Guide sleeve structure with buffer structure for stamping equipment

The utility model relates to the technical field of guide sleeves, in particular to a guide sleeve structure with a buffer structure for stamping equipment, which comprises a mounting sleeve, a support ring plate, a limit column, a mounting ring plate and a miniature delivery pump, a guide sleeve body is arranged in the mounting sleeve, a mounting groove is arranged in the mounting sleeve, a guide column is slidably mounted in the guide sleeve body, and the limit column is arranged in the mounting ring plate. An oil groove is formed in the mounting sleeve, a micro conveying pump is arranged at the upper end of the mounting sleeve, a mounting ring plate is arranged in the mounting groove, a supporting ring plate is arranged below the mounting ring plate, limiting columns are arranged at the upper end of the supporting ring plate, and springs are connected to the outer walls of the limiting columns in a sleeving mode. The guide sleeve has the function of buffering the guide sleeve, solves the problem that an ex