CN219849842U

CN219849842U - Pulverizer for producing grape fresh-keeping slices

Info

Publication number: CN219849842U
Application number: CN202321308723.9U
Authority: CN
Inventors: 孔凡美; 丁发强; 张雨; 刘效文
Original assignee: Shouguang Yuanmei Food Technology Co ltd
Current assignee: Shouguang Yuanmei Food Technology Co ltd
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2023-10-20
Anticipated expiration: 2033-05-26

Abstract

The utility model discloses a pulverizer for producing grape fresh-keeping slices, wherein a pulverizing box is cut off from the middle and is divided into an upper chamber and a lower chamber, a feed inlet is formed in the top of the upper chamber, a pulverizing device is arranged below the feed inlet, the pulverizing device comprises three pulverizing rollers and is distributed in a triangle shape, the upper two pulverizing rollers rotate towards the middle, the lower pulverizing roller rotates in the same direction with the upper pulverizing roller, a screen is arranged at the bottom of the upper chamber, an outlet I is arranged on one side of the screen, one end close to the outlet I is lower, and a stirring mechanism is arranged in the lower chamber in a rotating manner; the crushing box is provided with a storage box on one side, the first outlet extends to the upper part of the storage box, a spiral feeder is arranged in the storage box, and the storage box is connected with the feed inlet through the spiral feeder. The utility model has simple structure, can automatically feed materials, saves labor, is more fully crushed, and firstly crushes and then stirs the materials, thereby leading the materials to be mixed more uniformly.

Description

Pulverizer for producing grape fresh-keeping slices

Technical Field

The utility model relates to a pulverizer for producing grape fresh-keeping slices.

Background

The grape fresh-keeping tablet is generally composed of fresh-keeping agent and thin material, the fresh-keeping agent is prepared by mixing pyrosulfite or bisulphite, chinese herbal medicine antibacterial agent and functional auxiliary agent, adhesive, after eutectic, pressing and shaping, and slicing; then sealing the tablet in the thin material; the fresh-keeping sheet is suitable for various storages and various packages.

In the production process of the fresh-keeping slices, the raw materials are required to be crushed and mixed. The utility model patent with the publication number of CN216964896U discloses a pulverizer for producing grape fresh-keeping slices, which comprises a pulverizing box, wherein a fixed plate is fixedly arranged on the right surface of the pulverizing box, a servo motor is fixedly arranged on the upper surface of the fixed plate, and a first rotating shaft is fixedly sleeved on an output shaft of the servo motor. This rubbing crusher is used in grape fresh-keeping piece production is imported to secondary crushing case's inner chamber with preliminary kibbling raw materials through the second guide silo, can collect the original leading-in first guide silo of meeting the specification through starting the air exhauster, can block the raw materials that does not meet the specification with the first filter plate, makes the second smash the sword rotate and carries out secondary crushing to the raw materials that does not meet the specification through starting driving motor, improves raw materials eutectic efficiency to improve production efficiency. The device has the following problems that the stirring mechanism is positioned above the crushing mechanism, stirring is carried out before crushing, and the mixing effect is poor; the device is not provided with a feeding device, and the feeding device needs to be used for feeding manually, thereby being time-consuming and labor-consuming; the rear ends of the two groups of crushing mechanisms are provided with the screens, materials which do not meet the requirements are intercepted, large-particle materials cannot be discharged, and the screens are easy to block.

Disclosure of Invention

The utility model aims to solve the technical problems and provide a pulverizer for producing grape fresh-keeping slices.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a grape is rubbing crusher for fresh-keeping piece production, includes crushing case, crushing case cuts from the centre, divide into two upper and lower cavities, the cavity top of top is equipped with the feed inlet, the feed inlet below is equipped with reducing mechanism, reducing mechanism includes three crushing roller, and be triangle-shaped distribution, two crushing roller in top are rotated to the centre, crushing roller and a crushing roller in top are the same direction rotation, the cavity bottom of top is equipped with the screen cloth, and one side is equipped with export one, the screen cloth slope sets up, and be close to the one end of export one lower, the cavity internal rotation of below is equipped with rabbling mechanism; the crushing box is provided with a storage box on one side, the first outlet extends to the upper part of the storage box, a spiral feeder is arranged in the storage box, and the storage box is connected with the feed inlet through the spiral feeder.

Further, the upper part and the lower part of the crushing box are mutually hinged, the hinged edge of the crushing box is positioned at one side far away from the first outlet, and a supporting frame is arranged on the outer side wall of the chamber below the crushing box.

Further, sealing strips are arranged at the edges of the upper chamber and the lower chamber of the crushing box, which are contacted.

Further, the inner wall of the crushing box is provided with a mounting block corresponding to the screen, the bottom of the supporting block is provided with a threaded column, the screen is correspondingly provided with a through hole, and the threaded column penetrates through the through hole and is connected with a fixing nut.

Further, a first driving motor is arranged on the outer side wall of the cavity above, and an output shaft of the first driving motor is connected with the central shaft of one of the crushing rollers.

Further, the stirring mechanism comprises a stirring shaft, stirring paddles and a second driving motor, a support is arranged at the top of the cavity below the stirring mechanism, the second driving motor is installed on the support, the output end of the second driving motor drives the stirring shaft to rotate, a plurality of stirring paddles are arranged on the stirring shaft, and the stirring paddles are of a dendritic structure.

Compared with the prior art, the utility model has the advantages that: the three crushing rollers are arranged, the materials are crushed on two sides after entering from the feed inlet, so that the crushing is more complete, the materials are screened by the screen, the materials meeting the requirements enter the cavity below, the materials are uniformly mixed by the stirring mechanism, the materials which do not meet the requirements are collected and enter the storage box, and the materials are sent into the crushing box again for crushing;

the utility model has simple structure, can automatically feed materials, saves labor, is more fully crushed, and firstly crushes and then stirs the materials, thereby leading the materials to be mixed more uniformly.

Drawings

Fig. 1 is a schematic structural view of a pulverizer for producing grape fresh-keeping slices.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is a schematic diagram of the transmission structure of three crushing rollers of the crusher for producing grape fresh-keeping slices.

Fig. 4 is a schematic top view of a lower chamber of a pulverizer for producing grape fresh-keeping slices.

Fig. 5 is a schematic top view of a frame of a pulverizer for producing grape fresh-keeping slices.

As shown in the figure: 1. a crushing box; 2. a chamber; 3. a feed inlet; 4. a pulverizing roller; 5. a screen; 6. an outlet I; 7, a storage box; 8. a screw feeder; 9. a support frame; 10. a sealing strip; 11. a mounting block; 12. a threaded column; 13. driving a first motor; 14. a stirring shaft; 15. stirring paddles; 16. a second driving motor; 17. and (3) a bracket.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the term "connected" should be interpreted broadly, and for example, it may be a fixed connection, a removable connection, or an integral connection; the specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to the drawings, the pulverizer for producing grape fresh-keeping slices comprises a pulverizing box 1, wherein the pulverizing box 1 is cut off from the middle and is divided into an upper chamber 2 and a lower chamber 2, a feed inlet 3 is arranged at the top of the upper chamber 2, a pulverizing device is arranged below the feed inlet 3, the pulverizing device comprises three pulverizing rollers 4 and is distributed in a triangle, the upper two pulverizing rollers 4 rotate towards the middle, the lower pulverizing roller 4 rotates in the same direction with one pulverizing roller 4 above, a screen 5 is arranged at the bottom of the upper chamber 2, one side of the upper chamber is provided with a first outlet 6, the screen 5 is obliquely arranged, one end close to the first outlet 6 is lower, the top surface of the lowest part of the screen 5 is higher than the bottom edge of the first outlet 6, insufficient materials are conveniently pulverized and discharged, a stirring mechanism is rotationally arranged at the bottom of the lower chamber 2, a funnel-shaped structure is arranged at the bottom of the lower chamber 2, and the stirred pulverized materials are discharged from the second outlet; the crushing box 1 one side is equipped with storage box 7, and export one 6 stretches to storage box 7 top, and is equipped with screw feeder 8 in the storage box 7, and storage box 7 passes through screw feeder 8 and links to each other with feed inlet 3.

The inner wall of the crushing box 1 is provided with a mounting block 11 corresponding to the screen 5, the bottom of the supporting block is provided with a threaded column 12, the screen 5 is correspondingly provided with a through hole, and the threaded column 12 passes through the through hole and is connected with a fixing nut.

The crushing box 1 upper and lower two parts are articulated each other to conveniently change screen cloth 5, its articulated limit is located one side of keeping away from export one 6, and one side of keeping away from articulated limit of crushing box 1 is equipped with the case lock, conveniently fixes upper and lower two parts, is equipped with support frame 9 on the cavity 2 lateral wall that is located the below, and its lateral wall overlap joint is on support frame 9 after lifting cavity 2 on upper portion.

The edges of the upper chamber 2 and the lower chamber 2 of the crushing box 1, which are contacted, are provided with sealing strips 10, so that the sealing is realized, and dust generated by crushing is prevented from drifting out.

The upper cavity outer side wall is provided with a first driving motor 13, an output shaft of the first driving motor 13 is connected with the central shaft of one of the crushing rollers 4, gears are arranged on the central shafts of the two crushing rollers 4, the two crushing rollers are connected through the gears, and belt pulleys are arranged on the central shafts of the crushing roller 4 below and the crushing roller 4 above and are connected through the belt.

The stirring mechanism comprises a stirring shaft 14, stirring paddles 15 and a second driving motor 16, a support 17 is arranged at the top of the lower cavity 2, the second driving motor 16 is arranged on the support 17, the output end of the second driving motor 16 drives the stirring shaft 14 to rotate, a plurality of stirring paddles 15 are arranged on the stirring shaft 14, and the stirring paddles 15 are of dendritic structures.

In the concrete implementation of the utility model, the screw feeder is used for loosening the material to be crushed into a material feeding hole, the first driving motor is used for driving the crushing roller to rotate for crushing, the crushed material is screened by the screen, the material which does not meet the requirements is intercepted and slides to the first outlet and returns to the storage box again, the material which meets the requirements enters the cavity below, then is discharged from the second outlet after being stirred, the upper cavity is lifted firstly when the screen is replaced, the fixing nut is loosened for removing the screen, a new screen is installed in the upper cavity, and then the upper cavity is covered.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a grape is rubbing crusher for fresh-keeping piece production, includes crushing case (1), its characterized in that: the crushing box (1) is cut off from the middle and divided into an upper chamber (2) and a lower chamber (2), a feed inlet (3) is formed in the top of the upper chamber (2), a crushing device is arranged below the feed inlet (3), the crushing device comprises three crushing rollers (4) and is distributed in a triangle, the upper two crushing rollers (4) rotate towards the middle, the lower crushing roller (4) rotates in the same direction as the upper crushing roller (4), a screen (5) is arranged at the bottom of the upper chamber (2), an outlet I (6) is arranged on one side of the screen, one end, close to the outlet I (6), of the screen (5) is obliquely arranged, and a stirring mechanism is arranged in the lower chamber (2) in a rotating mode; crushing case (1) one side is equipped with storage case (7), and export one (6) stretches to storage case (7) top, and is equipped with screw feeder (8) in storage case (7), and storage case (7) pass through screw feeder (8) and link to each other with feed inlet (3).

2. The pulverizer for producing grape fresh-keeping slices according to claim 1, wherein: the upper part and the lower part of the crushing box (1) are mutually hinged, the hinged edge of the crushing box is positioned at one side far away from the first outlet (6), and a supporting frame (9) is arranged on the outer side wall of the cavity (2) positioned below.

3. The pulverizer for producing grape fresh-keeping slices according to claim 1, wherein: the edges of the upper chamber (2) and the lower chamber (2) of the crushing box (1) contacted are provided with sealing strips (10).

4. The pulverizer for producing grape fresh-keeping slices according to claim 1, wherein: the inner wall of the crushing box (1) is provided with a mounting block (11) corresponding to the screen (5), the bottom of the supporting block is provided with a threaded column (12), the screen (5) is correspondingly provided with a through hole, and the threaded column (12) passes through the through hole and is connected with a fixing nut.

5. The pulverizer for producing grape fresh-keeping slices according to claim 1, wherein: the outer side wall of the cavity above is provided with a first driving motor (13), and an output shaft of the first driving motor (13) is connected with the central shaft of one of the crushing rollers (4).

6. The pulverizer for producing grape fresh-keeping slices according to claim 1, wherein: the stirring mechanism comprises a stirring shaft (14), stirring paddles (15) and a driving motor II (16), a support (17) is arranged at the top of the lower cavity (2), the driving motor II (16) is arranged on the support (17), the output end of the driving motor II (16) drives the stirring shaft (14) to rotate, a plurality of stirring paddles (15) are arranged on the stirring shaft (14), and the stirring paddles (15) are of a dendritic structure.