CN219519569U - Screening mechanism of food grinder - Google Patents

Abstract

The utility model discloses a screening mechanism of a food grinder, which belongs to the technical field of food processing equipment and comprises a machine body, wherein a grinding cavity, a screening component and a collecting barrel are arranged in the machine body from top to bottom, the screening component comprises a screening frame and a screen installed in the screening frame, the screening frame and the horizontal surface of the machine body are arranged at 5-15 degrees, the high end of the screening frame is connected with the inner wall of the machine body, the high end of the screening frame is provided with a vibrating motor, the two sides of the screening frame are connected with the output end of the vibrating motor through vibrating rods, the low end of the screening frame is 5-10cm away from the inner wall of the machine body, the end part of the screening frame is connected with the inner wall of the machine body through connecting rods, the machine body is provided with a material receiving groove corresponding to the screening frame, the end part of the material receiving groove is connected with the low end of the screening frame at 45-60 degrees, and the lower end of the screening frame is provided with a material collecting plate corresponding to the material receiving groove; the utility model has convenient operation and strong practicability, and effectively solves the problem that the existing food grinder cannot grind food raw materials with different sizes.

Description

Screening mechanism of food grinder

Technical Field

The utility model relates to the technical field of food processing equipment, in particular to a screening mechanism of a food grinder.

Background

Food processing refers to grain milling, feed processing, vegetable oil, sugar processing, slaughtering, meat processing and aquatic product processing, and food processing activities such as vegetables, fruits and nuts, which are directly carried out by taking agricultural, forestry, pasturing and fishery products as raw materials, and is one type of broad-sense agricultural product processing industry.

In powder food production and processing process, need smash the processing to various raw materials, the food processing on the market at present is with grinder device, often can not smash the back screening to the food raw materials of variation in size, generally all pass through once smashing, the kibbling is not thorough enough, the food size after having caused smashing is different, the food that has led to smashing does not reach the requirement, so often need the manual work to its further screening reworking when smashing, thereby can increase the manual work, in the in-process of carrying out production, reduce its production efficiency, the cost of labor has been improved, the raw materials particle diameter after reworking and equipment smash particle diameter and have the difference, get into equipment kibbling effect again is not good, it is very inconvenient to use.

The utility model discloses a rubbing crusher for food processing in chinese patent CN205731512U, including engine body shell, engine body shell upper end one side is provided with first feed port, and the opposite side is provided with the second feed port, the inside crushing blade disc that is provided with of engine body shell, be provided with a plurality of crushing blade on the crushing blade disc, pass through adjusting bolt connection between each crushing blade and the crushing blade disc, engine body shell bottom is provided with the filter screen, engine body shell bottom is provided with the relief cavity, the relief cavity lowest department is provided with the relief hole. However, this patent also fails to solve the problem that the above-mentioned prior art food grinder cannot grind food materials of different sizes and then screen them; the present utility model is therefore directed to a food pulverizer having a screening mechanism that overcomes the above-mentioned problems.

Disclosure of Invention

The utility model aims to solve the problem that the existing food pulverizer cannot pulverize food raw materials with different sizes, and provides the food pulverizer with the screening mechanism.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a screening mechanism of food grinder, includes the organism, the inside top-down of organism is equipped with crushing chamber, screening component and collecting vat, the screening component includes the screening frame to and install the screen cloth in the screening frame, 5-15 setting is personally submitted with the organism level to the screening frame, and the high-end of screening frame is connected with the organism inner wall, and the high-end of screening frame is equipped with vibrating motor, the both sides of screening frame are connected with vibrating motor's output through the vibrations pole, and the low end of screening frame is 5-10cm apart from the organism inner wall, and screening frame tip passes through the connecting rod and organism inner wall connection, the organism corresponds the screening frame and is equipped with and connects the silo, and connect the silo tip to be 45-60 setting with screening frame's low end connection, screening frame's lower extreme corresponds and connects the silo to be equipped with gathers materials the board.

Further, the lower end frame limit of screening frame sets up with screen cloth parallel and level, and the lower extreme below of screening frame is equipped with broken roller chamber, the organism corresponds broken chamber roller and is equipped with the baffle box.

Further, crushing chamber top-down is equipped with garrulous gear and squeeze roll, garrulous gear top is equipped with the feed inlet, garrulous gear locates directly over the squeeze roll, the squeeze roll below is equipped with the discharge gate.

Further, the screen cloth is the arc shape, gather the flitch in arranging the screen cloth lower extreme, and gather flitch inner wall smooth and connect the silo integral type to be connected.

Further, stirring blades are arranged in the collecting barrel, and a driving motor is arranged at the lower end of the collecting barrel corresponding to the stirring blades.

Further, the inner wall of the receiving groove is smooth, and the discharge end of the receiving groove is arranged in the collecting barrel.

The screening mechanism of the food grinder provided by the utility model has the following beneficial effects:

the screening frame and the horizontal plane of the machine body are arranged at 5-15 degrees, the crushed materials falling into the screening frame are screened, so that large-particle crushed materials vibrate to the lower end of the screening frame along with the screening frame, and crushed materials meeting the crushing requirement enter the receiving groove through the screen mesh, thereby improving the screening quality of the crusher; through the arrangement of the lower end frame edge of the screening frame flush with the screen, the crushing roller cavity arranged below the lower end of the screening frame carries out secondary crushing on large-particle crushed materials, so that the screening reworking crushing is avoided; the machine body is provided with a receiving groove corresponding to the screening frame, the end part of the receiving groove is connected with the lower end of the screening frame at 45-60 degrees, and the crushed materials slide downwards by utilizing the dead weight of the crushed materials, so that the crushed materials are prevented from accumulating in the receiving groove; the material collecting plate is arranged at the lower end of the screening frame corresponding to the material receiving groove, so that dust generated when crushed materials enter the material receiving groove is reduced, and the comfort level of the production and processing environment is improved; the stirring blades arranged in the collecting barrel uniformly mix crushed materials entering the collecting barrel, so that the subsequent production and processing are facilitated, and the processing efficiency is improved; the screen is arc-shaped, so that the screening quality of the screen is improved, the lower end of the screen is arranged in the material collecting plate, the inner wall of the material collecting plate is smoothly connected with the material receiving groove in an integrated manner, the crushed materials are prevented from being accumulated on the material receiving groove, and the blanking quality is improved; the utility model has convenient operation and strong practicability, and effectively solves the problem that the existing food grinder cannot grind food raw materials with different sizes.

Drawings

Fig. 1 is a schematic structural view of a screening mechanism of the food grinder of the present utility model.

Fig. 2 is a schematic view of the structure of the screening member of the screening mechanism of the food grinder of the present utility model.

FIG. 3 is a schematic cross-sectional view of a receiving trough of a screening mechanism of a food pulverizer of the present utility model.

In the figure, a machine body 1, a 2-crushing cavity, a 21-crushing gear, a 22-extrusion roller, a 3-collecting barrel, a 4-screening frame, a 5-screen, a 6-receiving groove, a 7-vibrating motor, an 8-collecting plate, a 9-crushing cavity roller and a 10-guiding groove are arranged.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in the following in connection with the specific embodiments of the present utility model. The described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

1-3, the screening mechanism of the food grinder provided by the utility model comprises a machine body 1, wherein a grinding cavity 2, a screening member and a collecting barrel 3 are arranged in the machine body 1 from top to bottom, a grinding gear 21 and a squeeze roller 22 are arranged in the grinding cavity 2 from top to bottom, the grinding gear 21 is arranged right above the squeeze roller 22, so that raw materials crushed by the grinding gear 21 can enter a working area of the squeeze roller 22, the grinding effect of the grinder is improved, a feed inlet is arranged above the grinding gear 21, a discharge outlet is arranged below the squeeze roller 22, and the discharge outlet is arranged above the screening member and close to the high end of a screening frame 4; be equipped with the stirring leaf in the collecting vessel 3, the lower extreme of collecting vessel 3 corresponds the stirring leaf and is equipped with driving motor for the raw materials compounding that gets into in the collecting vessel 3 is more even, and the smashing thing particle diameter after the compounding is balanced, thereby satisfies the demand is smashed to the food raw materials.

The screening component comprises a screening frame 4 and a screen 5 arranged in the screening frame 4, wherein the screening frame 4 and the horizontal surface of the machine body 1 are arranged at 5-15 degrees, crushed materials falling into the screening frame 4 are screened, so that large-particle crushed materials vibrate along with the screening frame and can quickly roll to the bottom end of the screening frame 4 under the action of inertia to enter a crushing roller cavity 9 for secondary crushing, and crushed materials meeting the crushing requirement enter a receiving groove 6 through the screen, so that the large-particle crushed materials are prevented from being accumulated on the screen 5, and the screening quality of the crusher is improved; the high end of the screening frame 4 is connected with the inner wall of the machine body 1, the high end of the screening frame 4 is provided with a vibrating motor 7, two sides of the screening frame 4 are connected with the output end of the vibrating motor 7 through a vibrating rod, and the vibrating motor 7 vibrates to transmit vibrating force to the screening frame 4 through the vibrating rod for screening, so that screening quality and efficiency of the screening frame 4 are improved, the lower end of the screening frame 4 is 5-10cm away from the inner wall of the machine body 1, the end of the screening frame 4 is connected with the inner wall of the machine body 1 through a connecting rod, the lower end frame edge of the screening frame 4 is arranged flush with the screen 5, and a crushing roller cavity 9 is arranged below the lower end of the screening frame 4; the machine body 1 is provided with a guide chute 10 corresponding to the crushing cavity roller 9, the guide chute 10 is connected with the machine body 1 through a supporting rod, and the end part of the guide chute is arranged in the collecting barrel 3; the machine body 1 is provided with a receiving groove 6 corresponding to the screening frame 4, the end part of the receiving groove 6 is connected with the lower end of the screening frame 4 at 45-60 degrees, the inner wall of the receiving groove 6 is smooth, and crushed materials slide downwards by self weight, so that the crushed materials are prevented from accumulating in the receiving groove 6, and the discharge end of the receiving groove 6 is arranged in the collecting barrel 3; the lower end of the screening frame 4 is provided with a collecting plate 8 corresponding to the receiving groove 6, so that dust generated when crushed materials enter the receiving groove 6 is reduced, and the comfort level of the production and processing environment is improved; the screen cloth 5 is the arc shape, gather the flitch 8 in arranging in the screen cloth 5 lower extreme, and gather flitch 8 inner wall smooth and connect silo 6 integral type to be connected, avoid the crushed material to pile up on connecing silo 6, improve unloading quality.

Before the operation of the utility model, the pulverizer is started to operate, then raw materials are poured into the pulverizing cavity 2 through the feed inlet for pulverizing, the raw materials pulverized by the pulverizing cavity 2 fall onto the screening frame 4 from the discharge port, the pulverized materials on the screen 5 enter the receiving trough 6 through the screen under the vibration of the vibration motor 7, the pulverized materials slide downwards by self weight and enter the collecting barrel 3, large-particle pulverized materials which do not meet the pulverizing requirements vibrate along with the screening frame and can quickly roll to the bottom end of the screening frame 4 under the inertia effect and enter the pulverizing roller cavity 9 for secondary pulverizing, the secondary pulverized materials enter the guide trough 10 and then enter the collecting barrel 3, and then the stirring blade in the driving motor is started to drive the pulverized materials in the collecting barrel 3 to be mixed, so that the raw material mixing in the collecting barrel 3 is more uniform, the particle size of the pulverized materials after the mixing is balanced, and the pulverizing requirements of food raw materials are met, and the problem that the existing food pulverizer cannot pulverize food raw materials with different sizes is effectively solved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a screening mechanism of food grinder, includes organism (1), the inside top-down of organism (1) is equipped with crushing chamber (2), screening component and collecting vessel (3), its characterized in that: screening component includes screening frame (4) to and install screen cloth (5) in screening frame (4), screening frame (4) are 5-15 with organism (1) level and are set up, and the high end of screening frame (4) is connected with organism (1) inner wall, and the high end of screening frame (4) is equipped with vibrating motor (7), the both sides of screening frame (4) are connected with vibrating motor (7)'s output through the vibrations pole, and the low end of screening frame (4) is 5-10cm apart from organism (1) inner wall, and screening frame (4) tip passes through the connecting rod and is connected with organism (1) inner wall, organism (1) corresponds screening frame (4) and is equipped with and connects silo (6), and connect silo (6) tip and screening frame (4)'s low end to be connected and be 45-60 setting, the lower extreme of screening frame (4) corresponds and connects silo (6) and be equipped with and gather flitch (8).

2. The food grinder screening mechanism of claim 1, wherein: the low end frame limit of screening frame (4) sets up with screen cloth (5) parallel and level, and the low end below of screening frame (4) is equipped with crushing roller chamber (9), organism (1) is equipped with baffle box (10) corresponding crushing roller chamber (9).

3. The food grinder screening mechanism of claim 1, wherein: crushing chamber (2) top-down is equipped with garrulous gear (21) and squeeze roll (22), garrulous gear (21) top is equipped with the feed inlet, garrulous gear (21) are located directly over squeeze roll (22), squeeze roll (22) below is equipped with the discharge gate.

4. The food grinder screening mechanism of claim 1, wherein: the screen cloth (5) is arc shape, in gathering flitch (8) are arranged in to screen cloth (5) lower extreme, and gather flitch (8) inner wall smoothness and connect silo (6) integral type.

5. The food grinder screening mechanism of claim 1, wherein: stirring blades are arranged in the collecting barrel (3), and a driving motor is arranged at the lower end of the collecting barrel (3) corresponding to the stirring blades.

6. The food grinder screening mechanism of claim 1, wherein: the inner wall of the receiving groove (6) is smooth, and the discharge end of the receiving groove (6) is arranged in the collecting barrel (3).