Puffing machine for pastry production

By using a bevel gear meshing transmission structure driven by a drive motor and a servo motor, the problems of inconsistent puff pastry thickness and efficiency in traditional puff pastry machines are solved, achieving automated and precise adjustment and uniform extrusion, thus improving the quality and efficiency of pastry production.

CN224291128UActive Publication Date: 2026-05-29FUJIAN FUJINJI FOOD CO LTD
0 Cites 0 Cited by

Patent Information

Application Number
CN202521412950.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-07-07
Publication Date
2026-05-29
Estimated Expiration
2035-07-07

AI Technical Summary

Technical Problem

Traditional puff pastry machines struggle to maintain consistent pastry thickness in large-scale production. Manual adjustment is time-consuming, labor-intensive, and prone to dough breakage. Furthermore, they cannot adapt to the extrusion requirements of doughs of varying thicknesses, impacting product quality and production efficiency.

Method used

The system employs a combination of drive motors, servo motors, cam shafts, and bevel gears to automate and precisely adjust the dough extrusion thickness. The servo motor drives the threaded rod to move the moving block, which, in conjunction with the bevel gear meshing transmission, ensures precise adjustment and synchronous rotation of the pressure roller spacing, enabling the pressure rollers to work in tandem.

Benefits of technology

It enables precise control of the thickness of the puff pastry, improves the quality and consistency of pastry production, simplifies the operation process, enhances production efficiency and the uniformity of the puff pastry, and ensures the uniform extrusion effect of the dough.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The utility model relates to the technical field of shortening machines, and discloses a shortening machine for pastry production, which comprises a base, a support block fixedly connected to the top of the base, a support rod fixedly connected to the left side of the support block, a transmission device fixedly connected to the top of the support rod, and a power mechanism, the power mechanism comprises a supporting frame fixedly connected to the top of the supporting block, and a rotating column is rotationally connected to the interior of the supporting frame. Through linear descending movement of the moving block in the limiting groove and downward sliding of the sliding sleeve outside the protruding shaft, synchronous descending of the U-shaped frame and the second pressing roller is achieved; the linkage design ensures that the distance between the first pressing roller and the second pressing roller can be accurately adjusted, so that accurate control over the dough extrusion thickness is achieved, the accurate thickness adjusting capacity not only improves the quality and consistency of pastry production, but also enables operation to be simpler, more convenient and faster, and the production efficiency is greatly improved.
Need to check novelty before this filing date? Find Prior Art