CN221816713U - Sesame impurity removal and screening equipment - Google Patents

Abstract

The utility model discloses sesame impurity removal screening equipment, which relates to the field of food screening processing equipment and comprises a screening machine component with a bottom barrel, wherein a vibrating motor is arranged on the inner wall of the bottom barrel, a vibrating disc is connected above the bottom barrel through a vibrating spring, the bottom end of the vibrating disc is fixedly connected with the upper wall of the vibrating motor, a plurality of screen frames are sequentially arranged above the vibrating disc, and a locking component is arranged inside the vibrating disc and the screen frames. According to the utility model, the locking component and the unlocking component are arranged, so that when a plurality of screen frames are required to be installed, only one screen frame is required to be inserted into the other screen frame, the two screen frames can be quickly installed and fixed, and when the screen frames are required to be disassembled, only the handle is required to be held and pulled up to drive the extrusion block to extrude the limiting block to be far away from the inner part of the limiting groove, so that the unlocking between the two adjacent screen frames is realized, and the purpose of quickly installing and disassembling the screen frames is realized.

Description

Sesame impurity removal and screening equipment

Technical Field

The utility model relates to the field of food screening and processing equipment, in particular to sesame impurity removal and screening equipment.

Background Art

Sesame, also known as sesame and sesame, has been used in many kinds of food and delicacies made from sesame and sesame oil in China since ancient times. Sesame oil contains a large amount of essential fatty acids for the human body, and the content of linoleic acid is as high as 43.7%, which is higher than rapeseed oil and peanut oil. With the improvement of people's living standards and the enhancement of health awareness, the consumption of sesame and its products is on the rise. However, due to the small size of sesame, it is quite troublesome to handle in the food processing industry. Since gravel, soil and shell impurities lighter than sesame are inevitably carried in the process of sesame harvesting, sesame screening machines are needed to screen sesame. At present, circular screening machines are mainly used on the market to screen and remove impurities from sesame.

The screen of this circular screening machine is prone to clogging after actual screening, so the screens need to be disassembled and cleaned one by one after screening. However, when disassembling the screen of this circular screening machine, it is first necessary to loosen the small collar screws of the upper cover to remove the upper cover, and then loosen the large collar screws in the middle one by one, remove the screen frame, and finally remove the screen for replacement. The operation process is relatively cumbersome. Based on this, a sesame impurity removal screening device that is easy to install and disassemble is provided.

Utility Model Content

The utility model aims to provide a sesame impurity removal and screening device in order to realize the purpose of conveniently installing and disassembling the screen frame.

To achieve the above object, the utility model provides the following technical solution: a sesame impurity removal and screening device, comprising a screening machine assembly with a bottom barrel, the inner wall of the bottom barrel is provided with a vibration motor, a vibration plate is connected to the top of the bottom barrel through a vibration spring, the bottom end of the vibration plate is fixedly connected to the upper wall of the vibration motor, a plurality of screen frames are sequentially arranged above the vibration plate, a locking assembly is provided inside the vibration plate and the screen frame, and the locking assembly comprises:

A first storage groove is provided on the upper wall of the vibrating plate and the screen frame, a second storage groove is provided inside the vibrating plate at the side wall of the first storage groove, a first spring is fixedly connected to the inner wall of the second storage groove, one end of the first spring is fixedly connected to a limiting block, and one end of the limiting block extends to the inside of the first storage groove;

The bottom wall of the screen frame is fixedly connected with a fixing ring, and the outer wall of the fixing ring is provided with a limiting groove;

The vibrating plate and the screen frame are also provided with an unlocking assembly inside, and the unlocking assembly includes:

A lifting groove is opened inside the vibrating plate and the screen frame, and the lifting groove is located below the second storage groove. The bottom wall of the lifting groove is fixedly connected with a second spring, the top of the second spring is fixedly connected with a circular ring, and the upper wall of the circular ring is fixedly connected with an extrusion block at the limit block.

As a further solution of the utility model: a protrusion is formed on the side wall of the limit block, and a slide groove connected to the second storage groove is opened on the top of the lifting groove. The top of the limit block extends to the inside of the second storage groove through the slide groove and fits with the protrusion, and the side of the limit block in contact with the protrusion is an arc structure. Through the cooperation of the protrusion and the extrusion block, the position unlocking between two adjacent screen frames can be achieved.

As a further solution of the utility model: a plurality of the limit blocks and limit grooves are provided, and the width and height of the limit blocks match the width and height of the limit grooves.

As a further solution of the present invention: the diameter of the fixing ring matches the diameter of the first storage groove, and the height of the fixing ring matches the height of the first storage groove.

As a further solution of the utility model: the side wall of the circular ring is fixedly connected with a handle extending to the outer wall of the screen frame, and the outer wall of the screen frame is provided with a vertical slide groove at the handle, and the height of the vertical slide groove matches the sliding trajectory of the handle.

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

By setting up a locking assembly and an unlocking assembly, when multiple screen frames need to be installed, it is only necessary to insert one screen frame into the inside of another screen frame to achieve quick installation and fixation of the two screen frames. When the screen frame needs to be removed, it is only necessary to hold the handle and pull up the handle to drive the extrusion block to squeeze the limit block away from the inside of the limit groove to achieve unlocking between the two adjacent screen frames, thereby achieving the purpose of being able to quickly install and remove the screen frames.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the utility model;

FIG2 is a cross-sectional view of the connection between the vibrating plate and the screen frame of the utility model;

FIG3 is a cross-sectional view of the connection between the screen frame and the locking assembly and the unlocking assembly of the utility model;

FIG4 is a cross-sectional view of the connection between the screen frame and the locking assembly of the utility model;

FIG. 5 is a schematic diagram of the structure of the unlocking assembly of the present invention.

In the figure: 1. Screening machine assembly; 101. Bottom bucket; 102. Vibration motor; 103. Vibration plate; 104. Screen frame; 2. Locking assembly; 201. First storage slot; 202. Second storage slot; 203. First spring; 204. Limit block; 205. Fixing ring; 206. Limit slot; 3. Unlocking assembly; 301. Lifting slot; 302. Second spring; 303. Ring; 304. Extrusion block; 305. Handle; 306. Vertical slide slot.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Referring to FIGS. 1 to 5 , in the embodiment of the utility model, a sesame impurity removal and screening device comprises a screening machine assembly 1 having a bottom barrel 101, the inner wall of the bottom barrel 101 is provided with a vibration motor 102, a vibration plate 103 is connected to the top of the bottom barrel 101 through a vibration spring, the bottom end of the vibration plate 103 is fixedly connected to the upper wall of the vibration motor 102, a plurality of screen frames 104 are sequentially arranged above the vibration plate 103, a locking assembly 2 is provided inside the vibration plate 103 and the screen frame 104, and the locking assembly 2 comprises:

A first storage groove 201 is provided on the upper wall of the vibration plate 103 and the screen frame 104, and a second storage groove 202 is provided inside the vibration plate 103 at the side wall of the first storage groove 201, and a first spring 203 is fixedly connected to the inner wall of the second storage groove 202, and one end of the first spring 203 is fixedly connected to a limiting block 204, and one end of the limiting block 204 extends to the inside of the first storage groove 201;

A fixing ring 205 is fixedly connected to the bottom wall of the screen frame 104, and a limiting groove 206 is provided on the outer wall of the fixing ring 205;

The vibrating plate 103 and the screen frame 104 are also provided with an unlocking component 3, which includes:

A lifting groove 301 is provided inside the vibrating plate 103 and the screen frame 104, and the lifting groove 301 is located below the second storage groove 202. The bottom wall of the lifting groove 301 is fixedly connected with a second spring 302, and the top of the second spring 302 is fixedly connected with a ring 303. The upper wall of the ring 303 is located at the limit block 204 and is fixedly connected with an extrusion block 304.

The diameter of the fixing ring 205 matches the diameter of the first storage groove 201, and the height of the fixing ring 205 matches the height of the first storage groove 201;

A handle 305 extending to the outer wall of the screen frame 104 is fixedly connected to the side wall of the circular ring 303 . A vertical slide groove 306 is provided on the outer wall of the screen frame 104 at the handle 305 . The height of the vertical slide groove 306 matches the sliding track of the handle 305 .

In this embodiment: when the screen frame 104 needs to be installed, the fixing ring 205 at the bottom of one of the screen frames 104 is first inserted along the inside of the first storage groove 201. During this process, the bottom wall of the fixing ring 205 gradually contacts the upper wall of the limiting block 204 and squeezes the limiting block 204, so that the limiting block 204 moves and shrinks along the inside of the second storage groove 202. At this time, the screen frame 104 is rotated until the limiting groove 206 on the outer wall of the fixing ring 205 at the bottom of the screen frame 104 is flush with the position of the limiting block 204. At this time, the limiting block 204 is not squeezed, and the first spring 203 drives the limiting block 204 to move along the outside of the second storage groove 202 until the limiting block 204 is inserted into the inside of the limiting groove 206. At this time, the rapid installation between the two adjacent screen frames 104 is realized;

When the screen frame 104 needs to be disassembled, first hold the handle 305 and pull the handle 305 along the top of the vertical slide groove 306. At this time, the handle 305 drives the ring 303 and the extrusion block 304 to move upward synchronously. The upward extrusion block 304 gradually contacts and squeezes the limit block 204, so that the limit block 204 moves and contracts along the inside of the second storage groove 202 until the limit block 204 is completely away from the inside of the limit groove 206. At this time, the position between the two adjacent screen frames 104 is unlocked. Through the cooperation of the above-mentioned parts, the purpose of convenient installation and disassembly of the screen frame 104 is achieved.

Please refer to Figures 2 to 4 in particular. The side wall of the limit block 204 is formed with a protrusion, and the top of the lifting groove 301 is provided with a slide groove that is connected to the second storage groove 202. The top of the limit block 204 extends to the inside of the second storage groove 202 through the slide groove and fits with the protrusion, and the side of the limit block 204 that contacts the protrusion is an arc structure. Through the cooperation of the protrusion and the extrusion block 304, the position unlocking between two adjacent screen frames 104 can be achieved.

In this embodiment: In order to achieve the position unlocking between two adjacent screen frames 104, a protrusion is formed on the side wall of the limit block 204, and an extrusion block 304 is provided on the upper wall of the ring 303 at the protrusion, and the outer wall of the extrusion block 304 is arranged to be an arc structure inclined upward, and by pulling up the ring 303, the extrusion block 304 can be driven to extrude the protrusion and the limit block 204 to move and contract synchronously along the inside of the second storage groove 202, away from the inside of the limit groove 206, thereby achieving the position unlocking between the two adjacent screen frames 104.

Please refer to FIGS. 2 to 4 , where a plurality of limit blocks 204 and limit slots 206 are provided, and the width and height of the limit blocks 204 match the width and height of the limit slots 206 .

In this embodiment: in order to achieve position locking between two adjacent screen frames 104, a limiting groove 206 matching the size of the limiting block 204 is opened on the outer wall of the fixing ring 205, so that the limiting block 204 can be inserted into the limiting groove 206 to achieve position locking between the two adjacent screen frames 104, and a plurality of limiting blocks 204 and limiting grooves 206 are provided, so that a close connection between the two adjacent screen frames 104 can be achieved.

What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims (5)

1. Sesame edulcoration screening equipment, including screening machine subassembly (1) that has end bucket (101), the inner wall of end bucket (101) is provided with vibrating motor (102), end bucket (101) top is connected with vibration dish (103) through vibrating spring, the bottom of vibration dish (103) and the upper wall fixed connection of vibrating motor (102), its characterized in that, a plurality of reel (104) have been set gradually to the top of vibration dish (103), the inside of vibration dish (103) and reel (104) is equipped with locking subassembly (2), locking subassembly (2) include:

The first storage groove (201) is formed in the upper wall of the vibration disc (103) and the upper wall of the screen frame (104), the second storage groove (202) is formed in the side wall of the first storage groove (201) in the vibration disc (103), the first spring (203) is fixedly connected to the inner wall of the second storage groove (202), the limiting block (204) is fixedly connected to one end of the first spring (203), and one end of the limiting block (204) extends to the inside of the first storage groove (201);

The bottom wall of the screen frame (104) is fixedly connected with a fixed ring (205), and a limit groove (206) is formed in the outer wall of the fixed ring (205);

The inside of vibration dish (103), reel (104) still is provided with and is equipped with unblock subassembly (3), unblock subassembly (3) include:

The lifting groove (301) is formed in the vibrating disc (103) and the screen frame (104), the lifting groove (301) is located below the second storage groove (202), the bottom wall of the lifting groove (301) is fixedly connected with a second spring (302), the top end of the second spring (302) is fixedly connected with a circular ring (303), and the upper wall of the circular ring (303) is located at the limiting block (204) and is fixedly connected with a squeezing block (304).

2. The sesame impurity removal screening device according to claim 1, wherein a protruding block is formed on the side wall of the limiting block (204), a sliding groove communicated with the second storage groove (202) is formed at the top of the lifting groove (301), the top of the limiting block (204) extends to the inside of the second storage groove (202) through the sliding groove and is attached to the protruding block, one surface of the limiting block (204) contacted with the protruding block is in a cambered surface structure, and position unlocking between two adjacent screen frames (104) can be achieved through cooperation of the protruding block and the extrusion block (304).

3. The sesame impurity removal and screening device according to claim 1, wherein a plurality of limiting blocks (204) and limiting grooves (206) are formed, and the width and the height of the limiting blocks (204) are matched with the width and the height of the limiting grooves (206).

4. Sesame seed impurity removal and screening device according to claim 1, characterized in that the diameter of the fixing ring (205) is matched with the diameter of the first storage groove (201), and the height of the fixing ring (205) is matched with the height of the first storage groove (201).

5. The sesame impurity removal screening device according to claim 1, wherein a handle (305) extending to the outer wall of the screen frame (104) is fixedly connected to the side wall of the circular ring (303), a vertical chute (306) is formed in the position, located at the handle (305), of the outer wall of the screen frame (104), and the height of the vertical chute (306) is matched with the sliding track of the handle (305).