CN218870106U - Multi-functional hand-held type mixer of easy dismouting - Google Patents

Abstract

The utility model provides a multi-functional hand-held type mixer of easy dismouting, include: the grinding cup assembly comprises a main machine and a grinding cup assembly which is detachably connected to the main machine, the grinding cup assembly is used for containing and grinding food, the main machine comprises a rotary output end, the grinding cup assembly comprises an internal rotatable grinding tool bit, and the rotary output end is connected with the grinding tool bit and drives the grinding tool bit to rotate so as to grind the food in the grinding cup assembly. The utility model discloses multi-functional hand-held type mixer of easy dismouting is equipped with grinding cup subassembly, can grind food such as coffee beans, coarse salt, pepper grain, satisfies different demands of user; the grinding cup component is convenient to disassemble and assemble and simple to operate.

Description

Multi-functional hand-held type mixer of easy dismouting

Technical Field

The utility model relates to a hand-held type mixer field particularly, relates to a multi-functional hand-held type mixer of easy dismouting.

Background

At present, various small household food processing appliances are increasingly entering daily lives of common people due to the convenience of use, and the handheld mixer is a very widely applied appliance. The handheld mixer function on the market is more single, generally only has a stirring function, can't satisfy the different demand of user, uses to experience not good.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to solve the problem of providing a multifunctional hand-held mixer which is easy to disassemble and assemble, which is provided with a grinding cup component and can grind foods such as coffee beans, coarse salt, pepper granules and the like, thereby meeting different requirements of users; the grinding cup component is convenient to disassemble and assemble and simple to operate.

(II) technical scheme

For solving the technical problem, the utility model provides a multi-functional hand-held type mixer of easy dismouting, include: the grinding cup assembly is used for containing and grinding food, and the food to be ground comprises coffee beans, crude salt, pepper granules and the like; the host comprises a rotary output end, a battery for supplying power is arranged in the host, the host can be used without being connected with a power socket, and a user can use the host conveniently in places such as the open air; the grinding cup subassembly includes inside rotatable grinding tool bit, rotatory output with grinding tool bit transmission is connected and is driven grinding tool bit is rotatory, with right food in the grinding cup subassembly is ground, can grind food such as coffee beans, coarse salt, pepper grain, satisfies the different demand of user, and the user of being convenient for grinds food such as coffee beans, coarse salt, pepper grain in the open air, and it is convenient to use.

Furthermore, a speed reducing mechanism is connected to the main machine, the speed reducing mechanism is in transmission connection with the grinding cup assembly, and the speed reducing mechanism is used for reducing the output rotating speed of the rotating output end to the grinding cup assembly.

Furthermore, the grinding cup assembly further comprises a cup body and a driving shaft, the grinding tool bit and the driving shaft are arranged in the cup body, one end of the driving shaft is connected with the grinding tool bit, and the other end of the driving shaft is connected with the speed reducing mechanism.

Further, the reduction mechanism includes a gear reduction device coupled between the rotary output and the grinding cup assembly.

Furthermore, the gear reduction device comprises a shell, an input shaft, an output shaft and a planet wheel reduction assembly, wherein one end of the input shaft is connected with the rotary output end, one end of the output shaft is connected with the grinding cutter head, and the planet wheel reduction assembly is connected between the input shaft and the output shaft.

Furthermore, planet wheel speed reduction subassembly is second grade planet wheel speed reduction subassembly, planet wheel speed reduction subassembly includes one-level planetary gear, second grade planetary gear and ring gear, the input shaft is kept away from the one end of rotatory output with one-level planetary gear connects, the output shaft is kept away from the one end of grinding tool bit with second grade planetary gear connects.

Furthermore, a first clamping mechanism is arranged between the speed reducing mechanism and the host machine, a second clamping mechanism is arranged between the speed reducing mechanism and the grinding cup assembly, the speed reducing mechanism is detachably connected with the host machine through the first clamping mechanism, and the speed reducing mechanism is detachably connected with the grinding cup assembly through the second clamping mechanism.

Further, the first clamping mechanism comprises a first clamping portion and a first clamping groove corresponding to the first clamping portion, the first clamping portion is arranged on the speed reducing mechanism, and the first clamping groove is arranged on the host; the second clamping mechanism comprises a second clamping part and a second clamping groove corresponding to the second clamping part, the second clamping part is arranged on the grinding cup assembly, and the second clamping groove is arranged on the speed reducing mechanism.

Further, the first clamping mechanism comprises a first elastic clamping part and a third clamping groove corresponding to the first elastic clamping part, the first elastic clamping part is arranged on the host, and the third clamping groove is arranged on the speed reducing mechanism; the second clamping mechanism comprises a second elastic clamping part and a fourth clamping groove corresponding to the second elastic clamping part, the second elastic clamping part is arranged on the speed reducing mechanism, and the fourth clamping groove is arranged on the grinding cup assembly.

Further, be provided with food entry, grinding export and food on the grinding cup subassembly and hold the chamber, the food entry with grinding export all with food holds the chamber and switches on, the grinding tool bit is arranged in food holds the intracavity, in order to right food that the intracavity was held to food grinds, the grinding export is used for discharging the food after will grinding.

(III) advantageous effects

The utility model discloses an easy multi-functional hand-held type mixer of dismouting is equipped with grinding cup subassembly, can grind food such as coffee beans, coarse salt, pepper grain, satisfies the different demands of user; the grinding cup component is convenient to disassemble and assemble and simple to operate; the speed reducing mechanism adopts a gear speed reducing device for speed reduction, and has the advantages of small volume and stable transmission; the gear reduction device comprises a secondary planet gear reduction assembly, and the reduction effect is good; when the grinding cup assembly is assembled, the main machine is connected with one end of the speed reducing mechanism, then the grinding cup assembly is connected with the other end of the speed reducing mechanism, or the grinding cup assembly is connected with one end of the speed reducing mechanism, and then the main machine is connected with the other end of the speed reducing mechanism, so that the assembly is convenient; when the handheld stirrer is used for stirring, the speed reducing mechanism is detached from the main machine, and then the stirring rod accessory is connected with the main machine, so that the operation is convenient; when the assembly state is carried out, the first elastic clamping part is correspondingly clamped into the third clamping groove, so that the host machine and the speed reducing mechanism are positioned, and the assembled structure is stable.

Drawings

FIG. 1 is a perspective view of the multifunctional hand-held blender easy to be assembled and disassembled;

FIG. 2 is an exploded view of the multifunctional hand-held blender easy to be disassembled and assembled according to the present invention;

FIG. 3 is a sectional view of the multifunctional hand-held blender easy to be assembled and disassembled;

FIG. 4 is a schematic structural view of the planetary gear speed reduction assembly of the easily detachable multifunctional hand-held mixer of the present invention;

FIG. 5 is a schematic structural view of a first engaging groove of the easily detachable multi-functional hand-held blender of the present invention;

FIG. 6 is a perspective view of the gear reduction assembly of the easily detachable multifunctional hand-held blender of the present invention;

FIG. 7 is a schematic view of the detachable multifunctional hand-held blender grinding cup assembly of the present invention;

FIG. 8 is a schematic view of the detachable multifunctional hand-held blender grinding bit of the present invention;

FIG. 9 is an exploded view of a second embodiment of the easily detachable handheld blender of the present invention;

FIG. 10 is a sectional view of a second embodiment of the easily detachable handheld blender of the present invention;

FIG. 11 is a schematic view of a second tool holder of an embodiment of the easily detachable multifunctional hand-held blender of the present invention;

the corresponding part names for the various reference numbers in the figures are: 1 is a main machine, 101 is a first clamping groove, 102 is a first elastic clamping part, 103 is a first protrusion, 104 is a U-shaped through groove, 2 is a grinding cup component, 201 is a grinding tool bit, 202 is a cup body, 203 is a driving shaft, 204 is a food inlet, 205 is a grinding outlet, 206 is a food accommodating cavity, 207 is a second clamping part, 208 is a fourth clamping groove, 209 is a second convex rib, 210 is a guide block, 211 is a fixed tool holder, 212 is a first edge part, 213 is a second edge part, 214 is a bottom cover, 3 is a gear speed reducing component, 301 is a shell, 302 is an input shaft, 303 is an output shaft, 304 is a first-stage planetary gear, 305 is a second-stage planetary gear, 306 is a first clamping part, 307 is a second clamping groove, 308 is a third clamping groove, 309 is a second elastic clamping part, 310 is a first planetary carrier, 311 is a second planetary carrier, 312 is a second protrusion, 313 is a first convex rib, 314 is a gear ring gear, 4 is a motor, 401 is a motor shaft, and 5 is a battery.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

The first embodiment is as follows:

referring to fig. 1-8, an embodiment of the present invention provides a multifunctional hand-held mixer easy to assemble and disassemble, including: the grinding cup assembly comprises a main machine 1 and a grinding cup assembly 2 detachably connected to the main machine 1, wherein the grinding cup assembly 2 is used for containing and grinding food, and the food to be ground comprises coffee beans, crude salt, pepper granules and the like; the main machine 1 comprises a rotary output end, and the rotary output end is a motor shaft 401 of a motor 4 in the main machine 1; the host 1 is internally provided with a battery 5 for power supply, can be used without being connected with a power socket, and is convenient for users to use in places such as the open air; grinding cup subassembly 2 includes inside rotatable grinding tool bit 201, and rotatory output is connected and drive grinding tool bit 201 is rotatory with grinding tool bit 201 transmission to grind the food in grinding cup subassembly 2, can grind food such as coffee beans, coarse salt, pepper grain, satisfy the different demand of user, the user of being convenient for grinds food such as coffee beans, coarse salt, pepper grain in the open air, and it is convenient to use.

Referring to fig. 1-3, the main machine 1 is connected with a speed reducing mechanism, the speed reducing mechanism is in transmission connection with the grinding cup assembly 2, and the speed reducing mechanism is used for reducing the output rotating speed of the rotary output end to the grinding cup assembly 2 so as to achieve the output rotating speed suitable for grinding, and the use is reliable; the speed reducing mechanism can also be a speed regulating switch arranged on the host 1 and used for controlling the rotating speed of the motor 4, and the motor speed regulating switch is the prior art, so the details are not repeated.

Referring to fig. 1, 2, 3 and 8, grinding cup assembly 2 further includes a cup 202 and a drive shaft 203, and grinding bit 201 and drive shaft 203 are both disposed in cup 202, so as to be compact; one end of the driving shaft 203 is connected with the grinding cutter head 201, the other end of the driving shaft 203 is connected with the speed reducing mechanism, the rotation output end transmits power to the driving shaft 203 after being subjected to speed reduction through the speed reducing mechanism, so that the grinding cutter head 201 is driven to rotate, and the grinding cutter head 201 and the driving shaft 203 synchronously rotate.

Referring to fig. 1-3, the reduction mechanism includes a gear reduction unit 3, the gear reduction unit 3 is connected between the rotation output end and the grinding cup assembly 2, and the reduction mechanism performs reduction by using the gear reduction unit 3, and has the advantages of small volume and stable transmission.

Referring to fig. 1-4, the gear reduction unit 3 includes a housing 301, an input shaft 302, an output shaft 303, and a planetary gear reduction assembly, the input shaft 302, the output shaft 303, and the planetary gear reduction assembly are all disposed inside the housing 301, the structure is compact, so that the overall size of the gear reduction unit 3 is small, one end of the input shaft 302 is connected to the rotary output end, and the rotary output end drives the input shaft 302 to rotate synchronously during operation; one end of the output shaft 303 is connected with the grinding cutter head 201 through the driving shaft 203, and the output shaft 303 drives the grinding cutter head 201 to synchronously rotate when the grinding cutter head works; the planetary reduction gear assembly is connected between the input shaft 302 and the output shaft 303, reduces the rotation speed of the input shaft 302 through the planetary reduction gear assembly, and outputs the reduced rotation speed through the output shaft 303.

Referring to fig. 3 and 4, the planetary gear speed reduction assembly is a secondary planetary gear speed reduction assembly, which has a good speed reduction effect and can reduce the output rotation speed of the rotation output end to the grinding cup assembly 2 to a greater extent; the planet gear speed reducing assembly comprises a primary planet gear 304, a secondary planet gear 305 and a gear ring 314, wherein the primary planet gear 304 and the secondary planet gear 305 are respectively provided with three gears which are meshed with the inner side of the gear ring 314; the primary planet gear 304 is arranged above the secondary planet gear 305, one end of the input shaft 302, which is far away from the rotary output end, is connected with the primary planet gear 304, one end of the output shaft 303, which is far away from the grinding tool bit 201, is connected with the secondary planet gear 305, the planet gear speed reducing assembly further comprises a first planet carrier 310 and a second planet carrier 311, the bottom of the primary planet gear 304 is connected with the first planet carrier 310, the bottom of the secondary planet gear 305 is connected with the second planet carrier 311, and the output shaft 303 is integrally formed on the second planet carrier 311; the secondary planet wheel speed reduction assembly is prior art and is not described herein again.

Referring to fig. 1, 2, 5, 6 and 7, a first clamping mechanism is arranged between the speed reducing mechanism and the main machine 1, a second clamping mechanism is arranged between the speed reducing mechanism and the grinding cup assembly 2, the speed reducing mechanism is detachably connected with the main machine 1 through the first clamping mechanism, and the speed reducing mechanism is detachably connected with the grinding cup assembly 2 through the second clamping mechanism; sequentially connecting the main machine 1, the speed reducing mechanism and the grinding cup component 2; during assembly, the main machine 1 is connected with one end of the speed reducing mechanism, and then the grinding cup assembly 2 is connected with the other end of the speed reducing mechanism; the grinding cup component 2 can be connected with one end of the speed reducing mechanism, and then the main machine 1 is connected with the other end of the speed reducing mechanism, so that the assembly is convenient; when this hand-held type mixer was used for the stirring, dismantled reduction gears from host computer 1, again with the stirring rod accessory be connected with host computer 1 can, convenient operation.

Referring to fig. 1, 2, 5, 6, and 7, the first engaging mechanism includes a first engaging portion 306 and a first card slot 101 corresponding to the first engaging portion 306, the first engaging portion 306 is disposed on the speed reducing mechanism, and the first card slot 101 is disposed on the host 1; the steps of dismounting and mounting the speed reducing mechanism and the host 1 are as follows: when the speed reducing mechanism is assembled with the host 1, the host 1 is connected with one end of the speed reducing mechanism, and then the host 1 and the speed reducing mechanism rotate relatively in the positive direction, so that the first clamping part 306 is correspondingly clamped into the first clamping groove 101; when the speed reducing mechanism and the host 1 are detached, the host 1 and the speed reducing mechanism are relatively rotated in the reverse direction, the host 1 and the speed reducing mechanism can be detached by disengaging the first clamping portion 306 from the first card slot 101, the detachment and the installation are convenient, the forward direction is the rotating direction in which the first clamping portion 306 is clamped into the first card slot 101, and the reverse direction and the forward direction are opposite directions;

the second engaging mechanism includes a second engaging portion 207 and a second engaging groove 307 corresponding to the second engaging portion 207, the second engaging portion 207 is disposed on the grinding cup assembly 2, the second engaging groove 307 is disposed on the speed reducing mechanism, and the steps of assembling and disassembling the grinding cup assembly 2 and the speed reducing mechanism are similar to the steps of assembling and disassembling the speed reducing mechanism and the host 1, which are not repeated herein; the first engaging portion 306 is a first protruding strip, the second engaging portion 207 is a second protruding strip, the main body 1 is provided with an L-shaped first protrusion 103, one side of the first protrusion 103 forms a first engaging groove 101, the speed reducing mechanism is provided with an L-shaped second protrusion 312, and one side of the second protrusion 312 forms a second engaging groove 307.

Referring to fig. 2, 5, 6 and 7, the first engaging mechanism includes a first elastic engaging portion 102 and a third engaging groove 308 corresponding to the first elastic engaging portion 102, the first elastic engaging portion 102 is disposed on the host 1, the first elastic engaging portion 102 is a cantilever elastic sheet, and the host 1 is provided with a U-shaped through groove 104 corresponding to the cantilever elastic sheet, so that the first elastic engaging portion 102 has elasticity; the third clamping groove 308 is arranged on the speed reducing mechanism, two first convex ribs 313 are arranged on the speed reducing mechanism, and the third clamping groove 308 is formed between the two first convex ribs 313; the second clamping mechanism comprises a second elastic clamping part 309 and a fourth clamping groove 208 corresponding to the second elastic clamping part 309, the second elastic clamping part 309 is a cantilever elastic sheet, the second elastic clamping part 309 is arranged on the speed reducing mechanism, the fourth clamping groove 208 is arranged on the grinding cup component 2, two second convex ribs 209 are arranged on the grinding cup component 2, and the fourth clamping groove 208 is formed between the two second convex ribs 209; when in an assembled state, the first elastic clamping part 102 is correspondingly clamped into the third clamping groove 308, so that the host 1 and the speed reducing mechanism are positioned; the second elastic engaging portion 309 is correspondingly engaged into the fourth engaging groove 208, so as to position the speed reducing mechanism and the grinding cup assembly 2.

Referring to fig. 1, 2, 3 and 7, a food inlet 204, a grinding outlet 205 and a food accommodating cavity 206 are arranged on the grinding cup assembly 2, the food inlet 204 is arranged at the upper end of the grinding cup assembly 2, the grinding outlet 205 is arranged at the lower end of the grinding cup assembly 2, so that the ground food in the food accommodating cavity 206 can be discharged downwards under the action of self gravity, the food inlet 204 and the grinding outlet 205 are both communicated with the food accommodating cavity 206, the grinding tool bit 201 is arranged in the food accommodating cavity 206 to grind the food in the food accommodating cavity 206, and the grinding outlet 205 is used for discharging the ground food; a conical guide block 210 is arranged below the grinding cutter head 201, the guide block 210 is used for guiding the ground food to the grinding outlet 205 for discharging, and the grinding outlet 205 is formed between the cup body 202 and the guide block 210; the grinding cup assembly 2 of the first embodiment is used for grinding coffee beans, is convenient to use and can be used for grinding coffee outdoors.

Example two:

referring to fig. 9, 10 and 11, the difference between the second embodiment and the first embodiment is: the grinding cup component 2 further comprises a fixed cutter frame 211 matched with the grinding cutter head 201, the fixed cutter frame 211 is fixedly connected to the cup body 202, food is ground through the relative rotation of the fixed cutter frame 211 and the grinding cutter head 201, the fixed cutter frame 211 is annular and is sleeved outside the grinding cutter head 201, the grinding cutter head 201 is conical, a first edge part 212 is integrally formed on the outer wall of the grinding cutter head 201, a second edge part 213 matched with the first edge part 212 is integrally formed on the inner wall of the fixed cutter frame 211, and a grinding outlet 205 is formed between the grinding cutter head 201 and the fixed cutter frame 211; the grinding cup assembly 2 further comprises a bottom cap 214, wherein the bottom cap 214 is detachably connected to the bottom of the cup body 202 to play a dustproof role, and ground food can be discharged after the bottom cap 214 is detached; the fixed cutter frame 211 is matched with the grinding cutter head 201, so that relatively hard food with relatively small particles, such as coarse salt, pepper particles and the like, can be ground conveniently; the grinding cup assembly 2 of the second embodiment can be used for grinding foods such as crude salt and pepper granules, and has multiple functions and wide application range.

The utility model discloses multi-functional hand-held type mixer of easy dismouting, when the equipment state, first elasticity block portion corresponds the card and goes into in the third draw-in groove, makes host computer and reduction gears location, makes the structure after the equipment firm; the grinding cup component is arranged, so that foods such as coffee beans, crude salt, pepper granules and the like can be ground, and different requirements of users are met; the grinding cup component is convenient to disassemble and assemble and simple to operate; the speed reducing mechanism adopts a gear speed reducing device for speed reduction, and has the advantages of small volume and stable transmission; the gear reduction device comprises a secondary planet gear reduction assembly, and the reduction effect is good; when the grinding cup assembly is assembled, the main machine is connected with one end of the speed reducing mechanism, then the grinding cup assembly is connected with the other end of the speed reducing mechanism, or the grinding cup assembly is connected with one end of the speed reducing mechanism, and then the main machine is connected with the other end of the speed reducing mechanism, so that the assembly is convenient; when this hand-held type mixer was used for the stirring, dismantled reduction gears from the host computer, again with the stirring rod accessory be connected with the host computer can, convenient operation.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and embellishments can be made without departing from the technical principle of the present invention, and these improvements and embellishments should also be regarded as the protection scope of the present invention.

Claims (10)

1. The utility model provides a multi-functional hand-held type mixer of easy dismouting which characterized in that includes: host computer (1) and can dismantle connect in grinding cup subassembly (2) of host computer (1), grinding cup subassembly (2) are used for holding and grind food, host computer (1) is including rotatory output, grinding cup subassembly (2) are including inside rotatable grinding tool bit (201), rotatory output with grinding tool bit (201) are connected and are driven grinding tool bit (201) are rotatory, in order to right food in the grinding cup subassembly (2) grinds.

2. The multifunctional hand-held blender capable of being disassembled and assembled easily as claimed in claim 1, wherein the main frame (1) is connected with a speed reducing mechanism, and the speed reducing mechanism is connected with the grinding cup assembly (2) in a transmission way.

3. The detachable multifunctional hand-held blender as recited in claim 2, wherein the grinding cup assembly (2) further comprises a cup body (202) and a driving shaft (203), the grinding bit (201) and the driving shaft (203) are both disposed in the cup body (202), one end of the driving shaft (203) is connected with the grinding bit (201), and the other end of the driving shaft (203) is connected with the speed reducing mechanism.

4. An easily disassembled and assembled multi-function hand-held blender as claimed in claim 2, wherein said speed reduction mechanism comprises a gear reduction unit (3), said gear reduction unit (3) being connected between said rotary output and said grinding cup assembly (2).

5. The detachable multifunctional hand-held blender as claimed in claim 4, wherein the gear reduction unit (3) comprises a housing (301), an input shaft (302), an output shaft (303), and a planetary gear reduction assembly, wherein one end of the input shaft (302) is connected with the rotary output end, one end of the output shaft (303) is connected with the milling cutter head (201), and the planetary gear reduction assembly is connected between the input shaft (302) and the output shaft (303).

6. The detachable multi-functional hand-held mixer according to claim 5, wherein the planetary reduction assembly comprises a primary planetary gear (304), a secondary planetary gear (305), and a ring gear (314), the end of the input shaft (302) away from the rotation output end is connected to the primary planetary gear (304), and the end of the output shaft (303) away from the grinding head (201) is connected to the secondary planetary gear (305).

7. The multifunctional hand-held blender easy to disassemble and assemble according to claim 2, wherein a first engaging mechanism is arranged between the speed reducing mechanism and the main machine (1), a second engaging mechanism is arranged between the speed reducing mechanism and the grinding cup assembly (2), the speed reducing mechanism is detachably connected with the main machine (1) through the first engaging mechanism, and the speed reducing mechanism is detachably connected with the grinding cup assembly (2) through the second engaging mechanism.

8. The detachable multifunctional hand-held blender as claimed in claim 7, wherein the first engaging mechanism comprises a first engaging portion (306) and a first card slot (101) corresponding to the first engaging portion (306), the first engaging portion (306) is disposed on the speed reducing mechanism, and the first card slot (101) is disposed on the host computer (1); the second clamping mechanism comprises a second clamping portion (207) and a second clamping groove (307) corresponding to the second clamping portion (207), the second clamping portion (207) is arranged on the grinding cup assembly (2), and the second clamping groove (307) is arranged on the speed reducing mechanism.

9. The detachable multifunctional hand-held blender as claimed in claim 7, wherein the first engaging mechanism comprises a first elastic engaging portion (102) and a third engaging slot (308) corresponding to the first elastic engaging portion (102), the first elastic engaging portion (102) is disposed on the host (1), and the third engaging slot (308) is disposed on the speed reducing mechanism; the second clamping mechanism comprises a second elastic clamping portion (309) and a fourth clamping groove (208) corresponding to the second elastic clamping portion (309), the second elastic clamping portion (309) is arranged on the speed reducing mechanism, and the fourth clamping groove (208) is arranged on the grinding cup assembly (2).

10. An easily detachable multifunctional hand-held blender as claimed in any one of claims 1 to 9, wherein said grinding cup assembly (2) is provided with a food inlet (204), a grinding outlet (205) and a food containing cavity (206), said food inlet (204) and said grinding outlet (205) are both communicated with said food containing cavity (206), said grinding bit (201) is placed in said food containing cavity (206), and said grinding outlet (205) is used for discharging the ground food.

Images