Machining and conveying method for bearing bush of marine diesel engine

A technology of marine diesel engine and conveying direction, applied in the direction of mechanical conveyor, conveyor, connecting rod bearing, etc., can solve the problems of poor transmission line, large deformation, easy to loosen, etc.

Inactive Publication Date: 2021-02-02
烟台大丰轴瓦有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The feeding part is easy to loose, requiring a deviation correction mechanism, and it is inconvenient to load the bearing parts; the transmission component has a single function, and the transmission time cannot be effectively utilized; the single-piece component, the bending component, has poor effect,...

Method used

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  • Machining and conveying method for bearing bush of marine diesel engine
  • Machining and conveying method for bearing bush of marine diesel engine
  • Machining and conveying method for bearing bush of marine diesel engine

Examples

Experimental program
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Effect test

Embodiment Construction

[0006] Such as Figure 1-15As shown, the large-diameter bearing bush intelligent processing line of this embodiment is used to process the bearing bush piece 1; it includes a transmission component 2; Matching station 6, processing outer circle component 7, processing inner hole component 8 and processing lip component 9. The feeding device 3 includes a feeding frame 10; a feeding rotating base 11 is arranged on the feeding frame 10, and a feeding central shaft 12 is rotated on the feeding rotating base 11, which is used for coiled bearing bushes. The hollow center sleeve set of part 1 is provided with a feeding center step 13 on the feeding center axis 12, which is used to contact the lower surface of the hollow center sleeve, and a feeding bottom bracket 14 is arranged on the feeding center step 13; On the loading bottom bracket 14, there is a radial groove 15 for loading bottom bracket radially; on the radial groove 15 of the loading bottom bracket, there is a feeding I-shap...

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PUM

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Abstract

The invention relates to a machining and conveying method for a bearing bush of a marine diesel engine. A conveying assembly (2) comprises a first conveying bottom (38) and first conveying output siderollers (37), wherein the input end of the first conveying bottom (38) is used for bearing the bottom of a bearing bush piece (1) which is unfolded to be linear, and the first conveying output side rollers (37) are vertically arranged on the two sides of the first conveying bottom (38) and used for making contact with the side portion of the bearing bush piece (1); the first conveying bottom (38)is provided with first bottom taper pair rollers (39) which are longitudinally distributed and symmetrically arranged; a first bottom center process groove (40) is formed between the first bottom taper pair rollers (39); the bearing bush piece (1) is located in the first bottom center process groove (40); the taper faces of the first bottom taper pair rollers (39) are used for making contact withthe lower edge of the bearing bush piece (1); and a first inner side longitudinal line pressing roller (41) and a first inner side transverse line pressing roller (42) are arranged on one side of thefirst conveying bottom (38). The machining and conveying method is reasonable in design, compact in structure and convenient to use.

Description

technical field [0001] The invention relates to a processing and conveying method for bearing bushes of marine diesel engines. Background technique [0002] Bearing pads are widely used in marine diesel engines, especially high-power diesel engines. The radius range of the inner hole of the bearing pad is larger than R500mm, and the processing of the prior art has problems such as inconvenient operation. Generally, a bimetal material made of aluminum base or copper base and steel is used. The rotation axis of the existing feeding is a horizontal axis, which is inconvenient for feeding and needs to be adjusted. The surface of the bearing pad needs a series of treatments such as cutting, rolling, strengthening, and bending. The feeding part is easy to loose, requiring a deviation correction mechanism, and it is inconvenient to load the bearing parts; the transmission component has a single function, and the transmission time cannot be effectively utilized; the single-piece co...

Claims

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Application Information

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IPC IPC(8): B65G37/00F16C33/04F16C9/04B21C47/24B21C47/18
CPCB21C47/18B21C47/24B65G37/00F16C9/04F16C33/04
Inventor 王吉平刘坤张松杰滕李龙
Owner 烟台大丰轴瓦有限责任公司
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