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Electric truss type intelligent assembly workstation

A truss-type, workstation technology, applied in the field of machinery, can solve problems such as hoisting space interference

Pending Publication Date: 2021-05-18
LOTEEM BEIJING RAIL TRANSIT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an electric truss-type intelligent assembly workstation, which can solve the problem of space interference in hoisting operations

Method used

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  • Electric truss type intelligent assembly workstation
  • Electric truss type intelligent assembly workstation
  • Electric truss type intelligent assembly workstation

Examples

Experimental program
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Effect test

Embodiment 1

[0031] Such as figure 1 As shown, the present embodiment provides an electric truss type intelligent assembly workstation, including a plurality of KBK cantilever beams 1, a plurality of moving pulleys 2, a plurality of wired electric servo torque wrenches 3 and a plurality of rectangular tube anti-torque booster arms; The tackle 2 is arranged on the KBK suspension beam 1, and the rectangular tube anti-torsion booster arm includes a spring balancer 4 arranged on the moving tackle 2 and a rectangular tube reaction arm 5 arranged on the spring balancer 4 . The wired electric servo torque wrench 3 is arranged at one end of the rectangular tube reaction arm 5, and according to the gravity of the wired electric servo torque wrench 3, the purpose of offsetting the gravity of the wired electric servo torque wrench 3 is achieved by adjusting the elastic force of the spring balancer 4 , reduce the labor intensity of the workers, and eliminate the reaction force generated when the wire...

Embodiment 2

[0036] This embodiment provides an electric truss-type intelligent assembly workstation, the electric truss-type intelligent assembly workstation also includes an I-shaped track 8, and the motor drive assembly 6 is provided with a guide wheel, the guide wheel and the I-shaped track 8 are used together to make the motor drive assembly 6 move along the I-shaped track 8. The I-shaped track 8 spans two maintenance lines and covers the entire work area. The main task is to provide space for the electric truss frame to walk on. Both ends of the I-shaped track 8 are provided with limiting mechanisms. Such as image 3 As shown, the electric truss-type intelligent assembly workstation also includes a carbon brush, and one side of the I-shaped track 8 is provided with a trolley line 9 used in conjunction with the carbon brush. When the carbon brush and the trolley line 9 sliding contact , provide power for the electric truss-type intelligent assembly workstation.

Embodiment 3

[0038] This embodiment provides an electric truss-type intelligent assembly workstation, and the motor drive assembly 6 is provided with a proximity sensor 10 . The electric truss-type intelligent assembly workstation also includes an alarm device, which is electrically connected to the proximity sensor 10 and emits an alarm sound when the electric truss-type intelligent assembly workstation moves to remind operators to pay attention to safety. The alarm device includes a horn arranged on the KBK suspension beam 1 and warning lights 11 arranged at both ends of the KBK suspension beam 1 . In addition, other alarm devices can also be added as required.

[0039] Below in conjunction with specific embodiment the present invention is described in detail, as Figure 4As shown, an electric truss-type intelligent assembly workstation, the motor drive assembly 6 is provided with a guide wheel, and the guide wheel is used in conjunction with the I-shaped track 8, so that the motor drive...

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Abstract

The invention provides an electric truss type intelligent assembly workstation. The electric truss type intelligent assembly workstation comprises a plurality of KBK suspension beams, a plurality of movable tackles, a plurality of wired electric servo torque wrenches and a plurality of rectangular pipe anti-torque assisting arms. The movable tackles are arranged on the KBK suspension beams, each rectangular pipe anti-torque assisting arm comprises a spring balancer arranged on the corresponding movable tackle and a rectangular pipe counter-force arm arranged on the spring balancer, the wired electric servo torque wrenches are arranged at one end of the rectangular pipe counter-force arms, and motor driving assemblies are arranged at the two ends of the KBK suspension beams. The motor driving assemblies are selected from gear motors. According to the electric truss type intelligent assembly work station, the motor driving assemblies are adopted, the work station moves flexibly and conveniently, the work station and a crown block share a rail in the actual operation process, interference can be effectively avoided through electrical control, effective avoiding can be achieved through two-side movement, the utilization rate of an on-site rail is high, and placement of equipment below is not affected.

Description

technical field [0001] The invention relates to the mechanical field, in particular to an electric truss type intelligent assembly workstation. Background technique [0002] The monitoring and management of bolt tightening and tightening process in the assembly process of bullet trains, locomotives and vehicles requires specially equipped equipment. Rail structure, gantry structure. These types of intelligent assembly workstations have their own characteristics and defects, and are suitable for different working conditions, such as fixed-station workstations ( Figure 5 ) and cantilever beam ( Figure 6 ) is not suitable for stations with relatively long operation lines, truss slide rail workstations ( Figure 7 ) structure will interfere with the space that needs to be hoisted. Gantry workstation ( Figure 8 ) The ground needs to be paved with guide rails, which has high requirements for the ground. At the same time, the operation requires synchronization on both sides,...

Claims

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Application Information

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IPC IPC(8): B23P19/06
CPCB23P19/06
Inventor 徐娜马先磊周滔王积俊
Owner LOTEEM BEIJING RAIL TRANSIT TECH CO LTD
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