Logistics turnover device and machining method

A logistics and support device technology, applied in the direction of transporting objects, goods transport vehicles, transportation and packaging, etc., can solve the problems of road bumps, affecting the use effect, damage, etc., to reduce injuries, improve production efficiency, and reduce scrap rates.

Active Publication Date: 2020-08-21
SHANDONG POLYTECHNIC COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, there are still the following problems in the technology of the existing AGV unmanned guided vehicles: 1. The existing AGV drive unit damping mechanism is installed on the vehicle frame for shock absorption when loaded, and can only ensure driving under load. The driving wheel and the driven wheel can land on the ground reliably. Due to the excessive stiffness of the spring at no load, the driving wheel and the driven wheel cannot reliably land on the ground. There will be bumps when the road surface is uneven, and the wheels will slip or hang in the air when encountering obstacles.
[0005] 2. The transportation requirements for some precision instruments and equipment components are relatively high, and there is a lack of effective vibration isolation and buffering, so that the bumps caused when passing through uneven roads are likely to cause the transported materials to fall and be damaged
[0006] 3. Solve the problem of mechanical damage to the internal structure of the item when the existing AGV unmanned transport vehicle is lifting the item and the transfer item is subjected to an instantaneous excessive impact force
[0007] 4. The damping coefficient (soft and hard adjustment) is not adjustable, which affects the use effect

Method used

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  • Logistics turnover device and machining method
  • Logistics turnover device and machining method
  • Logistics turnover device and machining method

Examples

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Embodiment 1

[0033] Such as figure 1 with image 3 As shown, the logistics turnover device includes an AGV automatic guided transport vehicle 1, the shape of the AGV automatic guided transport vehicle 1 is a cuboid, and the AGV automatic guided transport vehicle 1 includes a frame and a car body located above the frame, Moreover, a traveling wheel device is provided at the bottom of the vehicle frame, and a shock-absorbing lifting support device installed on the upper surface of the vehicle body. There are multiple shock-absorbing lifting support devices with the same structure, and the rectangular arrays are distributed in the upper surface of the vehicle body.

[0034] In this embodiment, the shock-absorbing lifting support device includes a lower mounting plate 2, the lower mounting plate 2 is a strip-shaped thin plate structure, and the two ends of the lower mounting plate 2 are respectively vertically connected with a vertical plate 4 and the vertical plate one 4, the bottom ends of t...

Embodiment 2

[0038] The difference from Embodiment 1 is that the support body includes a communication pipe 18 installed in the middle of the upper mounting plate 9, a vacuum suction cup 19 is installed on the top of the communication pipe 18, and an air source is installed at the bottom end of the communication pipe 18. pipe joint 20.

[0039] Implementation 1 and Implementation 2 have different fixing methods for the items. In Implementation 1, the upper pallet 16 is used to hold up the items to be transferred. In Embodiment 2, the air source pipe joint 20 is used to connect the negative pressure device, and the vacuum suction cup 19 is adsorbed on the surface of the items to realize Fixation of items.

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Abstract

The invention relates to a logistics turnover device comprising an AGV in a cuboid shape. The AGV comprises a vehicle frame and a vehicle body arranged above the vehicle frame, and walking wheel devices are arranged at the bottom of the vehicle frame. The logistics turnover device also includes a plurality of shock absorption type supporting devices installed on the upper surface of the vehicle body, the shock absorption type supporting devices are the same in structure, and the shock absorption type supporting devices are distributed on the upper surface of the vehicle body in a rectangular array mode. The invention further discloses a machining method of the logistics turnover device. The logistics turnover device has the following beneficial effects that the damping coefficient is adjustable, and materials transported on the upper supporting plate can be effectively, safely and stably transported through shock absorption and buffering; the transportation requirements of components of some precise instruments and equipment are met; and a problem that the internal structure of an object is mechanically damaged when the transferred object is subjected to instantaneous overlarge impact force at the moment of lifting the object is solved. The device is simple and compact in structure and has a good actual use effect.

Description

technical field [0001] The invention relates to a logistics turnover device and a processing method, belonging to the technical field of logistics turnover. Background technique [0002] AGV (Automated Guided Vehicles) is also known as unmanned van, automatic guided vehicle, and laser guided vehicle. Its notable feature is unmanned driving. The AGV is equipped with an automatic guidance system, which can ensure that the system can automatically drive along a predetermined route without manual piloting, and automatically transport goods or materials from the starting point to the destination. Another feature of AGV is good flexibility, high degree of automation and high level of intelligence. The driving path of AGV can be flexibly changed according to changes in storage space requirements and production process, and the cost of changing the running path is the same as that of traditional conveyor belts and conveyor belts. Very inexpensive compared to rigid transmission line...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60P3/00B60P7/16B62D63/02C23F15/00
CPCB60P3/00B60P7/16B62D63/02C23F15/00
Inventor 李鹏
Owner SHANDONG POLYTECHNIC COLLEGE
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