A noodle press with quick release scraper

Abstract

The utility model provides a kind of noodle press with quick detachable scraper, it is related to noodle equipment technical field.The noodle press includes from top to bottom and is sequentially installed on rack and is correspondingly set noodle bucket assembly, mixing subassembly, noodle press subassembly, noodle knife subassembly and conveying powder scattering subassembly, the top of rack is equipped with bucket, and the outlet of bucket is correspondingly connected between noodle bucket assembly and mixing subassembly;Installation box plate is fixedly connected on rack;First noodle press roller and second noodle press roller are respectively installed between two groups of installation box plate, first noodle press roller and second noodle press roller are engaged and are set, and still with fourth motor on rack transmission connection;Driving scraper and driven scraper are inserted between two groups of installation box plate, and respectively with the surface of first noodle press roller, second noodle press roller abutting setting;Fall noodle passage is set between driving scraper and driven scraper, and correspondingly located below the noodle press mouth of first noodle press roller and second noodle press roller.This application can simplify the dismounting process of scraper in limited space, reduce replacement difficulty.

Description

Technical Field

[0001] This utility model relates to the field of dough pressing equipment technology, and in particular to a dough pressing machine with a quick-release scraper. Background Technology

[0002] Automatic noodle presses are food processing machines that can mix flour and water evenly, replacing traditional hand kneading, and then automatically cut noodles, improving noodle pressing efficiency. After a certain amount of noodles are made, dough clumps will stick to the surface of the pressing rollers. As the dough clumps accumulate, they will affect the quality of the pressed noodles. By installing a scraper, the dough clumps on the surface of the pressing rollers can be scraped off. However, the scrapers on existing noodle machines are generally fixed by bolts. As a consumable part of the noodle press, the scraper needs to be replaced frequently. Due to the fact that the existing scrapers are connected to the noodle press by bolts, and the limited operating space inside the noodle press, the disassembly and assembly process of the scraper is relatively cumbersome, increasing the difficulty of replacement.

[0003] Therefore, there is an urgent need for a dough press machine with a quick-release scraper that can simplify the disassembly and assembly process of the scraper in a limited space and reduce the difficulty of replacement. Utility Model Content

[0004] The purpose of this utility model is to provide a dough press with a quick-release scraper, which solves the technical problem of the cumbersome scraper disassembly and assembly process in existing dough presses. The various technical effects of the preferred technical solutions provided by this utility model are detailed below.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] This utility model provides a dough press machine with a quick-release scraper, comprising, from top to bottom, a dough bucket assembly, a mixing assembly, a dough pressing assembly, a dough blade assembly, and a conveying and powdering assembly, all sequentially mounted on a frame. A water bucket is mounted on the top of the frame, and the outlet of the water bucket is connected between the dough bucket assembly and the mixing assembly. The dough pressing assembly includes:

[0007] Mounting plate, which is fixedly connected to the frame;

[0008] The first pressing roller and the second pressing roller are respectively installed between the two sets of mounting boxes. The first pressing roller and the second pressing roller are meshed and are also connected to the fourth motor on the frame.

[0009] An active scraper and a driven scraper are inserted between two sets of mounting boxes and respectively abut against the surfaces of the first pressing roller and the second pressing roller.

[0010] The surface-feeding channel is located between the active scraper and the driven scraper, and is located below the surface-feeding openings of the first and second pressing rollers.

[0011] Preferably, the pressing assembly further includes:

[0012] A first rotating handle and a second rotating handle are respectively rotatably connected to the outer side wall of the mounting box plate;

[0013] A scraper holder is rotatably connected between the inner sidewalls of the mounting box plate. The first rotating handle and the second rotating handle are respectively fixedly connected to the scraper holder. The active scraper is inserted into the scraper holder near the first rotating handle, and the driven scraper is inserted into the scraper holder near the second rotating handle.

[0014] A torsion spring is installed between the scraper seat and the mounting box plate. The active scraper abuts against the surface of the first pressing roller by the elastic force of the torsion spring, and the driven scraper abuts against the surface of the second pressing roller by the elastic force of the torsion spring.

[0015] Preferably, the pressing assembly further includes an adjustment unit, which is mounted on the mounting box plate, and the second pressing roller is rotatably connected to the adjustment unit;

[0016] The adjustment unit includes:

[0017] A positioning block, which is fixedly connected to the mounting box plate;

[0018] Two sets of sliding blocks are slidably connected to the mounting box plate in a direction close to or away from the first pressing roller, and the second pressing roller is rotatably connected between the two sets of sliding blocks. The sliding blocks are in close contact with the contact surface of the mounting box plate.

[0019] An adjusting handwheel is provided, wherein the screw of the adjusting handwheel passes through the positioning block and is rotatably connected to the sliding block.

[0020] Preferably, the pressing surface assembly further includes an elastic pressing surface structure, the elastic pressing surface structure comprising:

[0021] A connecting plate, wherein the positioning block is fixed on the connecting plate, the connecting plate is fixedly mounted on the mounting box plate, and the positioning block is fixedly connected to the mounting box plate through the connecting plate;

[0022] A positioning plate is slidably connected to the sliding block and has the same sliding direction as the sliding block. The screw of the adjusting handwheel passes through the positioning block and the connecting plate and is rotatably connected to the positioning plate.

[0023] A spring and a spring sliding shaft are provided. The first end of the spring sliding shaft is fixed on the positioning plate. The spring is sleeved on the spring sliding shaft. The spring sliding shaft and the spring are placed inside the sliding block. The spring abuts against the positioning plate and the sliding block. The second pressing roller abuts against the first pressing roller by the elastic force of the spring.

[0024] Preferably, the dough bucket assembly includes a dough bucket mounted on the frame and a first motor mounted at the bottom of the dough bucket. A cover plate is installed inside the dough bucket, and a paddle and a stop are installed at the bottom of the cover plate. The stop is radially disposed on the cover plate and is located close to the paddle 207. A flour measuring plate is rotatably connected inside the dough bucket. Flour in the dough bucket passes through the cover plate, the flour measuring plate, and the mixing component from top to bottom. The flour measuring plate is driven by the first motor, and flour stuck on the flour measuring plate is pushed out to the mixing component by the paddle.

[0025] Preferred options also include:

[0026] A handle and a contact switch are provided. The handle is rotatably connected to the frame, and the contact switch is installed between the dough bucket and the mixing assembly. By rotating the handle, the contact switch is made to contact or separate from the frame. The contact switch being in contact with the frame corresponds to the stop state, and the contact switch being separated from the frame corresponds to the running state.

[0027] Preferably, the dough bucket assembly further includes:

[0028] A dough stirring rod, which is rotatably connected inside the dough bucket and driven by the first motor;

[0029] A flour bucket sleeve is fixedly connected to the bottom of the flour bucket, and a cover plate is fixedly connected to the flour bucket sleeve. Flour inside the flour bucket passes through the cover plate, the flour measuring plate, and the flour bucket sleeve from top to bottom.

[0030] Preferably, the hybrid component includes:

[0031] A mixing outer cylinder is mounted on the frame, and a spiral mixing shaft is rotatably connected inside the mixing outer cylinder and is drivenly connected to a second motor on the frame;

[0032] The mixing inlet and the water inlet are respectively opened at the first end of the mixing outer cylinder and correspond to the material discharge port on the side of the mixing drum.

[0033] A mixing surface outlet is located at the bottom of the second end of the mixing outer cylinder, and is positioned above the pressing surface assembly.

[0034] Preferred options also include:

[0035] A flour inlet seat is slidably connected between the mixing outer cylinder and the flour bucket sleeve. Flour in the flour bucket passes through the flour bucket sleeve, the flour inlet seat, and the mixing outer cylinder from top to bottom. The contact switch is installed on the flour inlet seat.

[0036] A connecting rod, the two ends of which are rotatably connected to the handle and the inlet seat, respectively.

[0037] Preferably, the face knife assembly includes:

[0038] Mounting base, the mounting base being mounted on the frame;

[0039] The cutting tool is mounted on the mounting base and is located below the first pressing roller and the second pressing roller, and is connected to the third motor on the frame via a drive.

[0040] The tool identification PCB and the fixed identification PCB and contacts are provided. The tool identification PCB is disposed on the tool, and the fixed identification PCB and contacts are mounted on the mounting base and are configured correspondingly to the tool identification PCB.

[0041] Preferred options also include:

[0042] The first gear is fixedly connected to the input shaft of the cutting tool;

[0043] The second gear is rotatably connected to the frame;

[0044] The third gear is coaxially fixedly connected to the idler roller in the powder conveying assembly. The first gear, the second gear, and the third gear are connected to the third motor via a chain.

[0045] In the technical solution provided by this utility model, the dough block falls between the first and second pressing rollers. Driven by a fourth motor, the first and second pressing rollers press the dough block into a sheet. The main functions of the active and driven scrapers are to clean the surface of the first and second pressing rollers, respectively, and they are also respectively inserted into the mounting plate. When replacing the scrapers (i.e., the active and driven scrapers), they can simply be pulled out in the opposite direction of the rotation of the first and second pressing rollers, simplifying the replacement process and effectively reducing the difficulty of scraper replacement. When installing a new scraper, it is simply inserted into the mounting plate and abutted against the first and second pressing rollers, respectively. At the same time, a dough falling channel is formed between the active and driven scrapers, which helps the pressed dough sheet fall smoothly into the dough blade assembly. Overall, this application simplifies the scraper disassembly and assembly process within a limited space and reduces the difficulty of replacement. Attached Figure Description

[0046] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0047] Figure 1 This is a schematic diagram of the entire dough press machine with a quick-release scraper according to this utility model;

[0048] Figure 2 This is an exploded view of the noodle bucket assembly of this utility model;

[0049] Figure 3 This is a schematic diagram of the inlet seat of this utility model;

[0050] Figure 4 This is a schematic diagram of the contact switch of this utility model;

[0051] Figure 5 This is a schematic diagram of the contact switch being separated from the frame and the inlet seat being in contact with the mixing outer cylinder of this utility model;

[0052] Figure 6 This is a schematic diagram of the contact switch contacting the frame and the inlet seat separating from the mixing outer cylinder of this utility model;

[0053] Figure 7 This is a schematic diagram of the first and second pressing rollers of this utility model;

[0054] Figure 8 This is a schematic diagram of the first rotary handle and the second rotary handle of this utility model;

[0055] Figure 9This is a schematic diagram showing the active scraper and the driven scraper of this utility model being inserted into the scraper holder.

[0056] Figure 10 This is an exploded view of the cutting tool and mounting base of this utility model;

[0057] Figure 11 This is a schematic diagram of the first gear, second gear, third gear and third motor of this utility model;

[0058] Figure 12 This is a cross-sectional schematic diagram of the water tap of this utility model.

[0059] In the diagram: 1. Water bucket; 2. Flour bucket assembly; 201. Flour bucket; 202. Stirring rod; 203. Cover plate; 204. Flour measuring plate; 205. Flour bucket sleeve; 206. First motor; 207. Paddle; 208. Stop block; 3. Mixing assembly; 301. Mixing outer cylinder; 302. Pulley; 303. Mixing flour outlet; 304. Mixing flour inlet; 4. Pressing assembly; 401. Mounting box plate; 402. First pressing roller; 403. Digital display; 404. Second pressing roller; 405. Positioning block; 406. Adjusting handwheel; 407. Sliding block; 4081. Active scraper; 4082. Driven scraper; 409. First gear; 4010. First rotating handle; 4011. Second rotating handle; 4012. 1. Scraper holder; 4013. Torsion spring; 410. Connecting rod; 411. Spring; 412. Positioning plate; 413. Adjusting ruler; 414. Connecting plate; 415. Spring sliding shaft; 5. Face knife assembly; 501. Knife; 502. Mounting base; 503. Knife marking PCB; 504. Fixing identification PCB and contact points; 505. Second gear; 6. Conveying and powdering assembly; 601. Third gear; 7. Water nozzle; 701. Housing; 702. Bolt; 703. Water inlet; 704. Gap; 705. Atomizing nozzle; 706. Water nozzle silicone pad; 8. Face inlet; 9. Handle; 10. Face inlet seat; 11. Contact switch; 12. Positioning rod; 13. Connecting rod; 14. Third motor; 15. Chain. Detailed Implementation

[0060] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0061] refer to Figure 1-12A specific embodiment of this utility model provides a dough press machine with a quick-release scraper, comprising, from top to bottom, a dough drum assembly 2, a mixing assembly 3, a dough pressing assembly 4, a dough blade assembly 5, and a conveying and powdering assembly 6, all mounted on a frame and correspondingly arranged thereon. A water tank 1 is mounted on the top of the frame, and the outlet of the water tank 1 is connected between the dough drum assembly 2 and the mixing assembly 3. The dough pressing assembly 4 includes:

[0062] Mounting plate 401 is fixedly connected to the frame;

[0063] The first pressing roller 402 and the second pressing roller 404 are respectively mounted on the mounting box plate 401. The first pressing roller 402 and the second pressing roller 404 are set by gear meshing and are also connected to the fourth motor on the frame by gear transmission.

[0064] Active scraper 4081 and driven scraper 4082 are inserted into the mounting box plate 401 and respectively abut against the surfaces of the first pressing roller 402 and the second pressing roller 404.

[0065] The dough dropping channel is located between the active scraper 4081 and the driven scraper 4082, and is located below the dough pressing openings of the first dough pressing roller 402 and the second dough pressing roller 404.

[0066] An automatic noodle press is a food processing machine that can mix flour and water evenly, replacing traditional hand kneading, and then automatically cut noodles, improving noodle pressing efficiency. After a certain amount of noodles are made, dough clumps will stick to the surface of the pressing rollers. As the dough clumps accumulate, they will affect the quality of the pressed noodles. The dough clumps on the surface of the pressing rollers are scraped off by a scraper. However, the scrapers on noodle machines are usually fixed by bolts. As a consumable part of the noodle press, the scrapers need to be replaced frequently. Due to the existing scrapers being connected to the noodle press by bolts and the limited operating space inside the noodle press, the disassembly and assembly process of the scrapers is relatively cumbersome, increasing the difficulty of replacement. In this application, the dough block falls between the first pressing roller 402 and the second pressing roller 404. Driven by a fourth motor, the first pressing roller 402 and the second pressing roller 404 press the dough block into a sheet. The main functions of the active scraper 4081 and the driven scraper 4082 are to clean the surface of the dough block on the first pressing roller 402 and the second pressing roller 404, respectively. They are also respectively inserted into the mounting plate 401. (i.e., the active scraper 4081 and the driven scraper 4082 are used for scraper replacement.) When the scraper is removed (82), it can be pulled out simply by rotating it in the opposite direction to the first pressing roller 402 and the second pressing roller 404, simplifying the replacement process and effectively reducing the difficulty of replacing the scraper. When installing a new scraper, simply insert the scraper into the mounting plate 401 and make it abut against the first pressing roller 402 and the second pressing roller 404 respectively. At the same time, a falling channel is formed between the active scraper 4081 and the driven scraper 4082, which helps the pressed dough sheet to fall smoothly into the dough knife assembly 5. Overall, this application can simplify the scraper disassembly and assembly process in a limited space and reduce the difficulty of replacement.

[0067] Further optimization of the design includes, for example, the pressing component 4:

[0068] The first rotating handle 4010 and the second rotating handle 4011 are respectively rotatably connected to the outer side wall of the mounting box plate 401.

[0069] Scraper seat 4012 is rotatably connected between the inner sidewalls of the mounting box plate 401. The first rotating handle 4010 and the second rotating handle 4011 are respectively fixedly connected to the scraper seat 4012. The active scraper 4081 is inserted into the scraper seat 4012 near the first rotating handle 4010, and the driven scraper 4082 is inserted into the scraper seat 4012 near the second rotating handle 4011.

[0070] Torsion spring 4013 is installed between scraper seat 4012 and mounting box plate 401. Active scraper 4081 abuts against the surface of first pressing roller 402 by the elastic force of torsion spring 4013, and driven scraper 4082 abuts against the surface of second pressing roller 404 by the elastic force of torsion spring 4013.

[0071] When the scrapers are working normally, the first ends of the active scraper 4081 and the driven scraper 4082 are respectively inserted into the corresponding scraper seats 4012. Under the action of the torsion spring 4013, the scraper seats 4012 hold the second ends of the active scraper 4081 and the driven scraper 4082 against the surfaces of the first pressing roller 402 and the second pressing roller 404, respectively. When the scrapers need to be replaced, the first rotating handle 4010 and the second rotating handle 4011 are manually rotated, which simultaneously drives the two sets of scraper seats 4012 to rotate, and overcomes the elastic force of the torsion spring 4013, so that the second ends of the active scraper 4081 and the driven scraper 4082 no longer abut against the surfaces of the first pressing roller 402 and the second pressing roller 404. The worn scraper can be removed. After the new scraper is inserted into the scraper holder 4012, the first rotating handle 4010 and the second rotating handle 4011 are released. Under the elastic force of the torsion spring 4013, the new scraper abuts against the surface of the first pressing roller 402 and the second pressing roller 404. During the replacement process, one person can rotate the first rotating handle 4010 or the second rotating handle 4011. After replacing one of the active scraper 4081 and the driven scraper 4082, the other one can be replaced. The hardness of the scraper is lower than that of the first pressing roller 402 and the second pressing roller 404. This setting avoids scratching or wear on the surface of the first pressing roller 402 and the second pressing roller 404.

[0072] In a further optimized design, the pressing assembly 4 also includes an adjustment unit, which is mounted on the mounting plate 401, and the second pressing roller 404 is rotatably connected to the adjustment unit.

[0073] The adjustment unit includes:

[0074] Positioning block 405 is fixedly connected to mounting box plate 401;

[0075] Two sets of sliding blocks 407 are slidably connected to the mounting plate 401 in a direction close to or away from the first pressing roller 402. The second pressing roller 404 is rotatably connected between the two sets of sliding blocks 407. The contact surfaces of the sliding blocks 407 and the mounting plate 401 are tightly fitted. The contact surfaces of the sliding blocks 407 and the mounting plate 401 can be stepped, flat, or inclined. Even if a piece of dough falls on the top surface of the sliding block 407, as the sliding block 407 slides on the mounting plate 401, the dough will be scraped off by the edge of the mounting plate 401, and the dough cannot enter the contact surface between the sliding block 407 and the mounting plate 401.

[0076] Digital display 403, the detection end of digital display 403 is installed between sliding block 407 and positioning block 405;

[0077] Adjust handwheel 406. The screw of the adjusting handwheel 406 passes through the positioning block 405 and is rotatably connected to the sliding block 407.

[0078] The main function of the adjustment unit is to adjust the distance between the first pressing roller 402 and the second pressing roller 404, thereby controlling the thickness of the dough sheet. The first pressing roller 402 and the second pressing roller 404 are meshed with gears for synchronized rotation. When the distance between them changes, the adjustment is small, and they remain meshed, without affecting the transmission relationship. Specifically, manually rotating the adjustment handwheel 406 drives the sliding block 407 to slide on the mounting plate 401 via a threaded connection, causing a change in the value on the digital display 403. This value corresponds to the distance between the first pressing roller 402 and the second pressing roller 404. The operating principle of the digital display 403 can be referenced from the digital display on an electronic digital vernier caliper.

[0079] The pressing assembly 4 also includes an elastic pressing structure, which includes:

[0080] Connecting plate 414 and connecting rod 410, positioning block 405 is fixed on connecting plate 414, and connecting plate 414 is fixedly installed on mounting box plate 401 through connecting rod 410;

[0081] The positioning plate 412 and the sliding block 407 can be slidably connected along the moving direction of the sliding block 407. The positioning block 405 is fixedly connected to the connecting plate 414. The screw of the adjusting handwheel 406 passes through the positioning block 405 and the connecting plate 414, and is rotatably connected to the positioning plate 412.

[0082] Spring 411 and spring sliding shaft 409 are mounted and fixed on positioning plate 412. Spring 411 is sleeved on spring sliding shaft 409 and placed in the cylindrical cavity on sliding block 407. Spring 411 abuts against positioning plate 412 and sliding block 407. Adjusting handwheel 406 rotates to adjust the movement of positioning plate 412, so that positioning plate 412 and sliding block 407 form the gap required for dough forming. The second pressing roller 404 is mounted on the two sets of sliding blocks 407, and the spring... Under the elastic action of 411, it always remains in contact with the first pressing roller 402. When making the dough, the pressing action of the two pressing rollers compresses the spring 411, and the gap between the positioning plate 412 and the sliding block 407 becomes zero. The positioning plate 412 and the sliding block 407 are in contact, and the second pressing roller 404 forms a gap of the same size with the first pressing roller 402. After the dough sheet of this gap thickness is extruded, the dough making is completed. Under the action of the spring 411, the second pressing roller 404 and the first pressing roller 402 are still in contact.

[0083] An adjusting ruler 413 and a digital display 403 are installed on the outside of the machine frame. The adjusting ruler 413 is installed between the positioning plate 412 and the sliding block 407. The digital display 403 displays the gap between the positioning plate 412 and the sliding block 407. The value on the digital display 403 reflects the gap (i.e., the thickness of the dough sheet), and the scale value on the adjusting ruler 413 reflects the gap. Compared with traditional noodle machines, this structure produces more complete dough sheet shapes with no excess dough scraps, making it more economical and hygienic. The produced noodles have stronger consistency, better appearance, more stable weight, and are smoother and have a better taste after cooking.

[0084] Further optimization of the scheme: The dough bucket assembly 2 includes a dough bucket 201 mounted on the frame and a first motor 206 mounted at the bottom of the dough bucket 201. A cover plate 203 is installed inside the dough bucket 201. A paddle 207 and a stop block 208 are installed at the bottom of the cover plate 203. The stop block 208 is radially arranged on the cover plate 203 and close to the paddle 207. A flour metering plate 204 is rotatably connected inside the dough bucket 201. The flour in the dough bucket 201 passes through the cover plate 203, the flour metering plate 204, and the mixing assembly 3 from top to bottom. The flour metering plate 204 is driven by the first motor 206. The flour stuck on the flour metering plate 204 is pushed out to the mixing assembly 3 by the paddle 207.

[0085] The main function of the flour measuring plate 204 is to hold a specified amount of flour, which then falls into the mixing component 3 to be mixed with water for kneading. The dough is then pressed out to a certain thickness by the dough pressing component 4, cut into noodles by the dough cutting component 5, and transported to the collection point by the conveying and dusting component 6. Each time the flour measuring plate 204 rotates a certain angle, the paddle 207 performs a squeezing and elastic release, moving from one cavity to the next. This allows the paddle 207 to pass through each cavity and push out any flour stuck in it, ensuring all flour in the corresponding cavity falls into the mixing component 3, thus achieving accurate control of the flour quantity. The main function of the stop block 208 is to block the flour between the cover plate 203 and the flour measuring plate 204, preventing flour accumulation in the gap and affecting their relative rotation.

[0086] Further optimizations to the plan include:

[0087] The handle 9 is rotatably connected to the frame, and the contact switch 11 is installed between the dough drum 201 and the mixing component 3. By rotating the handle 9, the contact switch 11 is made to contact or separate from the frame. Contacting the contact switch 11 with the frame corresponds to the stop state, and separating the contact switch 11 from the frame corresponds to the running state.

[0088] Initially, contact switch 11 is not in contact with the frame and is in a disconnected state. The dough drum assembly 2, mixing assembly 3, dough pressing assembly 4, dough cutter assembly 5, and conveying and powdering assembly 6 can all be powered on and operate. When handle 9 is manually moved, causing contact switch 11 to move upwards until it contacts the frame, the dough drum assembly 2, mixing assembly 3, dough pressing assembly 4, dough cutter assembly 5, and conveying and powdering assembly 6 are all de-energized and stop operating, i.e., the machine is stopped. This design is intended to respond to emergencies and allow the entire dough press machine to stop in an emergency.

[0089] Further optimizations include the following for the dough bucket component 2:

[0090] The dough stirring rod 202 is rotatably connected inside the dough bucket 201 and is driven by the first motor 206;

[0091] The flour bucket sleeve 205 is fixedly connected to the bottom of the flour bucket 201, and the cover plate 203 is fixedly connected to the flour bucket sleeve 205. The flour in the flour bucket 201 passes through the cover plate 203, the flour measuring plate 204, and the flour bucket sleeve 205 from top to bottom.

[0092] The cover plate 203 has an arc-shaped hole (not marked in the figure), and the flour measuring plate 204 has several through holes (i.e., cavities) on its edge. The through holes are conical holes with a diameter that gradually increases from top to bottom to facilitate the smooth falling of flour into the through holes. When the first motor 206 starts, it drives the stirring rod 202 to rotate synchronously with the flour measuring plate 204, causing the flour in the flour bucket 201 to continuously fall into the arc-shaped hole and then into all the through holes on the flour measuring plate 204. One end of the paddle 207 is tilted and extends into the through hole along the rotation direction of the flour measuring plate 204. That is, every time the flour measuring plate 204 rotates a certain angle, one end of the paddle 207 completes a compression and release process. When the paddle 207 releases its elasticity, it extends into the corresponding through hole and can push out the flour stuck in the through hole, ensuring the accuracy of flour addition.

[0093] Further optimization of the scheme, hybrid component 3 includes:

[0094] The mixing outer cylinder 301 is mounted on the frame. A spiral mixing shaft is rotatably connected inside the mixing outer cylinder 301 and is connected to the second motor (not shown in the figure) on the frame.

[0095] The pulley 302 is coaxially fixedly connected to the spiral mixing shaft and is driven by the second motor via a belt.

[0096] The mixing inlet 304 and the water inlet (not shown in the figure) are respectively opened at the first end of the mixing outer cylinder 301 and correspond to the material discharge port (not marked in the figure) on the side of the dough sleeve 205;

[0097] The mixing outlet 303 is located at the bottom of the second end of the mixing outer cylinder 301 and is located above the pressing component 4.

[0098] A water pump is installed at the bottom outlet of the water bucket 1. A water nozzle 7 is set below the material outlet on the side of the dough bucket sleeve 205. The water nozzle 7 is set in accordance with the water supply port, so that when the flour falls into the mixing dough inlet 304, it is mixed with water mist, so that the flour falling into the mixing outer cylinder 301 has a certain degree of humidity. As the second motor drives the spiral mixing shaft to rotate, the dough mixing process begins. As the spiral mixing shaft rotates continuously, the dough (made of flour and water) is squeezed out (or pushed out) from the mixing dough outlet 303 and falls into the dough pressing component 4.

[0099] Further optimizations to the plan include:

[0100] The flour inlet seat 10 is slidably connected between the mixing outer cylinder 301 and the flour bucket sleeve 205. The flour in the flour bucket 201 passes through the flour bucket sleeve 205, the flour inlet seat 10 and the mixing outer cylinder 301 from top to bottom. The contact switch 11 is installed on the flour inlet seat 10.

[0101] Link 13, with its two ends rotatably connected to handle 9 and inlet seat 10 respectively;

[0102] Positioning rod 12 is vertically fixed to the frame. Inlet seat 10 is vertically slidably sleeved on positioning rod 12. A spring is installed between inlet seat 10 and positioning rod 12. Inlet seat 10 abuts against mixing outer cylinder 301 by the spring's rebound force.

[0103] The dough inlet 8 is located on the machine frame and is connected between the dough bucket sleeve 205 and the dough inlet seat 10.

[0104] Water nozzle 7 is installed on the flour inlet seat 10. Flour inlet 8 is connected to the mixing flour inlet 304 via flour inlet seat 10. Flour inlet seat 10 is pressed against the mixing outer cylinder 301 by the spring's return force. Initially, flour falls sequentially into the discharge port of flour drum sleeve 205, flour inlet 8, flour inlet seat 10, and mixing outer cylinder 301. At this time, the flour can fall directly into the mixing outer cylinder 301. Water nozzle 7 is connected to the water supply port, supplying water to the water supply port through water nozzle 7. When the handle 9 is manually turned, water is supplied through the connecting... Rod 13 moves the dough inlet seat 10 upward along the positioning rod 12, stretching the spring. Simultaneously, the contact switch 11 moves upward until it contacts the machine frame. At this point, the dough drum assembly 2, mixing assembly 3, dough pressing assembly 4, dough knife assembly 5, and conveying and powdering assembly 6 are all de-energized and stop operating, i.e., the machine is in a stopped state. As the dough inlet seat 10 moves upward along the positioning rod 12, it disengages from the mixing inlet 304, and the dough inlet seat 10, along with the water nozzle 7, moves away from the water inlet. This prevents further addition of water and flour to the mixing outer cylinder 301. During the operation of the handle 9, the spring force is insufficient to restrict, prevent, or affect the movement of the handle 9.

[0105] The water nozzle 7 includes a housing 701, a bolt 702, a water inlet 703, a gap 704, and an atomizing nozzle 705. The housing 701 is fixedly connected to the inlet seat 10. The water inlet 703 is located on one side of the housing 701 and communicates with the cavity inside the housing 701. The atomizing nozzle 705 is located at the first end of the housing 701 and communicates with the cavity. The bolt 702 is screwed into the second end of the housing 701 and forms a gap 704 between it and the inner wall of the cavity. Water passes through the water inlet 703, the cavity, the gap 704, and the atomizing nozzle 705 in sequence before being sprayed out to the mixing assembly 3. The gap 704 can be adjusted according to the screw-in depth of the bolt 702, thereby adjusting the atomization at the atomizing nozzle 705 to form a detachable water nozzle for easy disassembly and cleaning; a water nozzle silicone pad 706 is fitted on the first end of the housing 701, and the water nozzle silicone pad 706 is adapted to the inside of the water inlet at the first end of the mixing outer cylinder 301, and is sealed with the water inlet to prevent water leakage.

[0106] The design has been further optimized, and the face knife component 5 includes:

[0107] Mounting bracket 502 is mounted on the rack;

[0108] The cutting tool 501 is mounted on the mounting base 502 and is located below the first pressing roller 402 and the second pressing roller 404, and is connected to the third motor on the frame.

[0109] The tool marking PCB 503 and the fixed identification PCB and contact 504 are mounted on the tool 501 and mounted on the mounting base 502, and are set in correspondence with the tool marking PCB 503.

[0110] Different cutting tools 501 are equipped with unique PCBs containing tool information, and the contact and installation positions of the PCBs of different cutting tools are the same. When the cutting tool 501 is replaced, it is installed in place, and the tool identification PCB 503 contacts the contact point of the fixed end identification PCB. No manual modification is required. The system automatically identifies the tool information and automatically calls the tool parameters to form the surface.

[0111] Further optimizations to the plan include:

[0112] The first gear 409 is coaxially and fixedly connected to the input shaft of the tool 501;

[0113] The second gear 505 is rotatably connected to the frame and is configured as a tensioning wheel.

[0114] The third gear 601 is coaxially fixedly connected to the idler roller in the powder conveying assembly 6. The first gear 409, the second gear 505 and the third gear 601 are connected to the third motor 14 via the chain 15.

[0115] The conveyor and powder-spreading assembly 6 uses a conventional conveyor belt structure. A conventional powder-spreading machine is installed on the conveyor belt structure to prevent the noodles from sticking to the conveyor belt. The power input end of the powder-spreading machine is connected to the power end of the conveyor belt structure via chain drive (the transmission structure is a common chain and sprocket). The first gear 409, the second gear 505, and the third gear 601 are respectively located on the same side of the frame, and the third motor 14 is located near the top of the frame. Traditional noodle machines have the power unit installed at the bottom of the base, which is cumbersome to install and has many hard-to-clean corners. This application moves the power unit upward, making installation and maintenance convenient and easy to clean. At the same time, the dough pressing assembly 4 and the conveyor and powder-spreading assembly 6 are driven by the third motor 14, which makes the control simple and convenient, allowing users to adjust easily and saving costs.

[0116] The first motor 206, the second motor, the third motor 14, the fourth motor, and the water pump in this application are simultaneously controlled to operate or stop via a control switch; when the contact switch 11 is triggered, i.e., when it contacts the frame, the first motor 206, the second motor, the third motor 14, the fourth motor, and the water pump are de-energized.

[0117] It should be noted that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., used herein to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the equipment or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. Furthermore, the terms "first," "second," and "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0118] In this description, it should also 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. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0119] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A dough press with a quick-release scraper, comprising, from top to bottom, a dough drum assembly (2), a mixing assembly (3), a dough pressing assembly (4), a dough scraper assembly (5), and a conveying and powdering assembly (6) mounted on a frame, wherein a water tank (1) is mounted on the top of the frame, and the outlet of the water tank (1) is correspondingly connected between the dough drum assembly (2) and the mixing assembly (3), characterized in that, The pressing surface assembly (4) includes: Mounting box (401), the mounting box (401) is fixedly connected to the frame; The first pressing roller (402) and the second pressing roller (404) are respectively installed between the two sets of mounting boxes (401). The first pressing roller (402) and the second pressing roller (404) are meshed and are also connected to the fourth motor on the frame. An active scraper (4081) and a driven scraper (4082) are inserted between two sets of mounting boxes (401) and respectively abut against the surfaces of the first pressing roller (402) and the second pressing roller (404). The falling surface channel is located between the active scraper (4081) and the driven scraper (4082), and is located below the pressing openings of the first pressing roller (402) and the second pressing roller (404).

2. The dough press with a quick-release scraper according to claim 1, characterized in that, The pressing surface assembly (4) also includes: The first rotating handle (4010) and the second rotating handle (4011) are respectively rotatably connected to the outer side wall of the mounting box plate (401); A scraper holder (4012) is rotatably connected between the inner sidewalls of the mounting box plate (401). The first rotating handle (4010) and the second rotating handle (4011) are respectively fixedly connected to the scraper holder (4012). The active scraper (4081) is inserted into the scraper holder (4012) near the first rotating handle (4010), and the driven scraper (4082) is inserted into the scraper holder (4012) near the second rotating handle (4011). A torsion spring (4013) is installed between the scraper seat (4012) and the mounting box plate (401). The active scraper (4081) abuts against the surface of the first pressing roller (402) by the elastic force of the torsion spring (4013), and the driven scraper (4082) abuts against the surface of the second pressing roller (404) by the elastic force of the torsion spring (4013).

3. The dough press with a quick-release scraper according to claim 1, characterized in that, The pressing assembly (4) further includes an adjustment unit, which is mounted on the mounting box plate (401), and the second pressing roller (404) is rotatably connected to the adjustment unit; The adjustment unit includes: Positioning block (405), which is fixedly connected to the mounting box plate (401); Sliding blocks (407), two sets of sliding blocks (407) are slidably connected to the mounting box plate (401) in a direction close to or away from the first pressing roller (402), and the second pressing roller (404) is rotatably connected between the two sets of sliding blocks (407), and the contact surfaces of the sliding blocks (407) and the mounting box plate (401) are tightly fitted; Adjusting handwheel (406), the screw of which passes through the positioning block (405) and is rotatably connected to the sliding block (407).

4. The dough press with a quick-release scraper according to claim 3, characterized in that, The pressing surface assembly (4) further includes an elastic pressing surface structure, which includes: The connecting plate (414) is fixed to the positioning block (405), the connecting plate (414) is fixedly installed on the mounting box plate (401), and the positioning block (405) is fixedly connected to the mounting box plate (401) through the connecting plate (414); Positioning plate (412), the positioning plate (412) is slidably connected to the sliding block (407) and has the same sliding direction as the sliding block (407), the screw of the adjusting handwheel (406) passes through the positioning block (405) and the connecting plate (414) and is rotatably connected to the positioning plate (412); A spring (411) and a spring sliding shaft (409) are provided. The first end of the spring sliding shaft (409) is fixed on the positioning plate (412). The spring (411) is sleeved on the spring sliding shaft (409). The spring sliding shaft (409) and the spring (411) are placed inside the sliding block (407). The spring (411) abuts against the positioning plate (412) and the sliding block (407). The second pressing roller (404) abuts against the first pressing roller (402) by the elastic force of the spring (411).

5. The dough press with a quick-release scraper according to claim 1, characterized in that, The dough bucket assembly (2) includes a dough bucket (201) mounted on the frame and a first motor (206) mounted at the bottom of the dough bucket (201). A cover plate (203) is installed inside the dough bucket (201). A paddle (207) and a stop block (208) are installed at the bottom of the cover plate (203). The stop block (208) is radially arranged on the cover plate (203) and close to the paddle (207). A flour measuring plate (204) is rotatably connected inside the dough bucket (201). The flour in the dough bucket (201) passes through the cover plate (203), the flour measuring plate (204), and the mixing component (3) from top to bottom. The flour measuring plate (204) is driven by the first motor (206). The flour stuck on the flour measuring plate (204) is pushed out to the mixing component (3) by the paddle (207).

6. The dough press with a quick-release scraper according to claim 5, characterized in that, Also includes: A handle (9) and a contact switch (11) are connected to the frame. The handle (9) is rotatably connected to the frame. The contact switch (11) is installed between the dough bucket (201) and the mixing assembly (3). By rotating the handle (9), the contact switch (11) is made to contact or separate from the frame. The contact switch (11) is in contact with the frame, which corresponds to the stop state. The contact switch (11) is separated from the frame, which corresponds to the running state.

7. The dough press with a quick-release scraper according to claim 6, characterized in that, The dough bucket assembly (2) also includes: A dough stirring rod (202) is rotatably connected inside the dough bucket (201) and driven by the first motor (206); A flour bucket sleeve (205) is fixedly connected to the bottom of the flour bucket (201), and a cover plate (203) is fixedly connected to the flour bucket sleeve (205). The flour in the flour bucket (201) passes through the cover plate (203), the flour measuring plate (204), and the flour bucket sleeve (205) from top to bottom.

8. The dough press with a quick-release scraper according to claim 7, characterized in that, The hybrid component (3) includes: A mixing outer cylinder (301) is mounted on the frame. A spiral mixing shaft is rotatably connected inside the mixing outer cylinder (301) and is connected to a second motor on the frame. The mixing inlet (304) and the water inlet are respectively opened at the first end of the mixing outer cylinder (301) and correspond to the material discharge port on the side of the dough sleeve (205); Mixing surface outlet (303) is located at the bottom of the second end of the mixing outer cylinder (301) and above the pressing surface assembly (4).

9. The dough press with a quick-release scraper according to claim 8, characterized in that, Also includes: The flour inlet seat (10) is slidably connected between the mixing outer cylinder (301) and the flour bucket sleeve (205). The flour in the flour bucket (201) passes through the flour bucket sleeve (205), the flour inlet seat (10), and the mixing outer cylinder (301) from top to bottom. The contact switch (11) is installed on the flour inlet seat (10). The connecting rod (13) has its two ends rotatably connected to the handle (9) and the inlet seat (10), respectively.

10. The dough press with a quick-release scraper according to claim 9, characterized in that, The face knife assembly (5) includes: Mounting base (502), the mounting base (502) is mounted on the frame; The cutting tool (501) is mounted on the mounting base (502) and is located below the first pressing roller (402) and the second pressing roller (404) respectively, and is connected to the third motor (14) on the frame. The tool identification PCB (503) and the fixed identification PCB and contact (504) are provided. The tool identification PCB (503) is disposed on the tool (501), and the fixed identification PCB and contact (504) are mounted on the mounting base (502) and are disposed corresponding to the tool identification PCB (503).

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