Noodle piece cutting device

Abstract

The utility model relates to the technical field of dough piece cutting machines, in particular to a dough piece cutting device, which not only can conveniently adjust the size of extruded dough and improve the use flexibility of the device, but also can spray dry flour to a cutting surface to prevent the dough from being adhered to a cutting knife and ensure the cutting effect. Comprising a feeding mechanism; the dough kneading machine further comprises an extruding mechanism, an adjusting mechanism, a cutting mechanism and a spraying mechanism, the extruding mechanism is installed on the feeding mechanism and extrudes dough, the adjusting mechanism is installed on the feeding mechanism and adjusts the size of the dough, the cutting mechanism is installed on the extruding mechanism and cuts the dough, and the spraying mechanism is installed on the feeding mechanism and sprays dry flour.

Description

Technical Field

[0001] This utility model relates to the technical field of dough sheet making machines, and in particular to a dough sheet dividing device. Background Technology

[0002] Various types of noodles are traditional foods for people living in northern my country. When preparing noodles, it is often necessary to make dough pieces. So far, dough pieces are all made by hand, which means making dough pieces by hand after kneading the dough, and then preparing various types of noodles.

[0003] Existing dough portion dividing devices, such as the dough portion dividing machine disclosed in utility model patent application number 202421208507.1, mainly include a working box, a top plate connected to the top of the working box, a fixing plate installed on the top of the top plate by multiple bolts, an extrusion mechanism on the top of the fixing plate, a dough funnel installed on the top of the extrusion mechanism, a cover plate installed on the top of the dough funnel, and an extrusion pipe installed on the bottom side of the extrusion mechanism. In use, the kneaded dough is put into the dough funnel, passes through the extrusion mechanism, the motor is turned on, the motor rotates and drives the rotating shaft to rotate, the rotating shaft drives the auger to rotate, and the rotation of the auger allows the dough to be squeezed into the inside of the extrusion pipe.

[0004] However, the dough pieces are sticky and easily stick to the cutting blade, affecting the cutting effect. Moreover, the size of the dough pieces is difficult to adjust, resulting in a lack of flexibility in use. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a dough portion dividing device that not only facilitates the adjustment of the size of the extruded dough, improving the flexibility of the device, but also sprays dry flour onto the cutting surface, preventing the dough from sticking to the cutting blade and ensuring the cutting effect.

[0006] This utility model discloses a dough portion dividing device, including a feeding mechanism; it also includes an extrusion mechanism, an adjustment mechanism, a cutting mechanism, and a spraying mechanism. The extrusion mechanism is installed on the feeding mechanism to compress the dough, the adjustment mechanism is installed on the feeding mechanism to adjust the size of the dough, the cutting mechanism is installed on the extrusion mechanism to cut the dough, and the spraying mechanism is installed on the feeding mechanism to spray dry flour. The dough is fed into the feeding mechanism, the adjustment mechanism is adjusted to facilitate the extrusion of dough of appropriate size, the extrusion mechanism extrudes the dough through the adjustment mechanism, the spraying mechanism sprays dry flour onto the cutting surface of the dough, and the extrusion mechanism simultaneously drives the cutting mechanism to cut the dough. Spraying dry flour prevents the dough from sticking to the cutting blade.

[0007] Preferably, the feeding mechanism includes a support frame, a conveyor belt, a feeding cylinder, a feeding hopper, a hinge, and a sealing cover. The bottom end of the support frame is connected to the ground, the conveyor belt is installed on the working surface, the bottom end of the feeding cylinder is connected to the top end of the support frame, the feeding cylinder has an internal cavity, the bottom end of the feeding hopper is connected to the top end of the feeding cylinder, the hinge is installed on the feeding hopper, and the sealing cover is installed on the feeding hopper. The worker opens the sealing cover and feeds the dough into the feeding hopper. The dough enters the cavity of the feeding hopper, and then the sealing cover is closed to prevent dust from entering. The cut dough falls onto the feeding cylinder, and the feeding cylinder removes the dough in time to prevent the dough from piling up.

[0008] Preferably, the extrusion mechanism includes a motor, a dual-output-shaft reducer, a first drive shaft, and helical blades. The motor is mounted on the feeding cylinder, and the output end of the motor is connected to the input end of the dual-output-shaft reducer. The output end of the dual-output-shaft reducer is connected to the input end of the first drive shaft, and the helical blades are mounted on the first drive shaft. When the motor is started, the motor drives the first drive shaft to rotate through the dual-output-shaft reducer. The first drive shaft drives the helical blades to rotate, and the helical blades drive the dough to be kneaded and extruded in the cavity of the feeding hopper.

[0009] Preferably, the adjustment mechanism includes two sets of positioning rings, a sleeve, four sets of discharge pipes, a gear ring, a servo motor, a reducer, and gears. Both sets of positioning rings are mounted on the feeding cylinder, which has a discharge port located between the two sets of positioning rings. The sleeve is rotatably mounted between the two sets of positioning rings. All four sets of discharge pipes are mounted on the sleeve, and the four sets of discharge pipes have different diameters. The gear ring is mounted on the sleeve. The servo motor is mounted on the feeding cylinder. The output end of the servo motor is connected to the input end of the reducer, and the output end of the reducer is connected to the input end of the gears. The gears and gear rings mesh and transmit power. When the servo motor is started, it drives the gears to rotate via the reducer. The gears and gear rings mesh and transmit power, thereby driving the sleeve to rotate. According to production needs, the discharge pipe of the appropriate diameter is aligned with the discharge port of the feeding hopper, facilitating the discharge of dough through the discharge pipes. The two sets of positioning rings limit the movement of the sleeve.

[0010] Preferably, the cutting mechanism includes a cleaning frame, a rotating shaft, a second drive shaft, two sets of pulleys, a belt, and three sets of cutting blades. The cleaning frame is mounted on the feeding cylinder, and the rotating shaft is rotatably mounted on the feeding cylinder. The input end of the second drive shaft is connected to the output end of the dual-output shaft reducer. The two sets of pulleys are respectively mounted on the rotating shaft and the second drive shaft. The belt is tensioned between the two sets of pulleys. All three sets of cutting blades are mounted on the rotating shaft. The dual-output shaft reducer drives the second drive shaft to rotate, and the second drive shaft drives the pulleys connected to it to rotate. The two sets of pulleys drive the rotating shaft to rotate through the belt drive. The rotating shaft drives the three sets of cutting blades to rotate and cut the dough. The cleaning frame cleans the flour remaining on the cutting blades.

[0011] Preferably, the cutting blade surface is coated with a food-grade Teflon coating; the friction coefficient of the food-grade Teflon coating is adjusted to prevent dough from sticking to the cutting blade.

[0012] Preferably, the spraying mechanism includes a delivery pump, a delivery pipe, and a nozzle. The delivery pump is mounted on a support frame, the input end of the delivery pipe is connected to the output end of the delivery pump, and the input end of the nozzle is connected to the output end of the delivery pipe. The delivery pump delivers dry flour to the nozzle through the delivery pipe, and the nozzle sprays the dry flour onto the cut surface of the dough to prevent the dough from being too sticky and adhering to the cutting blade.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: the dough is fed into the feeding mechanism, the adjustment mechanism is adjusted to facilitate the extrusion of dough of appropriate size, the extrusion mechanism extrudes the dough through the adjustment mechanism, the spraying mechanism sprays dry flour onto the cutting surface of the dough, the extrusion mechanism simultaneously drives the cutting mechanism to cut the dough, and the spraying of dry flour prevents the dough from sticking to the cutting blade. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the isometric structure of this utility model;

[0015] Figure 2 This is an isometric structural diagram of the feeding mechanism and extrusion mechanism of this utility model;

[0016] Figure 3 This is a cross-sectional isometric structural diagram of the extrusion mechanism, cutting mechanism and spraying mechanism of this utility model;

[0017] Figure 4 This is a partially enlarged isometric structural diagram of the adjustment mechanism of this utility model.

[0018] The attached diagram is labeled as follows: 01, feeding mechanism; 11, support frame; 12, conveyor belt; 13, feeding cylinder; 14, feeding hopper; 15, hinge; 16, sealing cover; 02, extrusion mechanism; 21, electric motor; 22, dual output shaft reducer; 23, first drive shaft; 24, spiral blade; 03, adjusting mechanism; 31, positioning ring; 32, sleeve; 33, discharge pipe; 34, gear ring; 35, servo motor; 36, reducer; 37, gear; 04, cutting mechanism; 41, cleaning frame; 42, rotating shaft; 43, second drive shaft; 44, pulley; 45, belt; 46, cutting blade; 05, spraying mechanism; 51, conveying pump; 52, feeding pipe; 53, nozzle. Detailed Implementation

[0019] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete. Example 1

[0020] This utility model discloses a dough portion dividing device, including a feeding mechanism 01; it also includes an extrusion mechanism 02, an adjustment mechanism 03, a cutting mechanism 04, and a spraying mechanism 05. The extrusion mechanism 02 is installed on the feeding mechanism 01 and extrudes the dough; the adjustment mechanism 03 is installed on the feeding mechanism 01 and adjusts the size of the dough; the cutting mechanism 04 is installed on the extrusion mechanism 02 and cuts the dough; the spraying mechanism 05 is installed on the feeding mechanism 01 and sprays dry flour. The feeding mechanism 01 includes a support frame 11, a conveyor belt 12, a feeding cylinder 13, a feeding hopper 14, a hinge 15, and a sealing cover 16. The bottom end of the support frame 11 is connected to the ground. The conveyor belt 12 is installed on the working surface. The bottom end of the feeding cylinder 13 is connected to the top end of the support frame 11. The feeding cylinder 13 has an internal cavity. The bottom end of the feeding hopper 14 is connected to the top end of the feeding cylinder 13. The hinge 15 is installed on the feeding hopper 14, and the sealing cover 16 is installed on the feeding hopper 14. The extrusion mechanism 02 includes a motor 21, a dual-output shaft reducer 22, a first transmission shaft 23, and a spiral blade 24. The motor 21 is installed on the feeding cylinder 13. The output end of the motor 21 is connected to the input end of the dual-output shaft reducer 22. The output end of the dual-output shaft reducer 22 is connected to the input end of the first transmission shaft 23. The rotary blade 24 is mounted on the first drive shaft 23; the adjustment mechanism 03 includes two sets of positioning rings 31, a sleeve 32, four sets of discharge pipes 33, a gear ring 34, a servo motor 35, a reducer 36, and a gear 37. Both sets of positioning rings 31 are mounted on the feed cylinder 13, which has a discharge port located between the two sets of positioning rings 31. The sleeve 32 is rotatably mounted between the two sets of positioning rings 31. All four sets of discharge pipes 33 are mounted on the sleeve 32, and the four sets of discharge pipes 33 have different diameters. The gear ring 34 is mounted on the sleeve 32. The servo motor 35 is mounted on the feed cylinder 13, and the output end of the servo motor 35 is connected to the input end of the reducer 36. The output end of the reducer 36 is connected to the input end of the gear 37, and the gear 37 and the gear ring 34 mesh and drive each other; the cutting mechanism 04 includes a cleaning frame 41, a rotating shaft 42, a second transmission shaft 43, two sets of pulleys 44, a belt 45, and three sets of cutting blades 46. The cleaning frame 41 is mounted on the feeding cylinder 13, the rotating shaft 42 is rotatably mounted on the feeding cylinder 13, the input end of the second transmission shaft 43 is connected to the output end of the dual output shaft reducer 22, the two sets of pulleys 44 are respectively mounted on the rotating shaft 42 and the second transmission shaft 43, the belt 45 is tensioned between the two sets of pulleys 44, and the three sets of cutting blades 46 are all mounted on the rotating shaft 42;During operation, the servo motor 35 is first started. The servo motor 35 drives the gear 37 to rotate via the reducer 36. The gear 37 meshes with the gear ring 34, which in turn drives the sleeve 32 to rotate. According to production needs, the appropriate diameter discharge pipe 33 is aligned with the discharge port of the conveying cylinder 13, facilitating the discharge of dough through the discharge pipe 33. Two sets of positioning rings 31 limit the movement of the sleeve 32. The operator opens the sealing cover 16 and feeds the dough into the feeding hopper 14. The dough enters the cavity of the conveying cylinder 13. Then, the sealing cover 16 is closed to prevent dust from entering. The motor 21 is then started. The motor 21 drives the dual-output shaft reducer 22... The first drive shaft 23 rotates, which in turn rotates the spiral blades 24. The spiral blades 24 knead and extrude the dough within the cavity of the feeding cylinder 13. Simultaneously, the dual-output shaft reducer 22 rotates the second drive shaft 43, which in turn rotates the connected pulley 44. The two pulleys 44 are driven by a belt 45, which in turn rotates the rotating shaft 42. The rotating shaft 42 drives three sets of cutting blades 46 to cut the dough. The cleaning rack 41 cleans the flour remaining on the cutting blades 46. The cut dough falls onto the conveyor belt 12, which promptly removes the dough to prevent it from piling up. Example 2

[0021] like Figures 1 to 4As shown, this utility model provides a dough portion dividing device based on embodiment 1; it also includes a food-grade Teflon coating sprayed on the surface of the cutting blade 46; the spraying mechanism 05 includes a conveying pump 51, a conveying pipe 52, and a nozzle 53. The conveying pump 51 is mounted on the support frame 11, the input end of the conveying pipe 52 is connected to the output end of the conveying pump 51, and the input end of the nozzle 53 is connected to the output end of the conveying pipe 52. During operation, firstly, the servo motor 35 is started, and the servo motor 35 drives the gear 37 to rotate through the reducer 36. The gear 37 meshes with the gear ring 34, thereby driving the sleeve 32 to rotate. According to production needs, the discharge pipe 33 of a suitable diameter is aligned with the discharge port of the conveying cylinder 13 to facilitate the discharge of dough through the discharge pipe 33. The sleeve 32 is limited by two sets of positioning rings 31. The operator opens the sealing cover 16 and feeds the dough into the feeding hopper 14. The dough enters the cavity of the conveying cylinder 13, and then the sealing cover is closed. The cover 16 prevents dust from entering. The conveying pump 51 delivers dry flour through the conveying pipe 52 to the nozzle 53. The nozzle 53 sprays the dry flour onto the cut surface of the dough to prevent the dough from sticking to the cutting blade 46 due to excessive stickiness. The motor 21 is started. The motor 21 drives the first drive shaft 23 to rotate through the dual output shaft reducer 22. The first drive shaft 23 drives the spiral blade 24 to rotate. The spiral blade 24 kneads and extrudes the dough in the cavity of the conveying cylinder 13. At the same time, the dual output shaft reducer 22 drives the second drive shaft 43 to rotate. The second drive shaft 43 drives the connected pulley 44 to rotate. The two sets of pulleys 44 are driven by the belt 45, which in turn drives the rotating shaft 42 to rotate. The rotating shaft 42 drives the three sets of cutting blades 46 to rotate and cut the dough. The cleaning rack 41 cleans the flour remaining on the cutting blades 46. The cut dough falls onto the conveyor belt 12, which removes the dough in time to prevent it from piling up.

[0022] The electric motor 21, dual-output shaft reducer 22, servo motor 35, reducer 36 and delivery pump 51 of this utility model are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0023] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A dough portion dividing device, comprising a feeding mechanism (01); characterized in that, It also includes an extrusion mechanism (02), an adjustment mechanism (03), a cutting mechanism (04), and a spraying mechanism (05). The extrusion mechanism (02) is installed on the feeding mechanism (01) and extrudes the dough. The adjustment mechanism (03) is installed on the feeding mechanism (01) and adjusts the size of the dough. The cutting mechanism (04) is installed on the extrusion mechanism (02) and cuts the dough. The spraying mechanism (05) is installed on the feeding mechanism (01) and sprays dry flour.

2. The dough portion dividing device as described in claim 1, characterized in that, The feeding mechanism (01) includes a support frame (11), a conveyor belt (12), a feeding cylinder (13), a feeding hopper (14), a hinge (15), and a sealing cover (16). The bottom end of the support frame (11) is connected to the ground. The conveyor belt (12) is installed on the working surface. The bottom end of the feeding cylinder (13) is connected to the top end of the support frame (11). The feeding cylinder (13) has a cavity inside. The bottom end of the feeding hopper (14) is connected to the top end of the feeding cylinder (13). The hinge (15) is installed on the feeding hopper (14). The sealing cover (16) is installed on the feeding hopper (14).

3. The dough portion dividing device as described in claim 2, characterized in that, The extrusion mechanism (02) includes a motor (21), a dual-output shaft reducer (22), a first drive shaft (23), and a spiral blade (24). The motor (21) is mounted on the feed cylinder (13). The output end of the motor (21) is connected to the input end of the dual-output shaft reducer (22). The output end of the dual-output shaft reducer (22) is connected to the input end of the first drive shaft (23). The spiral blade (24) is mounted on the first drive shaft (23).

4. The dough portion dividing device as described in claim 2, characterized in that, The adjustment mechanism (03) includes two sets of positioning rings (31), a sleeve (32), four sets of discharge pipes (33), a gear ring (34), a servo motor (35), a reducer (36), and a gear (37). The two sets of positioning rings (31) are installed on the conveying cylinder (13). The conveying cylinder (13) has a discharge port located between the two sets of positioning rings (31). The sleeve (32) is rotatably installed between the two sets of positioning rings (31). The four sets of discharge pipes (33) are installed on the sleeve (32) and the four sets of discharge pipes (33) have different diameters. The gear ring (34) is installed on the sleeve (32). The servo motor (35) is installed on the conveying cylinder (13). The output end of the servo motor (35) is connected to the input end of the reducer (36). The output end of the reducer (36) is connected to the input end of the gear (37). The gear (37) and the gear ring (34) mesh and drive each other.

5. The dough portion dividing device as described in claim 3, characterized in that, The cutting mechanism (04) includes a cleaning frame (41), a rotating shaft (42), a second drive shaft (43), two sets of pulleys (44), a belt (45), and three sets of cutting blades (46). The cleaning frame (41) is installed on the feed cylinder (13). The rotating shaft (42) is rotatably installed on the feed cylinder (13). The input end of the second drive shaft (43) is connected to the output end of the dual output shaft reducer (22). The two sets of pulleys (44) are respectively installed on the rotating shaft (42) and the second drive shaft (43). The belt (45) is tensioned between the two sets of pulleys (44). The three sets of cutting blades (46) are all installed on the rotating shaft (42).

6. The dough portion dividing device as described in claim 5, characterized in that, It also includes a food-grade Teflon coating sprayed onto the surface of the cutting blade (46).

7. The dough portion dividing device as described in claim 2, characterized in that, The spraying mechanism (05) includes a delivery pump (51), a delivery pipe (52) and a nozzle (53). The delivery pump (51) is mounted on a support frame (11). The input end of the delivery pipe (52) is connected to the output end of the delivery pump (51), and the input end of the nozzle (53) is connected to the output end of the delivery pipe (52).

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