Syrup spreading mechanism and soft sweet production equipment comprising same

Abstract

The invention relates to the technical field of sugar production, in particular to a syrup spreading mechanism and soft sweet production equipment comprising the same, the syrup spreading mechanism comprises an extrusion box, and further comprises an extrusion molding assembly, the extrusion molding assembly comprises a mold arranged on one side of the extrusion box, and a scraping piece is arranged in the mold; the auxiliary flattening assembly comprises two guide frames arranged at the outlet of the mold, and when the scraping piece moves, a flattening plate swings up and down along the guide frames in a reciprocating mode; and the auxiliary vibration assembly comprises a knocking plate arranged on one side of the mold. The syrup is periodically extruded through an extrusion mode, a pouring mode is replaced, accumulation of the syrup is avoided, the processing steps of the syrup are simplified, meanwhile, some internal bubbles can be eliminated, the scraping frame is arranged in the mold, the internal syrup is extruded through the scraping frame in time after each time of foundation completion, the production interval is shortened, and the production efficiency is improved. In the scraping process, the syrup is flattened and vibrated through a flattening plate and a knocking plate, so that the treatment efficiency is further improved.

Description

Technical Field

[0001] This invention relates to the field of sugar production technology, specifically to a syrup spreading mechanism and a soft candy production equipment containing the mechanism. Background Technology

[0002] In the industrial production of gummies, syrup spreading is a crucial step connecting syrup preparation and gummy shaping. The uniformity of spreading directly affects the quality of the gummies, their taste, and the smoothness of subsequent cutting and cooling processes. Currently, most existing gummy production equipment uses a traditional tilting discharge method to spread the syrup during the syrup spreading stage.

[0003] Because the syrup used in the production of gummy candies has high viscosity and specific fluidity after boiling, when the pouring method is used for discharge, the syrup tends to accumulate quickly on the receiving carrier to form thick lumps, which are difficult to spread out naturally. Additional manual labor or simple equipment is required to help smooth it out, which not only increases the cost of manual intervention, but also easily leads to problems such as uneven thickness of the spread and irregular edges.

[0004] This method of material discharge results in a lengthy spreading process, making it difficult to efficiently integrate with subsequent automated production lines. This severely restricts the overall production efficiency of the gummies. Furthermore, manual leveling can introduce impurities, affecting product hygiene and safety. In addition, the pouring process is prone to syrup splattering and waste, further increasing production costs. Summary of the Invention

[0005] In view of the above-mentioned shortcomings of the prior art, the present invention provides a syrup spreading mechanism and a soft candy production equipment containing the mechanism, which can effectively solve the problem that the syrup is difficult to spread due to the pouring method in the prior art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: This invention provides a syrup spreading mechanism, including an extrusion box, and further comprising: An extrusion molding assembly includes a mold disposed on one side of an extrusion chamber, the mold having a flat molding cavity, a scraper being disposed in the mold, and an extruder being disposed in the extrusion chamber periodically forcing material inside the extruder into the mold. When the extruder stops extruding, the scraper pushes the material inside the mold out. The auxiliary leveling component includes two guide frames set at the mold exit, and a leveling plate that moves synchronously with the scraper at the mold exit. When the scraper moves, the leveling plate swings up and down along the guide frames. The auxiliary vibrating assembly includes a striking plate disposed on one side of the mold, which vibrates back and forth up and down when the scraper moves.

[0007] Furthermore, a slitting assembly is provided on one side of the extrusion box. The slitting assembly includes multiple sets of blade holders arranged on one side of the extrusion box. Each blade holder contains multiple blades that are evenly distributed, and the spacing between the blades in each blade holder is different.

[0008] Furthermore, the scraping component includes a scraping frame that is slidably installed in the mold. The scraping frame is adapted to the size of the molding cavity of the mold. The top of the mold near the extrusion box has a storage groove adapted to the scraping frame. When the scraping frame moves away from the extrusion box, it gradually moves down into the molding cavity. When the scraping frame is completely inserted into the storage groove, its bottom wall is flush with the top wall of the molding cavity.

[0009] Furthermore, the scraping component also includes a groove formed on the top wall of the mold, the groove being connected to the molding cavity, a sliding plate being slidably installed in the groove, an mounting plate being fixedly installed on the top wall of the sliding plate, an elastic rod being provided on the mounting plate, and a telescopic end being provided at the bottom end of the elastic rod, the telescopic end being fixedly connected to the scraping frame, and the size of the telescopic end being smaller than the groove.

[0010] Furthermore, a mounting bracket is fixedly mounted on the mounting plate, a transmission bracket is slidably mounted on the extrusion box, and a connecting component is provided between the transmission bracket and the mounting bracket. A reciprocating screw is rotatably mounted above the extrusion box, the transmission bracket is provided with a threaded hole adapted to the reciprocating screw, and a motor for driving the reciprocating screw to rotate is provided on the extrusion box.

[0011] Furthermore, the spreader plate is fixedly installed on the side of the mounting plate away from the extrusion box, the guide frame is provided with a wavy guide groove, and the spreader plate is equipped with a guide block that matches the guide groove.

[0012] Furthermore, the impact vibration assembly includes a first conveyor belt disposed on one side of the mold, a bracket disposed in the first conveyor belt, a cam fixedly mounted on the rotating shaft of the first conveyor belt, a first piston tube fixedly mounted on the bracket, a first piston rod movably inserted into the first piston tube, a transmission plate fixedly connected to the first piston rod, and the transmission plate and the cam are slidably connected by curved surfaces, a second piston tube fixedly mounted on the bracket, a second piston rod movably inserted into the top of the second piston tube, and an impact plate fixedly connected to the second piston rod, and the first piston tube and the second piston tube are connected in communication.

[0013] Furthermore, a second conveyor belt is horizontally arranged on the side of the mold away from the extrusion box, and a third conveyor belt is inclinedly arranged below the second conveyor belt. A drive frame is provided on the top of the second conveyor belt, and a second electric push rod for driving the tool holder to rise and fall is provided on the drive frame.

[0014] Furthermore, a cooling rack is provided on the second conveyor belt, and the cooling rack is provided with multiple cooling channels. The greater the distance between the cooling channel and the mold, the larger the channel size. A cold water pipe is provided on one side of the cooling rack. The first piston pipe is connected to the cold water pipe, and a cold water tank is connected to the outside of the first piston pipe.

[0015] Furthermore, the extruder includes an extrusion plate slidably disposed in an extrusion chamber, and a first electric actuator is provided outside the extrusion chamber for driving the extrusion plate to reciprocate.

[0016] Furthermore, the top of the extrusion box is provided with a feeding rack, and the feeding rack is provided with a movable baffle. A trigger switch is fixedly installed on the inner wall of the extrusion box on the side away from the mold. When the trigger switch is pressed, the movable baffle opens and the motor starts.

[0017] A gummy candy production device employs the aforementioned syrup spreading mechanism.

[0018] The technical solution provided by this invention has the following advantages compared with the known prior art: The syrup is periodically extruded by extrusion instead of pouring, avoiding syrup accumulation and simplifying the syrup processing steps. It also eliminates some internal air bubbles. A scraper is set in the mold to extrude the internal syrup in time after each base is completed, shortening the production interval. During the scraping process, the syrup is also spread and vibrated by a spreading plate and a tapping plate, further improving the processing efficiency. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are merely some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.

[0020] Figure 1 This is an overall schematic diagram of the present invention; Figure 2 This is a schematic diagram of the extrusion box section; Figure 3 for Figure 2 Enlarged view of the structure of part A in the middle; Figure 4 This is a schematic diagram of the slitting frame section; Figure 5 This is a structural diagram of the scraped component. Figure 6 This is a structural diagram of the scraping frame section; Figure 7This is a structural diagram of the mold section; Figure 8 This is a schematic diagram showing the working state of the scraping frame.

[0021] The labels in the diagram represent: 1. Extrusion box; 2. Feed rack; 3. Mold; 4. First conveyor belt; 5. Guide plate; 6. Second conveyor belt; 7. Third conveyor belt; 8. First electric actuator; 9. Mounting frame; 10. Transmission frame; 11. Motor; 12. Storage slot; 13. Slide groove; 14. Slide plate; 15. Adaptor surface; 16. Mounting plate; 17. Elastic rod; 18. Telescopic end; 19. Scraping frame; 20. Spreading plate; 21. Guide frame; 22. Guide groove; 23. Drive frame; 24. Tool holder; 25. Second electric actuator; 26. Cam; 27. Transmission plate; 28. First piston tube; 29. ​​First piston rod; 30. Second piston tube; 31. Striking plate; 32. Cooling rack. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0023] The present invention will be further described below with reference to embodiments.

[0024] refer to Figures 1-2A syrup spreading mechanism includes an extrusion box 1 and an extrusion molding assembly. The assembly includes a mold 3 disposed on one side of the extrusion box 1, with a flat molding cavity in the mold 3. A scraper is provided in the mold 3. An extruder in the extrusion box 1 periodically squeezes material into the mold 3. The extruder includes an extrusion plate slidably disposed in the extrusion box 1. A first electric push rod 8 is provided outside the extrusion box 1 to drive the extrusion plate to reciprocate. When the extruder stops extruding, the scraper pushes the material out of the mold 3. The scraper includes a scraper frame 19 slidably mounted in the mold 3, the scraper frame 19 being adapted to the size of the molding cavity in the mold 3. A receiving groove 12 adapted to the scraper frame 19 is provided on the top of the mold 3 near the extrusion box 1. As the scraper frame 19 moves away from the extrusion box 1, it gradually moves downwards into the molding cavity. When the scraper frame 19 is fully inserted into the receiving groove 12, its bottom wall is flush with the top wall of the molding cavity. The scraper also includes components formed in the mold... The top wall of the extrusion box 1 has a slide groove 13, which is connected to the molding cavity. A slide plate 14 is slidably installed in the slide groove 13. A mounting plate 16 is fixedly installed on the top wall of the slide plate 14. An elastic rod 17 is provided on the mounting plate 16. A telescopic end 18 is provided at the bottom end of the elastic rod 17. The telescopic end 18 is fixedly connected to the scraper 19, and the size of the telescopic end 18 is smaller than that of the slide groove 13. A mounting bracket 9 is fixedly installed on the mounting plate 16. A transmission frame 10 is slidably installed on the extrusion box 1, and a connecting component is provided between the transmission frame 10 and the mounting bracket 9. A reciprocating screw is rotatably installed above the extrusion box 1. A threaded hole adapted to the reciprocating screw is provided on the transmission frame 10, and a motor 11 for driving the reciprocating screw to rotate is provided on the extrusion box 1. A feeding rack 2 is provided on the top of the extrusion box 1. A movable baffle is provided in the feeding rack 2. A trigger switch is fixedly installed on the inner wall of the extrusion box 1 on the side away from the mold 3. When the trigger switch is pressed, the movable baffle opens and the motor 11 starts.

[0025] First, such as Figure 1 and Figure 2 As shown, during the material preparation stage, the syrup material enters the extrusion box 1 through the feed rack 2 at the top of the extrusion box 1. At this time, the movable baffle in the feed rack 2 is in the closed state, which can prevent the material from overflowing from the feed port during the extrusion process and ensure that the material in the extrusion box 1 has sufficient pressure, providing a basis for subsequent extrusion molding.

[0026] Extrusion molding stage: The extrusion assembly begins operation. The first electric push rod 8 outside the extrusion chamber 1 acts as a driving component, causing the extrusion plate, which is slidably disposed inside the extrusion chamber 1, to reciprocate. When the first electric push rod pushes the extrusion plate towards the mold 3, the extrusion plate exerts extrusion pressure on the syrup material inside the extrusion chamber 1, periodically pushing the material into the molding cavity of the mold 3. Since the molding cavity is designed to be flat, the syrup material entering it will fill the entire molding cavity under the action of extrusion pressure, initially forming a flat syrup sheet, thus completing the molding process.

[0027] Scraping and Reset Stage: When the extruder completes one extrusion action and the first electric push rod 8 drives the extrusion plate to reset (stop extrusion), the scraper starts simultaneously, pushing out the molded syrup sheet inside the molding cavity of the mold 3, while ensuring that there is no material residue on the inner wall of the molding cavity, preparing for the next sheet laying. The working process of the scraper is as follows: After the extruder stops extruding (i.e., moves away from the mold 3), the motor on the extrusion box 1 starts, driving the reciprocating screw mounted on it to rotate; the reciprocating screw is adapted to the threaded hole on the transmission frame 10, so when the reciprocating screw rotates, it will drive the transmission frame 10 to slide along the extrusion box 1; the transmission frame 10 is connected to the mounting frame 9 of the scraper through the connecting assembly, thereby driving the mounting plate 16, the elastic rod 17 and the telescopic end 18 to move synchronously; the telescopic end 18 is fixedly connected to the scraper frame 19, and the size of the telescopic end is smaller than the groove on the top wall of the mold 3, so it can slide along the groove, so the scraper frame will move together with the telescopic end.

[0028] The scraper 19 is adapted to the molding cavity size of the mold 3, and the top of the mold 3 near the extrusion box 1 has a receiving groove 12 adapted to the scraper 19. When the scraper 19 moves away from the extrusion box 1, it gradually moves down and enters the molding cavity, using its compatibility with the molding cavity to push the molded syrup sheet out of the molding cavity. When the scraper 19 completes the scraping action and returns to its original position near the extrusion box 1, it gradually moves up and eventually enters the receiving groove 12 completely. At this time, the bottom wall of the scraper 19 is flush with the top wall of the molding cavity, which will not affect the next material extrusion and molding, and avoids the scraper 19 interfering with the molding of the syrup sheet blank. The elastic rod 17 can buffer the movement of the scraper 19, ensuring that the scraper 19 fits tightly with the inner wall of the molding cavity, while avoiding damage to the mold 3 or the syrup sheet during the scraping process.

[0029] like Figure 8 As shown, when not in use, the scraper 19 is located in the storage groove 12, forming part of the inner wall of the mold 3, making the molding cavity more regular and not affecting the subsequent extrusion process. At the same time, the slide plate 14 is adapted to the slide groove 13 and slides along the slide groove 13 during scraping. During the normal extrusion process, it is stored in the slide groove 13. It is worth noting that the scraper 19 has an adaptation surface 15, which makes the scraper 19 and the storage groove 12 more compatible and easier to slide into the molding cavity.

[0030] During the feeding and replenishing stage, after the extrusion plate moves towards the mold 3 and completes the extrusion action, it will reset towards the direction away from the mold 3. When the extrusion plate resets to the trigger switch on the inner wall of the extrusion box 1 away from the mold 3, the trigger switch is triggered by the extrusion. At this time, the movable baffle in the feeding rack 2 automatically opens, and the syrup material is continuously replenished into the extrusion box 1 from the feeding rack 2. At the same time, the motor 11 starts, driving the scraper to start the scraping action, realizing the cycle linkage of "extrusion-scraping-replenishment".

[0031] The entire mechanism uses the first electric push rod 8 to drive the extrusion plate to achieve periodic extrusion. The motor drives the reciprocating screw to drive the scraper to complete scraping and resetting. The trigger switch controls the automatic opening and closing of the feed baffle. All components work together to form a continuous and automated syrup spreading process, ensuring spreading efficiency and spreading quality.

[0032] refer to Figure 2 The auxiliary leveling component includes two guide frames 21 set at the exit of the mold 3, and a leveling plate 20 that moves synchronously with the scraper at the exit of the mold 3. When the scraper moves, the leveling plate 20 moves up and down along the guide frames 21. The leveling plate 20 is fixedly installed on the side of the mounting plate 16 away from the extrusion box 1. The guide frames 21 are provided with wavy guide grooves 22, and the leveling plate 20 is equipped with guide blocks that are compatible with the guide grooves 22.

[0033] Following the aforementioned auxiliary leveling stage, to further ensure the flatness of the syrup sheet, an auxiliary leveling component is installed, which operates synchronously and works in conjunction with the scraper. The auxiliary leveling component includes two guide frames 21 symmetrically arranged at the exit of mold 3. A leveling plate 20 is also provided at the exit of mold 3. This leveling plate 20 is fixedly installed on the side of the mounting plate 16 away from the extrusion box 1, and therefore moves synchronously with the mounting plate 16 and the scraper 19. The guide frames 21 have wavy guide grooves 22, and the leveling plate 20 is equipped with guide blocks adapted to the guide grooves 22. When the scraper 19 moves the mounting plate 16, the leveling plate 20 moves synchronously. At this time, the guide blocks slide along the wavy guide grooves 22, thereby causing the leveling plate 20 to oscillate up and down along the guide frames 21. This up-and-down swaying motion can perform a secondary flattening of the syrup sheet ejected from the mold 3, smoothing out any unevenness or irregular edges on the surface of the syrup sheet, further improving the flatness and regularity of the syrup sheet, and providing high-quality sheet material for subsequent processing. The bottom of the guide frame 21 is in sliding contact with the first conveyor belt 4. A guide plate 5 is provided at the edge of the first conveyor belt 4.

[0034] refer to Figure 2 and Figure 3The auxiliary vibrating assembly includes a striking plate 31 disposed on one side of the mold 3. When the scraped part moves, the striking plate 31 vibrates back and forth. The vibrating assembly includes a first conveyor belt 4 disposed on one side of the mold 3. A bracket is provided in the first conveyor belt 4. A cam 26 is fixedly installed on the rotating shaft of the first conveyor belt 4. A first piston tube 28 is fixedly installed on the bracket. A first piston rod 29 is movably inserted into the first piston tube 28. A transmission plate 27 is fixedly connected to the first piston rod 29, and the curved surfaces of the transmission plate 27 and the cam 26 are slidably connected. A second piston tube 30 is fixedly installed on the bracket. A second piston rod is movably inserted into the top of the second piston tube 30, and the striking plate 31 is fixedly connected to the second piston rod. The first piston tube 28 and the second piston tube 30 are connected.

[0035] A slitting assembly is provided on one side of the extrusion box 1. The assembly includes multiple sets of blade holders 24 arranged on one side of the extrusion box 1. Each blade holder 24 contains multiple blades that are evenly distributed, and the spacing between the blades in each blade holder 24 is different. A second conveyor belt 6 is arranged horizontally on the side of the mold 3 away from the extrusion box 1, and a third conveyor belt 7 is arranged at an angle below the second conveyor belt 6. A drive frame 23 is provided on the top of the second conveyor belt 6, and a second electric push rod 25 for driving the blade holders 24 to rise and fall is provided on the drive frame 23.

[0036] The second conveyor belt 6 is equipped with a cooling rack 32, which has multiple cooling channels. The greater the distance between the cooling channel and the mold 3, the larger the channel size. A cold water pipe is provided on one side of the cooling rack 32. The first piston pipe 28 is connected to the cold water pipe, and a cold water tank is connected to the outside of the first piston pipe 28.

[0037] In the auxiliary vibration stage, to prevent syrup material from remaining on the inner wall of the molding cavity of mold 3, ensure that the material fully fills the molding cavity, and prevent the flattened syrup sheet from sticking to the outlet of mold 3, an auxiliary vibration component is set up, which works in conjunction with the first conveyor belt 4. The auxiliary vibration component includes a striking plate 31 set on one side of mold 3, and a first conveyor belt 4 located on one side of mold 3. The first conveyor belt 4 has a bracket inside, and a cam 26 is fixedly installed on the rotating shaft of the first conveyor belt 4. When the first conveyor belt 4 is working, its rotating shaft drives the cam 26 to rotate synchronously. The curved surface of the cam 26 pushes the transmission plate 27 to move up and down, thereby driving the first piston rod 29 to reciprocate and extend within the first piston tube 28. Since the two piston tubes are connected, the air pressure change in the first piston tube 28 will drive the second piston rod to reciprocate and extend synchronously within the second piston tube 30, ultimately driving the striking plate 31 to vibrate up and down. Figure 1As shown, the striking plate 31 can strike a portion of the mold 3. By striking the bottom wall of the mold 3, the mold 3 vibrates slightly, causing the residual syrup on the inner wall of the molding cavity to fall into the molding blank. At the same time, it prevents the syrup flakes from sticking to the outlet of the mold 3, ensuring smooth molding and scraping processes. It also strikes the syrup above the first conveyor belt 4, accelerating the distribution efficiency.

[0038] During the slitting stage, the flattened syrup sheets, after being assisted in spreading and vibrating, are conveyed to the second conveyor belt 6. The second conveyor belt 6 is horizontally positioned on the side of the mold 3 away from the extrusion box, used to receive and convey the syrup sheets. Below it, a third conveyor belt 7 is inclined, used to convey the slitting syrup sheets to subsequent processes. The slitting assembly is located on one side of the extrusion box 1 and includes multiple sets of blade holders 24. Each set of blade holders 24 contains multiple equally spaced blades, and the spacing between the blades in different blade holders 24 is different. Different spacing blade holders can be selected according to production needs to achieve the slitting of syrup sheets of different specifications. The top of the second conveyor belt 6 is equipped with a drive frame 23, on which a second electric push rod 25 is mounted. The second electric push rod 25 is used to drive the knife holder 24 to rise and fall. When the syrup sheet is conveyed by the second conveyor belt 6 to the area below the knife holder 24, the second electric push rod 25 pushes the corresponding knife holder 24 to fall, and the knife cuts the syrup sheet. After the cutting is completed, the second electric push rod 25 drives the knife holder to rise and reset. The cut syrup sheet continues to be conveyed by the second conveyor belt 6 and finally falls into the third conveyor belt 7 to complete the cutting operation.

[0039] During the cooling stage, to prevent the syrup slices from deforming or sticking together due to excessive temperature after slicing, a cooling rack 32 is installed on the second conveyor belt 6. The cooling rack 32 has multiple cooling channels, and the channel size increases with the distance between the cooling channel and the mold 3. This design enables gradient cooling of the syrup slices—the syrup slices that have just been pushed out of the mold 3 have the highest temperature and are placed in the smallest cooling channel closest to the mold 3, which can quickly remove surface heat; as the syrup slices move with the conveyor belt, the temperature gradually decreases, and the larger cooling channel is placed in the cooling channel, which can ensure the cooling effect and avoid cracking or brittleness of the syrup slices due to excessive cooling speed. A cold water pipe is provided on one side of the cooling rack 32, and the cold water pipe is connected to the first piston tube 28. The first piston tube 28 is connected to a cold water tank. When the first piston rod 29 reciprocates in the first piston tube 28, it can drive the cold water in the cold water tank to enter the cooling channel through the cold water pipe, realize the circulation of cooling water, continuously provide cooling for the syrup tablets, ensure stable cooling effect, and improve water resource utilization. The first piston tube 28 is divided into two spaces. One space is connected to the second piston tube 30, and the other space is connected to the water tank and the cold water pipe.

[0040] A gummy candy production equipment employs the aforementioned syrup spreading mechanism.

[0041] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. A syrup spreading mechanism, comprising an extrusion box, characterized in that, Also includes: An extrusion molding assembly includes a mold disposed on one side of an extrusion chamber, the mold having a flat molding cavity, a scraper being disposed in the mold, and an extruder being disposed in the extrusion chamber periodically forcing material inside the extruder into the mold. When the extruder stops extruding, the scraper pushes the material inside the mold out. The auxiliary leveling component includes two guide frames set at the mold exit, and a leveling plate that moves synchronously with the scraper at the mold exit. When the scraper moves, the leveling plate swings up and down along the guide frames. The auxiliary vibrating assembly includes a striking plate disposed on one side of the mold, which vibrates back and forth up and down when the scraper moves.

2. The syrup spreading mechanism according to claim 1, characterized in that, A slitting assembly is provided on one side of the extrusion box. The slitting assembly includes multiple sets of blade holders arranged on one side of the extrusion box. Each blade holder contains multiple blades that are evenly distributed, and the spacing between the blades in each blade holder is different.

3. The syrup spreading mechanism according to claim 1, characterized in that, The scraping component includes a scraping frame that is slidably installed in the mold. The scraping frame is adapted to the size of the molding cavity of the mold. The top of the mold near the extrusion box has a storage groove adapted to the scraping frame. When the scraping frame moves away from the extrusion box, it gradually moves down into the molding cavity. When the scraping frame is completely inserted into the storage groove, its bottom wall is flush with the top wall of the molding cavity.

4. The syrup spreading mechanism according to claim 3, characterized in that, The scraping component also includes a groove formed on the top wall of the mold, the groove being connected to the molding cavity, a sliding plate being slidably installed in the groove, an mounting plate being fixedly installed on the top wall of the sliding plate, an elastic rod being provided on the mounting plate, and a telescopic end being provided at the bottom end of the elastic rod, the telescopic end being fixedly connected to the scraping frame, and the size of the telescopic end being smaller than the groove.

5. A syrup spreading mechanism according to claim 4, characterized in that, A mounting bracket is fixedly mounted on the mounting plate, a transmission bracket is slidably mounted on the extrusion box, and a connecting component is provided between the transmission bracket and the mounting bracket. A reciprocating screw is rotatably mounted above the extrusion box, the transmission bracket is provided with a threaded hole adapted to the reciprocating screw, and a motor for driving the reciprocating screw to rotate is provided on the extrusion box.

6. The syrup spreading mechanism according to claim 4, characterized in that, The spreader plate is fixedly installed on the side of the mounting plate away from the extrusion box. The guide frame has a wavy guide groove, and the spreader plate is equipped with a guide block that matches the guide groove.

7. The syrup spreading mechanism according to claim 1, characterized in that, The impact vibration assembly includes a first conveyor belt disposed on one side of the mold, a bracket disposed in the first conveyor belt, a cam fixedly mounted on the rotating shaft of the first conveyor belt, a first piston tube fixedly mounted on the bracket, a first piston rod movably inserted into the first piston tube, a transmission plate fixedly connected to the first piston rod, and the transmission plate and the cam being slidably connected by curved surfaces, a second piston tube fixedly mounted on the bracket, a second piston rod movably inserted into the top of the second piston tube, and an impact plate fixedly connected to the second piston rod, and the first piston tube and the second piston tube being connected in communication.

8. A syrup spreading mechanism according to claim 7, characterized in that, The mold is provided with a second conveyor belt arranged horizontally on the side away from the extrusion box, and a third conveyor belt is arranged inclined below the second conveyor belt. The top of the second conveyor belt is provided with a drive frame, and the drive frame is provided with a second electric push rod for driving the tool holder to rise and fall.

9. A syrup spreading mechanism according to claim 8, characterized in that, The second conveyor belt is equipped with a cooling rack, which has multiple cooling channels. The larger the channel size, the farther the cooling channel is from the mold. A cold water pipe is provided on one side of the cooling rack. The first piston pipe is connected to the cold water pipe, and a cold water tank is connected to the outside of the first piston pipe.

10. A syrup spreading mechanism according to claim 5, characterized in that, The extruder includes an extrusion plate slidably disposed in an extrusion chamber, and a first electric push rod is provided on the outside of the extrusion chamber for driving the extrusion plate to reciprocate.

11. A syrup spreading mechanism according to claim 10, characterized in that, The top of the extrusion box is equipped with a feeding rack, and the feeding rack is equipped with a movable baffle. A trigger switch is fixedly installed on the inner wall of the extrusion box on the side away from the mold. When the trigger switch is pressed, the movable baffle opens and the motor starts.

12. A gummy candy production apparatus, employing the syrup spreading mechanism as described in any one of claims 1-11.

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