Human-assisted roselle seed removing device

Abstract

The utility model discloses a human-assisted roselle deseeding device which comprises a supporting frame and a mounting frame fixedly connected to the upper end of the supporting frame, and further comprises a hollow circular knife cylinder for deseeding roselle, a rotary table is arranged at the upper end of the supporting frame, the bottom of the rotary table is movably contacted with the upper end of the supporting frame, and a rotary table is fixedly connected to the bottom of the rotary table. A motor for driving the rotary table to be automatic is fixedly connected to the inner wall of the supporting frame, openings are symmetrically formed in the two sides of the rotary table, placing plates are movably arranged in the openings, multiple sets of placing grooves are symmetrically formed in the upper ends and the lower ends of the placing plates, and mounting plates for mounting the hollow circular knife cylinders are movably arranged in the mounting frame. According to the roselle tail and seed removing device, automatic tail and seed removing operation can be conducted on roselle, the manpower requirement and the manual operation intensity can be effectively reduced, the operation safety is improved, meanwhile, the overall production and processing efficiency is effectively improved, the practical effect is obviously improved, and the roselle tail and seed removing device is worthy of being popularized and used in the existing market.

Description

Technical Field

[0001] The utility model relates to the field of Roselle processing and production, in particular to an artificially assisted Roselle seed removing device. Background Art

[0002] Roselle, also known as Roselle, was listed in the list of new foods by the former Ministry of Health in 2004. It has extensive food and medicine development potential and application value in anti-oxidation, anti-inflammatory and antibacterial, lowering blood pressure, blood lipids, blood sugar and protecting cardiovascular and cerebrovascular vessels. This product is slightly conical or irregular in shape, 2.5-4cm long and about 2cm in diameter. The calyx is purple-red to purple-black, 5-lobed, and the lobes are lanceolate. The lower part can see small bracts fused with the calyx, about 10-lobed, lanceolate, and the base has a cavity left after the fruit is removed. The corolla is yellow-brown, with linear stripes on the outer surface and yellow-brown at the base of the inner surface, occasionally with sparse coarse hairs. It is light and crisp. It has a slight fragrance and tastes sour.

[0003] After removing the tail of Roselle, the seeds need to be removed manually during the processing, which not only wastes manpower and is inefficient, but also fails to meet the high-yield production and processing needs. The manual seeding process is also prone to calyx damage, affecting the appearance of the processed product. In addition, manual seeding with a hollow circular knife cylinder also poses certain safety hazards. Utility Model Content

[0004] The utility model designs an artificially assisted Roselle seed removing device, thereby solving the technical problems raised in the background technology, and proposes the following technical solutions:

[0005] A manually assisted Roselle seeding device comprises a support frame and an installation frame fixedly connected to the upper end of the support frame, and also comprises a hollow circular knife cylinder for removing the seeds of Roselle. A turntable is arranged on the upper end of the support frame, and the bottom of the turntable movably contacts the upper end of the support frame. A turntable is fixedly connected to the bottom of the turntable, and the turntable is rotatably connected to the support frame. A motor for automatically driving the turntable is fixedly connected to the inner wall of the support frame. Openings are symmetrically arranged on both sides of the turntable, and a placement plate is movably arranged inside the opening. A plurality of groups of placement grooves are symmetrically arranged on the upper and lower ends of the placement plate. A mounting plate for installing the hollow circular knife cylinder is movably arranged inside the installation frame. A plurality of groups of discharge ports are penetrated through the upper end of the support frame. A seed material frame docked with the discharge port is also placed inside the support frame, and a raw material frame docked with the bottom of the turntable is also arranged outside the support frame.

[0006] Preferably, rotating shafts are fixedly connected to both sides of the placement plate, and the rotating shafts are damping rotating shafts, and the rotating shafts are rotatably connected to the inner wall of the opening.

[0007] Preferably, the placement groove is designed as an "inverted frustum" structure, and the inner cavities of the placement grooves arranged above and below are interconnected.

[0008] Preferably, the placement grooves, the feed openings, and the hollow circular knife cylinders are the same in number and are arranged one by one in the upper and lower parts.

[0009] Preferably, an electric push rod is fixedly connected to the upper end of the installation frame, and the power end of the electric push rod movably passes through the installation frame and is fixedly connected to the upper end of the installation plate.

[0010] Preferably, a guide rod is longitudinally arranged at the bottom of the installation frame, and the installation plate is longitudinally slidably connected to the guide rod, and a switch group is also arranged on the outside of the installation frame.

[0011] Preferably, a tail removal motor is fixedly connected to the bottom of the guide rod, a tail removal blade is fixedly connected to the power end of the tail removal motor, and a scraper is fixedly connected to one side of the upper end of the tail removal blade.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model discloses a rotary table is installed with two groups of placement plates, and utilizes the placement groove of the "inverted round table" structure on the upper end of the placement plate to stably place the roselle, which is convenient for tailing and seeding operations. The roselle can be quickly tailed by the tailing motor and the tailing blade, and the friction pad on the inner wall of the placement groove can ensure the stability of the placement of the Roselle during the tailing process, and the scraper on the upper end of the tailing blade can take away and clean the tails of the Roselle after the tailing is removed, so as to avoid spilling and affecting subsequent operations; at the same time, it is driven by the motor to make it dock with the bottom of the hollow circular knife cylinder in turn, and then during the seeding process of one group of Roselle, the staff can manually assist in loading and unloading operations of the Roselle on the upper end of the placement plate of the other group, and cooperate with the electric push rod to drive the Roselle in the placement groove on the upper end of the placement plate to automatically remove the seeds, which can effectively reduce the manpower demand and the intensity of manual work, improve the safety of the operation, and effectively improve the overall production and processing efficiency, has obvious practical effect improvement, and is worthy of promotion and use in the existing market. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a top view schematic diagram of the turntable structure of the utility model;

[0016] Figure 3 It is a cross-sectional schematic diagram of the placement plate structure of the utility model from a side view perspective;

[0017] Figure 4 It is a side view schematic diagram of the installation structure of the tail-removing blade of the utility model.

[0018] In the figure: 1-support frame, 2-installation frame, 3-turntable, 4-opening, 5-placing plate, 501-rotating shaft, 6-placing slot, 7-turntable, 8-motor, 9-electric push rod, 901-guide rod, 902-switch group, 10-installation plate, 11-hollow circular knife cylinder, 12-feeding port, 13-seed material frame, 14-raw material frame, 15-tailing motor, 16-tailing blade, 1601-scraper. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the implementation examples of the utility model clearer, the technical scheme in the implementation examples of the utility model will be clearly and completely described below in combination with the implementation examples of the utility model. Obviously, the implementation examples described are part of the implementation cases of the utility model, not all of the implementation cases. Based on the implementation examples in the utility model, all other implementation examples obtained by general technical and technical personnel in this field without creative work are within the scope of protection of the utility model.

[0020] Reference Manual Attached Figure 1-4 A manually assisted Roselle seeding device comprises a support frame 1 and an installation frame 2 fixedly connected to the upper end of the support frame 1, and also comprises a hollow circular knife cylinder 11 for removing the seeds of Roselle. A turntable 3 is arranged on the upper end of the support frame 1, and the bottom of the turntable 3 movably contacts the upper end of the support frame 1, a turntable 7 is fixedly connected to the bottom of the turntable 3, and the turntable 7 is rotatably connected to the support frame 1, and a motor 8 for driving the turntable 7 automatically is fixedly connected to the inner wall of the support frame 1, openings 4 are symmetrically arranged on both sides of the turntable 3, and a placement plate 5 is movably arranged inside the opening 4, and multiple groups of placement grooves 6 are symmetrically arranged at the upper and lower ends of the placement plate 5, and a mounting plate 10 for installing the hollow circular knife cylinder 11 is movably arranged inside the installation frame 2, and multiple groups of feeding ports 12 are penetrated through the upper end of the support frame 1, and a material port 12 connected to the lower end of the support frame 1 is also placed inside the support frame 1. A seed material frame 13 is provided at the material port 12, and a raw material frame 14 is also provided on the outside of the support frame 1 and is connected to the bottom of the turntable 3. Rotating shafts 501 are fixedly connected on both sides of the placement plate 5, and the rotating shafts 501 are damping rotating shafts, and the rotating shafts 501 are rotatably connected to the inner wall of the opening 4. The placement grooves 6 are designed as an "inverted frustum" structure, and the inner cavities of the placement grooves 6 arranged up and down are connected to each other. The placement grooves 6, the material discharge port 12, and the hollow circular knife cylinders 11 are the same in number and are arranged one by one up and down. An electric push rod 9 is fixedly connected to the upper end of the mounting frame 2, and the power end of the electric push rod 9 is movably passed through the mounting frame 2 and is fixedly connected to the upper end of the mounting plate 10. A guide rod 901 is also longitudinally arranged at the bottom of the mounting frame 2, and the mounting plate 10 is longitudinally slidably connected to the guide rod 901, and a switch group 902 is also arranged on the outside of the mounting frame 2. A tail removal motor 15 is fixedly connected to the bottom of the guide rod 901 , a tail removal blade 16 is fixedly connected to the power end of the tail removal motor 15 , and a scraper 1601 is fixedly connected to one side of the upper end of the tail removal blade 16 .

[0021] In addition, it should be noted that the number of holes in the placement groove 6 can be as many as 8-10, and the number of corresponding hollow circular knife cylinders 11 is also increased and matched, thereby improving the overall operation efficiency and output. At the same time, the inner wall of the placement groove 6 is provided with a rubber pad, so that after the Roselle is placed, friction contact can be made to increase the overall placement stability and keep the Roselle stable during the tail removal process.

[0022] Meanwhile, the motor 8 is a servo motor, which can adjust a suitable rotation speed.

[0023] Based on the above structure, when the device is in use, the staff stands on the outside of the support frame 1 and places the Roselle structure in the placement groove 6 at the upper end of the placement plate 5 on the outside of the turntable 3. Since the placement groove 6 adopts an "inverted frustum" structure design, the Roselle can be placed in the center, and the rubber pad on the inner wall is used to increase the stability of the Roselle placement; the motor 8 drives the turntable 7 to drive the turntable 3 to rotate 180°, and then the placement plate 5 on which the Roselle is placed is rotated and docked to the bottom of the hollow circular knife cylinder 11, and the tailing motor 15 is used to drive the tailing blade 16 to rotate in advance. The tailing blade 16 can automatically remove the tail of the Roselle, and when the tailing blade 6 cuts off its tail, the scraper 1601 on the outside of the tailing blade 6 will scrape away the cut tail together without leaving any working position, and then the electric push rod 9 is started by the switch in the external switch group 902, and the electric push rod 9 drives the mounting plate 10 to slide along the guide rod 901 to limit the bottom of the hollow circular knife cylinder 11. The circular knife cylinder 11 descends and docks with the center position of the placement groove 6 to remove the Roselle seeds inside, and makes the Roselle seeds detach from the placement groove 6 and fall from the discharge port 12 to the seed material frame 13 at the bottom for storage. After the seeding is completed, the motor 8 drives the turntable 3 to rotate 180° again. At this time, the upper end of another group of placement plates 5 has been manually placed in the placement groove 6 for continuous production, and the Roselle that has just been processed is rotated to the outside of the support frame 1. At this time, the staff uses the damping structure to rotate the shaft 501 to make the placement plate 5 upside down, and flip the seeded Roselle upside down so that it automatically falls into the raw material frame 14 at the bottom for collection, and the staff re-places new Roselle in the placement groove 6 at the upper end of the placement plate 5 after the flipping to facilitate subsequent continuous processing and production. In this way, efficient and automated Roselle seeding production operations can be realized, reducing labor requirements and manual workload, and improving safety and operating efficiency.

[0024] It should be noted that some parts not elaborated in the present utility model belong to the common known technology in the art, or can be directly purchased from the market, and can be obtained by technical and process personnel in the art without creative work. The specific connection method is extremely widely used in the art or in daily life, and will not be described in detail here.

[0025] In the description of the present invention, it should be understood that the terms "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians and process personnel in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0029] In the description of this specification, the description with reference to the terms "an implementation example", "some implementation examples", "example", "specific example", or "case" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. In addition, technical and process personnel in this field may combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples without contradiction.

[0030] Although the implementation examples of the utility model have been shown and described above, it can be understood that the above implementation examples are illustrative and cannot be understood as limitations of the utility model. Ordinary technicians in the field can change, modify, replace and modify the above implementation examples within the scope of the utility model.

Claims

1. A manually assisted Roselle seeding device, comprising a support frame (1) and a mounting frame (2) fixedly connected to the upper end of the support frame (1), and also comprising a hollow circular knife cylinder (11) for removing the seeds of Roselle, characterized in that: A turntable (3) is arranged at the upper end of the support frame (1), and the bottom of the turntable (3) is movably contacted with the upper end of the support frame (1). A turntable (7) is fixedly connected to the bottom of the turntable (3), and the turntable (7) is rotatably connected to the support frame (1). A motor (8) for automatically driving the turntable (7) is fixedly connected to the inner wall of the support frame (1). Openings (4) are symmetrically arranged on both sides of the turntable (3), and a placement plate (5) is movably arranged inside the opening (4). A plurality of placement grooves (6) are symmetrically arranged at the upper and lower ends of the placement plate (5). A mounting plate (10) for mounting a hollow circular knife cylinder (11) is movably arranged inside the mounting frame (2). A plurality of feed openings (12) are penetrated through the upper end of the support frame (1). A seed material frame (13) docked with the feed opening (12) is also arranged inside the support frame (1), and a raw material frame (14) docked with the bottom of the turntable (3) is also arranged outside the support frame (1).

2. The artificially assisted Roselle seeding device according to claim 1, characterized in that: The two sides of the placement plate (5) are fixedly connected with a rotating shaft (501), and the rotating shaft (501) is a damping rotating shaft, and the rotating shaft (501) is rotatably connected to the inner wall of the opening (4).

3. The artificially assisted Roselle seeding device according to claim 2, characterized in that: The placement groove (6) is designed as an "inverted cone" structure, and the inner cavities of the placement grooves (6) arranged above and below are interconnected.

4. The artificially assisted Roselle seeding device according to claim 3, characterized in that: The placement grooves (6), the material discharge ports (12), and the hollow circular knife cylinders (11) are of the same number and are arranged one by one in upper and lower correspondence.

5. The artificially assisted Roselle seeding device according to claim 4, characterized in that: The upper end of the installation frame (2) is fixedly connected to an electric push rod (9), and the power end of the electric push rod (9) movably passes through the installation frame (2) and is fixedly connected to the upper end of the installation plate (10).

6. The artificially assisted Roselle seeding device according to claim 5, characterized in that: A guide rod (901) is also longitudinally arranged at the bottom of the installation frame (2), and the installation plate (10) is longitudinally slidably connected to the guide rod (901). A switch group (902) is also arranged on the outside of the installation frame (2).

7. The artificially assisted Roselle seeding device according to claim 6, characterized in that: The bottom of the guide rod (901) is fixedly connected to a tail removal motor (15), and the power end of the tail removal motor (15) is fixedly connected to a tail removal blade (16), and one side of the upper end of the tail removal blade (16) is fixedly connected to a scraper (1601).

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