Infrared pressure-proof hand-operated noodle making machine

Abstract

The utility model relates to the technical field of noodle press, and the utility model provides an infrared anti -pressing hand noodle press, including noodle press body, the upper fixed joint of noodle press body has the fixed frame, and the upper end fixed of fixed frame has the opening of setting, the both sides fixed mounting of fixed frame has the mount, the front end fixed connection of mount has the infrared sensor, and the outer end fixed connection of infrared sensor has the fixed frame, the dough entrance of original noodle press is open form, and the entrance opening is bigger, when the user puts the dough into the noodle press, the hand is mistaken to go in the noodle press, causes the user hand injury, influences the user health, and has the influence to the noodle press sales volume, when using the noodle press, the noodle press roll spacing is adjusted through manual, and the manual needs left and right simultaneously to adjust the adjusting structure, thereby guaranteeing the parallelism of the roll, and the roll inclination situation appears when adjusting the roll, causes the dough to be pressed and rolls and is not the same in thickness technical problem.

Description

Technical Field

[0001] This utility model relates to the field of dough press technology, specifically to an infrared anti-hand pressure dough press. Background Technology

[0002] A dough press is a food processing machine that mixes flour and water evenly, replacing traditional hand kneading. It can be used to make noodles, dumpling wrappers, pastries, and other pasta products. The noodles and gluten produced by a dough press are highly resilient, resistant to boiling, and durable. They are suitable for use in families, hotels, restaurants, canteens, pastry factories, bread factories, and various pasta processing units or individual businesses. Industrial large and medium-sized dough presses, also known as sheeting machines, are used to roll out dough that has been kneaded and matured into thin sheets through multiple relatively rotating rollers.

[0003] The dough press machine rolls dough into sheets. The dough inlet of the dough press machine is open and has a large opening. When users put dough into the dough press machine, they may accidentally put their hands into the machine, causing hand injuries and affecting their health. This also affects the sales of the dough press machine. When using the dough press machine, the distance between the pressure rollers is adjusted manually. The manual adjustment mechanism needs to be adjusted on both sides at the same time to ensure that the pressure rollers are parallel. During the adjustment of the pressure rollers, the pressure rollers may tilt, resulting in uneven thickness of the dough after pressing. Utility Model Content

[0004] To overcome the above-mentioned defects, this utility model provides an infrared anti-hand-pressure dough press machine. It solves the problem that the dough inlet of the original dough press machine is open and the opening is large. When users put the dough into the dough press machine, they accidentally put their hands into the dough press machine, causing hand injuries and affecting their health. It also affects the sales of the dough press machine. When using the dough press machine, the distance between the pressure rollers is adjusted manually. The manual adjustment mechanism needs to be adjusted on both sides at the same time to ensure that the pressure rollers are parallel. During the adjustment of the pressure rollers, the pressure rollers may tilt, resulting in uneven thickness of the dough after pressing.

[0005] According to one aspect, at least one embodiment of the present invention provides an infrared anti-pressure hand-pressing noodle press, comprising: a noodle press body, a fixed frame fixedly connected to the upper part of the noodle press body, and an opening fixedly opened at the upper end of the fixed frame, mounting brackets fixedly installed on both sides of the fixed frame, an infrared sensor fixedly connected to the front end of the mounting bracket, and a fixed frame fixedly connected to the outer end of the infrared sensor, a fixed plate fixedly installed at the lower end of the fixed frame, and an adjusting block fixedly installed at the lower end of the fixed plate;

[0006] An add-on plate is fixedly connected to the lower part of the adjusting block. A sliding groove is fixedly opened inside the add-on plate, and a limit ring is fixedly connected to the upper end of the sliding groove. A hole is fixedly opened at the upper end of the limit ring.

[0007] For example, in at least one embodiment of the present invention, an infrared anti-pressure hand-pressing noodle press further includes: support blocks fixedly installed at the four corners of the lower end of the noodle press body; a bracket fixedly installed on the upper right side of the noodle press body; a sliding groove fixedly installed on the upper left side of the bracket; a protective shell fixedly installed on the upper left side of the sliding groove; an inspection port fixedly opened at the upper end of the protective shell; and a protective shell fixedly installed on the left side of the noodle press body; an outlet fixedly opened at the lower end of the protective shell.

[0008] For example, in at least one embodiment of the present invention, an infrared anti-pressure hand-pressing noodle machine is provided, which further includes: a pressure roller fixedly connected inside the protective shell, rotating rollers rotatably connected to both sides of the pressure roller, a transmission gear fixedly installed on the side end of the rotating roller, a frame fixedly installed at the lower end of the transmission gear, a movable plate fixedly installed inside the frame, a sliding block fixedly installed above the transmission gear, and a movable groove fixedly connected above the sliding block.

[0009] For example, in at least one embodiment of the present invention, an infrared anti-pressure hand-pressed noodle machine is provided, which further includes: the fixed frame is fixedly connected to the upper end of the sliding groove, the fixed frame is fixedly connected to the sliding groove through the mounting frame, the fixed frame is a right-tilting structure, the mounting frame is triangular in shape, and the mounting frame has a fixed placement opening inside.

[0010] For example, in at least one embodiment of the present invention, an infrared anti-pressure hand-pressed noodle machine is provided, which further includes: the infrared sensor and the placement port are connected by an interlocking connection; the fixing frame is fixedly connected to the infrared sensor by screws; the upper end of the fixing plate is "L" shaped; and the upper end of the adjusting block is cross-shaped.

[0011] For example, in at least one embodiment of the present invention, an infrared anti-pressure hand-pressed noodle machine is provided, which further includes: the adjusting block is slidably connected to the mounting plate through a sliding groove, the mounting plate is fixedly installed on the outer wall of the sliding groove, and the limiting ring restricts the position of the adjusting block through a hole.

[0012] For example, in at least one embodiment of the present invention, an infrared anti-pressure hand-operated noodle press further includes: the sliding groove is inclined to the left, the protective shell is arc-shaped, and the width of the protective shell is greater than the width of the left side of the sliding groove; the protective shell and the noodle press body are fixedly connected by screws.

[0013] For example, in at least one embodiment of the present invention, an infrared anti-pressure hand-pressing noodle machine is provided, which further includes: the transmission gear and the moving plate are meshed together, and the transmission gear is symmetrically installed on the front and rear sides of the rotating roller with the pressure roller as the center reference; the frame is symmetrically installed on the front and rear sides of the lower end of the pressure roller with the pressure roller as the center reference; and the transmission gear is slidably connected to the moving groove through the sliding block.

[0014] The beneficial effects of the embodiments of this utility model are as follows:

[0015] In this invention, an infrared sensor is added to the inlet of the dough press machine. The infrared sensor can detect objects within a certain range. When a person's hand enters the sensing range, the infrared sensor controls the machine to stop to prevent hand injury. The infrared sensor is installed through a fixed frame, and infrared sensors of different sizes are installed. The position of the infrared sensor is adjusted by the sliding connection between the adjusting block and the sliding groove. A limit ring is set on the sliding groove to fix the position of the adjusting block. The above settings protect the user's hand through the infrared sensor, and the infrared sensor is fixed by a double fixing structure, which facilitates disassembly and maintenance. In addition, in this device, the original manual adjustment of the pressure roller is replaced by automatic adjustment. The pressure roller is moved by the meshing connection between the transmission gear and the moving plate. The sliding connection between the sliding block and the moving groove increases the movement stability of the pressure roller. The above-mentioned automatic movement structure moves the pressure roller, and the sliding block slides in the moving groove, increasing the overall stability. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of an infrared anti-pressure hand-operated noodle press according to one embodiment of the present invention;

[0018] Figure 2 This is a schematic diagram of the structure of the noodle press machine of this utility model;

[0019] Figure 3 This is a schematic diagram of the infrared sensor structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the pressure roller structure of this utility model.

[0021] In the diagram: 1. Dough press machine body; 2. Support block; 3. Bracket; 4. Slide groove; 5. Protective shell; 6. Inspection port; 7. Protective shell; 8. Outlet; 9. Fixing frame; 10. Opening; 11. Mounting frame; 12. Infrared sensor; 13. Fixing frame; 14. Fixing plate; 15. Adjusting block; 16. Addition plate; 17. Sliding groove; 18. Limiting ring; 19. Hole; 20. Pressure roller; 21. Rotating roller; 22. Transmission gear; 23. Frame; 24. Moving plate; 25. Sliding block; 26. Moving groove. Detailed Implementation

[0022] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0023] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0024] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0026] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0028] like Figures 1-3 As shown, an infrared anti-pressure hand-operated dough press machine according to an embodiment of the present invention is provided, including: a dough press machine body 1, a fixed frame 9 fixedly connected to the upper part of the dough press machine body 1, and an opening 10 fixedly opened at the upper end of the fixed frame 9, mounting frames 11 fixedly installed on both sides of the fixed frame 9, an infrared sensor 12 fixedly connected to the front end of the mounting frame 11, and a fixed frame 13 fixedly connected to the outer end of the infrared sensor 12, a fixed plate 14 fixedly installed at the lower end of the fixed frame 13, and an adjusting block 15 fixedly installed at the lower end of the fixed plate 14;

[0029] An additional plate 16 is fixedly connected to the lower part of the adjusting block 15. A sliding groove 17 is fixedly opened inside the additional plate 16, and a limit ring 18 is fixedly connected to the upper end of the sliding groove 17. A hole 19 is fixedly opened at the upper end of the limit ring 18.

[0030] For example, such as Figure 2 As shown, support blocks 2 are fixedly installed at the four corners of the lower end of the dough press machine body 1. A bracket 3 is fixedly installed on the upper right side of the dough press machine body 1, and a sliding groove 4 is fixedly installed on the upper left side of the bracket 3. A protective shell 5 is fixedly installed on the upper left side of the sliding groove 4, and an inspection port 6 is fixedly opened at the upper end of the protective shell 5. A protective shell 7 is fixedly installed on the left side of the dough press machine body 1, and an outlet 8 is fixedly opened at the lower end of the protective shell 7.

[0031] For example, such as Figure 3 As shown, the fixing frame 9 is fixedly connected to the upper end of the sliding groove 4. The fixing frame 9 is fixedly connected to the sliding groove 4 through the mounting frame 11. The fixing frame 9 is a right-tilting structure. The mounting frame 11 is triangular in shape and has a placement opening inside.

[0032] For example, such as Figure 3 As shown, the infrared sensor 12 is interlocked with the placement port, the fixing frame 13 is fixedly connected to the infrared sensor 12 by screws, the upper end of the fixing plate 14 is "L" shaped, and the upper end of the adjusting block 15 is cross shaped.

[0033] For example, such as Figure 3As shown, the adjusting block 15 is slidably connected to the mounting plate 16 through the sliding groove 17. The mounting plate 16 is fixedly installed on the outer wall of the sliding groove 4. The limiting ring 18 restricts the position of the adjusting block 15 through the hole 19.

[0034] For example, such as Figure 2 As shown, the slide groove 4 is inclined to the left, the protective shell 5 is arc-shaped, and the width of the protective shell 5 is greater than the width of the left side of the slide groove 4. The protective shell 5 and the body 1 of the dough press are fixedly connected by screws.

[0035] In some examples, the inclined slide chute 4 is supported and fixed above the feed inlet of the dough press machine body 1 by a bracket 3, ensuring that its inclination angle is adapted to the dough sliding speed. An infrared sensor 12 is added to the upper part of the dough press machine body 1 to protect the user's hands. The infrared sensor 12 is positioned in the mounting bracket 11, forming a light-sensing area between itself and the inclined slide chute 4. When the user's hand enters the light-sensing area, the dough press machine automatically stops via the PLC controller to prevent injury to the user's hand. An alarm is added to the infrared sensor 12, which is triggered when the PLC controller automatically stops. The alarm model is Baodewell VBS-16A. A protective shell 5 is added to the left side of the slide chute 4. The protective shell 5 is rigidly connected to the fixing bracket 9 by bolts to form a side protective barrier. The protective shell 5 connects to the fixing bracket 9, and the fixing bracket 9 extends to the front and rear sides. Mounting bracket 11 is used for subsequent positioning of infrared sensor 12, model HC-SR602. Mounting plate 16 is vertically fixed to the outer wall of sliding groove 4 with screws, serving as the base of adjustment mechanism. Sliding groove 17 is integrated on mounting plate 16, forming a sliding connection with adjustment block 15 to achieve lateral position adjustment. Infrared sensor 12 is embedded in fixed frame 13. Fixed plate 14 is welded to the lower end of fixed frame 13. Fixed plate 14 is connected to adjustment block 15 with screws. The whole module moves along sliding groove 17. Infrared sensor 12 is passed through the reserved hole of mounting bracket 11, pushing adjustment block 15 to move along sliding groove 17, accurately aligning the optical path of transmitter and receiver. Limiting ring 18 is inserted to the corresponding position of sliding groove 17. Screws are screwed in through hole 19 on limiting ring 18 to lock the position of adjustment block 15 and prevent displacement.

[0036] For example, such as Figure 4 As shown, this invention illustrates an infrared anti-pressure hand-operated noodle press according to another embodiment of the present invention. It includes a pressure roller 20 fixedly connected inside a protective shell 5, rotating rollers 21 rotatably connected to both sides of the pressure roller 20, a transmission gear 22 fixedly installed on the side end of the rotating roller 21, a frame 23 fixedly installed at the lower end of the transmission gear 22, a movable plate 24 fixedly installed inside the frame 23, a sliding block 25 fixedly installed above the transmission gear 22, and a movable groove 26 fixedly connected above the sliding block 25.

[0037] For example, such as Figure 4 As shown, the transmission gear 22 and the movable plate 24 are meshed together, and the transmission gear 22 is symmetrically installed on the front and rear sides of the rotating roller 21 with the pressure roller 20 as the center reference. The frame 23 is symmetrically installed on the front and rear sides of the lower end of the pressure roller 20 with the pressure roller 20 as the center reference. The transmission gear 22 is slidably connected to the movable groove 26 through the sliding block 25.

[0038] In some examples, the dough slides into the body 1 of the dough press machine through the inclined guide structure of the sliding groove 4. The double pressure rollers 20 rotate in opposite directions under the drive of the motor to roll the dough into a sheet. The user has different requirements for the thickness of the sheet, so the pressure rollers 20 are adjusted in real time. The shafts at both ends of the pressure rollers 20 are equipped with transmission gears 22, which are precisely meshed with the rack-type moving plate 24 on the inner side of the frame 23. The top of the transmission gears 22 integrates a sliding block 25, which forms a sliding connection with the moving groove 26 on the frame 23. The PLC outputs pulse signals to the servo motors on both sides to drive the transmission gears 22 to move synchronously, ensuring that the pressure rollers 20 are parallel. The limit sensor in the moving groove 26 provides real-time feedback on the position of the sliding block 25. The limit sensor model is 5600A-16. After the adjustment is completed, the electromagnetic lock automatically clamps the moving plate 24. When the transmission gears 22 move, the sliding block 25 slides in the moving groove 26, so as to move the transmission gears 22 stably.

[0039] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An infrared anti-pressure hand-operated dough press machine, characterized in that, include: The machine body (1) of the dough press is fixedly connected to the top of the machine body (1), and the upper end of the fixed frame (9) is fixedly opened with an opening (10). The two sides of the fixed frame (9) are fixedly installed with mounting frames (11). The front end of the mounting frame (11) is fixedly connected with an infrared sensor (12), and the outer end of the infrared sensor (12) is fixedly connected with a fixed frame (13). The lower end of the fixed frame (13) is fixedly installed with a fixed plate (14), and the lower end of the fixed plate (14) is fixedly installed with an adjusting block (15). An additional plate (16) is fixedly connected to the lower part of the adjusting block (15). A sliding groove (17) is fixedly opened inside the additional plate (16), and a limit ring (18) is fixedly connected to the upper end of the sliding groove (17). A hole (19) is fixedly opened at the upper end of the limit ring (18).

2. The infrared anti-pressure hand-operated noodle press according to claim 1, characterized in that, Support blocks (2) are fixedly installed at the four corners of the lower end of the dough press machine body (1). A bracket (3) is fixedly installed on the upper right side of the dough press machine body (1), and a sliding groove (4) is fixedly installed on the upper left side of the bracket (3). A protective shell (5) is fixedly installed on the upper left side of the sliding groove (4), and an inspection port (6) is fixedly opened on the upper end of the protective shell (5). A protective shell (7) is fixedly installed on the left side of the dough press machine body (1), and an outlet (8) is fixedly opened on the lower end of the protective shell (7).

3. The infrared anti-pressure hand-operated noodle press according to claim 2, characterized in that, The protective shell (5) is fixedly connected to a pressure roller (20). Rotary rollers (21) are rotatably connected to both sides of the pressure roller (20). A transmission gear (22) is fixedly installed on the side end of the rotating roller (21). A frame (23) is fixedly installed at the lower end of the transmission gear (22). A movable plate (24) is fixedly installed inside the frame (23). A sliding block (25) is fixedly installed above the transmission gear (22). A movable groove (26) is fixedly connected above the sliding block (25).

4. The infrared anti-pressure hand-operated noodle press according to claim 1, characterized in that, The fixing frame (9) is fixedly connected to the upper end of the sliding groove (4). The fixing frame (9) is fixedly connected to the sliding groove (4) through the mounting frame (11). The fixing frame (9) is a right-tilting structure. The mounting frame (11) is triangular in shape and has a fixed placement opening inside.

5. The infrared anti-pressure hand-operated noodle press according to claim 1, characterized in that, The infrared sensor (12) is connected to the placement port, the fixing frame (13) is fixedly connected to the infrared sensor (12) by screws, the upper end of the fixing plate (14) is "L" shaped, and the upper end of the adjusting block (15) is cross shaped.

6. The infrared anti-pressure hand-operated noodle press according to claim 1, characterized in that, The adjusting block (15) is slidably connected to the mounting plate (16) through the sliding groove (17). The mounting plate (16) is fixedly installed on the outer wall of the sliding groove (4). The limiting ring (18) restricts the position of the adjusting block (15) through the hole (19).

7. An infrared anti-pressure hand-operated noodle press according to claim 2, characterized in that, The sliding groove (4) is tilted to the left, the protective shell (5) is arc-shaped, and the width of the protective shell (5) is greater than the width of the left side of the sliding groove (4). The protective shell (5) and the body (1) of the dough press are fixedly connected by screws.

8. An infrared anti-pressure hand-operated noodle press according to claim 3, characterized in that, The transmission gear (22) and the moving plate (24) are meshed together, and the transmission gear (22) is symmetrically installed on the front and rear sides of the rotating roller (21) with the pressure roller (20) as the center reference. The frame (23) is symmetrically installed on the front and rear sides of the lower end of the pressure roller (20) with the pressure roller (20) as the center reference. The transmission gear (22) is slidably connected to the moving groove (26) through the sliding block (25).

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