A production line for stir-frying melon seeds
Patent Information
- Application Number
- CN202522379251.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-10
- Publication Date
- 2026-09-25
- Estimated Expiration
- 2035-11-10
AI Technical Summary
[0003]现有的炒制瓜子生产线在运行过程中，收集瓜子的料箱通常直接放置在冷却线下方，用于承接冷却后的瓜子，但更换满料的料箱时，冷却线往往仍处于持续运行状态，这就要求工人必须以极快的速度完成旧箱移出、新箱就位的操作，不仅对工人的操作熟练度提出较高要求，还容易因更换间隙的时间差或操作偏差，导致冷却线输送的瓜子直接掉落至地面，造成物料浪费与现场清理负担
一.当瓜子收集箱从瓜子冷却线下方取出后，平移滑动板会在复原弹簧的弹力作用下，带动瓜子导料板向前移动，最终与导向支撑框共同组成临时收集机构，在瓜子收集箱的更换周期内，该临时收集机构可精准承接冷却线持续输送的瓜子，从根本上避免因箱体重换间隙导致的瓜子掉落问题，有效减少物料浪费。
Smart Images
Figure CN224791656U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of sunflower seed production line, and in particular to a sunflower seed roasting production line. Background Technology
[0002] During the roasting and processing of sunflower seeds, the entire process needs to be automated by relying on the sunflower seed production line. This production line can automatically lift and transport the sunflower seeds to be processed into the roasting machine to complete the roasting. After the sunflower seeds are roasted, they can be automatically sent to the air separator and cooling line in sequence through the assembly line. Finally, the finished sunflower seeds after air separation and cooling will be automatically transported to the material box for centralized collection. The whole process does not require a lot of manual intervention, which greatly improves the efficiency and continuity of roasting and processing.
[0003] In existing sunflower seed roasting production lines, the collection bins for sunflower seeds are usually placed directly below the cooling line to receive the cooled seeds. However, when changing a full bin, the cooling line is often still running. This requires workers to remove the old bin and place the new one at a very fast speed. This not only places high demands on the workers' skill level, but also makes it easy for the sunflower seeds conveyed by the cooling line to fall directly to the ground due to time differences or operational deviations during the replacement interval, resulting in material waste and a heavy cleanup burden. Summary of the Invention
[0004] This utility model embodiment relates to a sunflower seed roasting production line. After the sunflower seed collecting box is removed from below the sunflower seed cooling line, the sliding plate, under the action of the restoring spring, moves forward with the sunflower seed guide plate and forms a temporary collecting mechanism with the guide support frame. This collecting mechanism collects sunflower seeds during the replacement of the sunflower seed collecting box, effectively preventing sunflower seeds from falling and causing material waste during the replacement process. When the sunflower seed collecting box is pushed into the lower part of the sunflower seed cooling line, the sunflower seed collecting box will push against the force-bearing protrusion and push the sliding plate and the sunflower seed guide plate backward. At this time, the sunflower seeds in the temporary collecting mechanism formed by the sliding plate and the sunflower seed guide plate will fall into the interior of the sunflower seed collecting box. At the same time, the sunflower seed collecting box is also placed in the sunflower seed cooling line. This makes the replacement of the sunflower seed collecting box in this production line easier.
[0005] In a first aspect, this utility model provides a sunflower seed roasting production line, specifically comprising: a sunflower seed roasting machine, a sunflower seed elevator, a vibrating air separator, a sunflower seed cooling line, and a sunflower seed collection box. The sunflower seed elevator is located on the right side of the roasting machine; the discharge port of the sunflower seed elevator is connected to the inlet of the roasting machine. The vibrating air separator is located on the left side of the roasting machine; the inlet of the vibrating air separator is connected to the discharge port of the roasting machine. The sunflower seed cooling line is located on the left side of the vibrating air separator; the discharge port of the vibrating air separator is located within the conveying structure of the cooling line. Above; a sunflower seed collection box is set on the left side of the sunflower seed cooling line; a guide support frame is fixedly installed at the bottom left end of the sunflower seed cooling line; a sliding plate is slidably installed at the bottom of the guide support frame; a sunflower seed guide plate is fixedly installed at the top of the sliding plate; the sunflower seed guide plate has an inclined structure; the sunflower seed guide plate is slidably installed inside the guide support frame; one end of a restoring spring is embedded in the right side of the sunflower seed guide plate; the other end of the restoring spring is embedded in the right side of the guide support frame; a force-bearing protrusion is fixedly installed on the bottom left side of the sliding plate.
[0006] Furthermore, the sunflower seed collection box is placed below the sunflower seed cooling line conveyor structure; the guide support frame is a rectangular structure.
[0007] Furthermore, when the sunflower seed collection box is slid into the lower part of the sunflower seed cooling line conveyor structure, the outer wall of the sunflower seed collection box will push the force-bearing protrusion to the right.
[0008] Furthermore, after being pushed by the sunflower seed collecting box, the force-bearing protrusion will move to the right along with the translation sliding plate and the sunflower seed guide plate.
[0009] Furthermore, after the sliding plate and the seed guide plate move to the right, a gap will be generated between the inner front end of the guide support frame and the seed guide plate.
[0010] Furthermore, the sunflower seed elevator can quantitatively transport sunflower seeds into the sunflower seed roasting machine; after roasting the sunflower seeds, the roasting machine will guide the sunflower seeds into the vibrating air separator.
[0011] Furthermore, after the vibrating air separator sorts the sunflower seeds, the qualified seeds are introduced into the sunflower seed cooling line; after the sunflower seed cooling line cools the seeds, they are introduced into the sunflower seed collection box.
[0012] This utility model provides a production line for roasting sunflower seeds, which has the following beneficial effects: 1. After the sunflower seed collection box is removed from under the sunflower seed cooling line, the sliding plate will move forward under the elastic force of the restoring spring, eventually forming a temporary collection mechanism together with the guide support frame. During the replacement cycle of the sunflower seed collection box, this temporary collection mechanism can accurately receive the sunflower seeds continuously conveyed by the cooling line, fundamentally avoiding the problem of sunflower seeds falling due to the gap of box replacement, and effectively reducing material waste.
[0013] 2. When the new sunflower seed collection box is pushed down below the sunflower seed cooling line, the collection box will first push against the force-bearing protrusion, and through the protrusion transmission, drive the translation sliding plate and the sunflower seed guide plate to move backward synchronously. During this process, the sunflower seeds temporarily stored in the temporary collection mechanism will automatically fall into the sunflower seed collection box below as the guide plate tilts. When the collection box is fully pushed into place, it is precisely located directly below the sunflower seed cooling line and can directly receive the sunflower seeds that are subsequently conveyed. The entire replacement process does not require stopping the production line, and the operation steps are simple, which greatly reduces the difficulty of replacing the sunflower seed collection box and ensures the continuity of production. Attached Figure Description
[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings of the embodiments will be briefly described below.
[0015] The accompanying drawings described below are only related to some embodiments of the present invention and are not intended to limit the scope of the present invention.
[0016] In the attached diagram: Figure 1 A schematic diagram of the overall structure of this utility model is shown; Figure 2 This utility model illustrates Figure 1 Enlarged structural diagram of section A; Figure 3 This utility model illustrates Figure 1 A schematic diagram of the structure from a side view; Figure 4 This diagram shows the structure of the translational sliding plate of this invention in its non-reverse state. Figure 5 This diagram shows the structure of the translational sliding plate in the backward-moving state of this utility model; List of reference numerals 1. Sunflower seed roasting machine; 2. Sunflower seed elevator; 3. Vibrating air separator; 4. Sunflower seed cooling line; 5. Sunflower seed collection box; 6. Guide support frame; 7. Translation sliding plate; 8. Sunflower seed guide plate; 9. Restoring spring; 10. Force-bearing protrusion. Detailed Implementation
[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model 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 this utility model. Based on the described embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0018] Please refer to Figures 1 to 5 Example 1: This utility model proposes a sunflower seed roasting production line, comprising: a sunflower seed roasting machine 1, a sunflower seed elevator 2, a vibrating air separator 3, a sunflower seed cooling line 4, and a sunflower seed collection box 5. The sunflower seed elevator 2 is located on the right side of the sunflower seed roasting machine 1; the discharge port of the sunflower seed elevator 2 is connected to the feed port of the sunflower seed roasting machine 1. The vibrating air separator 3 is located on the left side of the sunflower seed roasting machine 1; the feed port of the vibrating air separator 3 is connected to the discharge port of the sunflower seed roasting machine 1. The sunflower seed cooling line 4 is located on the left side of the vibrating air separator 3; the discharge port of the vibrating air separator 3 is located above the conveying structure of the sunflower seed cooling line 4. A sunflower seed collection box 5 is provided on the left side of the sub-cooling line 4; a guide support frame 6 is fixedly installed at the bottom left end of the sunflower seed cooling line 4; a sliding plate 7 is slidably installed at the bottom of the guide support frame 6; a sunflower seed guide plate 8 is fixedly installed at the top of the sliding plate 7; the sunflower seed guide plate 8 has an inclined structure; the sunflower seed guide plate 8 is slidably installed inside the guide support frame 6; one end of a restoring spring 9 is embedded in the right side of the sunflower seed guide plate 8; the other end of the restoring spring 9 is embedded in the right side of the guide support frame 6; a force-bearing protrusion 10 is fixedly installed on the bottom left side of the sliding plate 7.
[0019] In Example 2, based on Example 1, the sunflower seed collection box 5 is placed below the conveying structure of the sunflower seed cooling line 4; the guide support frame 6 is a rectangular structure; when the sunflower seed collection box 5 is slid into the conveying structure of the sunflower seed cooling line 4, the outer wall of the sunflower seed collection box 5 will push the force-bearing protrusion 10 to the right; after being pushed by the sunflower seed collection box 5, the force-bearing protrusion 10 will move to the right along with the translation sliding plate 7 and the sunflower seed guide plate 8. After the sunflower seed collection box 5 is removed from below the sunflower seed cooling line 4, the translation sliding plate 7 can move forward along with the sunflower seed guide plate 8 under the action of the restoring spring 9 and form a temporary collection mechanism with the guide support frame 6. This collection mechanism plays the role of collecting sunflower seeds during the replacement of the sunflower seed collection box 5, effectively preventing sunflower seeds from falling and causing material waste during the replacement of the sunflower seed collection box 5.
[0020] In Example 3, based on Example 2, after the sliding plate 7 and the sunflower seed guide plate 8 move to the right, a gap will be generated between the inner front end of the guide support frame 6 and the sunflower seed guide plate 8; the sunflower seed elevator 2 can quantitatively convey sunflower seeds into the sunflower seed roasting machine 1; after roasting the sunflower seeds, the sunflower seed roasting machine 1 will guide the sunflower seeds into the vibrating air separator 3; after sorting the sunflower seeds, the vibrating air separator 3 will guide the qualified sunflower seeds into the sunflower seed cooling line 4; after cooling the sunflower seeds, the sunflower seed cooling line 4 will... Sunflower seeds are fed into the sunflower seed collection box 5. When the sunflower seed collection box 5 is pushed into the sunflower seed cooling line 4, it will push the force-bearing protrusion 10 and push the sliding plate 7 and the sunflower seed guide plate 8 backward. At this time, the sunflower seeds in the temporary collection mechanism composed of the sliding plate 7 and the sunflower seed guide plate 8 will fall into the sunflower seed collection box 5. At the same time, the sunflower seed collection box 5 has been placed in the sunflower seed cooling line 4, which makes it easier to replace the sunflower seed collection box 5 in this production line.
[0021] Working principle: Sunflower seeds are fed into the sunflower seed roasting machine 1 by the sunflower seed elevator 2, where the roasting machine 1 roasts the sunflower seeds. After roasting, the sunflower seeds are fed into the vibrating air classifier 3, where the vibrating air classifier 3 separates the substandard and impurities from the sunflower seeds. Then, the sunflower seeds are conveyed into the sunflower seed cooling line 4, where the roasted sunflower seeds are cooled. Finally, the sunflower seeds are guided into the sunflower seed collection box 5.
[0022] The following points should be noted in this article: 1. The accompanying drawings of this utility model embodiment only involve the structure involved in this utility model embodiment; other structures can refer to general designs.
[0023] 2. Where there is no conflict, the embodiments of this utility model and the features in the embodiments can be combined with each other to obtain new embodiments.
[0024] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.
Claims
1. A production line for roasting sunflower seeds, comprising: Its features are, The sunflower seed roasting machine (1), sunflower seed elevator (2), vibrating air separator (3), sunflower seed cooling line (4), and sunflower seed collection box (5) are provided. The sunflower seed elevator (2) is located on the right side of the sunflower seed roasting machine (1). The discharge port of the sunflower seed elevator (2) is connected to the feed port of the sunflower seed roasting machine (1). The vibrating air separator (3) is located on the left side of the sunflower seed roasting machine (1). The feed port of the vibrating air separator (3) is connected to the discharge port of the sunflower seed roasting machine (1). The sunflower seed cooling line (4) is located on the left side of the vibrating air separator (3). The discharge port of the vibrating air separator (3) is located above the conveying structure of the sunflower seed cooling line (4). The sunflower seed cooling line (4) is located on the left side of the sunflower seed cooling line (4). A sunflower seed collection box (5) is provided; a guide support frame (6) is fixedly installed at the bottom left end of the sunflower seed cooling line (4); a sliding plate (7) is slidably installed at the bottom of the guide support frame (6); a sunflower seed guide plate (8) is fixedly installed at the top of the sliding plate (7); the sunflower seed guide plate (8) has an inclined structure; the sunflower seed guide plate (8) is slidably installed inside the guide support frame (6); one end of a restoring spring (9) is embedded in the right side of the sunflower seed guide plate (8); the other end of the restoring spring (9) is embedded in the right side of the guide support frame (6); a force-bearing protrusion (10) is fixedly installed on the bottom left side of the sliding plate (7).
2. The sunflower seed roasting production line according to claim 1, characterized in that, The sunflower seed collection box (5) is placed below the sunflower seed cooling line (4) conveying structure; the guide support frame (6) is a rectangular structure.
3. The sunflower seed roasting production line according to claim 1, characterized in that, When the sunflower seed collection box (5) is slid into the bottom of the sunflower seed cooling line (4) conveying structure, the outer wall of the sunflower seed collection box (5) will push the force-bearing protrusion (10) to the right.
4. The sunflower seed roasting production line according to claim 1, characterized in that, The force-bearing protrusion (10) will move to the right along with the translation sliding plate (7) and the seed guide plate (8) after being pushed by the seed collecting box (5).
5. The sunflower seed roasting production line according to claim 1, characterized in that, After the translation sliding plate (7) and the seed guide plate (8) move to the right, a gap will be generated between the inner front end of the guide support frame (6) and the seed guide plate (8).
6. The sunflower seed roasting production line according to claim 1, characterized in that, The sunflower seed elevator (2) can quantitatively transport sunflower seeds into the sunflower seed roasting machine (1); after roasting the sunflower seeds, the sunflower seed roasting machine (1) will guide the sunflower seeds into the vibrating air separator (3).
7. The sunflower seed roasting production line according to claim 1, characterized in that, After the vibrating air separator (3) sorts the sunflower seeds, it will guide the qualified sunflower seeds into the sunflower seed cooling line (4); after the sunflower seed cooling line (4) cools the sunflower seeds, it will guide the sunflower seeds into the sunflower seed collection box (5).