CN2882789Y

CN2882789Y - Foods meat grinder

Info

Publication number: CN2882789Y
Application number: CN 200520134286
Authority: CN
Inventors: 孙善庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-12-27
Filing date: 2005-12-27
Publication date: 2007-03-28
Anticipated expiration: 2015-12-27

Abstract

A foodstuff meat grinder is provided, which comprises a machine shell. An electromotor is positioned in the shell body; the output axle of the electromotor is connected with a meat grinding cutter that is used to grind the meat in the crushing cavity in the machine shell. The utility model is characterized in that: the output axle of the electromotor is connected to the input end of an internally engaged planet gear reducer via a coupling; the output end of the internally engaged planet gear reducer is connected to the meat grinding cutter. The utility model resolves the shortcoming of existing multi-functional foodstuff processor that the fast temperature rise of the electromotor reaches to the temperature control protection or even burns in processing the meat stuffing.

Description

A kind of food meat grinder

Technical field

The utility model relates to a kind of food meat grinder.

Background technology

Existing multi-functional food processor has the function of pulverizing fruits and vegetables, ice cube and rubbing cube meat usually, is furnished with the different pulverizing cup of height and is applicable to the different cutters of pulverizing object.Cutter all is connected with motor shaft by shaft coupling, utilizes the high speed rotation of motor shaft directly to drive the crushing knife tool rotation, is used for comminuted food products.

Food such as fruits and vegetables, ice cube adds the more easily pulverizing under the cutter of rotation at a high speed of an amount of water; and when being used to rub cube meat and making meat stuffing; although meat mincer has adopted the less word cutter of resistance; but still because the toughness that meat has obviously reduces the cutter rotary speed; current of electric strengthens greatly, and the Minced Steak of tens of seconds time promptly can make the very fast rising of electric machine temperature rise, even reaches the temperature control protection; can only interrupt Minced Steak or etc. re-use after the cooling, will burn motor if motor temperature control protection is malfunctioning.

Summary of the invention

Technical problem to be solved in the utility model is a kind of energy that provides at above-mentioned prior art present situation and the same light Minced Steak of finishing of food of pulverizing easy pulverizing such as fruits and vegetables, ice cube, can't make the overweight food meat grinder of motor load.

The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of food meat grinder, it comprises casing, motor is arranged in the casing, the meat mincer that is used for pulverizing meat food in the output shaft of motor and the casing crushing chamber drives connection mutually, the output shaft that it is characterized in that motor is to be connected by the input of shaft coupling with the internal-gearing planet gear decelerator, and the output of internal-gearing planet gear decelerator is connected with meat mincer.

Useful is, described internal-gearing planet gear reducer structure is that stem gear is installed on the gear cap by bearing, stem gear is exposed at link below the gear cap as the input of decelerator, other has three arbor wheels, the center of three arbor wheels is provided with the power transmission shaft of meat mincer, power transmission shaft is exposed at the output shaft of the link of knife rest outside as decelerator by bearing, simultaneously, the place of keeping to the side, the same plane of three arbor wheels is provided with three axles, with the equidistant axle that is mutually 120 ° of arrangements as pinion in the center of circle, in order to support three pinions, three pinions respectively with the internal gear interlock of stem gear and knife rest, overlap barrel-shaped knife rest and gear cap and couple together the shell of having formed decelerator, above-mentioned reducing gear compact conformation, volume is little, meat mincer, three arbor wheels and motor reel are on same pivot center, three pinions that isosceles triangle is arranged can guarantee that rotating shaft is in pivot, have eliminated radial load, have strengthened driving torque again.Adopt this kind structure both to reach the purpose of slowing down, can reduce noise again, increase the service life.

Useful is, the pulverizing cup loam cake of described knife rest and the meat grinder casing medium position structure that directly links into an integrated entity is convenient to assembling and is produced.

Useful is that described gear cover screw couples together with pulverizing the cup loam cake, is convenient to assembling and produces.

Useful is, described meat mincer adopts the cross cutter, has four blades, and wherein two cutting edges are straight sword, and two cutting edges are the sawtooth sword, and the Minced Steak cutting effect is better.

At last, described casing comprises base, pulverizes cup, pulverizes the cup loam cake, pulverizing the cup loam cake is to be threaded with pulverizing cup, and a pulverizing cup loam cake can be pegged graft and is installed in below the base port, the output shaft that makes shaft coupling and motor is removable lining socket connection, and the cavity of pulverizing in the cup becomes crushing chamber.

Compared with prior art, advantage of the present utility model is: because the meat mincer in the utility model has adopted reducing gear, the rotary speed of meat mincer is number/one of motor rotary speed, and rotating torque increases relatively greatly.The operating current of motor just can obviously not increase like this, adopt the cross meat mincer of two straight swords, two sawtooth swords simultaneously, the Minced Steak effect obviously increases, reach multi-functional food processor meeting and the same light work of food such as pulverizing fruits and vegetables, ice cube when rubbing cube meat making meat stuffing, can not make the too high purpose of electric machine temperature rise.The utility model has overcome existing multi-functional food processor can be caused when cube meat is made meat stuffing that electric machine temperature rise is too high and reach the temperature control protection rubbing, even defective such as burn-down of electric motor.

Description of drawings

Fig. 1 is the three-dimensional exploded view of an embodiment food processor of the utility model Minced Steak cutter;

Fig. 2 is that embodiment of the utility model is applied in the vertical section structural map on the multi-functional food processor.

The specific embodiment

Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.

Meaning as shown in drawings, shown in the basic part label as follows: 1. meat mincer, 2. knife rest, 3. oiliness bearing, 4. three arbor wheels,, 5. pinion, 6. stem gear, 7. gear cap, 8. oiliness bearing, 9. shaft coupling, 10. pulverize cup, 11. motor, 12. casings, 13. pulverize the cup loam cake, 14. crushing chambers, 15. pulverize cup loam cake mouth edge, 16. the base port, 17. internal gears, 18. power transmission shafts

A kind of meat grinder of multi-functional food processor, it is to be assembled into by meat mincer 1 and reducing gear two parts to form that its meat mincer drives the coupling part.Meat mincer 1 carries out the socket connection of detached type by reducing gear by the output shaft of shaft coupling 9 and motor 11, meat mincer 1 through slowing down after in speed rotation with respect to number/one of motor 11 output shaft velocities of rotation.Described meat mincer 1 is the cross cutter, makes meat mincer that four blades be arranged, and wherein two cutting edges are straight sword, and two cutting edges are the sawtooth sword, and the Minced Steak cutting effect is better.Described reducing gear is made up of the knife rest 2 that has internal gear 17, three arbor wheels 4, pinion 5, stem gear 6, gear cap 7 etc., and the pivot of shaft coupling 9, stem gear 6 and meat mincer 1 is on same axis, and the intermediate transfer gear is the pinion 5 that three isosceles triangles are arranged.The shaft coupling 9 of above-mentioned reducing gear and stem gear 6 combine by screw thread, stem gear 6 is installed on the gear cap 7 by oiliness bearing 8, stem gear 6 is exposed at link below the gear cap 7 as the input of decelerator, other has three arbor wheels 4, the center of three arbor wheels 4 is provided with the power transmission shaft 18 of meat mincer, power transmission shaft 18 is exposed at the output shaft of the link of knife rest 2 outsides as decelerator by oiliness bearing 3, pinion 5 interlocks that stem gear 6 is just arranged with three isosceles triangles; There is a screwed hole at three arbor wheels, 4 centers, the place of keeping to the side, same plane is provided with three axles, with the equidistant axle that is mutually 120 ° of arrangements as pinion 5 in the center of circle, in order to support 5, three pinions 5 of three pinions respectively with internal gear 17 interlocks of stem gear 6 and knife rest 2; The power transmission shaft 18 at meat mincer 1 center is tightened on the screw at three arbor wheels, 4 centers by knife rest 2.Overlap barrel-shaped knife rest 2 and gear cap 7 and couple together the shell of having formed decelerator.The pulverizing cup loam cake 13 of its intermediate slide 2 and the meat grinder casing medium position structure that directly links into an integrated entity, gear cap 7 usefulness screws with pulverize a glass loam cake 13 and couple together.Whole casing comprises base 12, pulverizes cup 10, pulverizes cup loam cake 13, a pulverizing cup loam cake 13 can be provided with and be installed in below the base port 16, pulverizing cup 10 is to be threaded with pulverizing cup loam cake 13, promptly be nested with pulverize cup loam cake mouth along 15 on, making the shaft coupling 9 and the output shaft of motor 11 is removable lining socket connection, the cavity of pulverizing in the cup 10 becomes crushing chamber 14

During machine operation, motor 11 output shafts drive stem gear 6 through shaft coupling 9 and rotate, stem gear 6 drives three pinions 5 and rotates synchronously in the middle of three pinions 5 that isosceles triangle is arranged, because the outer rim of three pinions 5 all is engaged on the static internal gear 17, so three pinions 5 can rotate along internal gear 17, so just driven three arbor wheels 4 and rotated together, the meat mincer 1 that is tightened on three arbor wheels just rotates synchronously.The internal gear number of teeth is maximum, the pinion number of teeth secondly, the stem gear number of teeth is minimum, has so just reached the purpose of deceleration.Design the different gear numbers of teeth as required, just can realize different speed reducing ratio.

Above-mentioned reducing gear compact conformation, volume is little, and meat mincer, three arbor wheels and motor shaft are on same pivot center, and three pinions that isosceles triangle is arranged can guarantee that rotating shaft is in pivot, have eliminated radial load, have strengthened driving torque again.Adopt this kind structure both to reach the purpose of slowing down, can reduce noise again, increase the service life.

Claims

1, a kind of food meat grinder, it comprises casing, motor is arranged in the casing, the meat mincer that is used for pulverizing meat food in the output shaft of motor and the casing crushing chamber drives connection mutually, the output shaft that it is characterized in that motor is to be connected by the input of shaft coupling with the internal-gearing planet gear decelerator, and the output of internal-gearing planet gear decelerator is connected with meat mincer.

2, food meat grinder according to claim 1, it is characterized in that described internal-gearing planet gear reducer structure is that stem gear is installed on the gear cap by bearing, stem gear is exposed at link below the gear cap as the input of decelerator, other has three arbor wheels, the center of three arbor wheels is provided with the power transmission shaft of meat mincer, power transmission shaft is exposed at the output shaft of the link of knife rest outside as decelerator by bearing, simultaneously, the place of keeping to the side, the same plane of three arbor wheels is provided with three axles, with the equidistant axle that is mutually 120 ° of arrangements as pinion in the center of circle, in order to support three pinions, three pinions respectively with the internal gear interlock of stem gear and knife rest, overlap barrel-shaped knife rest and gear cap and couple together the shell of having formed decelerator.

3, food meat grinder according to claim 2 is characterized in that the pulverizing cup loam cake of described knife rest and meat grinder casing medium position is the structure that directly links into an integrated entity.

4, food meat grinder according to claim 3 is characterized in that a described gear cover screw and a pulverizing cup loam cake couple together.

5, food meat grinder according to claim 1 and 2 is characterized in that described meat mincer adopts the cross cutter, has four blades, and wherein two cutting edges are straight sword, and two cutting edges are the sawtooth sword.

6, food meat grinder according to claim 1 and 2, it is characterized in that described casing comprises base, pulverizes cup, pulverizes the cup loam cake, pulverizing the cup loam cake is to be threaded with pulverizing cup, and a pulverizing cup loam cake can be pegged graft and is installed in below the base port, the output shaft that makes shaft coupling and motor is removable lining socket connection, and the cavity of pulverizing in the cup becomes crushing chamber.

7, food meat grinder according to claim 1 and 2, the power transmission shaft that it is characterized in that described meat mincer is to be threaded with the center of three arbor wheels.