Angle seam descaling machine having automatic rotation mechanism

Abstract

The invention relates to a corner seam cleaning machine with automatic corners, which is characterized in that it includes a corner hooking and positioning device, and the corner hooking and positioning device includes a worktable, a corner mechanism, a hooking device, a pressing device and a positioning block , the corner mechanism includes a rotating shaft, a material turning block, a corner device and a corner cylinder. on the block; the hooking device includes a hooking cylinder parallelly fixed on the worktable and a hooking shaft fixed on the front end of the hooking cylinder; the pressing device includes a pressing cylinder and a pressing block; switch; also includes limit device. The invention can effectively eliminate the defects of complex processing procedures caused by the reciprocating drag of the manipulator and the defects that defective or waste products are easily produced during processing; the invention has simple structure, convenient operation, low cost and is suitable for popularization and application.

Description

(1) Technical field [0001] The invention relates to the technical field of door and window welding cleaning line auxiliary equipment, in particular to a corner seam cleaning machine with automatic corners. (2) Background technology [0002] With the widespread promotion of plastic doors and windows, the demand for welding and cleaning automatic lines is also increasing. In this way, in the welding and cleaning automatic lines, a corner seam of the formed window frame is automatically transferred to the inside of the corner cleaning machine for accurate positioning, and can realize The automatic rotation of the formed window frame makes the four corner seams of the formed window frame sequentially cleaned and becomes a technical problem that must be solved. At present, most welding and cleaning automatic lines adopt the reciprocating motion of the manipulator to drag the forming window frame, and then install the positioning and pushing device inside the corner cleaning machi...

AI Technical Summary

Problems solved by technology

Due to the large-scale production of window frames with different specifications, it is necessary to repeatedly modify the parameters in the numerical control system, so that there must be more complicated program control, which increases the time during the rotation process of the window frame. It reduces the processing efficiency and increases the complexity of the operation; at the same time, it increases the cost of the equipment, and also increases the failure points of the equipment, which is more likely to cause defective or waste products of the formed window frame, resulting in greater economic losses

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