The Household vertical food blending machine
Technical field
The utility model relates to a kind of household electrical appliance, more particularly, relates to a kind of Household vertical food blending machine.
Background technology
Because its convenience, food blending machine is known by most people.The vertical food blending machine of selling in the market roughly is divided into three kinds of structures, respectively shown in Fig. 1, Fig. 2, Fig. 3.
As shown in Figure 1, the vertical food blending machine of the first of the prior art comprises fuselage 101, is provided with motor 102 in fuselage 101, and this motor 102 is vertically placed, and its output shaft 103 is used for being connected with jar directly as rear output.Simultaneously, this motor 102 carries out primary speed-down by belt 104, then by gear-box 105 with transmission of power to main output shaft 106, main output shaft 106 with stir bowl and be connected, for Scrambled egg, knead dough etc.The shortcoming of this vertical food blending machine is: motor 102 and main output gear case 105 are distant, need carry out primary speed-down by belt 104, and this causes service life of a machine short, can not do high-power output.
As shown in Figure 2, the vertical food blending machine of the second of the prior art comprises fuselage 201, is provided with motor 202 in fuselage 201, these motor 202 horizontal positioned, and pass through gear-box 203 transmission of power is arrived main output shaft 204.In this vertical food blending machine, although motor 202 is shorter with the distance of main output gear case 203, adopt gear drive, service life of a machine is longer, also can do high-power output, does not have rear output function, and the function of high-speed stirred can not be provided.
As shown in Figure 3, the third vertical food blending machine of the prior art is open in 201020209936.2 the Chinese utility model patent in the patent No..Wherein motor 301 levels are installed, and the rear end of motor 301 is connected with cutter head in the squeezing cup 303 by coupling device 302, when needs disconnection coupling device 302, stirs clutch 304 and makes coupling device 302 separation.The shortcoming of this vertical food blending machine is there is not anterior output, needs operated clutch 304 could connect or disconnect coupling device 302, makes squeezing cup 303 beginnings or shuts down use inconvenience.
The utility model content
The technical problems to be solved in the utility model is, can not have the defective of forward and backward output concurrently for Household vertical food blending machine in the prior art, and a kind of Household vertical food blending machine is provided, and has forward and backward output concurrently, can realize numerous food processing.
The technical scheme that its technical problem that solves the utility model adopts is: construct a kind of Household vertical food blending machine, comprise fuselage and be horizontally set on the interior motor of described fuselage, it is characterized in that described Household vertical food blending machine also comprises:
Be arranged at rotationally the main shaft of described fuselage, the central shaft front end of described motor links to each other with described main shaft by speed changer;
Be arranged at rotationally the front output shaft of described fuselage, in described main shaft upper end, be fixedly installed the first front bevel gear, on described front output shaft, be fixedly installed the second front bevel gear with the described first front bevel gear engagement; And
Be arranged at rotationally the rear output shaft of described fuselage, the central shaft rear end of described motor is fixed with the first rear bevel gear, be provided with on the described rear output shaft for the second rear bevel gear of the described first rear bevel gear engagement.
According to Household vertical food blending machine of the present utility model, the lower end of described main shaft is rotating disc fixedly, and output shaft is arranged on it, and output shaft is connected with stirring blade, and described Household vertical food blending machine also comprises the stirring bowl, and described stirring blade is positioned at described stirring bowl.
According to Household vertical food blending machine of the present utility model, connect the cutting external accessory on the described front output shaft.
According to Household vertical food blending machine of the present utility model, the upper end of described rear output shaft is fixedly connected with first clutch; Described Household vertical food blending machine also comprises squeezing cup, is provided with in the described squeezing cup and stirs cutting knife, described squeezing cup bottom be provided with for the second clutch of described first clutch engagement, described second clutch is fixedly connected with the described cutting knife that stirs.
According to Household vertical food blending machine of the present utility model, the central shaft rear end of described motor is provided with mission case, and the described first rear bevel gear, rear output shaft all are arranged in the described mission case; The bottom centre of described mission case is provided with the hole that moves up and down for the lower end for described rear output shaft; On described rear output shaft, be arranged with flexible member, an end of described flexible member is installed in the bottom of described mission case, and the other end is installed on the described second rear bevel gear.
According to Household vertical food blending machine of the present utility model, the position of described the second rear bevel gear comprises: described flexible member is in the clear position that free state and the described second rear bevel gear and the described first rear bevel gear break away from; And the operating position of described flexible member the compressed, described second rear bevel gear and the described first rear bevel gear engagement.
According to Household vertical food blending machine of the present utility model, the top center opening of described mission case, the upper end of described rear output shaft is therefrom passed through, and is fixedly connected with described first clutch.
According to Household vertical food blending machine of the present utility model, the central shaft front end of described motor is worm screw, described speed changer comprise with the first helical gear of described worm engaging, with co-axially fixed the second helical gear of described the first helical gear, with the 3rd helical gear of described the second helical gear engagement, described the 3rd helical gear is fixedly installed on the upper end of described main shaft.
Implement Household vertical food blending machine of the present utility model, have following beneficial effect: can stop very easily, open the function of squeezing the juice, reduce the wearing and tearing of noise, minimizing bevel gear, improve service life of a machine.Motor level is wherein installed, and the distance of front end and main shaft is very near, adopts gear drive, so that service life of a machine is longer, can do high-power output.In addition, the low speed rotary-cut cutting function that this Household vertical food blending machine can provide the rear end to squeeze the juice at a high speed function and front end is realized the numerous food processing mode, and a tractor serves several purposes has the advantages such as simple and safe operation.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the cutaway view of the vertical food blending machine of the first of the prior art;
Fig. 2 is the cutaway view of the vertical food blending machine of the second of the prior art;
Fig. 3 is the cutaway view of the third vertical food blending machine of the prior art;
Fig. 4 is the whole cutaway view of Household vertical food blending machine of the present utility model;
Fig. 5 is the partial sectional view of Household vertical food blending machine of the present utility model;
Fig. 6 is another partial sectional view of Household vertical food blending machine of the present utility model.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
Fig. 4 is the whole cutaway view of Household vertical food blending machine of the present utility model.As shown in Figure 4, Household vertical food blending machine 400 of the present utility model comprises base 401 and the upper fuselage 402 that is connected with base 401.This base 401 is the L shaped of upset, comprises horizontal bottom 401a and vertical supporter 401b.On horizontal bottom 401a, be placed with and stir bowl 403, this stirs bowl 403 open tops, is used for holding thing to be stirred, such as egg, dough etc.
In fuselage 402, be provided with motor 404, this motor 404 is horizontally disposed with, the front end of its central shaft 405 links to each other with main shaft 411 by speed changer 406, this main shaft 411 is arranged at fuselage 402 rotationally, its lower end is fixed with rotating disc 424, is provided with output shaft 425 on the rotating disc 424, and output shaft 425 is connected with stirring blade 407, and this stirring blade 407 is positioned at and stirs bowl 403, the function such as can realize Scrambled egg when rotating, knead dough.
In conjunction with Fig. 4 and Fig. 6, this speed changer 406 comprises the first helical gear 408; The front end of the central shaft 405 of motor 404 is processed into worm screw (not shown), with 408 engagements of the first helical gear.This speed changer 406 also comprises and the first helical gear 408 coaxial the second helical gear 409, the second helical gears 409 that are fixedly installed and 410 engagements of the 3rd helical gear, and the 3rd helical gear 410 is fixedly installed on main shaft 411 upper ends.And stirring blade 407 is fixed on output shaft 425 lower ends.When motor 404 rotates, realize primary speed-down by the first helical gear 408; After realizing double reduction by the second helical gear 409 and the 3rd helical gear 410 afterwards, to main shaft 411, driven rotary dish 424 and output shaft 425 rotate with stirring blade 407, realize stirring with transmission of power.
Above main shaft 411 upper ends, the 3rd helical gear 410, also be fixedly installed the first front bevel gear 412.On fuselage 402, be provided with rotationally front output shaft 413.On front output shaft 413, also be fixedly installed the second front bevel gear 414, this second front bevel gear 414 and the first front bevel gear 412 engagements.When main shaft 411 rotates, drive front output shafts 413 by the 3rd, second rear bevel gear 412,414 and rotate, the cutting on front output shaft of being connected can realize the functions such as meat mincing with external accessory (not shown).
In conjunction with Fig. 4 and Fig. 5, in fuselage 402, the rear end of the central shaft 405 of motor 404, be provided with mission case 415.The rear end of the central shaft 405 of motor 404 is fixed with the first rear bevel gear 416, and this first rear bevel gear 416 is arranged in mission case 415.In mission case 415, also be provided with rotating rear output shaft 417, this rear output shaft 417 is perpendicular to the central shaft 405 of motor 404 and can move up and down.The center of the bottom of mission case 415 is provided with the hole 426 that moves up and down for for rear output shaft 417 lower ends.The top center opening of mission case 415, for the upper end of rear output shaft 417 therefrom by and extend outside the body.
On rear output shaft 417, be arranged with flexible member 418.On rear output shaft 417, also be fixed with the second rear bevel gear 419, an end of this flexible member 418 is installed in the bottom of mission case 415, and the other end is installed on the second rear bevel gear 419 and to the second rear bevel gear 419 and applies back stretch.This flexible member 418 can be Compress Spring for example.
The upper end of rear output shaft 417 is fixedly connected with first clutch 420.This vertical food blending machine also comprises squeezing cup 421, and the bottom of this squeezing cup 421 is provided with second clutch 422, is used for and first clutch 420 engagements, and second clutch 422 and the squeezing cup 421 interior cutting knifes 423 that stir are fixedly connected with.When squeezing cup 421 was not placed on the first clutch 420, under the elastic force effect of flexible member 418, the second rear bevel gear 419 was positioned at the clear position that breaks away from the first rear bevel gear 416, and this moment, flexible member 418 was in free state.When needs such as squeeze the juice at the operation, squeezing cup 421 is placed on the first clutch 420, because the pressure-acting of squeezing cup 421, first clutch 420 moves downward with rear output shaft 417, the second rear bevel gear 419 also moves downward thereupon, flexible member 418 is compressed, and the second rear bevel gear 419 is in the operating position with the first rear bevel gear 416 engagements.Thus, can stop very easily, open the function of squeezing the juice.
Compared with prior art, Household vertical food blending machine of the present utility model can stop, opening the function of squeezing the juice very easily, reduces the wearing and tearing of noise, minimizing bevel gear, improves service life of a machine.Motor 404 levels are wherein installed, and the distance of front end and main shaft 411 is very near, adopt gear drive, so that service life of a machine is longer, can do high-power output.In addition, the low speed rotary-cut cutting function that this Household vertical food blending machine can provide the rear end to squeeze the juice at a high speed function and front end is realized the numerous food processing mode, and a tractor serves several purposes has the advantages such as simple and safe operation.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.