CN215612240U

CN215612240U - Meat grinder with eccentric feeding

Info

Publication number: CN215612240U
Application number: CN202120875468.0U
Authority: CN
Inventors: 黄海君
Original assignee: GUANGDONG HENGLIAN FOOD PROCESSING MACHINERY CO Ltd
Current assignee: GUANGDONG HENGLIAN FOOD PROCESSING MACHINERY CO Ltd
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2022-01-25
Anticipated expiration: 2031-04-26

Abstract

The utility model discloses an eccentric feeding meat grinder, which comprises a meat grinding barrel and a spiral propelling shaft, wherein the meat grinding barrel is provided with a feeding hole; the meat mincing barrel is horizontally arranged and is provided with a meat mincing cavity, and minced meat grains are arranged on the cavity wall of the meat mincing cavity; the meat mincing cavity is provided with a discharge hole and an upward feed hole; the spiral propelling shaft horizontally penetrates through the meat mincing cavity; the spiral propelling shaft can also rotate relative to the meat mincing barrel, and pushes meat entering from the feed inlet to the discharge outlet when rotating, and minced meat is matched with minced meat grains; the central axis of the screw propulsion shaft and the central axis of the feed inlet are eccentrically arranged. The utility model can make meat easily enter between the spiral propelling shaft and the cavity wall of the meat mincing chamber, so that the meat is minced smoothly.

Description

Meat grinder with eccentric feeding

Technical Field

The utility model relates to the field of food processing equipment, in particular to a meat grinder with eccentric feeding.

Background

The feed inlet of the existing meat grinder is arranged above the side surface of the spiral propulsion shaft, and the central axis of the feed inlet is intersected with the central axis of the spiral propulsion shaft, so that when the feed inlet feeds, meat is positioned at the middle position in the horizontal radial direction of the spiral propulsion shaft and is easily horizontally supported by the spiral propulsion shaft, and the meat is not easy to enter a grinding area and cannot be smoothly ground.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide the meat grinder with eccentric feeding, which can enable meat to easily enter between the spiral propelling shaft and the cavity wall of the meat grinding cavity so as to smoothly grind the meat.

The purpose of the utility model is realized by adopting the following technical scheme:

an eccentric feed meat grinder comprising:

the meat mincing device comprises a meat mincing barrel, a meat mincing barrel and a meat mincing mechanism, wherein the meat mincing barrel is horizontally arranged and is provided with a meat mincing cavity, and minced meat grains are arranged on the cavity wall of the meat mincing cavity; the minced steak chamber is provided with a discharge hole and an upward feed hole;

the spiral propelling shaft horizontally penetrates through the minced steak cavity; the spiral propelling shaft can also rotate relative to the meat mincing barrel, and pushes meat entering from the feed inlet to the discharge outlet when rotating, and the spiral propelling shaft is matched with the minced meat grains to mince the meat; the central axis of the spiral propelling shaft and the central axis of the feed inlet are eccentrically arranged.

Further, the central axis of the feed inlet is close to the downward side of the rotation direction of the spiral propelling shaft.

Further, the feeding hole extends upwards in the circumferential direction to form a feeding sleeve, and the feeding sleeve is communicated with the feeding hole and the outside.

Further, the central axis of the feed inlet coincides with the central axis of the feed sleeve.

Further, the central axis of the meat grinding cavity coincides with the central axis of the screw propulsion shaft.

Further, the device also comprises a driving motor; the driving motor is used for driving the spiral propelling shaft to rotate.

Further, the feed inlet and the discharge outlet are respectively and correspondingly close to two opposite end parts of the meat mincing cavity.

Compared with the prior art, the utility model has the beneficial effects that:

the central axis of the feed port and the central axis of the spiral propelling shaft are eccentrically arranged, so that meat entering from the feed port deviates from the central axis of the spiral propelling shaft in the horizontal radial direction, namely the meat deviates to one side of the spiral propelling shaft in the horizontal radial direction, and at the moment, the meat is easier to fall between the spiral propelling shaft and the cavity wall of the meat grinding cavity under the action of the dead weight of the meat, so that the meat can be smoothly ground.

Drawings

FIG. 1 is a schematic view of the assembly of the eccentric feed meat grinder of the present invention;

FIG. 2 is an exploded view of the eccentrically fed meat grinder of the present invention;

figure 3 is a cross-sectional view of the eccentrically fed meat grinder of the present invention.

In the figure: 10. a meat mincing cylinder; 11. a meat mincing chamber; 12. mincing meat grains; 13. a feed inlet; 14. a discharge port; 20. a screw propulsion shaft; 30. a feeder sleeve.

Detailed Description

As shown in fig. 1-3, an eccentric feed meat grinder includes:

the meat mincing machine comprises a meat mincing barrel 10, wherein a meat mincing cavity 11 is horizontally arranged and formed in the meat mincing barrel 10, minced meat grains 12 are arranged on the cavity wall of the meat mincing cavity 11, and a discharge hole 14 and an upward feed hole 13 are formed in the meat mincing cavity 11;

a screw propulsion shaft 20; the spiral propelling shaft 20 horizontally penetrates through the meat grinding cavity 11; the spiral propelling shaft 20 can also rotate relative to the meat mincing barrel 10, and can propel meat entering from the feed inlet 13 to the discharge outlet 14 when rotating, and can mince the meat by matching with the minced meat grain 12; the central axis of the auger shaft 20 (the central axis of the auger shaft 20 is the axis a shown in fig. 3) is eccentric to the central axis of the feed opening 13 (the central axis of the auger shaft 20 is the axis b shown in fig. 3), and it is understood that the central axis of the feed opening 13 does not pass through the central axis of the auger shaft 20.

On the basis of the structure, when the meat grinder with eccentric feeding is used, meat is put in from the feeding hole 13, at the moment, the meat is deviated to one side of the spiral propelling shaft 20 in the horizontal radial direction and falls between the spiral propelling shaft 20 and the cavity wall of the meat grinding cavity 11 under the action of the self weight of the meat, then the spiral propelling shaft 20 is matched with the meat grinding grains 12 of the meat grinding cavity 11 to grind the meat along with the rotation of the spiral propelling shaft 20, and the spiral propelling shaft 20 also pushes the ground meat to the direction of the discharging hole 14, so that the meat grinder with eccentric feeding is pushed out; the self-weight of the meat can make the meat enter between the spiral propelling shaft 20 and the wall of the meat grinding cavity 11 more easily, so as to ensure that the meat is ground smoothly.

Preferably, the central axis of the feed opening 13 is close to the side of the screw propulsion shaft 20 which is downward in the rotation direction, so that the screw propulsion shaft 20 generates a downward pulling force on the meat during the meat falling therein, further improving the possibility of the meat smoothly entering between the screw propulsion shaft 20 and the wall of the meat grinding chamber 11.

Further, a feeding sleeve 30 extends upwards in the circumferential direction of the feeding hole 13, and the feeding sleeve 30 is communicated with the feeding hole 13 and the outside; in this manner, the feeder sleeve 30 enables more meat to be placed at a time, increasing efficiency; meanwhile, the meat can be prevented from being extruded from the feed port 13 in the mincing process.

Further, the central axis of the feed opening 13 coincides with the central axis of the feed sleeve 30, so that meat put through the feed sleeve 30 can smoothly enter the feed opening 13.

Specifically, the central axis of the meat grinding chamber 11 coincides with the central axis of the screw propulsion shaft 20, so that the grinding force at each position is ensured to be the same.

Further, the meat grinder with eccentric feeding also comprises a driving motor, wherein the driving motor is used for driving the spiral propelling shaft 20 to rotate so as to reduce the labor intensity of workers and improve the efficiency; specifically, the driving motor may be a rotating motor, and an output shaft of the rotating motor is in transmission connection with the spiral propelling shaft 20; of course, the driving motor may be other existing motors as long as the driving of the screw propulsion shaft 20 can be realized.

Specifically, the feed port 13 and the discharge port 14 correspond to opposite ends of the meat mincing chamber 11, and it is understood that the feed port 13 is close to one end of the meat mincing barrel 10, and the discharge port 14 is close to the other end of the meat mincing barrel 10, so that the distance for pushing the meat can be maximally extended, and the meat can be minced for a sufficient period of time.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims

1. An eccentrically fed meat grinder, comprising:

the meat mincing machine comprises a meat mincing barrel (10), wherein a meat mincing cavity (11) is horizontally arranged and formed in the meat mincing barrel (10), and minced meat grains (12) are arranged on the wall of the meat mincing cavity (11); the meat mincing cavity (11) is provided with a discharge hole (13) and an upward feed hole (14);

the spiral propelling shaft (20), the spiral propelling shaft (20) horizontally penetrates through the minced steak cavity (11); the spiral propelling shaft (20) can also rotate relative to the meat mincing barrel (10), and pushes meat entering from the feeding hole (14) to the discharging hole (13) when rotating, and the spiral propelling shaft is matched with the minced meat pattern (12) to mince the meat; the central axis of the spiral propelling shaft (20) and the central axis of the feed port (14) are eccentrically arranged.

2. Meat grinder with eccentric feed according to claim 1, characterised in that the central axis of the feed opening (14) is close to the side of the screw propeller shaft (20) facing downwards in the direction of rotation.

3. Meat grinder with eccentric feed according to claim 1, characterised in that the feed opening (14) is formed with a feed sleeve (30) extending upwards in the circumferential direction, the feed sleeve (30) connecting the feed opening (14) and the outside.

4. An eccentric-feed meat grinder as claimed in claim 3, characterised in that the central axis of the feed opening (14) coincides with the central axis of the feed sleeve (30).

5. Meat grinder with eccentric feed according to claim 1, characterised in that the central axis of the meat grinding chamber (11) coincides with the central axis of the screw propulsion shaft (20).

6. The eccentric-feed meat grinder of claim 1, further comprising a drive motor; the driving motor is used for driving the spiral propelling shaft (20) to rotate.

7. The meat grinder with eccentric feed as claimed in claim 1, characterized in that said feed inlet (14) and said discharge outlet (13) are respectively located close to opposite ends of said meat grinding chamber (11).