Shelled pumpkin seed baking device
By designing the rotating mesh assembly and linkage strip structure in the baking device, uniform turning and baking of pumpkin seeds is achieved, which solves the problems of uneven baking of pumpkin seeds and the degradation of finished product quality, and improves baking effect and energy utilization Rate.
Patent Information
- Application Number
- CN202422893654.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-27
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-11-27
AI Technical Summary
When baking pumpkin seeds, it is difficult for the prior art to achieve uniform turning and baking of pumpkin seeds, which can easily lead to scorching and degradation of finished product quality. Especially, the texture of the shelled pumpkin seeds is fragile and easily damaged when turning.
A shelled pumpkin seed baking device is designed, adopting a rotating mesh assembly and linkage bar structure. By pushing the handle bar to rotate the bar, the pumpkin seeds are turned and baked, and the vertical push rod is used to rotate the bar. The combination of the shaped groove and the compression spring can achieve orderly turning and baking of pumpkin seeds to avoid damage.
The uniform turning and baking of pumpkin seeds is achieved, the baking effect is ensured, the damage to pumpkin seeds is avoided, the quality of the finished product is improved, and the energy efficiency is improved through the utilization of hot air.
Smart Images
Figure CN222236599U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a baking device, in particular to a shelled pumpkin seed baking device, belonging to the technical field of pumpkin seed processing. Background Art
[0002] Pumpkin seeds, also known as white melon seeds, come from pumpkin fruit. It is a common nut food, usually flat and oval, covered with a thin white or light yellow shell, containing pumpkin kernels. Pumpkin seeds added to bread, desserts and other foods are usually pumpkin kernels without the white shell. In order to improve the storage time and taste of shelled pumpkin seeds, they need to be roasted.
[0003] When baking pumpkin seeds, in order to ensure the uniformity of baking, the pumpkin seeds need to be turned over to avoid burning. Since pumpkin seeds are flat and thin, it is difficult to turn them over when turning them over, which affects the baking effect. In addition, since the shelled pumpkin seeds are very brittle, the shelled pumpkin seeds are easily damaged by the stirring turning method during baking, which affects the quality of the finished product. Therefore, a shelled pumpkin seed baking device is proposed. Utility Model Content
[0004] The utility model is implemented through the following technical scheme: a shelled pumpkin seed baking device, comprising an oven and a rotatable mesh panel assembly arranged on the oven, the rotatable mesh panel assembly comprising a row of strip mesh panels arranged inside the oven and a linkage bar arranged outside the oven, a plurality of strip mesh panels in a row of strip mesh panels are arranged horizontally at equal distances in a "straight" shape, and the side edges overlap, that is, the left side edge of each strip mesh panel is superimposed on the right side edge of the strip mesh panel adjacent thereto, a rotating rod is fixed to the bottom surface of each strip mesh panel, the two ends of the rotating rod are rotatably connected to the two side walls of the oven respectively, and one end of the rotating rod passes through one side wall of the oven and is fixed with a connecting rod, the bottom end of each connecting rod is hinged to the linkage bar, and a handle rod is fixed to the middle part of the linkage bar.
[0005] Furthermore, a tension spring is fixed to the right end of the linkage bar, and one end of the tension spring away from the linkage bar is fixed to the front side of the oven through a fixing block.
[0006] There are multiple rotating mesh panel components, and the multiple rotating mesh panel components are sequentially shifted rightward by a length value of x from top to bottom, and the length value of x is half of the width value of the strip mesh panel.
[0007] A vertical push rod is slidably provided on the outer surface of the oven, and a plurality of U-shaped grooves are fixed on the vertical push rod, and the plurality of U-shaped grooves respectively correspond to the positions of the plurality of handle rods, a round rod corresponding to the position of the handle rod is provided inside the U-shaped groove, the middle section of the round rod is rotatably connected to the end of the U-shaped groove away from the oven, a bracket is fixed to the side of the U-shaped groove, a compression spring is fixed to the end of the bracket away from the U-shaped groove, and the other end of the compression spring is fixed to the end of the round rod away from the oven.
[0008] Specifically, two parallel sliding cylinders are fixed on a side of the vertical push rod close to the oven, and the internal sliding sleeves of the sliding cylinders are provided with sliding rods, and both ends of the sliding rods are fixed to the front of the oven through fixing plates.
[0009] Furthermore, a fixing seat is fixed on the front of the oven, an electric push rod is fixed on a side of the fixing seat close to the vertical push rod, and a telescopic end of the electric push rod is fixed to the vertical push rod.
[0010] Specifically, a row of electric heating tubes is provided below each row of the strip mesh plates, and the electric heating tubes are fixed to the inner wall of the oven.
[0011] Specifically, support legs are fixed to the outer surface of the oven, and a discharge hopper is provided at the bottom of the oven.
[0012] The utility model provides a shelled pumpkin seed baking device, which has the following beneficial effects:
[0013] 1. The shelled pumpkin seed baking device is provided with a plurality of rotating mesh plate assemblies on the oven. In the rotating mesh plate assemblies, the handle rod is pushed to the left to move the linkage bar to the left, so that the plurality of connecting rods can rotate with the plurality of rotating rods, thereby rotating the plurality of strip mesh plates together. When the strip mesh plates are rotated to an inclined state, the pumpkin seeds on the strip mesh plates can slide onto the strip mesh plates in the rotating mesh plate assemblies below, thereby realizing the turning effect of the pumpkin seeds and turning the pumpkin seeds over to ensure the baking effect of the pumpkin seeds.
[0014] 2. The shelled pumpkin seed baking device combines the coordinated design of the vertical push rod, the U-shaped groove, the round rod and the compression spring. When baking the pumpkin seeds, it is only necessary to move the vertical push rod to the left and then reset it to the right, so that the multiple rotating mesh plate assemblies can be driven from bottom to top, so that the pumpkin seeds on the upper row of strip mesh plates slide onto the lower row of strip mesh plates, thereby turning and baking the pumpkin seeds in an orderly manner, avoiding damage to the pumpkin seeds and affecting the quality of the finished product.
[0015] 3. The shelled pumpkin seed baking device can realize the multiple turning effect of pumpkin seeds by setting multiple rotating mesh plate assemblies. After multiple turning and baking, the pumpkin seeds fall onto the row of strip mesh plates at the bottom, and finally slide to the bottom of the oven and are discharged through the discharge hopper. The hot air from the lower electric heating tube during baking can be used to preheat the pumpkin seeds above, thereby improving the utilization rate of heat energy and saving energy. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model from a first viewing angle;
[0017] Figure 2 For this utility model Figure 1 A magnified view of the structure at center A;
[0018] Figure 3 It is a structural schematic diagram of the U-shaped groove, round rod and bracket in the utility model;
[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the utility model from a second viewing angle;
[0020] Figure 5 For this utility model Figure 4 A magnified view of the structure at B in the middle;
[0021] Figure 6 This is a schematic diagram of the internal structure of the oven in the utility model;
[0022] Figure 7 It is a three-dimensional structural schematic diagram of the rotating screen plate assembly in the utility model;
[0023] Figure 8 For this utility model Figure 7 A magnified view of the structure at C in the middle;
[0024] Fig. 9 This is a state diagram of the strip mesh plate in the rotating mesh plate assembly of the utility model after rotation;
[0025] Fig.10 This is a front view of the internal structure of the oven in the utility model, wherein a row of strip mesh plates is in a rotated state;
[0026] Fig.11 For this utility model Fig.10 A magnified view of the structure at position D in the middle.
[0027] Description of Reference Numerals
[0028] 1. Oven; 2. Strip mesh plate; 3. Rotating rod; 4. Connecting rod;
[0029] 5. Linkage strip; 501. Extension spring;
[0030] 6. Handlebar;
[0031] 7. Vertical push rod; 701. Sliding cylinder; 702. Sliding rod; 703. Fixed seat; 704. Electric push rod;
[0032] 8. U-shaped groove; 9. round rod; 10. bracket; 11. compression spring; 12. electric heating tube; 13. supporting leg; 14. discharge hopper. DETAILED DESCRIPTION
[0033] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.
[0034] See also Figures 1 to 11 The utility model embodiment provides a shelled pumpkin seed baking device, including an oven 1 and a rotating mesh plate assembly arranged on the oven 1. Specifically, a supporting leg 13 is fixed to the outer surface of the oven 1, and a discharge hopper 14 is arranged at the bottom of the oven 1.
[0035] The rotating mesh panel assembly includes a row of strip mesh panels 2 arranged inside the oven 1 and a linkage bar 5 arranged outside the oven 1. The multiple strip mesh panels 2 in the row of strip mesh panels 2 are arranged horizontally at equal distances in a "straight" shape, and the side edges overlap, that is, the left side edge of each strip mesh panel 2 is superimposed on the right side edge of the adjacent strip mesh panel 2. At this time, the multiple strip mesh panels 2 form a tray net for supporting pumpkin seeds, and the pumpkin seeds to be baked are laid on the upper surface of the row of strip mesh panels 2.
[0036] A rotating rod 3 is fixed to the bottom surface of each strip mesh plate 2, and the two ends of the rotating rod 3 are rotatably connected to the two side walls of the oven 1, and one end of the rotating rod 3 passes through one side wall of the oven 1 and is fixed with a connecting rod 4, and the bottom end of each connecting rod 4 is hinged to the linkage bar 5, and a handle bar 6 is fixed in the middle of the linkage bar 5.
[0037] For further information, please refer to Figure 5 A tension spring 501 is fixed to the right end of the linkage bar 5, and the end of the tension spring 501 away from the linkage bar 5 is fixed to the front of the oven 1 through a fixing block. By pulling the linkage bar 5 to the right through the tension spring 501, the linkage bar 5 can be reset to the right in a natural state, so that a row of strip mesh panels 2 are arranged horizontally in a "straight" shape with equal distances in a natural state, and the sides overlap.
[0038] There are multiple rotating screen assemblies, and the multiple rotating screen assemblies are sequentially shifted to the right by a length value of x from top to bottom, and the length value of x is half of the width value of the strip screen 2 (such as Figure 1 , Fig. 9 and Fig.10 as shown).
[0039] For details, please refer to Figure 6 A row of electric heating tubes 12 is arranged below each row of strip mesh plates 2, and the electric heating tubes 12 are fixed to the inner wall of the oven 1. The pumpkin seeds are baked by the electric heating tubes 12.
[0040] Please refer to Figure 1 , Figure 2 , Figure 6 to Figure 11 In the rotating mesh panel assembly, the handle bar 6 is pushed to the left to move the linkage bar 5 to the left, so that the multiple connecting rods 4 can rotate with the multiple rotating rods 3, thereby rotating the multiple strip mesh panels 2 together. When the strip mesh panel 2 rotates clockwise to an inclined state (generally greater than 40 degrees), the pumpkin seeds on the strip mesh panel 2 can slide down to the strip mesh panel 2 in the rotating mesh panel assembly below (see Fig. 9 , Fig.10 and Fig.11 ), in order to achieve the flipping effect of the pumpkin seeds, and also to turn the pumpkin seeds over to ensure the baking effect of the pumpkin seeds. By setting up multiple rotating mesh plate assemblies, it is possible to achieve multiple flipping effects of the pumpkin seeds. In addition, multiple rotating mesh plate assemblies are set to translate the length value of x to the right in sequence from top to bottom, and the length value of x is half of the width value of the strip mesh plate 2. When the upper row of strip mesh plates 2 rotates, it is beneficial to make the pumpkin seeds that fall from the upper row of strip mesh plates 2 evenly distributed on the next row of strip mesh plates 2, thereby ensuring the heating effect of the pumpkin seeds.
[0041] In order to facilitate understanding of the following technical solution, it should be noted that, when the connecting rod 4 rotates, it rotates around the axis of the rotating rod 3, and because the bottom end of the connecting rod 4 is hinged on the linkage bar 5, when the linkage bar 5 and the handle bar 6 are pushed to the left, the linkage bar 5 and the handle bar 6 move to the upper left.
[0042] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 A vertical push rod 7 is slidably provided on the outer surface of the oven 1, and a plurality of U-shaped grooves 8 are fixed on the vertical push rod 7, and the plurality of U-shaped grooves 8 respectively correspond to the positions of the plurality of handle rods 6, and a round rod 9 corresponding to the position of the handle rod 6 is provided inside the U-shaped groove 8, and the middle section of the round rod 9 is rotatably connected to the end of the U-shaped groove 8 away from the oven 1, and a bracket 10 is fixed to the side of the U-shaped groove 8, and a compression spring 11 is fixed to the end of the bracket 10 away from the U-shaped groove 8, and the other end of the compression spring 11 is fixed to the end of the round rod 9 away from the oven 1.
[0043] In the above scheme (please refer to Figure 1 , Figure 2 and Figure 3 ), when the vertical push rod 7 moves to the left, it moves to the left with the U-shaped groove 8 and the round rod 9, so that the outer surface of the round rod 9 close to one end of the oven 1 contacts the handle rod 6 to push the handle rod 6 to move to the left. Because the handle rod 6 moves to the upper left, when the handle rod 6 moves to the left to a certain distance, the round rod 9 will slide from the bottom of the handle rod 6, that is, the round rod 9 is transferred from the right side of the handle rod 6 to the left side of the handle rod 6. The handle rod 6 is reset to the right due to the loss of the thrust and resistance of the round rod 9. At this time, the multiple strip mesh panels 2 are also quickly reset from the inclined state to the horizontal state. Therefore, when the vertical push rod 7 moves to the left, the multiple round rods 9 can push the multiple handle rods 6 to move to the left in turn from bottom to top, and then the multiple rotating mesh panel assemblies can be driven from bottom to top, so that the pumpkin seeds on the upper row of strip mesh panels 2 slide to the lower row of strip mesh panels 2.
[0044] When the vertical push rod 7 moves to the far left, it starts to reset to the right. When the vertical push rod 7 moves to the right with the U-shaped groove 8 and the round rod 9, the round rod 9 is blocked by the handle rod 6 and rotates counterclockwise, and the compression spring 11 is compressed until the end of the round rod 9 close to the oven 1 slides over the outer surface of the handle rod 6, that is, the round rod 9 moves to the right side of the handle rod 6, and the round rod 9 fits against the inner wall of the U-shaped groove 8 under the elastic force of the compression spring 11. The vertical push rod 7 is reset to the far right.
[0045] In summary, when baking pumpkin seeds, it is only necessary to move the vertical push rod 7 to the left and then reset it to the right, so that the multiple rotating mesh plate assemblies can be driven from bottom to top, so that the pumpkin seeds on the upper row of strip mesh plates 2 slide onto the lower row of strip mesh plates 2, thereby turning and baking the pumpkin seeds in an orderly manner to prevent the pumpkin seeds from being damaged and affecting the quality of the finished product. The pumpkin seeds that have been turned and baked for many times fall onto the lower row of strip mesh plates 2, and finally slide to the bottom of the oven 1 and are discharged through the discharge hopper 14. Then, the pumpkin seeds to be baked are added to the upper row of strip mesh plates 2, and the hot air from the lower electric heating tube during baking can be used to preheat the upper pumpkin seeds, thereby improving the utilization rate of thermal energy and saving energy.
[0046] For details, please refer to Figure 1 and Figure 2 Two parallel slide cylinders 701 are fixed on the side of the vertical push rod 7 close to the oven 1. The inner sliding sleeve of the slide cylinder 701 is provided with a slide rod 702. Both ends of the slide rod 702 are fixed to the front of the oven 1 through a fixing plate. Through this scheme, the vertical push rod 7 is slidably arranged on the outer surface of the oven 1.
[0047] For further information, please refer to Figure 4 and Figure 5 A fixing seat 703 is fixed on the front of the oven 1, and an electric push rod 704 is fixed on one side of the fixing seat 703 close to the vertical push rod 7, and the telescopic end of the electric push rod 704 is fixed to the vertical push rod 7. The vertical push rod 7 is slowly moved left and right by the power provided by the set electric push rod 704, and the travel, telescopic speed and start-stop interval time of the electric push rod 704 are controlled by the controller and the travel switch, so as to achieve the above-mentioned implementation effect in combination with the implementation spirit of this application.
[0048] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A shelled pumpkin seed baking device, comprising an oven (1) and a rotating screen assembly arranged on the oven (1), characterized in that: The rotating mesh panel assembly comprises a row of strip mesh panels (2) arranged inside the oven (1) and a linkage bar (5) arranged outside the oven (1); a plurality of strip mesh panels (2) in the row of strip mesh panels (2) are arranged horizontally in a straight line at equal distances and with their sides overlapping; a rotating rod (3) is fixed to the bottom surface of each strip mesh panel (2); the two ends of the rotating rod (3) are respectively rotatably connected to the two side walls of the oven (1); one end of the rotating rod (3) passes through one side wall of the oven (1) and is fixed with a connecting rod (4); the bottom end of each connecting rod (4) is hinged to the linkage bar (5); a handle bar (6) is fixed to the middle of the linkage bar (5); The rotatable mesh panel components are provided in plurality, and the plurality of rotatable mesh panel components are sequentially shifted rightward by a length value x from top to bottom, wherein the length value x is half of the width value of the strip mesh panel (2); The outer surface of the oven (1) is slidably provided with a vertical push rod (7), a plurality of U-shaped grooves (8) are fixed on the vertical push rod (7), and the plurality of U-shaped grooves (8) respectively correspond to the positions of the plurality of handle rods (6), a round rod (9) corresponding to the position of the handle rod (6) is provided inside the U-shaped groove (8), the middle section of the round rod (9) is rotatably connected to the end of the U-shaped groove (8) away from the oven (1), a bracket (10) is fixed to the side of the U-shaped groove (8), a compression spring (11) is fixed to the end of the bracket (10) away from the U-shaped groove (8), and the other end of the compression spring (11) is fixed to the end of the round rod (9) away from the oven (1).
2. The shelled pumpkin seed roasting device according to claim 1, characterized in that: Two parallel slide cylinders (701) are fixed to a side of the vertical push rod (7) close to the oven (1), and a slide rod (702) is provided inside the slide cylinder (701). Both ends of the slide rod (702) are fixed to the front side of the oven (1) via a fixing plate.
3. The shelled pumpkin seed roasting device according to claim 1, characterized in that: A fixing seat (703) is fixed on the front of the oven (1), an electric push rod (704) is fixed on a side of the fixing seat (703) close to the vertical push rod (7), and a telescopic end of the electric push rod (704) is fixed to the vertical push rod (7).
4. The shelled pumpkin seed roasting device according to claim 1, characterized in that: A tension spring (501) is fixed to the right end of the linkage bar (5), and one end of the tension spring (501) away from the linkage bar (5) is fixed to the front side of the oven (1) via a fixing block.
5. The shelled pumpkin seed roasting device according to claim 1, characterized in that: A row of electric heating tubes (12) is provided below each row of the strip-shaped mesh plates (2), and the electric heating tubes (12) are fixed to the inner wall of the oven (1).
6. The shelled pumpkin seed roasting device according to claim 1, characterized in that: Support legs (13) are fixed to the outer surface of the oven (1), and a discharge hopper (14) is provided at the bottom of the oven (1).