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Multi-angle grinding machine for surfaces of intelligent pantograph carbon contact strips and grinding method thereof

A pantograph carbon slide, multi-angle technology, applied in the direction of grinding frame, grinding slide, grinding machine, etc., can solve the problems that the grinding device cannot be turned over automatically, increases the labor burden of workers, and cannot adjust the grinding device, etc., to achieve The effect of reducing the burden of secondary turning, reducing labor burden, and convenient operation

Active Publication Date: 2020-07-03
DATONG XINCHENG NEW MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In actual operation, workers need to manually operate each time they turn over and polish, and at the same time, different grinding devices need to be replaced for carbon skateboards with different distances between the two ends; Unlike adjusting the grinding device in time, this grinding method is time-consuming and labor-intensive, which increases the labor burden of workers and reduces work efficiency

Method used

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  • Multi-angle grinding machine for surfaces of intelligent pantograph carbon contact strips and grinding method thereof
  • Multi-angle grinding machine for surfaces of intelligent pantograph carbon contact strips and grinding method thereof
  • Multi-angle grinding machine for surfaces of intelligent pantograph carbon contact strips and grinding method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0036] Embodiment 1: see Figure 1-5, a multi-angle grinding machine for the surface of an intelligent pantograph carbon skateboard, including a base plate 1, the base plate 1 is a rectangular long plate placed horizontally and horizontally, and the center of the top surface of the base plate 1 is provided with a fixed seat 11, and the fixed seat 11. A lifting telescopic cylinder 21 with the output end facing upwards is installed on the front. The model of the lifting telescopic cylinder 21 is DSTH CA. The telescopic cylinder end of the lifting telescopic cylinder 21 is provided with a lifting connection block. There is a support plate 22 placed horizontally and horizontally, the top surface of the support plate 22 is horizontally recessed with a support card slot, and the carbon slide plate 2 placed horizontally with the opening facing downward is clamped in the support card slot, which is located directly below the two ends of the carbon slide plate 2. The top surface of the...

Embodiment 2

[0045] Example 2: see Image 6 , in this embodiment, the present invention also proposes a grinding method for a multi-angle grinder on the surface of a smart pantograph carbon slide, comprising the following steps:

[0046] Step 1, place the carbon slide plate 2 with the opening facing down and horizontally in the support slot of the support plate 22, control the lifting and lowering of the telescopic cylinder 21, and then drive the lift of the support plate 22 and the carbon slide plate 2, and then drive the limit slide bar 25 to drive The limit spring 24 cooperates to slide in the limit slide tube 23;

[0047] Step 2: Control the expansion and contraction of the first telescopic cylinder 16 according to the distance between the two ends of the carbon slide plate 2, drive the first slider 13 to move laterally along the first slide rail 12 through the connecting block 17, and then drive the first motor 14 and the L-shaped block The plate 15 moves laterally, so that the inner...

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Abstract

The invention discloses a multi-angle grinding machine for the surfaces of intelligent pantograph carbon contact strips. The multi-angle grinding machine for the surfaces of the intelligent pantographcarbon contact strips comprises a bottom plate, wherein fixing assemblies are mounted on the parts, located right below the two ends of a carbon contact strip, of the top surface of the bottom plate,and a second motor is movably connected with a rotary barrel on the same side through a driving mechanism; the outer end of a threaded rod is inserted into a third bearing; and a threaded barrel is spirally arranged at the middle of the threaded rod in a sleeving mode, a third extendable cylinder base is arranged on the bottom surface of the threaded barrel, a third extendable cylinder with the downward output end is arranged on the bottom surface of the third extendable cylinder base, and a rotary grinding piece is arranged at the end part of an extendable rod of the third extendable cylinder. The invention further discloses a grinding method of the multi-angle grinding machine for the surfaces of the intelligent pantograph carbon contact strips. The multi-angle grinding machine is simple in structure and convenient in operation, and can be suitable for the carbon contact strips with different distances between the two ends, and meanwhile, the multi-angle grinding machine can achieveautomatic overturning and grinding of the carbon contact strips, relieves the labor burden of workers, and improves the automatic grinding efficiency.

Description

technical field [0001] The invention relates to the technical field of carbon skateboard processing equipment, in particular to a multi-angle grinding machine and a grinding method for the surface of an intelligent pantograph carbon skateboard. Background technique [0002] The pantograph carbon skateboard is fixed on the skateboard bracket. The pantograph carbon skateboard is the pantograph on the top of the electric vehicle against the metal slide rail. When the pantograph of the electric vehicle slides from the lower surface of the metal slideway for a long time Outdated, the pantograph carbon sliding plate is worn out. When the pantograph carbon sliding plate wears more seriously, the lower surface of the metal slideway is not located on the same plane as the pantograph slides due to friction and other reasons, resulting in the pantograph of the electric vehicle being damaged. Electricity is unstable. [0003] It is necessary to keep the surface of the pantograph carbon...

Claims

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Application Information

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IPC IPC(8): B24B19/22B24B41/02B24B41/04B24B41/06B24B47/12B24B47/20B24B47/22
CPCB24B19/22B24B41/02B24B41/04B24B41/06B24B47/12B24B47/20B24B47/22
Inventor 柴万红张培林武建军柴利春张作文王志辉
Owner DATONG XINCHENG NEW MATERIAL CO LTD
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