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A fast no-load test device for gearbox series products

A series of products, no-load test technology, applied in the field of gearbox devices, to achieve the effect of increasing products and improving installation efficiency

Active Publication Date: 2021-12-21
浙江恒星传动科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the above-mentioned shortcomings that the multiple no-load test devices for gear box products in the prior art cannot meet the needs of adapting to various gear boxes, the present invention provides a fast no-load test device for gear box series products, which can be used in different series and different specifications , Different types of products can be tested without load, and the driving mechanism can be tensioned

Method used

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  • A fast no-load test device for gearbox series products
  • A fast no-load test device for gearbox series products
  • A fast no-load test device for gearbox series products

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Such as figure 1 As shown, a quick no-load test device for gearbox series products, including:

[0033] The workbench 1, the workbench 1 includes a support frame 1.1 and a bottom plate 1.2, the bottom plate 1.2 is fixed above the support frame 1.1, and the bottom plate 1.2 is fixed with lifting lugs 9;

[0034] The first connecting frame 2 is used to fix the product 5 to be tested, and the first connecting frame 2 is fixed on the bottom plate 1.2;

[0035]The second connecting frame 3, its lower end is fixed with the workbench 1, the second connecting frame 3 is provided with a mounting frame 6, a screw mandrel 7 and a nut 8, the mounting frame 6 is provided with a sliding column 6.1, and the sliding column 6.1 is connected with the mounting frame 6 is fixed, the second connecting frame 3 is provided with a chute 3.1, part of the structure of the sliding column 6.1 is arranged in the chute 3.1 and adapted to the chute 3.1, the mounting frame 6 and the second connecting...

Embodiment 2

[0039] Such as figure 1 and figure 2 As shown, on the basis of Example 1, several groups of threaded holes 1.3 are provided on the workbench 1; the number of each group of threaded holes 1.3 is 3, and the threaded holes 1.3 are partially hardened after forming; the first connecting frame 2 includes several sets of support columns 2.1, the number of one set of support columns 2.1 is 3, and the support column 2.1 is provided with a threaded column 2.2 adapted to the threaded hole 1.3, and the threaded column 2.2 is threadedly connected with the threaded hole 1.3; the support column 2.1 A through hole 2.1.2 is provided on the cylindrical surface. The three support columns 2.1 in each group are distributed in a triangle, and the lower part of the casing of the product 5 to be tested is arranged between the three support columns 2.1.

[0040] In the above technical solution, the lower part of the shell of the product to be tested 5 is a cylindrical surface, and the three points ...

Embodiment 3

[0042] Such as figure 1 , figure 2 and image 3 As shown, on the basis of Embodiment 1, the first connecting frame 2 includes a positioning plate 2.3 and several sets of support columns 2.1, the positioning plate 2.3 is fixed to the workbench 1, and several sets of positioning holes 2.3 are respectively provided on the positioning plate 2.3 .1, the number of positioning holes 2.3.1 in each group is 3, the number of supporting columns 2.1 in each group is 3, and the lower end of the supporting columns 2.1 is provided with a positioning column 2.4 that is compatible with the corresponding positioning holes 2.3.1. When the three supporting columns 2.1 are fixed on the positioning plate 2.3, they are distributed in a triangle, and the lower part of the casing of the product 5 to be tested is arranged between the three supporting columns 2.1. The positioning hole 2.3.1 is a step hole, the step hole includes an upper hole 2.3.1.1 and a lower hole 2.3.1.2, the upper hole 2.3.1.1 i...

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Abstract

The invention discloses a fast no-load testing device for gear box series products, comprising: a workbench; Fixed with the workbench, the second connecting frame is provided with a mounting frame, a screw rod and a nut, the mounting frame is slidingly connected with the second connecting frame, the screw rod is rotatably connected with the second connecting frame, the nut is fixed with the mounting frame, and the nut is sleeved on the On the screw rod and adapted to the screw rod; the driving mechanism is used to drive the product to be tested to rotate. The driving mechanism includes a transmission belt. The output end of the driving mechanism is connected to the input end of the product to be tested through the transmission belt. The driving mechanism and the mounting frame fixed. The invention provides a fast no-load test device for series products of gearboxes, which can perform no-load tests for products of different series, specifications and models, and can tension the driving mechanism.

Description

technical field [0001] The invention relates to the technical field of gear box devices, in particular to a fast no-load test device for gear box series products. Background technique [0002] In the gear transmission industry, the no-load test of the gearbox is one of the important inspection items before the gearbox products leave the factory. In order to adapt to the market and meet the needs of different customers, the diversification of products of modern gearbox manufacturers is one of the development directions of gearbox manufacturers. In order to test different series, different specifications, and different models of gearbox products with low-cost and high-efficiency input shafts that are difficult to place horizontally, a gearbox no-load test device that can meet the production needs of enterprises has become an important equipment for enterprise production. [0003] Chinese patent application publication CN201610005220.2, published on November 10, 2017, titled "...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M13/021G01M13/025
CPCG01M13/021G01M13/025
Inventor 白晓青严诚毅谢文敏
Owner 浙江恒星传动科技有限公司