Anti-deformation belt supporting structure

The utility model discloses an anti-deformation belt supporting structure, which relates to the field of belt transmission and comprises a section bar, a belt support and a fastener. A clamping structure matched with the top notch of the profile in shape is arranged at the bottom of the belt support, and the clamping structure is clamped in the top notch of the profile; the two ends of the belt support are fixedly connected with the sectional materials through fasteners respectively. The belt supporting structure has the advantages that the influence of temperature change on the whole belt supporting structure is reduced, and the transmission precision is ensured; only the two ends of the belt support are fixed through the fasteners, the strength of the belt support cannot be affected, and replacement and installation are convenient. 本实用新型公开了一种防变形皮带支撑结构，涉及皮带传输领域，包括型材、皮带托和紧固件；所述皮带托的底部设有与所述型材的顶部槽口形状匹配的卡接结构，所述卡接结构卡接在所述型材的顶部槽口中；所述皮带托的两端分别通过紧固件与所述型材固定连接。本实用新型的优点在于：减少了温度变化对皮带支撑结构整体的影响，保证了传输精度；仅在皮带托的两端使用紧固件进行固定，不会对皮