Rolling forming machine

Abstract

The utility model relates to the technical field of food processing instruments, and discloses a dough rolling forming machine which comprises a shell, a first conveying belt is installed on the lower portion in the shell, a dough rolling assembly is installed at the position, above the first conveying belt, in the shell, and the dough rolling assembly comprises a first pressing roller and a second pressing roller which are installed on the inner wall of the shell. A second conveying belt is arranged on the upper portion of the front end of the first pressing roller, an arc-shaped guide plate is arranged at the rear end of the first pressing roller, the inclined upper portion of the rear end of the guide plate is connected with a first electric push rod installed on the shell, a mounting frame is arranged behind the first pressing roller, a third pressing roller is installed in the mounting frame, and a second electric push rod used for driving the mounting frame to ascend and descend is installed at the top of the shell. A flour box is detachably installed at the position, at the front end of the third pressing roller, of the top in the shell, and a plurality of flour outlet holes are formed in the bottom of the flour box. According to the dough rolling device, dough adhesion can be avoided, rolled dough is conveyed to the next station through the third conveying belt, and convenience and rapidness are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing equipment, in particular to a noodle rolling and forming machine. Background Art

[0002] Puff pastry is widely popular for its distinct layers and crispy texture. The production process for this type of food is complex, requiring the fermented dough to be rolled into thin sheets, then coated with oil or coated with oil before subsequent shaping and baking. When rolling the dough into thin sheets, it is usually necessary to roll the dough multiple times to improve the texture and toughness of the dough. However, most existing dough rolling and forming machines require manual transportation of the rolled dough to the next processing station, which is inconvenient. Furthermore, to improve rolling efficiency, most existing dough rolling and forming machines use two rollers for rolling. However, it is inconvenient to sprinkle flour during the rolling process, and there is a risk of the dough sticking. Utility Model Content

[0003] The technical problem to be solved by the utility model is that the existing noodle-rolling forming machine requires manual transportation of the rolled dough to the next processing station; and there is a risk of the dough sticking during the rolling process.

[0004] In order to solve the above problems, the technical solution of the present invention is: a noodle rolling machine, comprising a shell, a conveyor belt 1 is installed at the lower part of the shell, a noodle rolling assembly is installed above the conveyor belt 1 inside the shell, the noodle rolling assembly includes a pressing roller 1 and a pressing roller 2 installed on the inner wall of the shell, a conveyor belt 2 is provided at the upper front end of the pressing roller 1, an arc-shaped material guide plate is provided at the rear end, and an electric push rod 1 installed on the shell is connected to the upper oblique part of the rear end of the material guide plate, a mounting frame is provided behind the pressing roller 1, a pressing roller 3 is installed inside the mounting frame, an electric push rod 2 for driving the mounting frame to rise and fall is installed on the top of the shell, a flour box is detachably mounted at the front end of the pressing roller 3 at the top of the shell, and a plurality of powder outlet holes are provided at the bottom of the flour box.

[0005] Furthermore, barrier bars are symmetrically provided on the upper parts of both sides of the conveyor belt.

[0006] Furthermore, the second pressure roller is located directly above the first pressure roller, and the distance between the first pressure roller and the conveyor belt is greater than the distance between the second pressure roller and the first pressure roller.

[0007] Furthermore, a supporting plate is fixedly connected between the first pressure roller and the second conveyor belt inside the shell.

[0008] Furthermore, a servo motor for driving the first pressure roller to rotate is installed outside the shell. The first pressure roller is connected to the second pressure roller through a gear transmission. The first pressure roller is connected to the driving roller of the second conveyor belt and the third pressure roller through a belt transmission.

[0009] Furthermore, a tensioning pulley for tensioning the belt is detachably mounted on the outside of the housing via screws.

[0010] Furthermore, a through hole adapted to the flour box is opened on the side of the shell, and two L-shaped positioning frames for positioning and fixing the flour box are symmetrically installed on the top of the shell, and a vibrator is installed on the side of the positioning frame.

[0011] Furthermore, a conveyor belt three connected to the next workstation is installed at the tail end of the conveyor belt one.

[0012] Compared with the existing technology, the advantages of the utility model are as follows: the utility model turns on the vibrator so that the positioning frame drives the flour box to vibrate, prompting the flour to be sprinkled on the surface of the conveyor belt and the dough sheet, which can avoid the dough from sticking; the electric push rod contracts so that the guide plate is separated from the conveyor belt, so that the dough sheet is rolled by the pressing roller three and then conveyed to the next station by the conveyor belt three, which is convenient and fast. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a three-dimensional Figure 1 .

[0014] Figure 2 This is a three-dimensional Figure 2 .

[0015] Figure 3 It is a cross-sectional view of the present utility model.

[0016] Figure 4 This utility model Figure 3 A magnified view of the structure at center A.

[0017] As shown in the figure: 1. Housing; 2. Conveyor belt 1; 3. Press roller 1; 4. Press roller 2; 5. Conveyor belt 2; 6. Guide plate; 7. Electric push rod 1; 8. Mounting frame; 9. Press roller 3; 10. Electric push rod 2; 11. Flour box; 12. Stop bar; 13. Support plate; 14. Positioning frame DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0019] like Figures 1 to 3 As shown, a noodle forming machine includes a shell 1, a conveyor belt 2 is installed at the lower part of the shell 1, a noodle rolling assembly is installed above the conveyor belt 2 inside the shell 1, and baffles 12 are symmetrically provided on the upper parts of both sides of the conveyor belt 2.

[0020] The noodle rolling assembly includes a pressure roller 3 and a pressure roller 2 4 installed on the inner wall of the shell 1. The upper front end of the pressure roller 3 is provided with a conveyor belt 2 5, and the rear end is provided with an arc-shaped material guide plate 6, and the upper oblique part of the rear end of the material guide plate 6 is connected to an electric push rod 7 installed on the shell 1. A supporting plate 13 is fixed between the pressure roller 1 3 and the conveyor belt 2 5 inside the shell 1. The pressure roller 2 4 is located directly above the pressure roller 1 3, and the distance between the pressure roller 1 3 and the conveyor belt 2 is greater than the distance between the pressure roller 2 4 and the pressure roller 1 3. A servo motor for driving the pressure roller 3 to rotate is installed outside the shell 1. The pressure roller 1 3 and the pressure roller 2 4 are connected by gear transmission, and the pressure roller 1 3 and the drive roller of the conveyor belt 2 5 are connected by belt transmission.

[0021] Conveyor Belt 1 (2), driven by a separate drive motor, transports the dough to Pressing Roller 1 (3) for rolling. The initially rolled dough sheet is then conveyed to Pressing Roller 2 (4) by the guide plate (6). Pressing Roller 2 (4) and Pressing Roller 1 (3) jointly roll the dough sheet a second time to form a dough wrapper. The second rolled dough wrapper is then transported to the front end of the housing (1) via Conveyor Belt 2 (5). The second rolled dough wrapper can then be folded by the operator and transported back to Pressing Roller 3 via Conveyor Belt 2 for further rolling. Repeated rolling cycles enhance the texture and toughness of the rolled dough wrapper. Electric Push Rod 1 (7) retracts, causing Guide Plate 6 to move diagonally upward from the rear end of Pressing Roller 3, separating it from Conveyor Belt 1 (2), allowing the dough sheet to be transported to the next station.

[0022] like Figure 1 、 Figure 3 and Figure 4 As shown, a mounting frame 8 is provided behind the pressure roller 1 3, and a pressure roller 3 9 is installed inside the mounting frame 8. The pressure roller 1 3 and the pressure roller 3 9 are connected through a belt drive. A tensioning wheel for tightening the belt is detachably mounted on the outside of the shell 1 by screws. An electric push rod 2 10 for driving the mounting frame 8 to rise and fall is mounted on the top of the shell 1. A flour box 11 is detachably mounted at the front end of the pressure roller 3 9 on the top of the shell 1. A plurality of powder outlet holes are provided at the bottom of the flour box 11, and a through hole compatible with the flour box 11 is provided on the side of the shell 1. Two L-shaped positioning frames 14 for positioning and fixing the flour box 11 are symmetrically mounted on the top of the shell 1, and a vibrator is installed on the side of the positioning frame 14.

[0023] After the flour box 11 is filled with flour, it is placed on the positioning frame 14. The vibrator is turned on, causing the positioning frame 14 to drive the flour box 11 to vibrate, causing the flour to fall. When the dough passes under the flour box 11, the flour falls on the dough, thereby preventing the dough from adhering to the pressing roller 3 9 when being rolled by the pressing roller 3 9. The height of the pressing roller 3 9 can be adjusted by raising and lowering the electric push rod 2 10, thereby adjusting the thickness of the rolled dough.

[0024] In practice, the dough is rolled multiple times by roller 1 (3) in conjunction with roller 2 (4), improving the texture and toughness of the rolled dough. During the rolling process, flour can be manually sprinkled on conveyor belt 1 (2) and the dough to prevent sticking. During the final two rolls of the dough by roller 1 (3), the vibrator is activated to evenly sprinkle flour onto the surface of conveyor belt 2. During the final roll, electric push rod 1 (7) retracts, separating guide plate 6 from conveyor belt 2. As the dough passes under flour box 11, flour falls onto the dough, preventing it from adhering to roller 3 (9) and conveyor belt 1 (2) while being rolled by roller 3 (9). A collection box is provided at the lower end of conveyor belt 1 (2) to collect excess flour. Conveyor belt 3 (15) is installed at the tail end of conveyor belt 2, connecting to the next workstation, allowing the rolled dough to be transported to the next workstation.

[0025] The undisclosed parts in the present invention are all prior art, and their specific structures and working principles are not described in detail here.

[0026] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

[0028] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. A noodle-rolling machine, comprising a housing (1), a conveyor belt (2) installed in the lower portion of the housing (1), and a noodle-rolling assembly installed above the conveyor belt (2) inside the housing (1), characterized in that: The noodle rolling assembly comprises a first pressing roller (3) and a second pressing roller (4) mounted on the inner wall of a shell (1); a second conveyor belt (5) is provided on the upper front end of the first pressing roller (3); an arc-shaped material guide plate (6) is provided on the rear end; and an electric push rod (7) mounted on the shell (1) is connected to the upper oblique portion of the rear end of the material guide plate (6); a mounting frame (8) is provided behind the first pressing roller (3); a third pressing roller (9) is mounted inside the mounting frame (8); a second electric push rod (10) for driving the mounting frame (8) to rise and fall is mounted on the top of the shell (1); a flour box (11) is detachably mounted on the top of the shell (1) at the front end of the third pressing roller (9); and a plurality of powder outlet holes are provided at the bottom of the flour box (11).

2. A noodle forming machine according to claim 1, characterized in that: Stop bars (12) are symmetrically provided on the upper parts of both sides of the conveyor belt (2).

3. The noodle forming machine according to claim 1, characterized in that: The second pressure roller (4) is located directly above the first pressure roller (3), and the distance between the first pressure roller (3) and the conveyor belt (2) is greater than the distance between the second pressure roller (4) and the first pressure roller (3).

4. The noodle forming machine according to claim 1, characterized in that: A supporting plate (13) is fixedly connected between the first pressure roller (3) and the second conveyor belt (5) inside the housing (1).

5. The noodle forming machine according to claim 1, characterized in that: A servo motor for driving the first pressure roller (3) to rotate is installed on the outside of the housing (1). The first pressure roller (3) is connected to the second pressure roller (4) through a gear transmission. The first pressure roller (3) is connected to the driving roller of the second conveyor belt (5) and the third pressure roller (9) through a belt transmission.

6. The noodle forming machine according to claim 5, characterized in that: A tensioning wheel for tensioning the belt is detachably mounted on the outside of the housing (1) via screws.

7. The noodle forming machine according to claim 1, characterized in that: A through hole adapted to the flour box (11) is provided on the side of the shell (1), and two L-shaped positioning frames (14) for positioning and fixing the flour box (11) are symmetrically installed on the top of the shell (1), and a vibrator is installed on the side of the positioning frame (14).

8. The noodle forming machine according to claim 1, characterized in that: The tail of the conveyor belt 1 (2) is provided with a conveyor belt 3 (15) connected to the next workstation.

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