A quantitative filling device for pillow core processing

By using an automatic centering clamping mechanism and a servo motor-driven positive and negative lead screw system, the problems of cumbersome and inaccurate operation of existing pillow core filling devices have been solved, achieving high-efficiency automation and stability in pillow core filling.

CN224377674UActive Publication Date: 2026-06-19FOSHAN BEIDUOSI HOME FURNITURE TEXTILE CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FOSHAN BEIDUOSI HOME FURNITURE TEXTILE CO LTD
Filing Date
2025-06-19
Publication Date
2026-06-19

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Abstract

This utility model relates to the field of pillow core processing technology and discloses a quantitative filling device for pillow core processing, including a worktable. The top rear end of the worktable has an installation groove. An installation back plate is fixedly installed at the installation groove on the bottom rear end of the inner wall of the worktable. An installation top plate is fixedly installed on the top of the installation back plate. A filling tube is fixedly installed in the middle of the inner wall of the installation back plate. A porous, breathable filling head is fixedly installed on the front of the filling tube. An automatic centering clamping mechanism is provided on the inner wall of the installation top plate. By setting up the automatic centering clamping mechanism, the pillow core shell can be automatically centered and clamped, eliminating the need for manual fixing, saving manpower, improving filling efficiency, and ensuring filling accuracy.
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