Pulverizer for food material treatment

Abstract

The utility model relates to the technical field of health care product processing, and discloses a grinder for food material treatment, which comprises a base, the crushing cylinder is fixedly installed at the top of the base and used for crushing, a crushing shaft is rotationally connected to the top surface of the crushing cylinder, a screening plate used for screening is fixedly installed on the inner wall of the crushing cylinder, a discharging structure for cleaning the screening plate is arranged in the crushing cylinder and comprises a pressing roller and a brush plate, and a connecting structure is arranged on the wall surface of the crushing shaft; the pressing roller and the brush plate are elastically connected with the smashing shaft through the same connecting structure, the pressing roller is arranged to grind materials falling on the top face of the screening plate, the pressing roller can extrude the materials towards the position below the screening plate to promote discharging, the brush plate rotates along with the smashing shaft to brush the top of the screening plate, screening holes of the screening plate are cleaned, and the material blocking phenomenon is restrained. By means of elastic connection with the crushing shaft, the compression roller and the brush plate can be always attached to the sieve plate, the cleaning effect is guaranteed, and the defect that the compression roller and the brush plate cannot be always attached to the sieve plate is overcome.

Description

Technical Field

[0001] The utility model relates to the technical field of health care product processing, in particular to a pulverizer for food material processing. Background Art

[0002] The prior art discloses a processing and crushing equipment for health food (CN202121713053.X), including a grinder support, a grinder shell, a crushing drum, a motor, a power output structure, a rolling structure, an anti-blocking structure and a screw conveying mechanism. The grinder shell is arranged on the grinder support, a feed port is arranged on the top of the grinder shell, a discharge port is arranged on the bottom of the grinder shell, a crushing chamber is arranged in the grinder shell, and the crushing chamber includes an upper crushing chamber and a lower crushing chamber. The motor is arranged on the side wall of the grinder shell, and the crushing drum is rotatably arranged between the two side walls of the upper crushing chamber.

[0003] In the prior art, a brush plate and a roller are provided to clean the plate used for screening, and the brush plate and the roller are fixedly mounted on the wall surface of the rotating shaft. As time goes by, the bristles of the brush plate wear and become shorter, and the brush plate may be unable to contact the screen plate. At the same time, the screen plate may be deformed by rolling, which may also cause the roller to be unable to fit the screen plate. Therefore, the stability of the screen plate cleaning in the prior art is poor, and there is a certain room for optimization.

[0004] For this purpose, we propose a pulverizer for food material processing. Utility Model Content

[0005] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a pulverizer for processing food materials.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a grinder for processing food materials, comprising a base; a grinding cylinder fixedly installed on the top of the base for grinding, the top surface of the grinding cylinder is rotatably connected to a grinding shaft, a blade is fixedly installed on the wall surface of the grinding shaft, a sieve plate for screening is fixedly installed on the inner wall of the grinding cylinder, a discharge structure for cleaning the sieve plate is provided inside the grinding cylinder, the discharge structure comprises a pressure roller and a brush plate, a connecting structure is provided on the wall surface of the grinding shaft, the pressure roller and the brush plate are elastically connected to the grinding shaft through the same connecting structure, the pressure roller can roll on the top of the sieve plate, and the brush plate can fit the top surface of the sieve plate to brush the sieve plate.

[0007] As a preferred embodiment of the utility model, the connection structure includes a ring, an extension rod and a sliding rod. The ring is fixedly connected to the crushing shaft, the wall of the ring is fixedly connected to two extension rods, the wall of each extension rod is elastically connected to a sliding rod, and the pressure roller and the brush plate are respectively connected to the two sliding rods.

[0008] As a preferred embodiment of the present invention, the sleeve forms an annular structure, the crushing shaft passes through the sleeve and the sleeve is fixedly connected to the circumference of the crushing shaft.

[0009] As a preferred embodiment of the utility model, the extension rod forms an L-shaped rod structure, the horizontal part of the extension rod extends toward the inner wall of the crushing barrel, the vertical part of the extension rod extends toward the screen plate, and the sliding rod is connected to the part of the extension rod extending toward the screen plate.

[0010] As a preferred embodiment of the utility model, the portion of the extension rod extending toward the screen plate is provided with a slot adapted to the sliding rod, and an elastic member is provided in the slot, the elastic member includes a spring but is not limited to a spring, and the sliding rod slides in the slot and is connected to the elastic member.

[0011] As a preferred embodiment of the utility model, the pressure roller is rotatably connected to one of the sliding rods, the brush plate is fixedly connected to the other sliding rod, and bristles are provided on the bottom surface of the brush plate.

[0012] Beneficial Effects

[0013] The utility model provides a pulverizer for food material processing, which has the following beneficial effects:

[0014] 1. This food material processing pulverizer further promotes pulverization by setting a pressure roller to crush the material falling on the top surface of the sieve plate. At the same time, the pressure roller can squeeze the material to the bottom of the sieve plate to promote discharge, and the brush plate brushes on the top of the sieve plate as the pulverizing shaft rotates, thereby cleaning the sieve holes of the sieve plate and suppressing material blockage. The elastic connection with the pulverizing shaft can ensure that the pressure roller and the brush plate always fit the sieve plate, thereby ensuring the cleaning effect and improving the defect that the pressure roller and the brush plate cannot always fit the sieve plate.

[0015] 2. This food material processing grinder extends the elastic part in the rod cavity, for example, the spring, which pushes the sliding rod to slide down in the groove, so that the pressure roller and the brush plate always fit the top surface of the screen plate, ensuring the fitting effect and improving the cleaning quality. It has the characteristics of simple structure and stable operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is one of the overall three-dimensional diagrams of the utility model;

[0017] Figure 2 This is the second overall stereogram of the utility model;

[0018] Figure 3 This is a schematic diagram of the installation of the discharging structure and the crushing shaft of the utility model;

[0019] Figure 4 It is a stereoscopic diagram of the material discharging structure and the connection structure of the utility model;

[0020] Figure 5 This is a schematic diagram of a notch provided on the extension rod of the utility model.

[0021] Legend: 10, base; 11, crushing cylinder; 12, crushing shaft; 20, pressure roller; 21, brush plate; 30, sleeve ring; 31, extension rod; 32, sliding rod. DETAILED DESCRIPTION

[0022] A pulverizer for food material processing, such as Figure 1 and Figure 2 As shown, it includes a base 10; a crushing barrel 11 fixedly installed on the top of the base 10 for crushing, the top surface of the crushing barrel 11 is rotatably connected to a crushing shaft 12, a blade is fixedly installed on the wall surface of the crushing shaft 12, and a screen plate for screening is fixedly installed on the inner wall of the crushing barrel 11. Specifically, a motor is installed on the top surface of the crushing barrel 11, the motor is connected to a power supply and a control switch, the crushing shaft 12 is connected to the output shaft of the motor, and a feed hopper is also installed on the top surface of the crushing barrel 11. The blade is driven to rotate by the crushing shaft 12 to cut and crush the material falling into the cavity of the crushing barrel 11, and the crushed material is screened by the screen plate, and unqualified material is blocked on the top of the screen plate. The side wall of the crushing barrel 11 is provided with a notch for discharging waste, and a plug plate is provided at the notch to seal the notch. This is an existing well-known technology and will not be repeated here.

[0023] like Figure 2 , Figure 3 and Figure 4 as well as Figure 5As shown, the interior of the pulverizing cylinder 11 is provided with a discharge structure for cleaning the sieve plate, the discharge structure includes a pressure roller 20 and a brush plate 21, the wall surface of the pulverizing shaft 12 is provided with a connecting structure, the pressure roller 20 and the brush plate 21 are elastically connected to the pulverizing shaft 12 through the same connecting structure, the pressure roller 20 can roll on the top of the sieve plate, the brush plate 21 can fit the top surface of the sieve plate to brush the sieve plate, the connecting structure includes a collar 30, an extension rod 31 and a sliding rod 32, the collar 30 is fixedly connected to the pulverizing shaft 12, the wall surface of the collar 30 is fixedly connected to two extension rods 31, the wall surface of each extension rod 31 is elastically connected to a sliding rod 32, the pressure roller 20 and the brush plate 21 are respectively connected to the two sliding rods 32, the collar 30 forms an annular structure, the pulverizing shaft 12 passes through the collar 30 and the collar 30 is fixedly connected to the circumference of the pulverizing shaft 12, the extension rod 31 forms an L-shaped rod structure, and the horizontal part of the extension rod 31 The extension rod 31 extends toward the inner wall of the pulverizing barrel 11, and the vertical part of the extension rod 31 extends toward the sieve plate. The sliding rod 32 is connected to the part of the extension rod 31 extending toward the sieve plate. The part of the extension rod 31 extending toward the sieve plate is provided with a slot adapted to the sliding rod 32, and an elastic member is provided in the slot. The elastic member includes but is not limited to a spring. The sliding rod 32 slides in the slot and is connected to the elastic member. In this scheme, a pressure roller 20 is set to roll the material falling on the top surface of the sieve plate to further promote the pulverization. At the same time, the pressure roller 20 can squeeze the material toward the bottom of the sieve plate to promote discharge, and the brush plate 21 brushes on the top of the sieve plate as the pulverizing shaft 12 rotates, so as to clean the sieve holes of the sieve plate and suppress blockage. The elastic connection with the pulverizing shaft 12 can ensure that the pressure roller 20 and the brush plate 21 are always in contact with the sieve plate, thereby ensuring the cleaning effect and improving the deficiency that the pressure roller 20 and the brush plate 21 cannot always be in contact with the sieve plate.

[0024] Through the elastic part in the cavity of the extension rod 31, taking the spring as an example, the spring is fixedly connected to the sliding rod 32 and to the inner top surface of the extension rod 31. The spring pushes the sliding rod 32 to slide down in the groove, so that the pressure roller 20 and the brush plate 21 always fit the top surface of the screen plate, ensuring the fitting effect and improving the cleaning quality. It has the characteristics of simple structure and stable operation.

[0025] The pressure roller 20 is rotatably connected to one of the sliding rods 32, and the brush plate 21 is fixedly connected to the other sliding rod 32. The bottom surface of the brush plate 21 is provided with bristles. The rotation of the pressure roller 20 and the sliding rod 32 can ensure that the pressure roller 20 rolls on the top of the screen plate, and the bristles at the bottom of the brush plate 21 brush impurities on the top of the screen plate and clean the screen holes.

[0026] The working principle of the utility model is as follows: the spring pushes the sliding rod 32 to slide down in the groove, so that the pressure roller 20 and the brush plate 21 are always in contact with the top surface of the sieve plate, and a motor is installed on the top surface of the crushing cylinder 11, and the motor is connected to the power supply and the control switch, and the crushing shaft 12 is connected to the output shaft of the motor. A feed hopper is also installed on the top surface of the crushing cylinder 11, and the crushing shaft 12 drives the blade to rotate to cut and crush the materials falling into the cavity of the crushing cylinder 11, and the crushing shaft 12 drives the ring 30 to rotate synchronously, and the ring 30 drives the extension rod and the sliding rod 32 to move in a circle, so that the pressure roller 20 and the brush plate 21 drive and clean the materials on the top of the sieve plate.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A food material processing pulverizer, comprising a base (10); a pulverizing cylinder (11) fixedly mounted on the top of the base (10) for pulverizing, a pulverizing shaft (12) rotatably connected to the top surface of the pulverizing cylinder (11), a blade fixedly mounted on the wall surface of the pulverizing shaft (12), and a sieve plate fixedly mounted on the inner wall of the pulverizing cylinder (11) for screening, characterized in that: The interior of the pulverizing cylinder (11) is provided with a discharge structure for cleaning the sieve plate, the discharge structure comprising a pressure roller (20) and a brush plate (21), the wall surface of the pulverizing shaft (12) is provided with a connection structure, the pressure roller (20) and the brush plate (21) are elastically connected to the pulverizing shaft (12) via the same connection structure, the pressure roller (20) can roll on the top of the sieve plate, and the brush plate (21) can fit the top surface of the sieve plate to brush the sieve plate.

2. The food material processing pulverizer according to claim 1, characterized in that: The connection structure comprises a collar (30), an extension rod (31) and a sliding rod (32); the collar (30) is fixedly connected to the crushing shaft (12); the wall surface of the collar (30) is fixedly connected to two extension rods (31); the wall surface of each extension rod (31) is elastically connected to a sliding rod (32); and the pressure roller (20) and the brush plate (21) are respectively connected to the two sliding rods (32).

3. The food material processing pulverizer according to claim 2, characterized in that: The collar (30) forms an annular structure, the crushing shaft (12) passes through the collar (30), and the collar (30) is fixedly connected to the circumference of the crushing shaft (12).

4. The food material processing pulverizer according to claim 2, characterized in that: The extension rod (31) forms an L-shaped rod structure, the horizontal portion of the extension rod (31) extends toward the inner wall of the pulverizing cylinder (11), the vertical portion of the extension rod (31) extends toward the screen plate, and the sliding rod (32) is connected to the portion of the extension rod (31) extending toward the screen plate.

5. The food material processing pulverizer according to claim 2, characterized in that: The portion of the extension rod (31) extending toward the screen plate is provided with a notch adapted to fit the sliding rod (32), an elastic member is provided in the notch, the elastic member includes a spring but is not limited to a spring, and the sliding rod (32) slides in the notch and is connected to the elastic member.

6. The food material processing pulverizer according to claim 2, characterized in that: The pressure roller (20) is rotatably connected to one of the sliding rods (32), the brush plate (21) is fixedly connected to the other sliding rod (32), and bristles are provided on the bottom surface of the brush plate (21).

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