Convenient and efficient beef jerky turn-over oven

Abstract

The embodiment of the invention provides a convenient and efficient beef jerky turn-over oven, and relates to the technical field of ovens. The convenient and efficient beef jerky turnover oven comprises an oven body, a heating device and a draught fan are arranged in the oven body, a discharging mechanism is arranged in the oven body and can be moved out of the oven body, an upper discharging disc and a lower discharging disc are arranged on a rotating frame in a drawable mode, and beef to be baked is placed between the upper discharging disc and the lower discharging disc. According to the device, the motor drives the rotating frame to rotate, then the upper discharging disc, the lower discharging disc and beef are driven to rotate together, it is guaranteed that the upper face and the lower face of beef jerky can be evenly heated and baked, automatic turning operation of the beef is achieved, manual operation is not needed, manpower is saved, turning can be conducted within the accurate time interval, and the efficiency is improved. The production efficiency is effectively improved, and the product difference caused by untimely or non-uniform manual turning is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of ovens, and in particular to a convenient and efficient beef jerky flipping oven. Background Art

[0002] In the field of modern food processing, especially the processing of meat products, baking is an extremely important and widely used cooking method. In the processing of beef jerky, it is necessary to use an oven to bake the beef.

[0003] In the prior art, a Chinese patent publication numbered CN107157339B discloses an efficient and energy-saving meat electric oven, comprising a box, a storage box fixedly connected to the right side of the box, an inner oven arranged in the box, a driving motor arranged at the bottom of the box, an electric lifting device fixedly connected to the bottom of the inner oven, a telescopic rod connected to the top of the electric lifting device, a turntable fixedly connected to the top of the telescopic rod, a sleeve provided on the telescopic rod, the sleeve slidably connected to the telescopic rod, an electric push rod fixedly connected to the lower surface of the turntable, a slide groove provided on the lower surface of the turntable, a sliding block slidably connected in the slide groove, and the electric push rod connected to the sliding block. The electric oven avoids the reduction of baking efficiency due to the accumulation of meat, and the electric oven has a heat preservation function, which improves the baking efficiency of meat. The meat is preheated before baking, which shortens the heat and time required for meat baking, and is convenient to use. The electric oven can process the fume gas and then discharge it, which is beneficial to environmental protection.

[0004] During the baking process of beef jerky, in order to speed up the drying and ensure the uniformity of both sides, the beef needs to be turned over at intervals. Existing ovens mostly rely on manual operation in the turning process of beef jerky. Manual turning not only consumes a lot of manpower and time, but also has low processing efficiency. It is also difficult to ensure the accuracy of the timing of each turning and the consistency of the turning angle and force. This can easily lead to uneven heating of the beef jerky, and some areas may be over-baked and become burnt, affecting the taste and quality. Summary of the invention

[0005] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes a convenient and efficient beef jerky flipping oven, which can realize the automatic flipping operation of beef without manual operation, improve the baking efficiency, and uniformly flip the beef to ensure the accuracy of the flipping time, effectively solving the problem of product differences caused by untimely or uneven manual flipping.

[0006] This application is implemented as follows:

[0007] The present application provides a convenient and efficient beef jerky flipping oven, comprising: a box body, a box door is arranged on one side of the box body, a heating device and a fan are arranged in the box body, and a heating tube is connected to one end of the heating device;

[0008] A material discharge mechanism, which is arranged in the box body and can be removed from the box body, and the material discharge mechanism includes a material discharge frame and a flip assembly, and the flip assembly includes a motor and a rotating frame, and a sprocket and a chain are arranged on one side of the rotating frame, and the motor is coaxially connected to one of the sprockets;

[0009] An upper material tray and a lower material tray are provided on the rotating frame in a drawable manner, and the beef to be roasted is placed between the upper material tray and the lower material tray.

[0010] According to the convenient and efficient beef jerky flipping oven of the embodiment of the present application, an air outlet is provided on one side of the box body, an observation window is provided on the box door, a handle is installed on the box door, a protective frame is installed inside the box body, and the heating tubes are equidistantly arranged on the protective frame.

[0011] According to the convenient and efficient beef jerky flipping oven of the embodiment of the present application, casters are installed at the bottom of the material rack, a plurality of side panels are installed at equal intervals on the material rack, a rotating shaft is fixedly installed in the middle of one side of the rotating rack, and the rotating shaft is rotatably installed on the side panel.

[0012] According to the convenient and efficient beef jerky flipping oven of the embodiment of the present application, a plurality of sprockets are provided, which are respectively fixedly mounted on a plurality of rotating shafts, and the plurality of sprockets are synchronously connected by chains, and a limiting wheel is installed on the side plate and on one side of the rotating shaft.

[0013] According to the convenient and efficient beef jerky flipping oven of the embodiment of the present application, the motor is fixedly mounted on the side panel, and the output end of the motor is fixedly connected to one of the rotating shafts.

[0014] According to the convenient and efficient beef jerky flipping oven of the embodiment of the present application, a plurality of movable grooves are opened in the rotating frame, and a limiting block is slidably connected in the movable groove. A pressure rod and a spring are fixedly connected to the middle part of the limiting block, and the spring is sleeved on the pressure rod body.

[0015] According to the convenient and efficient beef jerky flipping oven of the embodiment of the present application, the top of the spring is fixedly connected to the inner wall of the movable groove top, the end of the pressure rod away from the limit block slides through the rotating frame and is fixedly connected to the connecting block, and the connecting block is fixedly connected to the connecting rod.

[0016] According to the convenient and efficient beef jerky flipping oven of the embodiment of the present application, the end of the connecting block away from the pressure rod is fixedly connected to an upper guide rail, and a plurality of upper guide wheels are installed on the upper and lower sides of the upper guide rail, and the upper material discharge tray is rotatably connected between the upper guide wheels on the upper and lower sides.

[0017] According to the convenient and efficient beef jerky flipping oven of the embodiment of the present application, a first baffle is fixedly connected to the bottom of the upper guide rail.

[0018] According to the convenient and efficient beef jerky flipping oven of the embodiment of the present application, a lower guide rail is fixedly connected to one side of the rotating frame, a plurality of lower guide wheels are installed on the upper and lower sides of the lower guide rail, the lower material tray is rollingly connected between the lower guide wheels on the upper and lower sides, and a second baffle is fixedly connected to both ends of the lower material tray.

[0019] Beneficial effects of the present invention:

[0020] 1. The present invention drives the sprocket to rotate through a motor, and drives the chain to rotate the rotating frame, thereby driving the upper material tray, the lower material tray and the beef to rotate together, ensuring that the upper and lower sides of the beef jerky can be evenly heated and baked, and realizing the automatic turning over of the beef without manual operation, which not only saves manpower, but also can turn over at precise time intervals, so that both sides of the beef jerky can be properly baked, effectively improving production efficiency, reducing product differences caused by untimely or uneven manual turning, and providing a strong guarantee for large-scale production of high-quality beef jerky.

[0021] 2. The present invention provides a pull-out upper material rack and a lower material rack, which can facilitate the placement or removal of beef. By arranging a spring in the rotating frame, the upper material rack presses the beef under the elastic force of the spring, so that the beef is fixed between the upper material rack and the lower material rack, thereby ensuring the stability of the beef during the turning process and preventing the beef from falling out. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments of the present application. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 is a schematic diagram of the overall three-dimensional structure according to an embodiment of the present application;

[0024] Figure 2 is a schematic diagram of the internal three-dimensional structure of a box according to an embodiment of the present application;

[0025] Figure 3 is a schematic diagram of the three-dimensional structure of the heating tube and the discharge mechanism according to an embodiment of the present application;

[0026] Figure 4 is a schematic diagram of a three-dimensional structure of a heating tube arrangement according to an embodiment of the present application;

[0027] Figure 5 is a schematic diagram of the three-dimensional structure of the material discharging mechanism according to an embodiment of the present application;

[0028] Figure 6 According to the embodiment of the present application Figure 5 A magnified view of the structure at C in the middle;

[0029] Figure 7 It is a schematic top view of the partial structure of the upper material discharging tray, the lower material discharging tray and the material discharging mechanism according to the embodiment of the present application;

[0030] Figure 8 According to the embodiment of the present application Figure 7 Schematic diagram of the three-dimensional structure of the middle AA section;

[0031] Fig. 9 According to the embodiment of the present application Figure 8 A magnified view of the structure at D in the middle;

[0032] Fig.10 According to the embodiment of the present application Figure 7 Schematic diagram of the three-dimensional structure of the middle BB section;

[0033] Fig.11 According to the embodiment of the present application Fig.10 Enlarged view of the structure at E in the middle;

[0034] Fig.12 It is a partial structural exploded diagram of the upper material discharging tray, the lower material discharging tray and the material discharging mechanism according to the embodiment of the present application;

[0035] Fig.13 According to the embodiment of the present application Fig.12 Enlarged view of the structure at F in the middle.

[0036] In the figure:

[0037] 1. Box body; 11. Box door; 12. Air outlet; 13. Observation window; 14. Handle; 15. Protection frame; 16. Heating tube; 2. Discharging mechanism; 21. Discharging rack; 22. Casters; 23. Side panel; 24. Motor; 25. Rotating rack; 251. Movable slot; 26. Rotating shaft; 27. Sprocket; 28. Chain; 29. ​​Limiting wheel; 210. Limiting block; 211. Pressure rod; 212. Spring; 213. Connecting block; 214. Connecting rod; 3. Upper discharging tray; 31. Upper guide rail; 32. Upper guide wheel; 33. First baffle; 4. Lower discharging tray; 41. Lower guide rail; 42. Lower guide wheel; 43. Second baffle. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0039] In order to make the purpose, technical solutions and advantages of the implementation methods of this application clearer, the technical solutions in the implementation methods of this application will be clearly and completely described below in conjunction with the drawings in the implementation methods of this application. Obviously, the described implementation methods are part of the implementation methods of this application, not all of the implementation methods. Based on the implementation methods in this application, all other implementation methods obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0040] like Figure 1-Figure 13 As shown, a convenient and efficient beef jerky flipping oven according to an embodiment of the present application includes a box body 1, a box door 11 is provided on one side of the box body 1, a heating device and a fan are provided in the box body 1, and a heating tube 16 is connected to one end of the heating device;

[0041] A material discharge mechanism 2, which is disposed in the box body 1 and can be removed from the box body 1. The material discharge mechanism 2 includes a material discharge frame 21 and a flip assembly. The flip assembly includes a motor 24 and a rotating frame 25. A sprocket 27 and a chain 28 are disposed on one side of the rotating frame 25. The motor 24 is coaxially connected to one of the sprockets 27.

[0042] An upper material tray 3 and a lower material tray 4 are arranged on the rotating frame 25 in a drawable manner, and the beef to be roasted is placed between the upper material tray 3 and the lower material tray 4 .

[0043] An air outlet 12 is provided on one side of the box body 1 , an observation window 13 is provided on the box door 11 , a handle 14 is installed on the box door 11 , a protection frame 15 is installed inside the box body 1 , and the heating pipes 16 are equidistantly arranged around the protection frame 15 .

[0044] Specifically, the beef to be baked is placed between the upper feeding tray 3 and the lower feeding tray 4, and the beef is clamped by the upper feeding tray 3 and the lower feeding tray 4, and then the feeding rack 21 is pushed back into the box 1, and the heating device is turned on to make the heating tube 16 heat up, so as to generate heat to bake the beef in the box 1. At the same time, the fan is started to promote the circulation of hot air in the box 1 to improve the uniformity of heat distribution. During the baking process, when it is necessary to turn the beef over, the sprocket 27 is driven by the motor 24 to rotate, and the chain 28 is used to drive the rotating rack 25 to rotate, thereby driving the upper feeding tray 3, the lower feeding tray 4 and the beef to rotate together, so as to realize the turning operation of the beef jerky and ensure that both the upper and lower sides of the beef jerky can be evenly heated and baked.

[0045] The present application realizes automatic flipping by driving the sprocket 27 and the chain 28 through the motor 24 to drive the rotating frame 25 to rotate, without manual operation, which not only saves manpower but also can flip the beef jerky at precise time intervals, so that both sides of the beef jerky can be properly toasted, effectively improving production efficiency, reducing product differences caused by untimely or uneven manual flipping, and providing a strong guarantee for the large-scale production of high-quality beef jerky.

[0046] The observation window 13 on the box door 11 is convenient for observing the baking status of the beef jerky at any time. The air outlet 12 on one side of the box body 1 helps to discharge moisture. The internal protective frame 15 can protect the heating tube 16 to prevent the material rack 21 from hitting the heating tube 16 during movement, thereby extending the service life of the equipment.

[0047] The discharge mechanism 2 can be removed from the box body 1 to facilitate the placement and removal of beef. The upper discharge tray 3 and the lower discharge tray 4 can be pulled out and arranged on the rotating frame 25, which further improves the convenience of operation. Through the cooperation of the heating device and the fan, the heat in the box body 1 can be quickly and evenly distributed, ensuring the uniformity of the baking of the beef jerky and improving the product quality.

[0048] A caster 22 is installed at the bottom of the unloading rack 21, and several side panels 23 are installed at equal intervals on the unloading rack 21. A rotating shaft 26 is fixedly installed in the middle of one side of the rotating rack 25, and the rotating shaft 26 is rotatably installed on the side panel 23. A plurality of sprocket wheels 27 are provided, which are respectively fixedly installed on the plurality of rotating shafts 26, and the plurality of sprocket wheels 27 are synchronously connected by chains 28. A limiting wheel 29 is installed on the side panel 23 and located on one side of the rotating shaft 26. The motor 24 is fixedly installed on the side panel 23, and the output end of the motor 24 is fixedly connected to one of the rotating shafts 26.

[0049] In the present application, the rotating shaft 26, the limiting wheel 29, the sprocket 27 and the chain 28 constitute a stable and efficient turning transmission system. The synchronous connection of multiple sprockets 27 and chains 28 ensures the consistency and accuracy of the rotating frame 25 when turning over, so that all beef can be turned over synchronously and evenly, effectively avoiding the baking differences caused by asynchronous turning over, and greatly improving the baking quality of beef jerky. The setting of the limiting wheel 29 can ensure that the chain 28 and the sprocket 27 are well engaged and the reliability of the transmission is ensured. Through this setting, the labor intensity of manual turning can be reduced and the efficiency of beef drying can be improved.

[0050] The rotating frame 25 is provided with a plurality of movable grooves 251, and the movable grooves 251 are slidably connected to the limit block 210. The middle of the limit block 210 is fixedly connected with a pressure rod 211 and a spring 212. The spring 212 is sleeved on the rod of the pressure rod 211, and the top of the spring 212 is fixedly connected to the top inner wall of the movable groove 251. The end of the pressure rod 211 away from the limit block 210 slides through the rotating frame 25 and is fixedly connected with a connecting block 213. The connecting block 213 is fixedly connected with a connecting rod 214. The connecting block 213 is far away from the limit block 210. One end of the pressure rod 211 is fixedly connected to an upper guide rail 31, and a plurality of upper guide wheels 32 are installed on the upper and lower sides of the upper guide rail 31. The upper discharge tray 3 is rollingly connected between the upper guide wheels 32 on the upper and lower sides, and a first baffle 33 is fixedly connected to the bottom of the upper guide rail 31. One side of the rotating frame 25 is fixedly connected to a lower guide rail 41, and a plurality of lower guide wheels 42 are installed on the upper and lower sides of the lower guide rail 41. The lower discharge tray 4 is rollingly connected between the lower guide wheels 42 on the upper and lower sides, and both ends of the lower discharge tray 4 are fixedly connected to second baffles 43.

[0051] In the present application, the lower guide rail 41 is fixedly mounted on the rotating frame 25, and the upper guide rail 31 is slidably connected to one side of the rotating frame 25 through a connecting block 213, a pressure rod 211, a spring 212 and a limit block 210. The upper guide rail 31 and the lower guide rail 41 are respectively provided with screws for limiting the upper discharge tray 3 and the lower discharge tray 4. When the upper discharge tray 3 and the lower discharge tray 4 are respectively placed in the upper guide rail 31 and the lower guide rail 41, they are connected to the upper discharge tray 3 and the lower discharge tray 4 through the screws, which can prevent the upper discharge tray 3 and the lower discharge tray 4 from sliding off the upper guide rail 31 and the lower guide rail 41 during rotation. By setting the first baffle 33 and the second baffle 43, the beef can be prevented from falling out during the turning process.

[0052] During operation, the beef to be roasted is placed in the lower material tray 4, the connecting rod 214 is pulled upward to move the upper guide rail 31 upward, the upper material tray 3 is inserted into the upper guide rail 31 and fixed by a screw, and then the connecting rod 214 is loosened to move the upper guide rail 31 downward under the elastic force of the spring 212, so that the upper material tray 3 presses the beef, thereby fixing the beef between the upper material tray 3 and the lower material tray 4 to ensure stability during the turning process.

[0053] In summary, the working principle of a convenient and efficient beef jerky flipping oven according to an embodiment of the present invention is as follows:

[0054] When in use, the box door 11 is opened, the material rack 21 is pulled out of the box body 1, the lower material tray 4 is inserted into the lower guide rail 41 and fixed, the beef to be baked is placed, and then the upper material tray 3 is inserted into the upper guide rail 31 and fixed. The upper material tray 3 presses the beef under the elastic force of the spring 212, and then the material rack 21 is pushed into the box body 1, the box door 11 is closed, and the heating device is turned on to heat the heating tube 16 to generate heat to bake the beef in the box body 1. At the same time, the fan is started to promote the circulation of hot air in the box body 1 to improve the uniformity of heat distribution. When it is necessary to turn the beef jerky over, the motor 24 drives the sprocket 27 to rotate, and the chain 28 drives the rotating frame 25 to rotate, thereby driving the upper material tray 3, the lower material tray 4 and the beef to rotate together, so as to realize the turning operation of the beef jerky over, ensuring that both the upper and lower sides of the beef jerky can be heated and baked evenly, without manual operation, which not only saves manpower, but also can turn the beef jerky over at precise time intervals, effectively improving production efficiency, reducing product differences caused by untimely or uneven manual turning, and providing a strong guarantee for large-scale production of high-quality beef jerky.

[0055] The electronic components and models used in the present invention can be determined according to actual needs.

[0056] The above description is only an embodiment of the present application and is not intended to limit the scope of protection of the present application. For those skilled in the art, the present application may have various changes and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the scope of protection of the present application. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0057] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A convenient and efficient beef jerky flipping oven, characterized in that: include A box body (1), wherein a box door (11) is arranged on one side of the box body (1), a heating device and a fan are arranged inside the box body (1), and a heating pipe (16) is connected to one end of the heating device; A material discharge mechanism (2), the material discharge mechanism (2) is arranged in the box body (1) and can be moved out of the box body (1), the material discharge mechanism (2) comprises a material discharge frame (21) and a turning assembly, the turning assembly comprises a motor (24) and a rotating frame (25), a sprocket (27) and a chain (28) are arranged on one side of the rotating frame (25), and the motor (24) is coaxially connected to one of the sprockets (27); An upper material tray (3) and a lower material tray (4) are provided on the rotating frame (25) in a pull-out manner, and the beef to be roasted is placed between the upper material tray (3) and the lower material tray (4).

2. The convenient and efficient beef jerky flipping oven according to claim 1 is characterized in that: An air outlet (12) is provided on one side of the box body (1), an observation window (13) is provided on the box door (11), a handle (14) is installed on the box door (11), a protective frame (15) is installed inside the box body (1), and the heating pipes (16) are equidistantly arranged around the protective frame (15).

3. The convenient and efficient beef jerky flipping oven according to claim 1 is characterized in that: A caster (22) is installed at the bottom of the material unloading frame (21), a plurality of side panels (23) are installed at equal intervals on the material unloading frame (21), a rotating shaft (26) is fixedly installed at the middle of one side of the rotating frame (25), and the rotating shaft (26) is rotatably installed on the side panel (23).

4. The convenient and efficient beef jerky flipping oven according to claim 3 is characterized in that: A plurality of sprocket wheels (27) are provided and fixedly mounted on a plurality of rotating shafts (26), respectively. The plurality of sprocket wheels (27) are synchronously connected via chains (28). A limiting wheel (29) is mounted on the side plate (23) and located on one side of the rotating shaft (26).

5. The convenient and efficient beef jerky flipping oven according to claim 3 is characterized in that: The motor (24) is fixedly mounted on the side plate (23), and the output end of the motor (24) is fixedly connected to one of the rotating shafts (26).

6. The convenient and efficient beef jerky flipping oven according to claim 1 is characterized in that: A plurality of movable grooves (251) are provided in the rotating frame (25), and a limit block (210) is slidably connected in the movable groove (251). A pressure rod (211) and a spring (212) are fixedly connected in the middle of the limit block (210), and the spring (212) is sleeved on the rod body of the pressure rod (211).

7. The convenient and efficient beef jerky flipping oven according to claim 6 is characterized in that: The top end of the spring (212) is fixedly connected to the top inner wall of the movable groove (251); one end of the pressure rod (211) away from the limiting block (210) slides through the rotating frame (25) and is fixedly connected to a connecting block (213); and a connecting rod (214) is fixedly connected to the connecting block (213).

8. The convenient and efficient beef jerky flipping oven according to claim 7 is characterized in that: One end of the connection block (213) away from the pressure rod (211) is fixedly connected to an upper guide rail (31), and a plurality of upper guide wheels (32) are installed on both upper and lower sides of the upper guide rail (31), and the upper material discharging tray (3) is rollingly connected between the upper guide wheels (32) on the upper and lower sides.

9. The convenient and efficient beef jerky flipping oven according to claim 8, characterized in that: A first baffle (33) is fixedly connected to the bottom of the upper guide rail (31).

10. The convenient and efficient beef jerky flipping oven according to claim 1, characterized in that: A lower guide rail (41) is fixedly connected to one side of the rotating frame (25), and a plurality of lower guide wheels (42) are installed on both upper and lower sides of the lower guide rail (41). The lower material discharge tray (4) is rollingly connected between the lower guide wheels (42) on the upper and lower sides, and both ends of the lower material discharge tray (4) are fixedly connected to second baffles (43).

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