Dough blank cutting device

Abstract

The utility model provides a dough cutting device, which belongs to the field of food processing equipment and comprises a conveying component, an extruder arranged above the conveying component, a discharge port arranged at the bottom of the extruder, a cutter arranged on one side of the discharge port and used for cutting materials extruded in the extruder, and an arc baffle arranged at the discharge port and matched with the cutter for use. During use, the water suction pump is started firstly to pump edible oil contained in the water storage tank, the pumped edible oil is conveyed into the arc-shaped flow dividing box through the water outlet pipeline, the edible oil flows on the inner side wall of the arc-shaped baffle from the arc-shaped flow dividing box, and dough blanks are prevented from being adhered to the arc-shaped baffle when being cut off; when a proper distance is reached, the air cylinder is started, the output end of the air cylinder drives the cutter to be matched with the arc-shaped baffle, the dough blank is cut off, the cut-off dough blank falls on the conveying belt, and the conveying belt is driven by the transmission shaft to convey the dough blank.

Description

Technical Field

[0001] The utility model relates to the field of food processing equipment, in particular to a dough cutting device. Background Art

[0002] In the production process of steamed buns, flower rolls and other pasta, a cutting device is usually required to cut the dough one by one to achieve food processing. Most of the existing cutting devices adopt a plurality of cutting knives distributed in a circumferential array, and rely on an external cam mechanism to drive the plurality of cutting knives to perform opening and closing actions to cut the dough. Due to the low precision of the cam mechanism, the stroke of the cam mechanism driving the cutting knives to open and close cannot be accurately controlled, resulting in the cutting knives colliding with each other at both ends of the opening and closing stroke, causing the cutting knives to wear, having a very short service life and high maintenance costs. Content of the Utility Model

[0003] In view of this, the utility model provides a dough cutting device. An arc-shaped baffle can be arranged at the discharge port of the extruder, and a cutting knife is arranged on one side of the arc-shaped baffle. The cutting knife is driven to move by a cylinder, and the independently arranged cutting knife is attached to the inner side surface of the arc-shaped baffle to cut the dough extruded by the extruder, which can avoid the collision when multiple cutting knives are used at the same time and damage the cutting tools.

[0004] To solve the above technical problems, the utility model provides a dough cutting device, which includes a conveying component for conveying the cut dough. An extruder is arranged above the conveying component for extruding the stirred dough. The bottom of the extruder is provided with a discharge port for facilitating the extruder to extrude materials. A cutting knife for cutting the materials extruded from the extruder is arranged on one side of the discharge port. An arc-shaped baffle cooperating with the cutting knife is arranged at the discharge port. The arc-shaped baffle is used to prevent the dough from not being directly cut by the cutting knife during the cutting of the dough. By blocking the dough through the arc-shaped baffle, when the cutting knife cuts the dough, the cutting knife has a certain fulcrum, which is convenient for the cutting knife to cut the dough. The arc-shaped baffle is arranged opposite to the cutting knife.

[0005] One end of the cutting knife is connected with a cylinder for driving the cutting knife to move. The cylinder is used to drive the cutting knife to move and cut the materials extruded from the extruder to the discharge port. The bottom of the cylinder is connected with a convex platform.

[0006] The arc-shaped baffle is semicircularly arranged. The semicircularly arranged arc-shaped baffle can block the materials extruded from the extruder to the greatest extent, facilitating the arc-shaped baffle to wrap the thickest dough extruded from the extruder for the cutting knife to cut the dough. The cutting knife is attached to the inner side surface of the arc-shaped baffle.

[0007] The conveying assembly includes support platforms symmetrically arranged below the extruder. The support platforms are used to limit and support the conveying shaft. A conveying shaft is rotatably arranged at the middle position of the support platforms. The shaft is used to drive the conveyor belt to rotate. A conveyor belt is rotatably arranged on the conveying shaft. The conveyor belt is used to drive the cut dough pieces to move.

[0008] One side of the arc-shaped baffle is provided with an oil storage tank. The oil storage tank is used to store edible oil. An extraction assembly is connected to the oil storage tank. The extraction assembly is used to extract the edible oil in the oil storage tank. One end of the extraction assembly is connected with a water outlet pipe. The water outlet pipe is used to convey the edible oil extracted by the extraction assembly. The water outlet pipe is connected and arranged on the arc-shaped baffle.

[0009] The extraction assembly includes a connecting pipe connected and arranged on one side of the oil storage tank. The connecting pipe is used to connect the oil storage tank and the water pump. One end of the connecting pipe is connected with a water pump. The water pump is used to extract the edible oil in the oil storage tank. The output end of the water pump is communicated with the water outlet pipe.

[0010] At the connection of the water outlet pipe and the arc-shaped baffle, there is an arc-shaped flow dividing box. The arc-shaped flow dividing box is used to fit with the inner side surface of the arc-shaped baffle, so that the edible oil conveyed by the water outlet pipe flows on the inner side surface of the arc-shaped baffle, preventing the extruded dough pieces from sticking to the arc-shaped baffle. The arc-shaped flow dividing box is arranged in a fitting manner with the inner side surface of the arc-shaped baffle.

[0011] The beneficial effects of the above technical solution of the present utility model are as follows: First, start the water pump to extract the edible oil contained in the oil storage tank, convey the extracted edible oil to the arc-shaped flow dividing box through the water outlet pipe, and make the edible oil flow on the inner side wall of the arc-shaped baffle from the arc-shaped flow dividing box, preventing the dough pieces from sticking to the arc-shaped baffle when being cut. Then start the extruder. The extruder extrudes the dough pieces from the discharge port. When reaching an appropriate distance, start the cylinder. The output end of the cylinder drives the cutter to cooperate with the arc-shaped baffle to cut the dough pieces. The cut dough pieces fall on the conveyor belt, and the conveyor belt is driven by the transmission shaft to transport the dough pieces. Description of the Drawings

[0012] Figure 1 It is a schematic diagram of the main structure of a dough piece cutting device of the present utility model;

[0013] Figure 2 It is a left view structure schematic diagram of the present utility model;

[0014] Figure 3 It is an attached view structure schematic diagram of the present utility model;

[0015] Figure 4 It is a sectional view structure schematic diagram of A - A of the present utility model.

[0016] Description of the reference numerals: 110, conveying assembly; 111, support platform; 112, conveying shaft; 113, conveyor belt; 101, extruder; 102, discharge port; 103, cutting knife; 104, arc-shaped baffle; 105, cylinder; 106, boss; 107, water storage tank; 108, water outlet pipe; 120, extraction assembly; 121, connecting pipe; 122, water pump; 123, arc-shaped flow dividing box. Detailed implementation manners

[0017] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying Figures 1-4 drawings of the embodiments of the present utility model. Apparently, the described embodiments are only a part rather than all of the embodiments of the present utility model. Based on the described embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art shall fall within the scope of protection of the present utility model.

[0018] As Figures 1-4 shown:

[0019] This embodiment provides a dough cutting device, including a conveying assembly 110 for conveying the cut dough. An extruder 101 is disposed above the conveying assembly 110 for extruding the stirred dough. A discharge port 102 is provided at the bottom of the extruder 101 for facilitating the extrusion of materials by the extruder 101. A cutting knife 103 for cutting the materials extruded from the extruder 101 is disposed on one side of the discharge port 102. An arc-shaped baffle 104 cooperating with the cutting knife 103 is provided at the discharge port 102. The arc-shaped baffle 104 is welded to the discharge port 102 of the extruder 101. The arc-shaped baffle 104 is used to prevent the dough from not being directly cut by the cutting knife 103 during the cutting of the dough. By blocking the dough through the arc-shaped baffle 104, when the cutting knife 103 cuts the dough, the cutting knife 103 has a certain fulcrum, which facilitates the cutting of the dough by the cutting knife 103. The arc-shaped baffle 104 is disposed opposite to the cutting knife 103.

[0020] One end of the cutting knife 103 is connected with a cylinder 105 for driving the cutting knife 103 to move. The cutting knife 103 is fixedly connected to the output end of the first cylinder 105. The cylinder 105 is fixedly disposed on the boss 106. The cylinder 105 is used to drive the cutting knife 103 to move and cut the materials extruded from the extruder 101 to the discharge port 102. The bottom of the cylinder 105 is connected with a boss 106.

[0021] The arc-shaped baffle 104 is semicircularly arranged. The arc-shaped baffle 104 arranged semicircularly can block the materials extruded by the extruder 101 to the greatest extent, facilitating the arc-shaped baffle 104 to wrap the thickest dough blank extruded by the extruder 101, so that the cutter 103 can cut the dough blank. The cutter 103 is arranged in contact with the inner side surface of the arc-shaped baffle 104.

[0022] The conveying component 110 includes support platforms 111 symmetrically arranged below the extruder 101. The support platforms 111 are used to limit and support the conveying shaft 112. The conveying shaft 112 is rotatably arranged at the middle position of the support platforms 111. The shaft is used to drive the conveyor belt 113 to rotate. The conveyor belt 113 is rotatably arranged on the conveying shaft 112. The conveyor belt 113 is used to drive the cut dough blank to move.

[0023] One side of the arc-shaped baffle 104 is provided with an oil storage tank 107. The oil storage tank 107 is used to store edible oil. An extraction component 120 is connected to the oil storage tank 107. The extraction component 120 is used to extract the edible oil in the oil storage tank 107. One end of the extraction component 120 is connected with a water outlet pipe 108. The water outlet pipe 108 is used to convey the edible oil extracted by the extraction component 120. The water outlet pipe 108 is connected and arranged on the arc-shaped baffle 104.

[0024] The extraction component 120 includes a connecting pipe 121 connected and arranged on one side of the oil storage tank 107. The connecting pipe 121 is used to connect the oil storage tank 107 and the water pump 122. One end of the connecting pipe 121 is connected with a water pump 122. The water pump 122 is used to extract the edible oil in the oil storage tank 107. The output end of the water pump 122 is communicated with the water outlet pipe 108.

[0025] At the connection of the water outlet pipe 108 and the arc-shaped baffle 104, there is an arc-shaped flow dividing box 123. The arc-shaped flow dividing box 123 is used to fit with the inner side surface of the arc-shaped baffle 104, so that the edible oil conveyed by the water outlet pipe 108 flows on the inner side surface of the arc-shaped baffle 104, preventing the extruded dough blank from sticking to the arc-shaped baffle 104. The arc-shaped flow dividing box 123 is arranged in contact with the inner side surface of the arc-shaped baffle 104.

[0026] Working principle: When in use, first start the water pump 122 to extract the edible oil contained in the oil storage tank 107, convey the extracted edible oil to the arc-shaped flow dividing box 123 through the water outlet pipe 108, and make the edible oil flow on the inner side wall of the arc-shaped baffle 104 from the arc-shaped flow dividing box 123, preventing the dough blank from sticking to the arc-shaped baffle 104 when being cut. Then start the extruder 101. The extruder 101 extrudes the dough blank from the discharge port 102. When reaching an appropriate distance, start the cylinder 105. The output end of the cylinder 105 drives the cutter 103 to cooperate with the arc-shaped baffle 104 to cut the dough blank. The cut dough blank falls on the conveyor belt 113, and the conveyor belt 113 is driven by the transmission shaft to transport the dough blank.

[0027] In addition, it should be noted that in the description of the present utility model, unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] The above is the preferred embodiment of the present utility model. It should be pointed out that for those of ordinary skill in the art, without departing from the principle described in the present utility model, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model.

Claims

1. A dough cutting device, characterized in that: It includes a conveying component (110), above which there is an extruder (101). The bottom of the extruder (101) is provided with a discharge port (102). One side of the discharge port (102) is provided with a cutter (103) for cutting the extruded material in the extruder (101). An arc-shaped baffle (104) used in cooperation with the cutter (103) is provided at the discharge port (102), and the arc-shaped baffle (104) is arranged on the opposite side of the cutter (103).

2. The dough cutting device according to claim 1, characterized in that: One end of the cutter (103) is connected with a cylinder (105) for driving the cutter (103) to move, and a boss (106) is connected to the bottom of the cylinder (105).

3. The dough cutting device according to claim 2, wherein: The arc-shaped baffle (104) is semicircularly arranged, and the cutter (103) is arranged in a fitting manner with the inner side surface of the arc-shaped baffle (104).

4. The dough cutting device according to claim 3, wherein: The conveying component (110) includes support platforms (111) symmetrically arranged below the extruder (101). A conveying shaft (112) is rotatably arranged at the middle position of the support platforms (111), and a conveyor belt (113) is rotatably arranged on the conveying shaft (112).

5. The dough cutting device according to claim 4, characterized in that: One side of the arc-shaped baffle (104) is provided with a water storage tank (107). A pumping component (120) is connected to the water storage tank (107). One end of the pumping component (120) is connected with a water outlet pipe (108), and the water outlet pipe (108) is connected and arranged on the arc-shaped baffle (104).

6. The dough blank cutting device according to claim 5, wherein: The pumping component (120) includes a connecting pipe (121) connected and arranged on one side of the water storage tank (107). One end of the connecting pipe (121) is connected with a water pump (122), and the output end of the water pump (122) is communicated with the water outlet pipe (108).

7. The dough cutting device according to claim 6, wherein: An arc-shaped flow distribution box (123) is arranged at the connection part of the water outlet pipe (108) and the arc-shaped baffle (104), and the arc-shaped flow distribution box (123) is arranged in a fitting manner with the inner side surface of the arc-shaped baffle (104).

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