Film mulching device for agricultural planting

The utility model discloses a film paving device for agricultural planting, which comprises a base and a movable block, the upper end of the base is connected with a support plate, the upper end of the support plate is provided with a fixed block, a movable rod penetrates through the inside of the fixed block, the upper end of the base is provided with a limiting head, and the outer side end of the limiting head is connected with a bearing. And the inner side end of the limiting head is clamped and connected with a material roll body. According to the agricultural planting film mulching device convenient to adjust, through cooperation of two sets of movable rods and limiting heads, a material roll body can be fixed and prevented from deviating left and right in the film mulching process to affect the film mulching effect, meanwhile, a second threaded rod is rotated, rolling wheels are driven to move through a movable plate, the distance between the rolling wheels is adjusted, and the film mulching effect is i