A ring device
A technology for removing rings and installing plates, which is applied in metal processing, metal processing equipment, manufacturing tools, etc. It can solve the problems of complicated structure, damage to sealing rings, and many parts, and achieve compact structure, reduce damage, and improve assembly efficiency. Effect
Inactive Publication Date: 2017-06-20
TAIZHOU LIANFANG ELECTROMECHANICAL TECH
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AI Technical Summary
Problems solved by technology
[0002] Generally, the assembly of the sealing ring adopts the form of stretching the sealing ring and inserting it into the assembled body. The efficiency of manual operation is low. The existing automatic ferrule equipment is usually equipped with a support ring mechanism, a ferrule mechanism and a stripping mechanism, and there are many parts. The structure is complicated, which is not conducive to improving assembly efficiency
At the same time, due to the coordinated operation of multiple mechanisms, each mechanism needs to contact the sealing ring, which is easy to cause damage to the sealing ring
Method used
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Embodiment Construction
[0017] The supporting ring device adopted and proposed in the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0018] Please refer to figure 1 , figure 2 , a support ring device described in this embodiment, including: a mounting plate 1, a guide flange 2, a support ring cylinder 3, a connecting shell 4, a lower shell 5, an upper shell 6, a driving slider 7, a connecting Rod 8, slide block 9, supporting claw 10, tripping plate 11, guide shaft 12, tripping spring 13, first buffer pad 14 and second buffer pad 15.
[0019] Among them, the supporting ring cylinder 3, the connecting housing 4, the lower housing 5, the upper housing 6, the driving slider 7, the connecting rod 8, the sliding block 9, and the supporting claw 10 constitute the supporting ring mechanism; the mounting plate 1 and the stripping plate 11 , guide shaft 12, stripping spring 13, first cushioning pad 14 and second cushionin...
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The invention provides a ring expanding device. The ring expanding device comprises a ring expanding cylinder, a connecting shell, a lower shell, an upper shell, a double-slider mechanism and supporting claws, wherein the lower shell is connected with the upper shell and the connecting shell; the double-slider mechanism is arranged in an accommodating space formed by the upper shell and the lower shell; the ring expanding cylinder is arranged at the connecting shell; a piston rod of the ring expanding cylinder is connected with the double-slider mechanism; the double-slider mechanism comprises a driving slider, a connecting rod and a slider, wherein the driving slider is mounted on the piston rod of the support ring cylinder; the slider is fixedly connected with the supporting claws; one end of the connecting rod is connected with the driving slider; the other end of the connecting rod is connected with the slider; the upper shell is provided with a sliding chute; the slider is arranged in the sliding chute; the direction of motion of the slider in the sliding chute is vertical to that of the motion of the driving slider. According to the ring expanding device disclosed by the invention, ring expanding, ring sleeving and ring releasing are combined together, so the structure is compact, damage of a sealing ring is reduced, and the assembly efficiency is improved.
Description
technical field [0001] The invention relates to a support ring device, in particular to a support ring device used in a fast automatic assembly machine for sealing rings of valve core housings. Background technique [0002] Generally, the assembly of the sealing ring adopts the form of stretching the sealing ring and inserting it into the assembled body. The efficiency of manual operation is low. The existing automatic ferrule equipment is usually equipped with a support ring mechanism, a ferrule mechanism and a stripping mechanism, and there are many parts. The structure is complicated, which is not conducive to improving assembly efficiency. At the same time, due to the coordinated operation of multiple mechanisms, each mechanism needs to contact the sealing ring, which is easy to cause damage to the sealing ring. Contents of the invention [0003] Therefore, the main purpose of the present invention is to provide a spacer device with a compact structure, which reduces ...
Claims
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IPC IPC(8): B23P19/027
CPCB23P19/027
Inventor 武建伟许方富朱伟李圣荣金丽丽
Owner TAIZHOU LIANFANG ELECTROMECHANICAL TECH