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A ring opening grinding and step grinding equipment

A step and grinding technology, applied in the field of piston ring production equipment, can solve the problems of manpower consumption, inability to automatically arrange according to the opening position, low efficiency, etc., and achieve the effect of saving power

Active Publication Date: 2018-11-09
扬中市三利石化机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] One of the purposes of the present invention is to address the deficiencies of the prior art and overcome the inability of the prior art to automatically arrange the positions of the openings after the piston rings are broken, labor-intensive, low efficiency and poor effect of grinding the openings one by one and The problem of not being able to realize automatic grinding steps

Method used

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  • A ring opening grinding and step grinding equipment
  • A ring opening grinding and step grinding equipment
  • A ring opening grinding and step grinding equipment

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Embodiment

[0032] figure 1 It is a schematic structural diagram of a ring opening grinding and step grinding equipment, figure 2 is a schematic cross-sectional view of the piston ring hanging on the blanking rod, image 3 It is a cross-sectional schematic diagram when the piston ring falls to the jammed part, Figure 4 is a schematic diagram of the automatic alignment device, Figure 5 It is a schematic diagram of the structure of the open grinding step part, Figure 6 It is a schematic diagram of the structure of the fixed plate and the turning device, Figure 7 It is a schematic diagram of the processed piston ring structure. Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7As shown, a kind of ring opening grinding flat and step grinding equipment, including a breaker 1, an automatic arrangement device 2, an opening grinding device 3 and an opening grinding step part 4; The outlet 11 is used to arrange the piston rings 10 with the ga...

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Abstract

The invention relates to ring opening flat grinding and step grinding equipment which comprises an opening forming machine, an automatic arrangement device, an opening grinding device and an opening step grinding part. The automatic arrangement device is arranged at a material outlet of the opening forming machine and used for linearly arranging piston rings with formed openings in order according to the opening forming positions. The opening grinding device is arranged at the rear end of the automatic arrangement device and used for grinding the openings of the piston rings arranged in order. The opening step grinding part is arranged at the rear end of the opening grinding device and used for grinding steps at the openings of the piston rings. The automatic arrangement device comprises a rotatable blanking rod, a clamping part below the blanking rod and a fixed rod below the clamping part. The problems that in the prior art, after the openings of the piston rings are formed, the piston rings cannot be automatically arranged according to the positions of the openings, manpower is consumed, the openings are ground one by one, efficiency is low, the effect is poor, and the steps cannot be automatically ground are solved.

Description

technical field [0001] The invention relates to the technical field of piston ring production equipment, in particular to a ring opening grinding and step grinding equipment. Background technique [0002] In the production process of piston rings, there are two processes of breaking the ring and then grinding the break. Some piston rings also need to grind steps on the front and back sides of the opening of the piston ring. The two steps cooperate to increase the piston ring. In the prior art, the rings are usually broken on the breaking machine, and then the workers take the broken piston rings to polish, and some manually polish them one by one. The quality of the polished piston rings is better but the efficiency is low. , the labor cost is high, and after polishing, the rings are installed one by one on the manual mold to grind the steps. Since the steps are one positive and one reverse, a single piston ring needs to be loaded and unloaded twice to grind the steps, which...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B19/11B24B41/00B24B9/00B24B41/06B24B55/00
CPCB24B9/00B24B19/11B24B41/005B24B41/06B24B55/00
Inventor 丁震华
Owner 扬中市三利石化机械有限公司
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