Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses an ultra-thin sliding door buffer. The ultra-thin sliding door buffer comprises a shell, a pulley, a sliding block, a damper, an extension spring, a front fixed end cover, a middle fixed end cover and a rear fixed end cover; a shell body is formed by stamping an ultra-thin stainless steel plate and provided with a U-shaped groove extending front and back, a sliding groove is formed in the side face of the shell body, and a locking groove is formed in the front end of the sliding groove; and the pulley is arranged in the U-shaped groove in a front-back sliding mode. The stainless steel plate of the shell body is formed through multiple metal plate processes, the total thickness of the product is made to be 10mm, the width of the product is made to be 15mm, and the requirement of the market for a buffer arranged in a small structural space is met; and the whole sliding groove comprises the locking groove, and high strength and stability are achieved through the processes of stainless steel plate punching, hole flanging bending, flattening and the like. Meanwhile, the sliding groove is made through an R angle naturally formed by bending the stainless steel plate, the contact face of the sliding groove and a sliding point is reduced, the friction coefficient generated by the sliding groove is far lower than that generated by other types of sliding grooves, and therefore stable operation, small occupied space and a long service life are achieved.
本发明公开一种超薄型移门缓冲器，包括有外壳、滑车、滑动块、阻尼器、拉伸弹簧以及前、中、后固定端盖；该外壳主体由超薄不锈钢板冲压成型，其具有一前后延伸的U形槽，侧面开设有滑槽，滑槽的前端开设有锁止槽；该滑车可前后滑动地设置于U形槽中。将外壳的主体不锈钢板通过多道钣金工艺成型增加强度的同时使得本产品总厚度做到10mm、宽度做到15mm，满足市场对小结构空间内置缓冲器的需求，整个滑槽包括锁止槽是通过不锈钢板冲孔、翻孔折弯、压平等工艺达到很高的强度和稳定性。同时利用不锈钢板折弯自然形成的R角来做滑槽，减少滑槽与滑动点的接触面，做到远低于其它类型滑槽产生的摩擦系数，从而达到运行稳定、占用空间少和很高的使用寿命。
The invention discloses an ultra-thin sliding door buffer. The ultra-thin sliding door buffer comprises a shell, a pulley, a sliding block, a damper, an extension spring, a front fixed end cover, a middle fixed end cover and a rear fixed end cover; a shell body is formed by stamping an ultra-thin stainless steel plate and provided with a U-shaped groove extending front and back, a sliding groove is formed in the side face of the shell body, and a locking groove is formed in the front end of the sliding groove; and the pulley is arranged in the U-shaped groove in a front-back sliding mode. The stainless steel plate of the shell body is formed through multiple metal plate processes, the total thickness of the product is made to be 10mm, the width of the product is made to be 15mm, and the requirement of the market for a buffer arranged in a small structural space is met; and the whole sliding groove comprises the locking groove, and high strength and stability are achieved through the processes of stainless steel plate punching, hole flanging bending, flattening and the like. Meanwhile, the sliding groove is made through an R angle naturally formed by bending the stainless steel plate, the contact face of the sliding groove and a sliding point is reduced, the friction coefficient generated by the sliding groove is far lower than that generated by other types of sliding grooves, and therefore stable operation, small occupied space and a long service life are achieved.
本发明公开一种超薄型移门缓冲器，包括有外壳、滑车、滑动块、阻尼器、拉伸弹簧以及前、中、后固定端盖；该外壳主体由超薄不锈钢板冲压成型，其具有一前后延伸的U形槽，侧面开设有滑槽，滑槽的前端开设有锁止槽；该滑车可前后滑动地设置于U形槽中。将外壳的主体不锈钢板通过多道钣金工艺成型增加强度的同时使得本产品总厚度做到10mm、宽度做到15mm，满足市场对小结构空间内置缓冲器的需求，整个滑槽包括锁止槽是通过不锈钢板冲孔、翻孔折弯、压平等工艺达到很高的强度和稳定性。同时利用不锈钢板折弯自然形成的R角来做滑槽，减少滑槽与滑动点的接触面，做到远低于其它类型滑槽产生的摩擦系数，从而达到运行稳定、占用空间少和很高的使用寿命。
Ultra-thin sliding door buffer
超薄型移门缓冲器
WANG JIANBING (Autor:in)
13.08.2021
Patent
Elektronische Ressource
Chinesisch