CN113198364B - Raw material crushing device for production of healthy edible powder for old people - Google Patents

Abstract

The invention discloses a raw material crushing device for the production of healthy edible powder for the elderly, comprising a frame, a conveying cylinder is fixedly installed on the frame, a mixing cylinder is fixedly installed above the conveying cylinder, and a mixing cylinder is installed in the mixing cylinder. A mixing rod is provided, the bottom of the mixing cylinder is communicated with the conveying cylinder, the conveying cylinder is rotatably connected with a conveying screw, and one end of the conveying cylinder is fixedly connected with a grinding cylinder, and the inner wall of the grinding cylinder is fixed A fixed grinding disc is connected, the end of the conveying screw extends into the grinding drum and is fixedly connected with a rotating grinding disc matching the fixed grinding disc, and a screening device is fixedly connected to the end of the grinding drum away from the conveying drum. The invention can mix and pulverize a variety of different raw materials, so that the mixing and pulverization are more uniform.

Description

A raw material crushing device for the production of healthy edible powder for the elderly

Technical field:

The invention relates to the technical field of food processing devices, in particular to a raw material pulverizing device for producing healthy edible powder for the elderly.

Background technique:

Edible powder is a kind of powder ground from daily edible grain crops, which is widely eaten in most parts of my country. The existing healthy edible powder for the elderly generally uses flour ground from wheat; the physical function of people declines rapidly with age. According to the physical condition of the elderly, the elderly can supplement sufficient calcium while eating edible powder. With other nutrients, it can relieve and prevent the symptoms of osteoporosis in the elderly. Therefore, there are many kinds of flour for the elderly on the market. The raw materials include wheat, grains, traditional Chinese medicine and other ingredients. There are various raw materials for the production of edible powder for the elderly. The existing grinding equipment generally uses one raw material, which cannot be adapted to the grinding and milling of multiple raw materials.

Invention content:

The purpose of the present invention is to solve the above technical problems and provide a raw material pulverizing device for the production of healthy edible powder for the elderly.

In order to achieve the above object, the present invention adopts the following technical solutions to realize:

A raw material crushing device for the production of healthy edible powder for the elderly, comprising a frame, a conveying cylinder is fixedly installed on the frame, a mixing cylinder is fixedly installed above the conveying cylinder, and a mixing cylinder is arranged in the mixing cylinder The bottom of the mixing cylinder is communicated with the conveying cylinder, the conveying cylinder is rotatably connected with a conveying screw, one end of the conveying cylinder is fixedly connected with a grinding cylinder, and the inner wall of the grinding cylinder is fixedly connected with a fixed grinding disc The end of the conveying screw extends into the grinding drum and is fixedly connected with a rotating grinding disc matching the fixed grinding disc, and a screening device is fixedly connected to the end of the grinding drum away from the conveying cylinder.

Further, the screening device includes a screening mesh cylinder and a screening casing, the screening mesh cylinder is fixedly connected to the end of the grinding cylinder, and the screening casing is fixed at the end of the grinding cylinder and sleeved. On the outside of the screening drum, the lower side of the screening shell is provided with a first outlet; the end of the screening shell away from the grinding drum is fixedly connected with an end cover, and the inner side of the end cover is connected with the screening The ends of the mesh cylinder are fitted, and the end cover is provided with a second discharge port; the end of the conveying screw is fixedly connected with a rotating rod, the rotating rod extends into the screening device, and the rotating rod is fixed on the rotating rod. A brush plate arranged in the axial direction of the screening mesh cylinder is fixedly connected, the brush plate is fixedly connected with bristles, the brush bristles are attached to the inner wall of the screening mesh cylinder, and a pulverizing knife is fixedly connected to the rotating rod. The crushing knife and the brush plate are arranged at intervals.

Further, a mixing motor is fixedly installed on the upper end of the mixing cylinder, a mixing rod is fixedly connected to the rotating shaft of the mixing motor, and the mixing rod is slidably connected with a first slide that slides up and down along the mixing rod. A first sleeve vertically arranged with the mixing rod is fixedly connected to the first sliding cylinder, a first stirring rod is slidably connected in the first sleeve, and the first stirring rod is far away from the first sleeve. One end of the cylinder is hemispherical and abuts on the inclined inner wall of the mixing cylinder, and the first stirring rod agitates and mixes the materials when the mixing rod rotates.

Further, the upper end of the mixing cylinder is provided with a plurality of feeding ports, and a feeding hopper is fixedly connected to the upper end of the feeding ports.

Further, the lower end of the feeding hopper is provided with a straight cylinder section connected with the mixing cylinder, the side surface of the straight cylinder section is provided with an opening and a plug board for controlling discharging is inserted through the opening.

Further, one end of the conveying screw away from the grinding drum is fixedly connected with a first pulley through the conveying drum, a first motor is fixedly installed on the frame, and a first motor is fixedly connected to the output shaft of the first motor. Two pulleys, the first pulley and the second pulley form a belt drive through the same belt sleeved.

Further, a helical blade is fixedly connected to the conveying screw, and the helical blade is used to convey the material entering the conveying cylinder into the grinding cylinder; Grind.

The working principle of the present invention: when in use, the dry pulverized raw materials are put into the mixing cylinder for mixing, the mixed raw materials fall into the conveying cylinder, and the conveying cylinder cooperates with the rotating conveying screw to convey the mixed raw materials It is crushed between the fixed grinding disc and the rotating grinding disc, and the crushed powder enters the screening device to screen the flour and bran; the different raw materials are mixed and crushed by the mixing cylinder, so that the materials are mixed and crushed It is more uniform; the rotating grinding disc and the rotating rod are fixedly connected on the conveying screw to save power; the rotating rod drives the crushing knife to rotate during the rotation process, so as to disturb the internal material and further crush the material, and make the powder of different raw materials Further mixing; the brush plate brushes fine flour particles into the inner wall of the sieving mesh cylinder during the rotation process, so as to screen out the qualified flour in time to avoid clogging the mesh; during the mixing process, the mixing motor drives the first sleeve to rotate , so that the first stirring rod rotates, the first stirring rod protrudes from the first sleeve under the action of centrifugal force during the rotation process, and when the first stirring rod is extended, the inclined inner walls of the mixing cylinder cooperate with each other, so The first stirring rod drives the first sleeve and the first sliding cylinder to move upward, so as to agitate the materials in different areas up and down, thereby improving the mixing uniformity.

The raw material pulverizing device for producing healthy edible powder for the elderly provided by the invention has the following beneficial effects: it can mix and pulverize a variety of different raw materials, so that the mixing and pulverization are more uniform; the rotating grinding disc and the rotating rod are fixedly connected on the conveying screw , save power, simple structure; edible powder screening in time, smooth discharge.

Description of drawings:

The specific embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings:

Fig. 1 is the structural representation of a kind of raw material pulverizing device for producing healthy edible powder for the elderly provided by the present invention;

Fig. 2 is the enlarged structural representation of A part among Fig. 1;

Fig. 3 is the enlarged structural representation of B part in Fig. 1;

FIG. 4 is an enlarged structural schematic diagram of the C part in FIG. 1 .

Numeral description in the figure: 1, frame; 11, first motor; 12, second pulley; 2, conveying cylinder; 21, conveying screw; 22, first pulley; 23, screw blade; 3, mixing cylinder 31, mixing rod; 32, mixing motor; 33, first sliding cylinder; 34, first sleeve; 35, first stirring rod; 4, grinding cylinder; 41, fixed grinding disc; 42, rotating grinding disc; 5. Screening device; 51. Screening mesh cylinder; 52. Screening shell; 521, First discharge port; 53, End cover; 531, Second discharge port; 54, Rotating rod; 55, Brush plate; 56, bristles; 57, crushing knife; 6, feeding hopper; 61, straight cylinder section; 62, insert plate.

Detailed ways:

It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of them. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

It should be noted that all directional indications (such as up-down-left-right-front-rear...) in the embodiments of the present invention are only used to explain the difference between various components under a certain posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication also changes accordingly, and the connection may be a direct connection or an indirect connection.

As shown in Figures 1-4, a raw material pulverizing device for the production of healthy edible powder for the elderly includes a frame 1, on which a conveying cylinder 2 is fixedly installed, and a mixing cylinder 2 is fixedly installed above the conveying cylinder 2. Material barrel 3, a mixing rod 31 is provided in the mixing barrel 3, the bottom of the mixing barrel 3 is communicated with the conveying cylinder 2, and a conveying screw 21 is rotatably connected in the conveying cylinder 2, and the conveying cylinder 2 A grinding drum 4 is fixedly connected to one end of the grinding drum 4, a fixed grinding disc 41 is fixedly connected to the inner wall of the grinding drum 4, and the end of the conveying screw 21 extends into the grinding drum 4 and is fixedly connected with the fixed grinding disc 41. The matching rotating grinding disc 42, the end of the grinding drum 4 away from the conveying drum 2 is fixedly connected with the screening device 5.

Using the above technical solution, when in use, the dry pulverized raw materials are put into the mixing barrel 3 for mixing, and the mixed raw materials fall into the conveying cylinder 2, and the conveying cylinder 2 cooperates with the rotating conveying screw 21. The mixed raw materials are transported to the fixed grinding disc 41 and the rotating grinding disc 42 for pulverization, and the pulverized powder enters the screening device 5 to screen the flour and bran; pulverization, so that the material is mixed and pulverized more uniformly.

Specifically, the screening device 5 includes a screening mesh cylinder 51 and a screening casing 52 , the screening mesh cylinder 51 is fixedly connected to the end of the powder grinding cylinder 4 , and the screening casing 52 is fixed on the powder grinding cylinder. The end of 4 is sleeved on the outside of the screening drum 51, the lower side of the screening shell 52 is provided with a first discharge port 521; the end of the screening shell 52 away from the grinding drum 4 is fixedly connected with a The end cover 53, the inner side of the end cover 53 is attached to the end of the screening drum 51, the end cover 53 is provided with a second discharge port 531; the end of the conveying screw 21 is fixedly connected with a rotating Rod 54, the rotating rod 54 extends into the screening device 5, the rotating rod 54 is fixedly connected with a brush plate 55 arranged axially along the screen cylinder 51, and the brush plate 55 is fixedly connected with bristles 56 , the bristles 56 are attached to the inner wall of the screening mesh cylinder 51 , the rotating rod 54 is fixedly connected with a crushing knife 57 , and the crushing blade 57 and the brush plate 55 are arranged at intervals. The rotating grinding disc 42 and the rotating rod 54 are fixedly connected on the conveying screw 21 to save power; the rotating rod 54 drives the crushing knife 57 to rotate during the rotation process, so as to disturb the internal material and further crush the material, and make the powder of different raw materials The particles are further mixed; the brush plate 55 brushes the fine flour particles into the inner wall of the sieving mesh cylinder 51 during the rotation process, so as to screen out the qualified flour in time to avoid clogging the mesh.

Specifically, a mixing motor 32 is fixedly installed on the upper end of the mixing cylinder 3 , a mixing rod 31 is fixedly connected to the rotating shaft of the mixing motor 32 , and a mixing rod 31 is slidably connected to the mixing rod 31 along the mixing rod 31 . A first sliding cylinder 33 that slides up and down, the first sliding cylinder 33 is fixedly connected with a first sleeve 34 that is vertically arranged with the mixing rod 31, and a first stirring rod 35 is slidably connected to the first sleeve 34 , the end of the first stirring rod 35 away from the first sleeve 34 is hemispherical and abuts on the inclined inner wall of the mixing cylinder 3 , and the first stirring rod 35 stirs the material when the mixing rod 31 rotates mix. During the mixing process, the mixing motor 32 drives the first sleeve 34 to rotate, so that the first stirring rod 35 rotates, and the first stirring rod 35 protrudes from the first sleeve 34 under the action of centrifugal force during the rotation process, When the first stirring rod 35 is extended, the inclined inner wall of the mixing cylinder 3 cooperates with each other, so that the first stirring rod 35 drives the first sleeve 34 and the first sliding cylinder 33 to move upward, so as to realize the material in different areas up and down. Agitate to improve mixing uniformity.

Specifically, the upper end of the mixing cylinder 3 is provided with a plurality of feeding ports, and a feeding hopper 6 is fixedly connected to the upper end of the feeding ports. By feeding all the materials, the feeding is more convenient.

Specifically, the lower end of the feeding hopper 6 is provided with a straight cylinder section 61 connected with the mixing cylinder 3 , the side surface of the straight cylinder section 61 is provided with an opening and a plug board 62 for controlling discharging is inserted through the opening. The discharging speed is controlled by the insert plate 62, so as to facilitate mixing and crushing of materials.

Specifically, one end of the conveying screw 21 away from the grinding drum 4 is fixedly connected with a first pulley 22 through the conveying drum 2 , the frame 1 is fixedly installed with the first motor 11 , and the first motor 11 is A second pulley 12 is fixedly connected to the output shaft, and the first pulley 22 and the second pulley 12 form a belt drive through the same belt sleeved. The structure is compact and concise.

Specifically, the conveying screw 21 is fixedly connected with a helical blade 23, and the helical blade 23 is used to convey the material entering the conveying cylinder 2 to the grinding cylinder 4; the fixed grinding disc 41 is conical, and the rotating The grinding disc 42 and the fixed grinding disc 41 rotate relative to each other to grind powder. It is conveyed by the spiral blade 23, which makes the conveying stable and avoids the unsmooth transportation of materials, and the conical fixed grinding disc 41 and the rotating grinding disc 42 mutually rotate the grinding powder to increase the grinding area and improve the grinding effect.

The above shows and describes the basic principles, main features and characteristics of the present invention. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will also have Various changes and modifications are intended to fall within the scope of the claimed invention. The scope of the claimed invention is determined by the appended claims and their equivalents.

Claims (5)

1. The utility model provides a raw materials reducing mechanism is used in healthy edible powder production of old person which characterized in that: the automatic mixing machine comprises a rack (1), wherein a conveying cylinder (2) is fixedly mounted on the rack (1), a mixing cylinder (3) is fixedly mounted above the conveying cylinder (2), a mixing rod (31) is arranged in the mixing cylinder (3), the bottom of the mixing cylinder (3) is communicated with the conveying cylinder (2), a conveying screw (21) is rotatably connected in the conveying cylinder (2), one end of the conveying cylinder (2) is fixedly connected with a grinding cylinder (4), a fixed grinding disc (41) is fixedly connected on the inner wall of the grinding cylinder (4), the end part of the conveying screw (21) extends into the grinding cylinder (4) and is fixedly connected with a rotating grinding disc (42) matched with the fixed grinding disc (41), and one end of the grinding cylinder (4) far away from the conveying cylinder (2) is fixedly connected with a screening device (5); the screening device (5) comprises a screening net cylinder (51) and a screening shell (52), the screening net cylinder (51) is fixedly connected to the end part of the grinding cylinder (4), the screening shell (52) is fixed to the end part of the grinding cylinder (4) and sleeved on the outer side of the screening net cylinder (51), and a first discharge hole (521) is formed in the lower side of the screening shell (52); one end, far away from the grinding cylinder (4), of the screening shell (52) is fixedly connected with an end cover (53), the inner side of the end cover (53) is attached to the end part of the screening net cylinder (51), and a second discharge hole (531) is formed in the end cover (53); the end part of the conveying screw rod (21) is fixedly connected with a rotating rod (54), the rotating rod (54) extends into the screening device (5), the rotating rod (54) is fixedly connected with a brush plate (55) which is axially arranged along the screening net cylinder (51), the brush plate (55) is fixedly connected with bristles (56), the bristles (56) are attached to the inner wall of the screening net cylinder (51), the rotating rod (54) is fixedly connected with a crushing knife (57), and the crushing knife (57) and the brush plate (55) are arranged at intervals; the mixing device is characterized in that a mixing motor (32) is fixedly mounted at the upper end of the mixing cylinder (3), a mixing rod (31) is fixedly connected to a rotating shaft of the mixing motor (32), a first sliding cylinder (33) which slides up and down along the mixing rod (31) is connected to the mixing rod (31) in a sliding manner, a first sleeve (34) which is perpendicular to the mixing rod (31) is fixedly connected to the first sliding cylinder (33), a first stirring rod (35) is connected to the first sleeve (34) in a sliding manner, one end, far away from the first sleeve (34), of the first stirring rod (35) is hemispherical and abuts against the inclined inner wall of the mixing cylinder (3), and the first stirring rod (35) stirs and mixes materials under the rotation of the mixing rod (31); first stirring rod (35) rotate the in-process and stretch out from first sleeve (34) under the effect of centrifugal force, under the slope inner wall of mixing cylinder (3) mutually supported effect when first stirring rod (35) stretch out for first stirring rod (35) drive first sleeve (34) and first sliding cylinder (33) rebound, thereby realize stirring different regional materials from top to bottom.

2. The raw material crushing device for producing the healthy edible powder for the old according to claim 1, wherein: a plurality of feed inlets are opened to the upper end of compounding section of thick bamboo (3), the upper end fixedly connected with loading hopper (6) of feed inlet.

3. The raw material crushing device for producing the healthy edible powder for the old according to claim 2, wherein: the lower extreme of loading hopper (6) is equipped with straight section of thick bamboo (61) of being connected with mixing drum (3), the side of straight section of thick bamboo (61) is equipped with picture peg (62) that the interlude has the control blowing in opening and the opening.

4. The raw material crushing device for producing the healthy edible powder for the old according to claim 1, wherein: the grinding machine is characterized in that one end, far away from the grinding cylinder (4), of the conveying screw rod (21) penetrates through a first belt wheel (22) fixedly connected with the conveying cylinder (2), a first motor (11) is fixedly mounted on the rack (1), a second belt wheel (12) is fixedly connected onto an output shaft of the first motor (11), and the first belt wheel (22) and the second belt wheel (12) form belt transmission through the same belt sleeved with the same belt.

5. The raw material crushing device for producing the healthy edible powder for the old according to claim 1, wherein: the conveying screw (21) is fixedly connected with a spiral blade (23), and the spiral blade (23) is used for conveying the material entering the conveying cylinder (2) to the grinding cylinder (4); the fixed grinding disc (41) is conical, and the rotating grinding disc (42) and the fixed grinding disc (41) rotate relatively to grind powder.

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