prevention devices (8) are provided at the front and rear walls of the vehicle body bracket (1), and obstacle scanners (81) are provided at the middle of the front and rear walls of the vehicle body bracket (1).

10. An RGV guideway carriage in accordance with claim 1, characterized in that a double touch switch detection device (82) is provided on the body bracket (1).