A computer numerically controlled flow resistance system based on container features and properties of food ingredients comprises a mixing chamber, a stirring element, a pushing plate and a resetting element. The mixing chamber is communicated to sources of food ingredients of various colors, and the stirring element is disposed in the mixing chamber for stirring the food ingredients of various colors, so that the food ingredients after mixing have a desired color. The pushing plate is used to extrude the stirred food ingredients in the mixing chamber to a pastry tip of a pastry extrusion head. The resetting element makes a piston cylinder move to an extruding position according to an extrusion signal of a controller, and when the pushing plate stops displacing, the resetting element makes the piston cylinder move to a flow resistance position according to a flow resistance signal of the controller.

A food extrusion temperature controllable device based on material and environment properties comprises a connecting seat and a temperature controllable device disposed on the connecting seat connecting with a feeding cylinder and a pastry extrusion head. The temperature controllable device comprises a temperature controllable element, a temperature sensor and a thermal insulation jacket. The temperature sensor senses a temperature of a food in the connecting seat, and the temperature controllable element is capable of receiving a temperature controllable command from a controller to adjust the temperature of the food in the connecting seat by heating or cooling. The thermal insulation jacket covers the connecting seat to maintain the temperature. A material removal element is disposed on an inner surface of a chamber of the connecting seat to spray a fluid of liquid and gas sequentially toward a pastry tip of the pastry extrusion head.

A computer numerically controlled flow resistance system based on container features and properties of food ingredients comprises a mixing chamber, a stirring element, a pushing plate and a resetting element. The mixing chamber is communicated to sources of food ingredients of various colors, and the stirring element is disposed in the mixing chamber for stirring the food ingredients of various colors, so that the food ingredients after mixing have a desired color. The pushing plate is used to extrude the stirred food ingredients in the mixing chamber to a pastry tip of a pastry extrusion head. The resetting element makes a piston cylinder move to an extruding position according to an extrusion signal of a controller, and when the pushing plate stops displacing, the resetting element makes the piston cylinder move to a flow resistance position according to a flow resistance signal of the controller.

A computer numerically controlled flow resistance system based on container features and properties of food ingredients comprises a mixing chamber, a stirring element, a pushing plate and a resetting element. The mixing chamber is communicated to sources of food ingredients of various colors, and the stirring element is disposed in the mixing chamber for stirring the food ingredients of various colors, so that the food ingredients after mixing have a desired color. The pushing plate is used to extrude the stirred food ingredients in the mixing chamber to a pastry tip of a pastry extrusion head. The resetting element makes a piston cylinder move to an extruding position according to an extrusion signal of a controller, and when the pushing plate stops displacing, the resetting element makes the piston cylinder move to a flow resistance position according to a flow resistance signal of the controller.

The invention relates to a cutting device (101 . . . 106) for a dough extrusion machine (2), comprising a moveable frame (3), a wire (41) or a blade (42) mounted on said frame (3), and a first drive (51, 52) coupled to said frame (3) causing a movement of the frame (3) in a first direction (x). Moreover, the cutting device (101 . . . 106) comprises a second drive (61, 62, 62′) coupled to said frame (3), which causes a movement of the frame (3) in a second direction (z) transverse to the first direction (x). The second drive (61, 62, 62′) can be actuated independently of said first drive (51, 52). In addition, the invention relates to a method of cutting dough by means of said cutting device (101 . . . 106), wherein the first drive (51, 52) and the second drive (61, 62, 62′) are simultaneously actuated during movement of the wire (41)/blade (42).

The invention relates to a cutting device (101 . . . 106) for a dough extrusion machine (2), comprising a moveable frame (3), a wire (41) or a blade (42) mounted on said frame (3), and a first drive (51, 52) coupled to said frame (3) causing a movement of the frame (3) in a first direction (x). Moreover, the cutting device (101 . . . 106) comprises a second drive (61, 62, 62′) coupled to said frame (3), which causes a movement of the frame (3) in a second direction (z) transverse to the first direction (x). The second drive (61, 62, 62′) can be actuated independently of said first drive (51, 52). In addition, the invention relates to a method of cutting dough by means of said cutting device (101 . . . 106), wherein the first drive (51, 52) and the second drive (61, 62, 62′) are simultaneously actuated during movement of the wire (41)/blade (42).

A mechanical structure for installing cover plates of a pasta machine includes at least two brackets arranged symmetrically; a plurality of cover plates arranged between the two brackets, two ends of each cover plate are respectively and detachably connected to the two brackets. The cover plates are integrally formed by sheet metal technology. The cover plates are connected/mounted to brackets respectively through a snap-on and/or a slide-on connection.

A mechanical structure for installing cover plates of a pasta machine includes at least two brackets arranged symmetrically; a plurality of cover plates arranged between the two brackets, two ends of each cover plate are respectively and detachably connected to the two brackets. The cover plates are integrally formed by sheet metal technology. The cover plates are connected/mounted to brackets respectively through a snap-on and/or a slide-on connection.

A food extrusion temperature controllable device based on material and environment properties comprises a connecting seat and a temperature controllable device disposed on the connecting seat connecting with a feeding cylinder and a pastry extrusion head. The temperature controllable device comprises a temperature controllable element, a temperature sensor and a thermal insulation jacket. The temperature sensor senses a temperature of a food in the connecting seat, and the temperature controllable element is capable of receiving a temperature controllable command from a controller to adjust the temperature of the food in the connecting seat by heating or cooling. The thermal insulation jacket covers the connecting seat to maintain the temperature. A material removal element is disposed on an inner surface of a chamber of the connecting seat to spray a fluid of liquid and gas sequentially toward a pastry tip of the pastry extrusion head.

An apparatus and method for post-extrusion filling and closing of an extrudate includes a feeder arranged in relation to an extruded rope of material flowing from an extrusion die of an extruder, wherein the rope of material has an opening that can receive a filler material. The feeder deposits the filler material into the opening of the rope of material as the rope of material flows by the feeder. A former receives the rope of material after the feeder has deposited the filler material into the opening of the rope. The former shapes the rope of material and close a portion or all of the rope around at least a portion of the deposited filler material to retain the filler material within the rope. A cutter may axially cut the rope to form the opening. A finisher may cut the shaped rope into portions containing the deposited filler material.