A shortbread nutritious biscuit processing and molding equipment

Abstract

This utility model discloses a shortbread nutritious biscuit processing and forming equipment, relating to the field of biscuit processing and forming technology. It addresses the problem of mismatched turning and conveyor belt rhythms in traditional methods, leading to untimely baking of the biscuit dough. The equipment includes: a processing device with a support plate fixedly connected to its top; a conveyor belt located above the processing device, positioned outside the support plate; and two baking chambers, both fixedly connected to the top of the processing device, with the conveyor belt located inside each chamber. This shortbread nutritious biscuit processing and forming equipment features a high degree of coordination between the turning action and the conveyor belt's operating rhythm, precisely connecting the preceding and following baking processes. This ensures that the biscuit dough quickly enters the second baking chamber after turning, preventing moisture loss or texture changes caused by prolonged exposure of the unbaked side. This ensures consistent baking results on both sides of the biscuit, improving the taste and quality stability of the finished product.

Description

Technical Field

[0001] This utility model relates to the field of biscuit processing and molding technology, and in particular to a shortbread nutritious biscuit processing and molding equipment. Background Technology

[0002] Nutritional biscuits are a convenient food made with grains as a base and a variety of nutrients. They retain the crispness and portability of traditional biscuits, and the dough is heated evenly by flipping it over. The gradual drying process locks in the flavor and crispness. They also use a scientific formula to enhance the nutritional supply, which meets the needs of modern people for a healthy diet.

[0003] During the drying process of biscuit making, the traditional manual turning method is difficult to match with the rhythm of the conveyor belt. This results in the biscuit dough not being turned over in time and the baking process not being completed in time. The unbaked side is exposed for a long time, causing moisture loss and changes in texture. This leads to inconsistent baking results on both sides of the biscuit and unstable taste and quality of the finished product. Utility Model Content

[0004] This utility model discloses a shortbread nutritious biscuit processing and forming equipment, which aims to solve the technical problems of the mismatch between the traditional turning and conveyor belt rhythm, which leads to untimely baking of biscuit blanks, moisture loss and texture change of the unbaked side, and ultimately inconsistent baking effects on both sides and unstable product quality.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a shortbread biscuit processing and forming device, comprising: a processing device, the top of which is fixedly connected to a support plate; a conveyor belt located above the processing device and disposed on the outside of the support plate; two baking ovens, both fixedly connected to the top of the processing device, with the conveyor belt located inside the baking ovens; a biscuit mold roller disposed above the conveyor belt; and an auxiliary turning component located above the processing device, between the two baking ovens, wherein the auxiliary turning component is used to turn the biscuits after single-sided baking.

[0006] In a preferred embodiment, the auxiliary flipping assembly includes: a servo motor, a rectangular groove is provided on the support plate, and the servo motor is fixedly connected to the inside of the rectangular groove; a flipping panel, located inside the rectangular groove, and the flipping panel is located above the conveyor belt; and a slope frame, fixedly connected to the side of the flipping panel near the biscuit mold roller, with the side of the slope frame near the servo motor being higher than the side away from the servo motor.

[0007] In a preferred embodiment, the auxiliary flipping assembly further includes: multiple auxiliary rollers, with slots provided on the slope frame, and the auxiliary rollers being movably connected inside the slots; a buffer plate disposed above the flipping panel; and multiple return springs, all fixedly connected to the side of the flipping panel away from the slope frame.

[0008] In a preferred embodiment, the power output shaft of the servo motor is connected to a rotating rod via a coupling. The end of the rotating rod away from the servo motor is movably connected to the inside of the rectangular groove, and the outer side of the rotating rod is fixedly connected to the inner side of the bottom end of the flip panel. The rotating rod is located inside the conveyor belt. Multiple automatic rotating rods are movably connected inside the slots on the slope frame. The outer sides of the automatic rotating rods are all fixedly connected to the inner side of the auxiliary rollers. A connecting rod is fixedly connected to the inner side of the end of the flip panel away from the slope frame. The outer side of the connecting rod is movably connected to the inner side of the bottom end of the buffer plate. The end of the return spring away from the buffer plate is fixedly connected to the top of the flip panel.

[0009] In a preferred embodiment, the top of the processing equipment is fixedly connected to two protective railings, and the baking oven is located in the middle of the two protective railings. The top of the processing equipment is fixedly connected to two symmetrical plates, and a rotating roller is provided on the opposite side of each symmetrical plate. The conveyor belt is movably connected to the outside of the rotating roller.

[0010] In a preferred embodiment, two symmetrical frames are provided on the outer side of the guardrail. The symmetrical frames are located on both sides of the biscuit mold roller. A drive motor is provided on one of the symmetrical frames, and the power output shaft of the drive motor is connected to one end of the biscuit mold roller through a coupling. Both outer sides of the biscuit mold roller are movably connected to the inner side of the symmetrical frame.

[0011] In a preferred embodiment, a temperature control panel is fixedly connected to the side of the baking oven away from the drive motor, and multiple heating tubes are installed inside the baking oven, with heating wires wound around the outside of each heating tube.

[0012] As can be seen from the above, the shortbread biscuit processing and forming equipment provided by this utility model has a high degree of coordination between the flipping action and the operation rhythm of the conveyor belt, which can accurately connect the front and rear baking processes, ensuring that the biscuit blanks quickly enter the second baking box after flipping, avoiding moisture loss or texture changes caused by prolonged exposure of the unbaked side, ensuring the consistency of the baking effect on both sides of the biscuit, and improving the taste and quality stability of the finished product. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of a shortbread biscuit processing and molding equipment proposed in this utility model; Figure 2 This is a schematic diagram of the upper structure of the processing equipment for a shortbread nutritious biscuit processing and shaping device proposed in this utility model; Figure 3 This is a schematic diagram of the biscuit mold roller structure of a shortbread biscuit processing and forming equipment proposed in this utility model; Figure 4 This is a schematic diagram of the internal structure of the baking oven of a shortbread biscuit processing and molding equipment proposed in this utility model; Figure 5 This is a schematic diagram of the auxiliary flipping component structure of a shortbread biscuit processing and forming equipment proposed in this utility model.

[0014] In the attached diagram: 1. Processing equipment; 2. Guardrail; 3. Support plate; 4. Symmetrical plate; 5. Rotating roller; 6. Conveyor belt; 7. Symmetrical frame; 8. Drive motor; 9. Biscuit mold roller; 10. Baking oven; 11. Auxiliary flipping assembly; 1101. Servo motor; 1102. Rotating rod; 1103. Flipping panel; 1104. Slope frame; 1105. Automatic rotating rod; 1106. Auxiliary roller; 1107. Connecting rod; 1108. Return spring; 1109. Buffer plate; 12. Temperature control panel; 13. Heating tube; 14. Heating wire. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0016] The present invention discloses a shortbread nutritious biscuit processing and forming equipment, which is mainly used in scenarios where the traditional turning and conveyor belt rhythm are not matched, resulting in untimely baking of the biscuit blanks, moisture loss and texture change of the unbaked side, and ultimately inconsistent baking effects on both sides and unstable finished product quality.

[0017] Reference Figures 1-5 A shortbread biscuit processing and forming device includes: a processing device 1, with a support plate 3 fixedly connected to the top of the processing device 1; a conveyor belt 6 located above the processing device 1 and disposed on the outside of the support plate 3; two baking ovens 10, both fixedly connected to the top of the processing device 1, with the conveyor belt 6 located inside the baking ovens 10; a biscuit mold roller 9 disposed above the conveyor belt 6; and an auxiliary flipping assembly 11 located above the processing device 1 and between the two baking ovens 10, used to flip the biscuits after single-sided baking.

[0018] Reference Figure 1 and Figure 5 In a preferred embodiment, the auxiliary flipping assembly 11 includes: a servo motor 1101, a rectangular groove is provided on the support plate 3, and the servo motor 1101 is fixedly connected to the inside of the rectangular groove; a flipping panel 1103, located inside the rectangular groove, and the flipping panel 1103 is located above the conveyor belt 6; and a slope frame 1104, fixedly connected to the side of the flipping panel 1103 near the biscuit mold roller 9, with the side of the slope frame 1104 near the servo motor 1101 being higher than the side away from the servo motor 1101.

[0019] In this solution, the auxiliary flipping assembly 11 also includes: multiple auxiliary rollers 1106, with slots provided on the slope frame 1104, and the auxiliary rollers 1106 are movably connected inside the slots; a buffer plate 1109, which is located above the flipping panel 1103; and multiple return springs 1108, which are fixedly connected to the side of the flipping panel 1103 away from the slope frame 1104.

[0020] In this design, the power output shaft of the servo motor 1101 is connected to a rotating rod 1102 via a coupling. The end of the rotating rod 1102 away from the servo motor 1101 is movably connected to one side of the inside of the rectangular groove. The outer side of the rotating rod 1102 is fixedly connected to the inner side of the bottom end of the flip panel 1103. The rotating rod 1102 is located inside the conveyor belt 6. Multiple automatic rotating rods 1105 are movably connected to the inside of the slot on the slope frame 1104. The outer sides of the automatic rotating rods 1105 are all fixedly connected to the inner side of the auxiliary roller 1106. A connecting rod 1107 is fixedly connected to the inner side of the end of the flip panel 1103 away from the slope frame 1104. The outer side of the connecting rod 1107 is movably connected to the inner side of the bottom end of the buffer plate 1109. The end of the return spring 1108 away from the buffer plate 1109 is fixedly connected to the top of the flip panel 1103.

[0021] In the auxiliary flipping component 11, the flipping action is highly coordinated with the operating rhythm of the conveyor belt 6, which can accurately connect the front and rear baking processes, ensuring that the biscuit dough quickly enters the second baking box 10 after flipping, avoiding moisture loss or texture changes caused by prolonged exposure of the unbaked side, ensuring the consistency of the baking effect on both sides of the biscuit, and improving the taste and quality stability of the finished product.

[0022] Reference Figures 1-4 In a preferred embodiment, two protective railings 2 are fixedly connected to the top of the processing equipment 1, and the baking oven 10 is located in the middle of the two protective railings 2. Two symmetrical plates 4 are fixedly connected to the top of the processing equipment 1, and rotating rollers 5 are provided on opposite sides of the symmetrical plates 4. The conveyor belt 6 is movably connected to the outside of the rotating rollers 5. Two symmetrical frames 7 are provided on the outside of the protective railings 2. The symmetrical frames 7 are located on both sides of the biscuit mold rollers 9. A drive motor 8 is provided on one of the symmetrical frames 7, and the power output shaft of the drive motor 8 is connected to one end of the biscuit mold roller 9 through a coupling. The outer sides of both ends of the biscuit mold roller 9 are movably connected to the inner side of the symmetrical frame 7. A temperature control panel 12 is fixedly connected to the side of the baking oven 10 away from the drive motor 8, and multiple heating tubes 13 are provided inside the baking oven 10. Heating wires 14 are wound around the outer side of each heating tube 13.

[0023] Working principle: The prepared biscuit material is evenly spread on the conveyor belt 6 of the equipment. The rotating roller 5 at the top of the equipment then starts to rotate at a constant speed, its surface closely adhering to the conveyor belt 6, driving the conveyor belt 6 to move smoothly at a stable speed, accurately conveying the flat biscuit material to the area directly below the biscuit mold roller 9. At the same time, the drive motor 8 on the symmetrical frame 7 outside the guardrail 2 starts synchronously, and the power is stably transmitted to one end of the biscuit mold roller 9 through the coupling, driving the mold roller to rotate at a constant speed adapted to the conveyor belt 6. The circular groove on the surface of the mold roller 9 adheres to the surface of the conveyor belt 6, evenly pressing the continuous biscuit material into a round biscuit blank with a regular shape and uniform thickness, ensuring that the size and shape of each biscuit blank are uniform. The formed biscuit blank continues to move forward with the conveyor belt 6 and smoothly enters the internal cavity of the first baking oven 10. At this time, the operator controls the temperature on the outside of the baking oven 10. Panel 12 precisely adjusts the working power of the heating tube 13 inside the baking oven 10 according to the cookie recipe and thickness parameters, while controlling the heating intensity of the heating wire 14 wrapped around the outside of the heating tube 13, so that the inside of the baking oven 10 is maintained at a suitable baking temperature. The heat is evenly applied to the upper surface of the cookie dough through heat radiation and heat conduction, and is fully baked until one side of the cookie dough shows a uniform golden brown color and a crisp texture. After one side is baked, the cookie dough slowly leaves the first baking oven 10 with the conveyor belt 6 and slides upward along the slope frame 1104 of the auxiliary flipping component 11. The automatic rotating rod 1105 in the slot of the slope frame 1104 rotates synchronously with the movement of the cookie dough, driving the auxiliary roller 1106 on the outside to rotate at a uniform speed. The surface of the roller gently contacts the bottom surface of the cookie dough, which not only avoids the cookie dough from being damaged due to sliding, but also guides it to slide smoothly into the designated area of ​​the flipping panel 1103. Next, the servo motor 1101 under the flip panel 1103 is started by the control system. The power output shaft drives the rotating rod 1102 to rotate slowly through the coupling. The rotating rod 1102 is fixedly connected to the bottom inner side of the flip panel 1103, so it synchronously drives the flip panel 1103 to adjust the angle around the rotating rod 1102 as the axis.As the flip panel 1103 rotates, the cookie dough moves towards the tilt direction of the flip panel 1103 due to its own gravity. After its edge contacts the buffer plate 1109 on the flip panel 1103, it pushes the buffer plate 1109 towards the flip panel 1103 to compress the return spring 1108. As the spring gradually contracts, the angle of the buffer plate 1109 also gradually adjusts with the rotation of the flip panel 1103, eventually maintaining a horizontal position with the flip panel 1103. During this process, the cookie dough completes a natural flip, with the previously baked side facing down. Conveyor belt 6, with the unbaked side exposed, flips over. Then, servo motor 1101 reverses direction, causing the flipping panel 1103 to swing back from the flipping termination position to its initial position. The cookie dough continues to be conveyed forward by conveyor belt 6, smoothly entering the second baking oven 10. The second baking oven 10 bakes the unbaked side of the cookie dough evenly for the same duration at the same temperature parameters as the first baking oven 10, ensuring both sides of the cookie achieve a crisp texture and uniform color, thus completing the full baking process for the entire cookie.

[0024] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A crisp nutritional biscuit processing forming apparatus, characterized in that, include: The processing equipment (1) has a support plate (3) fixedly connected to its top: a conveyor belt (6) located above the processing equipment (1) and set on the outside of the support plate (3); two baking ovens (10) fixedly connected to the top of the processing equipment (1), with the conveyor belt (6) located inside the baking oven (10); a biscuit mold roller (9) set above the conveyor belt (6); and an auxiliary flipping assembly (11) located above the processing equipment (1) and between the two baking ovens (10). The auxiliary flipping assembly (11) is used to flip the biscuits after they have been baked on one side.

2. A crisp nutritional biscuit processing and forming apparatus according to claim 1, wherein, The auxiliary flipping assembly (11) includes: a servo motor (1101), a rectangular groove is provided on the support plate (3), and the servo motor (1101) is fixedly connected to the inside of the rectangular groove; a flipping panel (1103), located inside the rectangular groove, and the flipping panel (1103) is located above the conveyor belt (6); and a slope frame (1104), fixedly connected to the side of the flipping panel (1103) near the biscuit mold roller (9), and the side of the slope frame (1104) near the servo motor (1101) is higher than the side away from the servo motor (1101).

3. The shortbread biscuit processing and forming equipment according to claim 2, characterized in that, The auxiliary flipping assembly (11) further includes: multiple auxiliary rollers (1106), with slots provided on the slope frame (1104), and the auxiliary rollers (1106) are all movably connected inside the slots; a buffer plate (1109) is provided above the flipping panel (1103); and multiple return springs (1108) are all fixedly connected to the side of the flipping panel (1103) away from the slope frame (1104).

4. The shortbread biscuit processing and forming equipment according to claim 3, characterized in that, The power output shaft of the servo motor (1101) is connected to a rotating rod (1102) via a coupling. The end of the rotating rod (1102) away from the servo motor (1101) is movably connected to one side of the inside of the rectangular groove. The outer side of the rotating rod (1102) is fixedly connected to the inner side of the bottom end of the flip panel (1103). The rotating rod (1102) is located inside the conveyor belt (6). Multiple automatic rotating rods (1105) are movably connected to the inside of the slot on the slope frame (1104). The outer side of each automatic rotating rod (1105) is fixedly connected to the inner side of the auxiliary roller (1106). A connecting rod (1107) is fixedly connected to the inner side of the end of the flip panel (1103) away from the slope frame (1104). The outer side of the connecting rod (1107) is movably connected to the inner side of the bottom end of the buffer plate (1109). The end of the return spring (1108) away from the buffer plate (1109) is fixedly connected to the top of the flip panel (1103).

5. The shortbread biscuit processing and forming equipment according to claim 1, characterized in that, The top of the processing equipment (1) is fixedly connected to two guardrails (2), and the baking oven (10) is located in the middle of the two guardrails (2). The top of the processing equipment (1) is fixedly connected to two symmetrical plates (4), and a rotating roller (5) is provided on the opposite side of the symmetrical plates (4). The conveyor belt (6) is movably connected to the outside of the rotating roller (5).

6. The shortbread biscuit processing and forming equipment according to claim 5, characterized in that, Two symmetrical frames (7) are provided on the outside of the guardrail (2). The symmetrical frames (7) are located on both sides of the biscuit mold roller (9). One of the symmetrical frames (7) is equipped with a drive motor (8), and the power output shaft of the drive motor (8) is connected to one end of the biscuit mold roller (9) through a coupling. Both ends of the biscuit mold roller (9) are movably connected to the inside of the symmetrical frame (7).

7. The shortbread biscuit processing and forming equipment according to claim 6, characterized in that, The baking oven (10) is fixedly connected to a temperature control panel (12) on the side away from the drive motor (8), and the baking oven (10) is provided with multiple heating tubes (13), and heating wires (14) are wound around the outside of the heating tubes (13).

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