CN212069086U - Domestic kitchen garbage disposer with high-rotating-speed double-smashing cutter head - Google Patents

Abstract

A household kitchen waste disposer with a high-speed double-pulverizing cutter plate comprises a casing, a collection bucket, a first grinder, a second grinder, a grinding disc, and a drive box; the first grinder is arranged at the upper end of the casing, A second grinder is arranged in the inner cavity of the first grinder, the lower end side wall of the second grinder is arranged in a fit with the inner wall of the lower end of the first grinder, and a movable groove is arranged on the top side wall of the second grinder. The side wall of the top end is bent inward to form a mounting seat, the mounting seat is placed in the movable groove on the first grinder, a belt groove is opened on the side wall of the first grinder, and the drive box is fixed on the side wall of the casing The drive box is provided with a drive motor, the output shaft of the drive motor is provided with a drive wheel, and the drive wheel is provided with a transmission belt. Effectively solve the problem of low grinding efficiency caused by the large amount of food scraps processed at one time.

Description

A household kitchen waste disposer with a high-speed double-shredding cutter plate

technical field

The utility model belongs to the technical field of kitchen waste disposers, in particular to a household kitchen waste disposer with a high-speed double-shredding cutter plate.

Background technique

The kitchen waste disposer is an upgraded product from a food waste disposer or a kitchen food waste disposer. It can process a wide range of cooked kitchen leftovers, leftovers, and vegetable leaves including raw kitchen waste, including peels, fish bones, vegetable stems, egg shells, Tea residues, bones, and shells generally refer to kitchen wastes such as raw materials and finished products or residues that are used in family life and diet. The crushing part of the kitchen waste disposer mainly uses the motor to drive the blades on the rotating shaft to perform preliminary crushing work on the food, and the grinding part mainly grinds the food through the cooperation of the grinding disc and the grinding groove. The structures of the pulverizing part and the grinding part of the existing garbage disposer are very simple, and cannot sufficiently pulverize and grind various hard types of food. The quality of kitchen waste treatment is relatively general, and the existing garbage disposer The amount of garbage disposal is relatively small, and it cannot handle too much kitchen waste at one time, and cannot meet the diversified food waste disposal needs of modern kitchens.

Utility model content

Aiming at the above problems, the utility model discloses a household kitchen waste disposer with a high-speed double-pulverizing cutter plate, which can effectively improve the pulverizing effect and grinding precision of the kitchen waste disposer, and meet the diverse needs of food waste treatment.

The specific technical solutions are as follows:

A household kitchen waste disposer with a high-speed double-pulverizing cutter plate includes a casing, a collection bucket, a first grinder, a second grinder, a grinding disc, and a drive box. The upper end of the casing is provided with an opening, and the upper end of the casing is open A pulverizing motor is fixedly arranged on the side wall, and support frames are symmetrically arranged on the inner walls of both sides of the lower end of the casing, and the collection bucket is fixedly arranged between the support frames. One end of the discharge pipe penetrates the lower end sidewall of the casing, a motor seat is arranged in the center of the bottom of the inner cavity of the casing, and a grinding motor is longitudinally arranged in the motor seat;

The first grinder is arranged at the upper end of the housing, the second grinder is arranged in the inner cavity of the first grinder, and the lower end sidewall of the second grinder is arranged in a fit with the lower end inner wall of the first grinder, The top side wall of the second grinder is provided with a circle of movable grooves, and a plurality of balls are placed in the movable groove. The top side wall of the first grinder is bent inward to form a circle of mounting seats. It is placed in the movable groove on the first grinder, and the bottom of the mounting seat is placed on the ball. The upper and lower ends of the first grinder are provided with openings, and a belt is provided on the middle side wall of the first grinder. groove, the bottom of the first grinder is located in the collection bucket, and a bearing is connected between the outer wall of the first grinder and the inner wall of the collection bucket; the lower end of the second grinder is provided with an opening, and the upper end of the second grinder is provided with a bearing. There is a feeding hopper, and the outer wall of the feeding hopper is fixedly connected with the inner wall of the upper end of the casing to realize the fixed connection between the second grinder and the casing. There are crushing knife groups on the shafts, and the crushing knife groups on the two cutter shafts are attached to each other. The two driven gears are meshed and connected, and one end of one cutter shaft penetrates the feeding hopper and the other side of the casing and is fixedly connected with the output shaft of the pulverizing motor; the second grinder is arranged on the side wall A plurality of discharge ports are opened, the grinding disc is arranged in the inner cavity of the second grinder, the lower end side wall of the grinding disc is arranged to fit with the lower end inner wall of the second grinder, and the top center of the grinding disc is provided with a fixed column, so A number of pulverizing blades are evenly arranged on the side wall of the fixed column, and a number of pulverizing blocks are also arranged on the top of the grinding disc, and the pulverizing blocks are evenly distributed around the fixed column. The shaft passes through the bottom of the second grinder, the first grinder and the collecting bucket in sequence and is fixedly connected with the output shaft of the grinding motor, and the rotating shaft is provided with a helical blade;

The drive box is fixedly arranged on the side wall of the casing, a drive motor is longitudinally arranged in the drive box, a drive wheel is arranged on the output shaft of the drive motor, and a drive belt is arranged on the drive wheel, and one end of the drive belt passes through The side wall of the housing is also arranged in the belt groove on the first grinder.

Further, there is a space between the inner wall of the middle part of the first grinder and the side wall of the middle part of the second grinder.

Further, the pulverizing block has a rectangular column structure, and one end of the pulverizing block away from the fixed column is a protrusion.

Further, the protruding end of the crushing block has a right-angled trapezoid structure.

Further, the bottom side wall of the first grinder is bent at 90 degrees to the outside to form a baffle plate.

Further, the discharge port has a rectangular structure.

Further, a plurality of grinding protruding strips are evenly arranged on the side wall of the lower end of the grinding disc.

The beneficial effects of the present utility model are:

(1) When the utility model is processing kitchen waste, the food is initially crushed through the cooperation of the crushing knife sets on the two cutter shafts, and the hard food can be crushed, and the processed food can be crushed. The residue directly falls into the second grinder, and the grinding disc drives the crushing blade on the fixed column to rotate at a high speed, and fully crushes the food residue, which greatly improves the crushing effect of the garbage disposer, thereby facilitating the subsequent grinding treatment. Avoid the phenomenon that the grinding disc is stuck when encountering large hard residues during grinding.

(2) In the present invention, the crushed food scraps are ground through the grinding disc and the second grinder, and at the same time a part of the food scraps falls into the first grinder through the discharge port on the second grinder, and The drive motor drives the drive wheel and the transmission belt to rotate the first grinder, so that the cooperation between the first grinder and the second grinder grinds the food scraps, so that the inner and outer side walls of the second grinder can be ground, and the Effectively solve the problem of low grinding efficiency caused by the large amount of food scraps processed at one time.

Description of drawings

Figure 1 is a schematic structural diagram of the utility model.

FIG. 2 is a front view of the housing in the utility model.

Description of reference numerals

Shell 1, collecting bucket 2, support frame 21, first grinder 3, movable seat 31, belt groove 32, bearing 33, baffle plate 34, second grinder 4, movable groove 41, ball 411, discharge port 42. Feed hopper 43, connecting head 431, cutter shaft 44, crushing cutter group 441, driven gear 442, grinding disc 5, fixed column 51, crushing blade 52, crushing block 53, grinding protruding strip 54, connecting shaft 55, Spiral blade 551 , driving box 6 , driving motor 61 , driving wheel 62 , transmission belt 63 , crushing motor 7 , motor base 8 , grinding motor 81 , and discharging pipe 9 .

Detailed ways

In order to make the technical solution of the present utility model clearer and clearer, the present utility model will be further described below in conjunction with the accompanying drawings, any solution obtained by performing equivalent replacement and conventional reasoning on the technical features of the technical solution of the present utility model falls into the protection of the present utility model. scope. The fixed connection and the fixed arrangement mentioned in the present utility model are all common connection methods in the mechanical field, including welding, bolt-nut connection and screw connection.

In the description of the invention of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top" ", "bottom", "inside", "outside" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the invention and simplifying the description, rather than indicating or implying The device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as a limitation of the present invention.

A household kitchen waste disposer with a high-speed double-pulverizing cutter plate includes a casing, a collection bucket, a first grinder, a second grinder, a grinding disc, and a drive box. The upper end of the casing is provided with an opening, and the upper end of the casing is open A pulverizing motor is fixedly arranged on the side wall, and support frames are symmetrically arranged on the inner walls of both sides of the lower end of the casing, and the collection bucket is fixedly arranged between the support frames. One end of the discharge pipe penetrates the lower end sidewall of the casing, a motor seat is arranged in the center of the bottom of the inner cavity of the casing, and a grinding motor is longitudinally arranged in the motor seat;

The first grinder is arranged at the upper end of the housing, and the second grinder is arranged in the inner cavity of the first grinder. The lower end side wall of the second grinder is arranged in close contact with the lower end inner wall of the first grinder, and a circle of movable grooves are arranged on the top side wall of the second grinder. A plurality of balls are placed in the movable groove, and the first grinder The top side wall of the grinder is bent 180 degrees inward to form a ring of mounting seats. The mounting seat is placed in the movable groove on the first grinder, and the bottom of the mounting seat is placed on the ball to realize the first grinding. The movable connection between the grinder and the second grinder, the upper and lower ends of the first grinder are open, the middle side wall of the first grinder is provided with a belt groove, and the bottom of the first grinder is located in the In the collecting hopper, a bearing is connected between the outer wall of the first grinder and the inner wall of the collecting hopper, so as to realize the movable connection between the first grinder and the collecting hopper; the lower end of the second grinder is provided with an opening, and the second grinding The upper end of the grinder is provided with a feeding hopper, and the outer wall of the feeding hopper is fixedly connected with the inner wall of the upper end of the casing to realize the fixed connection between the second grinder and the casing. The feeding hopper has a rectangular structure, and the top of the feeding hopper is provided with There is a connecting head connected with the water tank, two cutter shafts are horizontally arranged in the feeding hopper, both of the cutter shafts are provided with pulverizing knife groups, and the pulverizing knife groups on the two knife shafts are arranged in contact with each other, The same ends of the two cutter shafts penetrate through the feeding hopper and one side of the casing and are connected with driven gears, and the two driven gears are meshed and connected, and one end of one cutter shaft penetrates the feeding hopper and the casing. The other side of the grinder is fixedly connected with the output shaft of the pulverizing motor, so that when the pulverizing motor drives one cutter shaft to rotate, the other cutter shaft is driven to rotate through the cooperation between the two driven gears; A plurality of discharge ports are arranged on the side wall, and the grinding disc is arranged in the inner cavity of the second grinder. Fittingly, there is a fixed column in the center of the top of the grinding disc, a number of pulverizing blades are evenly arranged on the side wall of the fixed column, and a number of pulverizing blocks are also arranged on the top of the grinding plate, and the pulverizing blocks are evenly distributed on the fixed column. Around, the center of the bottom of the grinding disc is vertically connected with a rotating shaft, the rotating shaft passes through the bottom of the second grinder, the first grinder and the collection bucket in turn and is fixedly connected with the output shaft of the grinding motor, and the rotating shaft is provided with with helical blades;

The drive box is fixedly arranged on the side wall of the casing, a drive motor is longitudinally arranged in the drive box, a drive wheel is arranged on the output shaft of the drive motor, and a drive belt is arranged on the drive wheel, and one end of the drive belt passes through The side wall of the casing is arranged in the belt groove on the first grinder, so that the driving motor can drive the first grinder to rotate through the driving wheel and the transmission belt.

Further, there is a space between the inner wall of the middle part of the first grinder and the side wall of the middle part of the second grinder.

Further, the pulverizing block has a rectangular column structure, and one end of the pulverizing block away from the fixed column is a protrusion.

Further, the protruding end of the crushing block has a right-angled trapezoid structure.

Further, the bottom side wall of the first grinder is bent at 90 degrees to the outside to form a baffle plate to prevent food residues in the hopper from affecting the normal rotation of the bearing.

Further, the discharge port has a rectangular structure.

Further, a plurality of grinding protruding strips are evenly arranged on the side wall of the lower end of the grinding disc.

working principle:

When the kitchen waste is processed, the food is initially crushed by the combination of the crushing knife sets on the two knife shafts, and the processed food residue directly falls into the second grinder, and the grinding disc drives the fixed column to the ground. The crushing blade rotates at a high speed and fully crushes the food scraps. The crushed food scraps fall into the bottom of the grinding disc for grinding, or enter the discharge port and enter between the first grinder and the second grinder. , the drive motor drives the drive wheel and the transmission belt to rotate the first grinder, so that the cooperation between the first grinder and the second grinder grinds the food scraps, and the ground scraps are driven by the spiral blades on the connecting shaft. into the collecting hopper, and finally discharged through the discharge pipe.

The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. The changes or replacements should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims (7)

1. A household kitchen waste disposer with a high-speed double-pulverizing cutter plate, characterized in that it comprises a casing, a collection bucket, a first grinder, a second grinder, a grinding disc, and a drive box, and the upper end side of the casing A pulverizing motor is arranged on the wall, and support frames are symmetrically arranged on the inner walls of both sides of the lower end of the casing. The collection bucket is fixedly arranged between the support frames. One end of the material pipe penetrates the lower end side wall of the casing, a motor seat is arranged at the bottom of the inner cavity of the casing, and a grinding motor is arranged in the motor seat; the first grinder is arranged at the upper end of the casing, and the inner cavity of the first grinder is The second grinder is set in the middle, the lower end side wall of the second grinder is fitted with the lower end inner wall of the first grinder, and a circle of movable grooves are arranged on the top side wall of the second grinder, and the movable groove A plurality of balls are placed in the first grinder, and the top side wall of the first grinder is bent inward to form a ring of mounting seats. The mounting seat is placed in the movable groove on the first grinder, and the bottom of the mounting seat is placed on the On the balls, the upper and lower ends of the first grinder are provided with openings, a belt groove is opened on the side wall of the middle part of the first grinder, the bottom of the first grinder is located in the collection bucket, and the first grinder is A bearing is connected between the outer wall of the machine and the inner wall of the collecting hopper; the lower end of the second grinder is provided with an opening, the upper end of the second grinder is provided with a feeding hopper, and the outer wall of the feeding hopper is fixedly connected with the inner wall of the upper end of the shell, To realize the fixed connection between the second grinder and the shell, two knife shafts are horizontally arranged in the feeding hopper, and the two knife shafts are provided with crushing knife groups, and the crushing knife groups on the two knife shafts The same end of the two cutter shafts penetrates one side of the feed hopper and the casing and is connected with a driven gear, the two driven gears are meshed and connected, and one end of one cutter shaft penetrates through The feeding hopper and the other side of the shell are fixedly connected with the output shaft of the pulverizing motor; a plurality of discharge ports are arranged on the side wall of the second grinder, and the inner cavity of the second grinder is provided with the Grinding disc, the lower end side wall of the grinding disc and the inner wall of the lower end of the second grinder are fitted and arranged, and a fixed column is arranged in the center of the top of the grinding disc, and several crushing blades are evenly arranged on the side wall of the fixed column. There are also a number of pulverizing blocks, which are evenly distributed around the fixed column, and the bottom of the grinding disc is connected with a rotating shaft. The output shaft of the grinding motor is fixedly connected, and the rotating shaft is provided with a spiral blade; the driving box is fixedly arranged on the side wall of the casing, and a driving motor is longitudinally arranged in the driving box, and the output shaft of the driving motor is provided with There is a driving wheel, and a transmission belt is arranged on the driving wheel, and one end of the transmission belt penetrates the side wall of the casing and is arranged in a belt groove on the first grinder. 2. The household kitchen waste disposer with a high-speed double-pulverizing cutterhead as claimed in claim 1, characterized in that there is a space between the inner wall of the middle part of the first grinder and the side wall of the middle part of the second grinder. spacing. 3 . The household kitchen waste disposer with high rotational speed and double pulverizing cutterheads as claimed in claim 1 , wherein the pulverizing block has a rectangular column structure, and one end of the pulverizing block away from the fixed column is a protrusion. 4 . 4 . The household kitchen waste disposer with high rotational speed and double pulverizing cutterheads according to claim 3 , wherein the protruding end of the pulverizing block has a right-angled trapezoid structure. 5 . 5 . The household kitchen waste disposer with a high-speed double-shredding cutter plate according to claim 1 , wherein the bottom side wall of the first grinder is bent at 90 degrees to the outside to form a baffle plate. 6 . 6 . The household kitchen waste disposer with high rotational speed and double pulverizing cutterheads as claimed in claim 1 , wherein the discharge port has a rectangular structure. 7 . 7 . The household kitchen waste disposer of claim 1 , wherein a plurality of grinding ridges are evenly arranged on the side wall of the lower end of the grinding disc. 8 .

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