Bearing full-automatic production assembly line and technology

A production line, fully automatic technology, applied in the field of bearing processing, can solve the problems of high labor intensity in manual handling, slow workpiece transfer speed, low processing efficiency, etc., to reduce the number of feeding machines, increase processing speed, and facilitate blanking Effect

Active Publication Date: 2018-10-19
浙江信石轴承有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in the process of processing the inner and outer bearing rings, various equipment such as rough turning, shot blasting, phosphorus saponification, cold forging, slitting, finishing of the inner ring of the bearing and finishing of the outer ring of the bearing are required. , while the traditional processing equipment is scattered separately, the processing efficiency is low, the workpiece transfer speed is slow, and the manual handling is labor-intensive

Method used

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  • Bearing full-automatic production assembly line and technology
  • Bearing full-automatic production assembly line and technology
  • Bearing full-automatic production assembly line and technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0086] Such as figure 1 As shown, a fully automatic production line for tapered bearings, including rough machining system I, cold forging system II and finishing system III:

[0087] Described rough processing system 1 comprises sorting feeding device 10, distributing device 11, some rough processing devices 12 and centralized output device 13, and described sorting feeding device 10 is to described distributing device 11 one by one, orderly transport ring Blank 1, the distribution device 11 respectively supplies the ring blank 1 to the rough processing device 12, and the centralized output device 13 collects the ring blank 1 output by the rough processing device 12, wherein, in the present invention The roughing device 12 is preferably a roughing lathe, but is not limited to a roughing lathe, and any equipment used for roughing the bearings falls within the protection scope of this embodiment;

[0088] The cold forging system II includes a shot blasting device 20, a first c...

Embodiment 2

[0153] Figure 27 It is a structural schematic diagram of Embodiment 2 of a fully automatic bearing production line of the present invention; Figure 27 As shown, the components identical or corresponding to the first embodiment adopt the reference numerals corresponding to the first embodiment. For the sake of simplicity, only the differences from the first embodiment are described below. This embodiment two and figure 1 The differences of the shown embodiment one are:

[0154] Such as Figure 27 As shown, according to the inventor’s reflection, in the actual production layout process, due to the limitation of the production site, the distribution cannot be carried out according to the optimal layout scheme in Example 1, so in the rough machining system I, cold forging system II and finishing system III It is necessary to set up an automatic conveying track for short-term temporary storage and transfer transportation.

Embodiment 3

[0156] A fully automatic production process of a tapered bearing according to Embodiment 3 of the present invention will be described with reference to Embodiment 1.

[0157] Such as Figure 28 As shown, a fully automatic production process for tapered bearings, including:

[0158] Step 1, the rough machining process, the ring blank 1 is transported one by one by the sorting feeding device 10 to a plurality of rough machining devices 12 through the distribution device 11 for rough turning;

[0159] Step 2, the shot blasting process, the rough-processed ring blank 1 is delivered to the shot blasting device 20, and the ring blank 1 is shot blasted by the shot blasting device 20 to remove the oxide skin on the ring blank 1 surface;

[0160] Step 3, the phosphorus saponification process, the ring blank 1 that has completed the shot blasting process is input into the metal surface lubrication device 22 for washing, and the surface lubrication treatment is carried out after washing...

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PUM

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Abstract

The invention provides a bearing full-automatic production assembly line and technology. The bearing full-automatic production assembly line comprises a rough machining system, a cold forging system and a finish machining system. The rough machining system, the cold forging system and the finish machining system are subjected to automatic line connection, thus annular blanks are automatically fedand machined, stations are automatically transferred, and rough turning machining, shot blasting machining, phosphorus saponification machining, cold forging machining, slitting machining and finish turning machining of bearing inner and outer sleeve rings are completed sequentially; and the technical problem of full-automatic loss line machining of inner and outer bearing sleeve ring machining equipment is solved, single machining equipment is subjected to automatic line connection to become the full-automatic production assembly line, the machining speed is increased, the tedious process ofworkpiece transferring is omitted, the labor intensity is lowered, and occupied areas of workpieces and the bearing full-automatic production assembly line are reduced.

Description

technical field [0001] The invention relates to the technical field of bearing processing, in particular to a fully automatic production line and process for bearings. Background technique [0002] The traditional processing technology of the inner and outer rings of tapered bearings adopts the extrusion molding process of outer ring reaming and inner ring, and the specific content is as follows: Outer ring reaming process steps: material collection → intermediate frequency heating → blanking → upsetting → nesting → expansion Flattening→hole reaming→shaping→spheroidizing annealing→shot blasting (removal of scale)→rough (turning) processing→finishing (turning) processing; inner ring cold extrusion forming steps: use the core after the outer ring is nested →Upsetting→Extrusion forming→Punching and flattening→Spheroidizing annealing→Shot blasting→Rough (turning) processing→Finish (turning) processing. [0003] The hot forging process adopted above has a large machining allowan...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P15/00B23Q41/00B23Q41/02
CPCB23P15/003B23Q41/00B23Q41/02
Inventor 付亮邓永辉赵金生李玉函李丁丁凌勇张青海郭一村程海燕
Owner 浙江信石轴承有限公司
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