CN214283039U - Preparation device for deep-fried twisted dough sticks and dough blanks - Google Patents

Abstract

A deep-fried dough stick dough blank preparation device relates to the field of deep-fried dough stick preparation devices and is provided with a dough blank extrusion device and a dough blank shaping device which are arranged on a support frame, wherein a cutting cylinder is arranged on the support frame, and a dough cutter matched with the dough blank extrusion device is arranged on the cutting cylinder; the dough shaping device comprises: a sliding groove is arranged below a noodle outlet of the noodle blank extrusion device, a shaping cylinder is arranged in the sliding groove, a noodle outlet is arranged at the bottom of the shaping cylinder, a separating strip for separating the noodle outlet into two symmetrical noodle outlet small holes is arranged in the center of the noodle outlet, and a driven shaping cylinder translation cylinder and a pressing cylinder matched with the shaping cylinder are arranged on the support frame. The utility model has the advantages of simple structure, low cost, high automation degree, capability of providing high-quality double-strand dough blanks and the like.

Description

Preparation device for deep-fried twisted dough sticks and dough blanks

Technical Field

The utility model relates to a deep-fried twisted dough sticks preparation facilities field, a simple structure is explained in detail, low cost, and degree of automation is high, can provide the deep-fried twisted dough sticks dough sheet preparation facilities of high quality double-strand dough sheet.

Background

As known, the deep-fried dough sticks are one of the traditional early points in China, and are popular with people because of crisp and tough mouthfeel and high price.

The traditional fried bread stick preparation and processing is finished manually, after dough is fermented, the dough is placed on a panel and cut into small dough strips by a knife, two ends of every two small dough strips are pinched together by two hands, the small dough strips are stretched towards the two ends, and then the small dough strips are placed into an oil pan to be fried to be golden yellow and are fished out after being cooked. Although the fried bread sticks made by pure hands have fluffy, crisp and tough mouthfeel and are popular with eaters, the fried bread sticks have high labor intensity and cannot be fried at any time. In order to liberate labor force and realize kitchen automation, automatic technicians develop a plurality of fried bread stick preparation devices, the conventional fried bread stick preparation devices generally comprise a dough extruding device and a fried bread stick frying pot, a conveying device and a cutting device are arranged between the dough extruding device and the fried bread stick frying pot, fermented flour is placed into a feeding hopper of the dough extruding device, the dough extruding device works to extrude strip-shaped dough, the strip-shaped dough is cut into a set length by the cutting device, and then the strip-shaped dough is conveyed into the fried bread stick frying pot by the conveying device to be fried. The dough blank extruded by the dough blank extruding device of the existing deep-fried dough stick preparation device is not single-strand dough blank, the prepared deep-fried dough stick is also single, the interior of the single-strand dough blank is not easy to fry when the diameter of the single-strand dough blank is larger, and the single-strand dough blank is easy to fry and over-fire when the diameter of the single-strand dough blank is smaller, so that the single-strand dough blank is only crisp but not tough, and the taste is influenced.

Disclosure of Invention

The utility model aims at solving the deficiencies of the prior art, providing a simple structure, low cost, degree of automation is high, can provide the deep-fried twisted dough sticks dough sheet preparation facilities of high quality double-strand dough sheet.

The utility model provides a not enough adopted technical scheme of above-mentioned prior art is:

a deep-fried dough stick dough blank preparation device is provided with a support frame and is characterized in that a dough blank extrusion device and a dough blank shaping device are arranged on the support frame, a cutting cylinder is arranged on the support frame above a dough outlet of the dough blank extrusion device, and a piston rod of the cutting cylinder is provided with a dough cutter which is matched with the dough outlet of the dough blank extrusion device and can move up and down for cutting; the structure of the dough shaping device is as follows: the dough extruding device is characterized in that a sliding groove is formed in the supporting frame below a dough outlet of the dough extruding device, a shaping cylinder capable of moving back and forth is installed in the sliding groove, a shaping bottom plate is arranged at the bottom of the shaping cylinder, a dough outlet is formed in the middle of the shaping bottom plate, a separating strip is radially arranged in the center of the dough outlet and divides the dough outlet into two symmetrical small dough outlet holes, a translation cylinder driving the shaping cylinder to slide back and forth in the sliding groove is arranged on the supporting frame, a pressing cylinder is arranged on the supporting frame above the shaping cylinder and in front of the dough outlet of the dough extruding device, and a pressing piston matched with the shaping cylinder is arranged on a piston rod of the pressing cylinder.

The utility model discloses in dough extrusion device include the single tube screw conveyer that left right direction set up, be equipped with on single tube screw conveyer's the pan feeding mouth and store up the face fill.

The utility model discloses during the use, link to each other dough extrusion device and dough setting device's power supply with the controller for controller action flow. Putting the fermented dough of fried deep-fried twisted dough sticks into a dough storage hopper of a single-pipe screw conveyor, enabling the single-pipe screw conveyor to work, extruding single dough blanks at an outlet, cutting the single dough blanks extruded quantitatively by a dough cutter, and dropping the single dough blanks into a lower shaping cylinder; the translation cylinder drives the shaping cylinder to slide to the lower part of the pressing cylinder, the pressing cylinder works, a pressing piston on a piston rod of the pressing cylinder enters from the upper end of the shaping cylinder and downwards extrudes a single dough blank, and the single dough blank is extruded and deformed, separated by a separation strip and then extruded by two small face outlet holes to form two parallel double-strand dough blanks; the two ends of the double-strand dough blank are held by a manual or mechanical clamp and put into an oil pan, and then the double-strand fried bread stick can be manufactured. The utility model has the advantages of simple structure, low cost, high automation degree, capability of providing high-quality double-strand dough, better taste of the prepared fried bread sticks and the like.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the dough shaping device of the present invention.

Detailed Description

The device for preparing the dough for the deep-fried twisted dough sticks shown in fig. 1 and 2 is provided with a support frame, a dough extruding device and a dough shaping device are arranged on the support frame, the dough extruding device is a spiral conveyer 2 arranged in the left-right direction, and a dough storage hopper 1 is arranged on a feeding port of the spiral conveyer 2. A cutting cylinder 3 is arranged on the support frame above the noodle outlet 8 of the screw conveyor 2, and a noodle cutter 9 which is matched with the noodle outlet 8 of the screw conveyor 2 and can cut in an up-and-down motion manner is arranged on a piston rod of the cutting cylinder 3; the structure of the dough shaping device is as follows: the supporting frame below a noodle outlet 8 of the screw conveyor 2 is provided with a sliding groove 5, a shaping cylinder 7 capable of moving back and forth is installed in the sliding groove 5, the bottom of the shaping cylinder 7 is provided with a shaping bottom plate 10, the middle of the shaping bottom plate 10 is provided with a circular noodle outlet, the center of the noodle outlet is radially provided with a separating strip 12, the noodle outlet is divided into two semicircular and symmetrical noodle outlet small holes 11 by the separating strip 12, the supporting frame is provided with a translation cylinder 6 for driving the shaping cylinder 7 to slide back and forth in the sliding groove 5, a piston rod of the translation cylinder 6 is fixedly connected with the shaping cylinder, a pressing cylinder 4 is arranged on the supporting frame above the shaping cylinder and in front of the noodle outlet of the screw conveyor, a pressing piston matched with the shaping cylinder is arranged on a piston rod of the pressing cylinder 4, and can drive the pressing piston to enter the shaping cylinder from the upper opening of the shaping cylinder to extrude a noodle blank inside the shaping cylinder from the noodle outlet.

The utility model discloses during the use, link to each other dough extrusion device and dough setting device's power supply with the controller for controller action flow, promptly the utility model provides an electric control valve on the control end of motor or cylinder and the air supply connecting line links to each other, is used for centralized control with the PLC controller. Putting the fermented dough of fried deep-fried twisted dough sticks into a dough storage hopper of a single-pipe screw conveyor, enabling the single-pipe screw conveyor to work, extruding single dough blanks at an outlet, cutting the single dough blanks extruded quantitatively by a dough cutter, and dropping the single dough blanks into a lower shaping cylinder; the translation cylinder drives the shaping cylinder to slide to the lower part of the pressing cylinder, the pressing cylinder works, a pressing piston on a piston rod of the pressing cylinder enters from the upper end of the shaping cylinder and downwards extrudes a single dough blank, and the single dough blank is extruded and deformed, separated by a separation strip and then extruded by two small face outlet holes to form two parallel double-strand dough blanks; the two ends of the double-strand dough blank are held by a manual or mechanical clamp and put into an oil pan, and then the double-strand fried bread stick can be manufactured. The utility model has the advantages of simple structure, low cost, high automation degree, capability of providing high-quality double-strand dough, better taste of the prepared fried bread sticks and the like.

Claims (2)

1. A deep-fried dough stick dough blank preparation device is provided with a support frame and is characterized in that a dough blank extrusion device and a dough blank shaping device are arranged on the support frame, a cutting cylinder is arranged on the support frame above a dough outlet of the dough blank extrusion device, and a piston rod of the cutting cylinder is provided with a dough cutter which is matched with the dough outlet of the dough blank extrusion device and can move up and down for cutting; the structure of the dough shaping device is as follows: the dough extruding device is characterized in that a sliding groove is formed in the supporting frame below a dough outlet of the dough extruding device, a shaping cylinder capable of moving back and forth is installed in the sliding groove, a shaping bottom plate is arranged at the bottom of the shaping cylinder, a dough outlet is formed in the middle of the shaping bottom plate, a separating strip is radially arranged in the center of the dough outlet and divides the dough outlet into two symmetrical small dough outlet holes, a translation cylinder driving the shaping cylinder to slide back and forth in the sliding groove is arranged on the supporting frame, a pressing cylinder is arranged on the supporting frame above the shaping cylinder and in front of the dough outlet of the dough extruding device, and a pressing piston matched with the shaping cylinder is arranged on a piston rod of the pressing cylinder.

2. The device for preparing the dough blank of the deep-fried dough stick according to claim 1, wherein the dough blank extruding device comprises a single-pipe screw conveyer arranged in the left-right direction, and a dough storage hopper is arranged on a feeding port of the single-pipe screw conveyer.

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