An automatic roll device

Abstract

The utility model discloses an automatic roll device relates to the automatic roll technology field of food factory, it includes belt conveyor, and the at least one side of belt conveyor is installed with support frame, and the support frame is located the side with the connection shaft that is connected with above belt conveyor, and the chain net of the long strip shape is connected with one side of connection shaft, and the chain net of near connection shaft one side top is provided with a plurality of front counterweight round steel, and the front counterweight round steel one side interval is provided with rear counterweight round steel, and the belt conveyor is placed with the surface cake, and the surface cake is sent forward in the process, under the gravity effect of through chain net and front counterweight round steel and rear counterweight round steel, will the surface cake roll up. The utility model effectively solved the defect in the present manual technique, greatly improved the production efficiency, and the roll cake structure is simple, and the operation is stable and reliable, and the failure rate is low, and the degree of automation is high, and the price is low.

Description

Technical Field

[0001] This utility model relates to the field of automatic pancake rolling technology in food factories, and more particularly to an automatic pancake rolling device suitable for rolling dough into shape before it is steamed. Background Technology

[0002] Currently, the rolling of soft dough into pancakes is done manually in the market.

[0003] The main disadvantages of handmade tortillas currently on the market:

[0004] 1. Low efficiency: Manual tortilla making relies on manual operation, which is inefficient.

[0005] 2. Poor shaping effect: The force applied to manually rolled pancakes is uneven each time, resulting in different shaping effects each time. It is difficult to ensure that the shape of the rolled pancakes is consistent, resulting in poor shaping effect. In contrast, the force applied by the machine to automatically roll pancakes is uniform, and the appearance of the rolled pancakes is basically the same.

[0006] 3. Poor hygiene: Manually made tortillas are labor-intensive and rely on human operation, making it easy for foreign objects to be brought onto the tortillas, causing food contamination.

[0007] To address these shortcomings, this patent provides a highly efficient, stable, and automated wrapping device, making it the industry's preferred choice. Utility Model Content

[0008] In order to overcome the shortcomings of existing manual pancake making, this utility model provides an automatic pancake making device, which can effectively solve the shortcomings of existing pancake making technology. By using a simple transmission mechanism and chain mesh device, the automatic operation of pancake making is realized. The equipment has high production capacity and high economic benefits.

[0009] To achieve the above objectives, the present invention adopts the following technical solution:

[0010] An automatic pancake rolling device includes a belt conveyor. A support frame is installed on at least one side of the belt conveyor, and a connecting shaft is connected to the side of the support frame located above the belt conveyor. A long strip-shaped chain mesh is connected to one side of the connecting shaft, and a plurality of front counterweight round steel bars are arranged above the chain mesh near the connecting shaft. Rear counterweight round steel bars are arranged at intervals on one side of the front counterweight round steel bars. A pancake is placed on the belt conveyor. During the forward conveying of the pancake, it is rolled up by the gravity of the chain mesh and the front and rear counterweight round steel bars.

[0011] Preferably, the chain mesh and the connecting shaft, as well as the front counterweight round steel, the rear counterweight round steel and the chain mesh are fastened together by cable ties.

[0012] Preferably, the belt conveyor is provided with chutes on both sides of its exterior, and the chutes are provided with detachable sealing covers on their sides. The sealing covers are provided with cleaning mechanisms inside, and the chutes are provided with mounting grooves inside. The mounting grooves are provided with support frames installed inside by short bolts, and the support frames are provided with connecting shafts installed on their sides by long bolts.

[0013] Preferably, the belt conveyor is provided with a support top at the bottom, and a slide rail is provided inside the support top, and a wastewater tank matching the slide rail is provided inside the support top in a sliding connection.

[0014] Preferably, the sealing cover has sliding rods on both sides inside that match the sliding groove, and the sealing cover is slidably engaged with the sliding groove through the sliding rods.

[0015] Preferably, the cleaning mechanism includes a high-pressure water mist nozzle, a hot air dryer, an air duct, a high-pressure water pump, a water storage tank, a water supply pipe, and a viewing window. Multiple sets of high-pressure water mist nozzles are installed inside the sealing cover at one end. A water storage tank is installed inside the support frame at the bottom of the wastewater tank, and high-pressure water pumps are installed on both sides inside the water storage tank. The high-pressure water pumps are connected to the high-pressure water mist nozzles through the water supply pipe.

[0016] Preferably, a hot air dryer is provided above the sealing cover at the other end, and multiple sets of air ducts in different directions are provided inside the sealing cover. The air ducts are connected to the hot air dryer, and a viewing window is provided inside the sealing cover on the side of the hot air dryer.

[0017] Preferably, the support frame has multiple sets of mounting holes inside, the connecting shaft has threaded holes on both sides inside, and the long bolt is limited to pass through the mounting holes and connected to the inside of the threaded holes.

[0018] Preferably, three sets of first snap-fit ​​buckles are fixedly connected to the top of one end of the chain mesh, and a front counterweight round steel is snapped inside the first snap-fit ​​buckle; a second snap-fit ​​buckle is fixedly connected to the top of the other end of the chain mesh, and a rear counterweight round steel is snapped inside the second snap-fit ​​buckle; the front counterweight round steel and the rear counterweight round steel are further fixed to the outside of the chain mesh by cable ties.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] 1. This automatic pancake rolling device uses a belt conveyor to evenly feed the pancakes into the rolling mechanism. A counterweighted chain net rolls up the pancakes and shapes them completely. The chain net has an automatic oscillation function, and the perfect force can complete the rolling action without damaging the surface shape of the dough. This design significantly improves production efficiency, ensures the continuity and stability of the production line, and at the same time ensures the uniformity of the finished product shape, improves the overall aesthetics of the product, and meets consumers' high requirements for the appearance of food.

[0021] 2. Automated operation of the tortilla wrapping process reduces direct contact between personnel and dough, further lowering hygiene risks. Secondly, the chute is equipped with a removable sealing cover, creating a fully enclosed working environment that effectively isolates external contamination. Simultaneously, a cleaning mechanism is installed inside the sealing cover. A high-pressure water pump delivers water from the storage tank to high-pressure water mist nozzles via a water pipe. The high-pressure water mist nozzles spray and wash the inside of the sealing cover, while a hot air dryer quickly dries the inside of the sealing cover through air ducts. This ensures that the equipment is clean and residue-free after each use, significantly reducing the risk of food contamination and further improving hygiene and safety levels. Attached Figure Description

[0022] Figure 1 This is a front view of the structure of Embodiment 1 of this utility model.

[0023] Figure 2 This is a top view of the structure of Embodiment 1 of this utility model.

[0024] Figure 3 This is a structural schematic diagram of Embodiment 2 of the present invention.

[0025] Figure 4 This is a side view of Embodiment 2 of the present invention.

[0026] Figure 5 This is a schematic diagram of the exploded structure of Embodiment 2 of this utility model.

[0027] Figure 6 This is a schematic diagram of the chain mesh and support frame structure of Embodiment 2 of this utility model.

[0028] Figure 7 This is a schematic diagram of the disassembled structure of the threaded hole and connecting shaft in Embodiment 2 of this utility model.

[0029] Labels in the diagram: 1. Belt conveyor; 2. Chute; 3. Sealing cover; 4. Mounting groove; 5. Support frame; 6. Chain mesh; 7. Long bolt; 8. Connecting shaft; 9. Support top; 10. Slide rail; 11. Wastewater tank; 12. Slide rod; 13. High-pressure water mist nozzle; 14. Hot air dryer; 15. Air duct; 16. High-pressure water pump; 17. Water storage tank; 18. Water supply pipe; 19. Viewing window; 20. Mounting hole; 21. Threaded hole; 22. Front counterweight round steel; 23. Rear counterweight round steel; 24. First snap fastener; 25. Second snap fastener; 26. Cable tie; 27. Dough cake. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0031] Example 1

[0032] Reference Figures 1-2 This utility model provides a technical solution: an automatic pancake rolling device, including a belt conveyor 1, a support frame 5 installed on at least one side of the belt conveyor 1, and a connecting shaft 8 connected to the side of the support frame 5 above the belt conveyor 1. A long strip-shaped chain mesh 6 is connected to one side of the connecting shaft 8, and a plurality of front counterweight round steel bars 22 are arranged above the chain mesh 6 near the connecting shaft 8, and a rear counterweight round steel bar 23 is arranged at intervals on one side of the front counterweight round steel bars 22. A pancake 27 is placed on the belt conveyor 1. During the forward conveying of the pancake 27, under the gravity of the chain mesh 6 and the front counterweight round steel bars 22 and the rear counterweight round steel bars 23, the pancake 27 is rolled up. The chain mesh 6 and the connecting shaft 8, as well as the front counterweight round steel bars 22, the rear counterweight round steel bars 23 and the chain mesh 6 are fastened together by cable ties 26.

[0033] In specific implementation, an automatic pancake rolling device, when rolling pancakes, firstly connects the chain mesh 6 to the outside of the connecting shaft 8 via cable ties 26. Then, the front counterweight round steel 22 and the rear counterweight round steel 23 are securely connected to a suitable position on the outside of the chain mesh 6 via cable ties 26. Subsequently, the belt conveyor 1 is started, and with the cooperation of the pancake rolling auxiliary equipment at the front end, the pressed pancake 27 is conveyed by the belt conveyor 1 to the entrance of the chain mesh 6. Then, under the action of the front counterweight round steel 22 on the outside of the chain mesh 6, the pancake 27 is rolled up. Next, under the conveyor 1, the pancake 27 is further shaped at the rear counterweight round steel 23, ensuring the uniformity of the finished product shape and improving the overall aesthetics of the pancake 27. Finally, it is sent to the next process. Through the above operations, production efficiency is improved, the continuity and stability of the production line are ensured, and at the same time, the high requirements of consumers for the appearance of food are met.

[0034] Example 2

[0035] Reference Figures 3-7 The difference from the above embodiment is that the belt conveyor 1 has grooves 2 on both sides of its exterior, and the grooves 2 have detachable sealing covers 3 on their sides. The sealing covers 3 have cleaning mechanisms inside, and the grooves 2 have mounting grooves 4 inside. The mounting grooves 4 have support frames 5 installed inside by short bolts, and the support frames 5 have connecting shafts 8 installed on their sides by long bolts 7.

[0036] Reference Figure 6 , Figure 7The support frame 5 has multiple sets of mounting holes 20 inside. The connecting shaft 8 has threaded holes 21 on both sides inside. The long bolt 7 is limited and passes through the mounting holes 20 and is connected to the threaded holes 21. Three sets of first snap fasteners 24 are fixedly connected to the top of one end of the chain net 6, and the front counterweight round steel 22 is snapped inside the first snap fastener 24. The top of the other end of the chain net 6 is fixedly connected to the second snap fastener 25, and the rear counterweight round steel 23 is snapped inside the second snap fastener 25. The front counterweight round steel 22 and the rear counterweight round steel 23 are further fixed to the outside of the chain net 6 by cable ties 26.

[0037] Reference Figure 5 The bottom of the belt conveyor 1 is provided with a support top 9, and the support top 9 is provided with a slide rail 10. The support top 9 is provided with a wastewater tank 11 that matches the slide rail 10 and is slidably connected. The sealing cover 3 is provided with slide rods 12 that match the slide groove 2 on both sides inside, and the sealing cover 3 is slidably engaged with the slide groove 2 through the slide rods 12.

[0038] Reference Figure 3 , Figure 4 The cleaning mechanism includes a high-pressure water mist nozzle 13, a hot air dryer 14, an air duct 15, a high-pressure water pump 16, a water storage tank 17, a water supply pipe 18, and a viewing window 19. Multiple sets of high-pressure water mist nozzles 13 are installed inside the sealing cover 3 at one end. A water storage tank 17 is installed at the bottom of the wastewater tank 11 inside the support frame 5. High-pressure water pumps 16 are installed on both sides inside the water storage tank 17. The high-pressure water pumps 16 are connected to the high-pressure water mist nozzles 13 through the water supply pipe 18. A hot air dryer 14 is installed above the sealing cover 3 at the other end. Multiple sets of air ducts 15 in different directions are installed inside the sealing cover 3. The air ducts 15 are connected to the hot air dryer 14. A viewing window 19 is installed on the side of the hot air dryer 14 inside the sealing cover 3 to facilitate direct observation of the actual situation of the automatic pancake rolling device.

[0039] In a specific implementation, an automatic pancake rolling device, when rolling pancakes, has a chain mesh 6 tied to the outside of the connecting shaft 8 by a cable tie 26, and threaded holes 21 on both sides inside the connecting shaft 8. First, a long bolt 7 is used to limit the movement through the mounting hole 20 inside the support frame 5 and connect to the inside of the threaded hole 21, thereby installing the connecting shaft 8 and the chain mesh 6 on the side of the support frame 5. Since the top of the chain mesh 6 is fixedly connected to a first snap fastener 24 and a second snap fastener 25, the front counterweight round steel 22 and the rear counterweight round steel 23 are respectively snapped into the first snap fastener 24 and the second snap fastener 25. The front counterweight round steel 22 and the rear counterweight round steel 23 are further fixed by the cable tie 26, which effectively prevents the front counterweight round steel 22 and the rear counterweight round steel 23 from shifting during the pancake rolling process and affecting the quality of the pancake.

[0040] Furthermore, since the sealing cover 3 is slidably engaged with the slide rail 12 inside the slide groove 2, the sealing cover 3 can be easily disassembled and cleaned, effectively avoiding cross-contamination. At the same time, the use of the sealing cover 3 adopts a fully enclosed working environment, effectively isolating external pollution. Next, the high-pressure water pump 16 is started, and the high-pressure water pump 16 delivers water from the water storage tank 17 to the high-pressure water mist nozzle 13 through the water supply pipe 18. The high-pressure water mist nozzle 13 then cleans the inside of the sealing cover 3 and the surface of the belt conveyor 1. Since the support top 9 is equipped with a wastewater tank 11 that matches the slide rail 10, the wastewater after cleaning collects in the wastewater tank 11 through the gaps in the belt conveyor 1, facilitating the subsequent centralized treatment of wastewater. Subsequently, the hot air dryer 14 is started, and the hot air dryer 14 quickly dries the inside of the sealing cover 3 through multiple sets of air ducts 15 in different directions, ensuring that the inside of the equipment is clean and residue-free after each use. Through the above operations, the risk of food contamination is greatly reduced, and the level of hygiene and safety is further improved.

[0041] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. An automatic tortilla wrapping device, comprising a belt conveyor (1), characterized in that, The belt conveyor (1) is equipped with a support frame (5) on at least one side, and the support frame (5) is connected to a connecting shaft (8) on the side above the belt conveyor (1). A long strip-shaped chain mesh (6) is connected to one side of the connecting shaft (8), and several front counterweight round steel bars (22) are arranged above the chain mesh (6) near the connecting shaft (8), and a rear counterweight round steel bar (23) is arranged at intervals on one side of the front counterweight round steel bar (22). A dough cake (27) is placed on the belt conveyor (1). During the forward conveying of the dough cake (27), under the gravity of the chain mesh (6) and the front counterweight round steel bars (22) and the rear counterweight round steel bars (23), the dough cake (27) is rolled up.

2. The automatic pancake rolling device according to claim 1, characterized in that, The chain mesh (6) and the connecting shaft (8), as well as the front counterweight round steel (22), the rear counterweight round steel (23) and the chain mesh (6) are fastened together by cable ties (26).

3. The automatic pancake rolling device according to claim 1, characterized in that, The belt conveyor (1) has grooves (2) on both sides of its exterior, and a detachable sealing cover (3) is provided on the side of the grooves (2). A cleaning mechanism is provided inside the sealing cover (3), and an installation groove (4) is provided inside the grooves (2). A support frame (5) is installed inside the installation groove (4) by short bolts, and a connecting shaft (8) is installed on the side of the support frame (5) by long bolts (7).

4. The automatic pancake rolling device according to claim 3, characterized in that, The belt conveyor (1) is provided with a support top (9) at the bottom, and a slide rail (10) is provided inside the support top (9). A wastewater tank (11) matching the slide rail (10) is provided inside the support top (9) in a sliding connection.

5. The automatic pancake rolling device according to claim 3, characterized in that, The sealing cover (3) has sliding rods (12) on both sides inside that match the sliding groove (2), and the sealing cover (3) is slidably engaged with the sliding groove (2) through the sliding rods (12).

6. The automatic pancake rolling device according to claim 3, characterized in that, The cleaning mechanism includes a high-pressure water mist nozzle (13), a hot air dryer (14), an air duct (15), a high-pressure water pump (16), a water storage tank (17), a water supply pipe (18), and a viewing window (19). Multiple sets of high-pressure water mist nozzles (13) are installed inside the sealing cover (3) at one end. A water storage tank (17) is installed inside the support frame (5) at the bottom of the wastewater tank (11). High-pressure water pumps (16) are installed on both sides inside the water storage tank (17). The high-pressure water pumps (16) are connected to the high-pressure water mist nozzles (13) through the water supply pipe (18).

7. The automatic pancake rolling device according to claim 6, characterized in that, A hot air dryer (14) is provided above the sealing cover (3) at the other end, and multiple sets of air ducts (15) in different directions are provided inside the sealing cover (3). The air ducts (15) are connected to the hot air dryer (14), and a viewing window (19) is provided inside the sealing cover (3) on the side of the hot air dryer (14).

8. The automatic pancake rolling device according to claim 3, characterized in that, The support frame (5) has multiple sets of mounting holes (20) inside, and the connecting shaft (8) has threaded holes (21) on both sides inside. The long bolt (7) is limited to pass through the mounting holes (20) and connected to the inside of the threaded holes (21).

9. The automatic pancake rolling device according to claim 8, characterized in that, Three sets of first snap fasteners (24) are fixedly connected to the top of the chain mesh (6) at one end, and a front counterweight round steel (22) is snapped inside the first snap fastener (24). A second snap fastener (25) is fixedly connected to the top of the chain mesh (6) at the other end, and a rear counterweight round steel (23) is snapped inside the second snap fastener (25). The front counterweight round steel (22) and the rear counterweight round steel (23) are further fixed to the outside of the chain mesh (6) by cable ties (26).

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