CN203885373U - Base of agitating device - Google Patents
Base of agitating device Download PDFInfo
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- CN203885373U CN203885373U CN201420202319.8U CN201420202319U CN203885373U CN 203885373 U CN203885373 U CN 203885373U CN 201420202319 U CN201420202319 U CN 201420202319U CN 203885373 U CN203885373 U CN 203885373U
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- driving
- driving cog
- power output
- driving mechanism
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/20—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear
- F16H3/22—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear with gears shiftable only axially
- F16H3/30—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear with gears shiftable only axially with driving and driven shafts not coaxial
- F16H3/32—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear with gears shiftable only axially with driving and driven shafts not coaxial and an additional shaft
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
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- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21C—MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
- A21C11/00—Other machines for forming the dough into its final shape before cooking or baking
- A21C11/16—Extruding machines
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J19/00—Household machines for straining foodstuffs; Household implements for mashing or straining foodstuffs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/08—Profiling
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/17—Toothed wheels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
Abstract
The utility model relates to a base of an agitating device. The base is that a high- and low-speed driving mechanism and a control circuit board are arranged in a housing; the high- and low-speed driving mechanism is given two power output modes, namely, a high-speed low-torque power output mode and a low-speed high-torque power output mode which realize the switching of rotating speeds by the pure mechanical manner; the high- and low-speed driving mechanism gains the electric power through the control circuit board; a control button is connected with the control circuit board and exposes from the housing, and an operator can control the agitating device through the control button; the control button can at least send the following orders to the control circuit board, namely, starting or stopping the agitating device. The base of the agitating device is simple in structure, convenient to operate, and small in requirements on a user; the high- and low-speed driving mechanism is arranged in the base, the switching of the rotating speed is performed by the pure mechanical manner, and thereby, the high-speed low-torque power output mode and the low-speed high-torque power output mode are realized; the base can be used to the agitating device needing switching of high speed and low speed, which can reduce the size of the driving mechanism and the agitating device, as well as decrease the production and manufacturing cost.
Description
Technical field
The utility model relates to mixing plant accessory, is a kind of mixing plant pedestal specifically.
Background technology
Along with the continuous research and development of small household appliances, universal, kitchen small household appliances make rapid progress, and constantly weed out the old and bring forth the new, and the work of a lot of loaded down with trivial details kitchens is simplified, and to user, have brought facility.
Flour stranding machine, juice extractor are very common kitchen small household appliances, in use the rotating speed of the mixing component of the two is different, and rotational speed regulation, control mode and principle are also variant, therefore the driving mechanism (driving mechanism that refers to mixing component) of existing flour stranding machine, juice extractor can not be general.
When hope realize noodles, while squeezing the juice all-in-one, in machine, need to arrange two cover driving mechanisms, meet respectively and face, extruding noodles function and the function of squeezing the juice, this has caused manufacturing cost large, rotational speed regulation is controlled complicated, and the noodles of two cover driving mechanisms are set, the all-in-one volume of squeezing the juice is large, be not easy to put, use.
Utility model content
For the defect existing in prior art, the purpose of this utility model is to provide a kind of mixing plant pedestal, simple in structure, easy to operate, user is required low, in pedestal, be provided with high low speed driving mechanism, adopt Purely mechanical to realize rotating speed and switch, realize two kinds of power way of outputs of high speed low torque and low speed and large torque, can be used in the mixing plant of the high low speed switching of needs, the volume that has reduced driving mechanism and mixing plant, has reduced manufacturing cost.
A mixing plant pedestal, is characterized in that, comprising:
Shell body,
In shell body, be provided with high low speed driving mechanism 1004, with the supporting control circuit board 1003 of high low speed driving mechanism 1004,
Described high low speed driving mechanism 1004 has two kinds of power way of outputs of high speed low torque and low speed and large torque, and between two kinds of power way of outputs, adopt Purely mechanical to realize rotating speed and switch,
Described control circuit board 1003 is provided with external power supply interface and driving mechanism power supply interface, and high low speed driving mechanism 1004 obtains electric power by driving mechanism power supply interface, and external power supply interface connects civil power,
Control button 1002, is connected with control circuit board 1003, and it is exposed to outside shell body, for operator, controls mixing plant,
Described control button 1002 at least can send to give an order to control circuit board 1003: start or stop mixing plant.
On the basis of technique scheme, described shell body comprises: the upper shell 1005, the lower house 1001 that fasten up and down,
Upper shell 1005, lower house 1001 is whole L-shaped, includes horizontal segment housing and vertical piece housing, wherein:
Lower house 1001 comprises: the first bottom surface 1011 and 1012, the first bottom surfaces 1011, the second bottom surface and the second bottom surface 1012 are orthogonal,
Upper shell 1005 comprises: be located at the stirred vessel stopper slot 1010 of horizontal segment housing upper surface 1009, be located at the stirred vessel holddown groove 1008 of vertical piece housing leading flank.
On the basis of technique scheme, described shell body comprises: at the horizontal segment housing of upper shell 1005, away from the vertical end of piece housing, be provided with article putting groove 1007, described article putting groove 1007 is provided with drawing and pulling type lid 1006.
On the basis of technique scheme, described high low speed driving mechanism comprises: first, second transmission mechanism being connected with power set, the power output shaft being connected with mechanical speed switching mechanism; When exerting pressure to power output shaft, power output shaft passes to mechanical speed switching mechanism by pressure, described mechanical speed switching mechanism is connected with in first, second transmission mechanism one, realizes the output of high speed low torque power or the output of low speed and large torque power; When pressure is cancelled, power output shaft resets, and now described mechanical speed switching mechanism is connected with another in first, second transmission mechanism, and power output realizes reverse switching.
On the basis of technique scheme, described high low speed driving mechanism comprises a driving mechanism support body, in support body one side, be provided with power set, opposite side is provided with power output shaft 24, power set are located in the horizontal segment housing of upper shell 1005, lower house 1001, power output shaft 24 is located at stirred vessel holddown groove 1008 places
In driving mechanism support body, be provided with the first transmission mechanism, the second transmission mechanism, described the first transmission mechanism, the second transmission mechanism are oppositely arranged up and down,
When giving power output shaft 24, exert pressure, make it in driving mechanism support body during vertical contraction, power output shaft 24 passes to mechanical speed switching mechanism by pressure, described mechanical speed switching mechanism is connected with in first, second transmission mechanism one, realize the output of high speed low torque power or the output of low speed and large torque power
When exerting pressure to power output shaft 24, be cancelled, mechanical speed switching mechanism provides reseting elasticity for power output shaft 24, when it is vertically stretched out outside driving mechanism support body, described mechanical speed switching mechanism is connected with another in first, second transmission mechanism, realizes the output of low speed and large torque power or the output of high speed low torque power.
On the basis of technique scheme, the first transmission mechanism is gear drive group or belt transmission group or chain drive group,
The second transmission mechanism and the first transmission mechanism are identical or different.
On the basis of technique scheme, described driving mechanism support body comprises:
The upper mounted plate 2 being oppositely arranged up and down and bottom plate 14,
Between upper mounted plate 2 and bottom plate 14, be provided with some supporting members.
On the basis of technique scheme, described supporting member is connecting rod 11, is separately positioned on upper mounted plate 2 and bottom plate 14 four jiaos.
On the basis of technique scheme, described power set are motor 1.
On the basis of technique scheme, described the first transmission mechanism is gear drive group, comprising:
The first helical gear 4, it is arranged on driving mechanism support body by the second bearing 8,
Bevel pinion 6, it is arranged on driving mechanism support body by clutch shaft bearing 7,
Clutch shaft bearing 7 upper ends are connected with power set by connector.
On the basis of technique scheme, described the first helical gear 4, is provided with dedendum flank 163 along its gear side, and its upper surface middle part is the boss 161 that is provided with addendum flank 162,
The dedendum flank 163 of the first helical gear 4 and bevel pinion 6 engagements.
On the basis of technique scheme, described the second transmission mechanism is belt transmission group, comprising:
The first synchronizing wheel 9, it is arranged on driving mechanism support body by clutch shaft bearing 7,
The second synchronizing wheel 17, it is arranged on driving mechanism support body by the 3rd bearing 18,
The first synchronizing wheel 9,17 of the second synchronizing wheels are provided with belt 16.
On the basis of technique scheme, described mechanical speed switching mechanism comprises:
With the large helical gear 20 of addendum flank 162 engagement of the first helical gear 4,
Described large helical gear 20 middle parts are the boss 152 that is provided with groove 151, and upward, the bottom surface 154 of boss 152 is fixed with the 3rd top chock 19 to the opening 153 of groove 151,
The 3rd top chock 19 and the 3rd bearing 18 upper ends are rotationally connected,
In groove 151, be provided with the first driving cog 21, the first driving cogs 21 and be fixedly connected with the 3rd bearing 18 upper ends in the second transmission mechanism,
When the 3rd bearing 18 rotates, large helical gear 20 does not rotate with the 3rd bearing 18, and the first driving cog 21 rotates with the 3rd bearing 18,
Opening 153 places are provided with the 3rd driving cog 23, the three driving cogs 23 and are fixedly connected with large helical gear 20,
The 3rd driving cog 23 is connected with driving mechanism support body by large bearing 25,
Between the 3rd driving cog 23 and the first driving cog 21, be provided with the second driving cog 22,
Between the second driving cog 22 first driving cogs 21, be provided with spring 26,
Power output shaft 24 is fixedly connected with the second driving cog 22.
On the basis of technique scheme, when giving power output shaft 24, exert pressure, make it in driving mechanism support body during vertical contraction, power output shaft 24 drives the second driving cog 22 to moving near driving mechanism support body bottom surface direction, now the second driving cog 22 and the first driving cog 21 engagements, spring 26 is compressed, and the power of power set passes to power output shaft 24 by the second transmission mechanism, the first driving cog 21, the second driving cog 22 successively, realizes the output of high speed low torque power;
When exerting pressure to power output shaft 24, be cancelled, spring 26 provides reseting elasticity for power output shaft 24, when it is vertically stretched out outside driving mechanism support body, the second driving cog 22 separates with the first driving cog 21, under the promotion of spring force, the second driving cog 22 and the 3rd driving cog 23 engagements, the power of power set passes to power output shaft 24 by the first transmission mechanism, large helical gear 20, the 3rd driving cog 23, the second driving cog 22 successively, realizes the output of low speed and large torque power.
On the basis of technique scheme, the 3rd driving cog 23, its lower surface middle part is depression upwards, and teeth 71 can be located on the bottom surface of this recess;
The second driving cog 22, its teeth 71 are located at gear side, and the height of teeth is higher than the height of gear body, and gear body can be located at the middle part of teeth, makes teeth exceed the upper and lower surface of gear body;
The first driving cog 21, its teeth 71 are located at upper surface.
On the basis of technique scheme, the modulus of bevel pinion 6 is 1, and the number of teeth is 12;
The first helical gear 4 is divided into upper and lower two parts flank of tooth, and two-part modulus is respectively 1.5 and 1, wherein:
Modulus is 1 the flank of tooth and bevel pinion 6 engaged transmission, and the number of teeth is 80,
Modulus is 1.5 the flank of tooth and large helical gear 20 engaged transmission, and the number of teeth is 15;
The modulus of large helical gear 20 is 1.5, and the number of teeth is 96.
Mixing plant pedestal described in the utility model, simple in structure, easy to operate, user is required low, in pedestal, be provided with high low speed driving mechanism, adopt Purely mechanical to realize rotating speed and switch, realize two kinds of power way of outputs of high speed low torque and low speed and large torque, can be used for, in the mixing plant of the high low speed switching of needs, having reduced the volume of driving mechanism and mixing plant, reduced manufacturing cost.
Mixing plant pedestal described in the utility model, can be used as noodles, the driving mechanism of the all-in-one of squeezing the juice, or need the driving mechanism of the device of similar high low speed switching as other, can effectively reduce driving mechanism and use the noodles of this drive unit, the volume of the all-in-one of squeezing the juice, reduce manufacturing cost.
Accompanying drawing explanation
The utility model has following accompanying drawing:
The schematic perspective view of the high low speed driving mechanism of Fig. 1,
The structural representation of the high low speed driving mechanism of Fig. 2,
The cutaway view of Fig. 3 Fig. 2,
The explosive view of the high low speed driving mechanism of Fig. 4,
Fig. 5 large helical gear stereogram and profile,
Fig. 6 the first helical gear stereogram and profile,
Fig. 7 the 3rd driving cog stereogram and profile,
Fig. 8 the second driving cog stereogram and profile,
Fig. 9 the first driving cog stereogram and profile,
The explosive view of Figure 10 mixing plant pedestal.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in figure 10, mixing plant pedestal described in the utility model, comprising:
Shell body,
In shell body, be provided with high low speed driving mechanism 1004, with the supporting control circuit board 1003 of high low speed driving mechanism 1004,
Described high low speed driving mechanism 1004 has two kinds of power way of outputs of high speed low torque and low speed and large torque, and between two kinds of power way of outputs, adopt Purely mechanical to realize rotating speed and switch,
Described control circuit board 1003 is provided with external power supply interface and driving mechanism power supply interface, and high low speed driving mechanism 1004 obtains electric power by driving mechanism power supply interface, and external power supply interface connects civil power,
Control button 1002, is connected with control circuit board 1003, and it is exposed to outside shell body, for operator, controls mixing plant,
Described control button 1002 at least can send to give an order to control circuit board 1003: start or stop mixing plant.
The concrete enforcement of control button 1002, control circuit board 1003, by prior art, is no longer described in detail.
On the basis of technique scheme, described shell body comprises: the upper shell 1005, the lower house 1001 that fasten up and down,
Upper shell 1005, lower house 1001 is whole L-shaped, includes horizontal segment housing and vertical piece housing, wherein:
Lower house 1001 comprises: the first bottom surface 1011 and 1012, the first bottom surfaces 1011, the second bottom surface and the second bottom surface 1012 are orthogonal, for guaranteeing that mixing plant puts firmly, on the first bottom surface 1011 and the second bottom surface 1012, some anti-skidding feets is preferably set,
Upper shell 1005 comprises: be located at the stirred vessel stopper slot 1010 of horizontal segment housing upper surface 1009, be located at the stirred vessel holddown groove 1008 of vertical piece housing leading flank.
On the basis of technique scheme, at the horizontal segment housing of upper shell 1005, away from the vertical end of piece housing, be provided with article putting groove 1007, described article putting groove 1007 is provided with drawing and pulling type lid 1006.Article putting groove 1007 can be used for placing the related accessory of mixing plant.
On the basis of technique scheme, described high low speed driving mechanism comprises: driving mechanism support body, power set, power output shaft, first, second transmission mechanism, mechanical speed switching mechanism; Described power set, power output shaft, the first transmission mechanism, the second transmission mechanism and mechanical speed switching mechanism are all located on driving mechanism support body; Wherein:
The first transmission mechanism, the second transmission mechanism are oppositely arranged up and down, and the first transmission mechanism, the second transmission mechanism are all connected with power set;
Power output shaft is connected with mechanical speed switching mechanism;
When exerting pressure to power output shaft, power output shaft passes to mechanical speed switching mechanism by pressure, described mechanical speed switching mechanism is connected with in first, second transmission mechanism one, realizes the output of high speed low torque power or the output of low speed and large torque power;
When pressure is cancelled, power output shaft resets, now described mechanical speed switching mechanism is connected with another in first, second transmission mechanism, power output realizes oppositely switches, described reverse switching refers to by high speed low torque power output (the power output while having pressure) and becomes low speed and large torque power output (without pressure time power output), otherwise or.
More particularly, as Fig. 1～4 illustrated embodiment, high low speed driving mechanism described in the utility model, comprising:
Driving mechanism support body, is provided with power set in support body one side, and opposite side is provided with power output shaft 24, and power set are located in the horizontal segment housing of upper shell 1005, lower house 1001, and power output shaft 24 is located at stirred vessel holddown groove 1008 places,
In driving mechanism support body, be provided with the first transmission mechanism, the second transmission mechanism, described the first transmission mechanism, the second transmission mechanism are oppositely arranged up and down, for example: the first transmission mechanism above the second transmission mechanism, otherwise or,
The first transmission mechanism, the second transmission mechanism are all connected with power set,
Described power output shaft 24 is connected with mechanical speed switching mechanism,
When giving power output shaft 24, exert pressure, make it in driving mechanism support body during vertical contraction, power output shaft 24 passes to mechanical speed switching mechanism by pressure, described mechanical speed switching mechanism is connected with in first, second transmission mechanism one, realize the output of high speed low torque power or the output of low speed and large torque power
When exerting pressure to power output shaft 24, be cancelled, mechanical speed switching mechanism provides reseting elasticity for power output shaft 24, when it is vertically stretched out outside driving mechanism support body, described mechanical speed switching mechanism is connected with another in first, second transmission mechanism, realizes the output of low speed and large torque power or the output of high speed low torque power.
On the basis of technique scheme, the first transmission mechanism is gear drive group or belt transmission group or chain drive group,
The second transmission mechanism and the first transmission mechanism are identical or different.
In embodiment illustrated in fig. 4, the first transmission mechanism is gear drive group, and the second transmission mechanism is belt transmission group, the first transmission mechanism is above the second transmission mechanism, and this is only a kind of selectable embodiment, obviously, can also change belt transmission group into gear drive group, vice versa; Chain drive group and belt transmission category seemingly, are described no longer separately; Or second transmission mechanism above the first transmission mechanism.
On the basis of technique scheme, in mechanical speed switching mechanism, be provided with the spring that reseting elasticity is provided for power output shaft 24.
On the basis of technique scheme, as shown in Figure 4, described driving mechanism support body comprises:
The upper mounted plate 2 being oppositely arranged up and down and bottom plate 14,
Between upper mounted plate 2 and bottom plate 14, be provided with some supporting members.
On the basis of technique scheme, described supporting member is connecting rod 11, is separately positioned on upper mounted plate 2 and bottom plate 14 four jiaos.
For example: fixed plate 2 and bottom plate 14 are rectangular metal plate,
Described connecting rod 11 is metal connecting rod, is separately positioned on upper mounted plate 2 and bottom plate 14 four jiaos,
Upper mounted plate 2 and bottom plate 14 are provided with the connecting rod pilot hole with connecting rod 11 adaptations.
On the basis of technique scheme, described power set are motor 1.Motor can directly be fixed on driving mechanism support body, for example: motor 1 can directly be fixed on upper mounted plate 2 upper surfaces (in the illustrated embodiment of Fig. 1～4, motor 1 is fixed on upper mounted plate 2 upper surface left sides, upper mounted plate 2 upper surface right sides are power output shaft 24), the motor shaft of motor 1 stretches in driving mechanism support body through upper mounted plate 2, so that motor shaft is connected with the first transmission mechanism, the second transmission mechanism.
On the basis of technique scheme, described the first transmission mechanism is gear drive group, comprising:
The first helical gear 4, it is arranged on driving mechanism support body by the second bearing 8,
For example: the second bearing 8 lower ends are arranged on bottom plate 14 by the second step 13, the second bearing 8 upper ends are arranged on upper mounted plate 2 by the second top chock 3,
Bevel pinion 6, it is arranged on driving mechanism support body by clutch shaft bearing 7,
For example: clutch shaft bearing 7 lower ends are arranged on bottom plate 14 by clutch shaft bearing seat 10,
Clutch shaft bearing 7 upper ends are connected with power set by connector,
For example: clutch shaft bearing 7 upper ends are connected with the motor shaft of motor 1 by shaft coupling 5.
On the basis of technique scheme, as shown in Figure 6, described the first helical gear 4, along its gear side, be provided with dedendum flank 163, its upper surface middle part is the boss 161 that is provided with addendum flank 162, for example: the first helical gear 4, main body is in the form of annular discs, along its gear side, be provided with some teeth, these teeth place peripheries form described dedendum flank 163; Its upper surface middle part of main body at the first helical gear 4, is provided with cylindrical boss 161, along boss 161 sides, is provided with some teeth, and these teeth place peripheries form described addendum flank 162;
The dedendum flank 163 of the first helical gear 4 and bevel pinion 6 engagements.
On the basis of technique scheme, described the second transmission mechanism is belt transmission group, comprising:
The first synchronizing wheel 9, it is arranged on driving mechanism support body by clutch shaft bearing 7,
For example: clutch shaft bearing 7 lower ends are arranged on bottom plate 14 by clutch shaft bearing seat 10,
Clutch shaft bearing 7 upper ends are connected with power set by connector,
For example: clutch shaft bearing 7 upper ends are connected with the motor shaft of motor 1 by shaft coupling 5,
The second synchronizing wheel 17, it is arranged on driving mechanism support body by the 3rd bearing 18,
For example: the 3rd bearing 18 lower ends are arranged on bottom plate 14 by the 3rd step 15, the 3rd bearing 18 upper ends are provided with the 3rd top chock 19,
The first synchronizing wheel 9,17 of the second synchronizing wheels are provided with belt 16.
Further, at the first synchronizing wheel 9,17 of the second synchronizing wheels, be provided with the 3rd synchronizing wheel, the 3rd synchronizing wheel is arranged on driving mechanism support body by little clip 12, for example: the 3rd synchronizing wheel is arranged on bottom plate 14 by little clip 12, three synchronizing wheels can make belt transmission more stable, reliable, and little clip 12 and the 3rd synchronizing wheel coordinate the degree of tightness that also can be used for regulating belt 16.
On the basis of technique scheme, as shown in Fig. 4～9, described mechanical speed switching mechanism comprises:
With the large helical gear 20 of addendum flank 162 engagement of the first helical gear 4,
Described large helical gear 20 middle parts are the boss 152 that is provided with groove 151, and upward, the bottom surface 154 of boss 152 is fixed with the 3rd top chock 19 to the opening 153 of groove 151,
The 3rd top chock 19 and the 3rd bearing 18 upper ends are rotationally connected,
In groove 151, be provided with the first driving cog 21, the first driving cogs 21 and be fixedly connected with the 3rd bearing 18 upper ends in the second transmission mechanism,
When the 3rd bearing 18 rotates, large helical gear 20 does not rotate with the 3rd bearing 18, and the first driving cog 21 rotates with the 3rd bearing 18,
Opening 153 places are provided with the 3rd driving cog 23, the three driving cogs 23 and are fixedly connected with large helical gear 20,
The 3rd driving cog 23 is connected with driving mechanism support body by large bearing 25,
For example: the 3rd driving cog 23 is connected with upper mounted plate 2 by large bearing 25,
Between the 3rd driving cog 23 and the first driving cog 21, be provided with the second driving cog 22,
Between the second driving cog 22 first driving cogs 21, be provided with spring 26 (referring to Fig. 3),
Power output shaft 24 is fixedly connected with the second driving cog 22.
In embodiment described in Fig. 4:
When giving power output shaft 24, exert pressure, make it in driving mechanism support body during vertical contraction, power output shaft 24 drives the second driving cog 22 to moving near driving mechanism support body bottom surface direction, now the second driving cog 22 and the first driving cog 21 engagements, spring 26 is compressed, as previously mentioned, " the first driving cog 21 is fixedly connected with the 3rd bearing 18 upper ends in the second transmission mechanism ", therefore having realized described mechanical speed switching mechanism is connected with the second transmission mechanism, the power of power set is successively by the second transmission mechanism, the first driving cog 21, the second driving cog 22 passes to power output shaft 24, realize the output of high speed low torque power,
When exerting pressure to power output shaft 24, be cancelled, spring 26 provides reseting elasticity for power output shaft 24, when it is vertically stretched out outside driving mechanism support body, the second driving cog 22 separates with the first driving cog 21, under the promotion of spring force, the second driving cog 22 and the 3rd driving cog 23 engagements, as previously mentioned, " the 3rd driving cog 23 is fixedly connected with large helical gear 20 " and " with the large helical gear 20 of addendum flank 162 engagement of the first helical gear 4 ", therefore having realized described mechanical speed switching mechanism is connected with the first transmission mechanism, the power of power set is successively by the first transmission mechanism, large helical gear 20, the 3rd driving cog 23, the second driving cog 22 passes to power output shaft 24, realize the output of low speed and large torque power.
On the basis of technique scheme, large helical gear 20 can be implemented by shown in Fig. 5,
The first helical gear 4 can be implemented by shown in Fig. 6,
The 3rd driving cog 23 can be implemented by shown in Fig. 7, and its upper surface is step surface, and lower surface middle part is depression upwards, and teeth 71 can be located on the bottom surface of this recess,
The second driving cog 22 can be implemented by shown in Fig. 8, its teeth 71 are located at gear side (side of gear body), the height of teeth (as shown in the figure, teeth vertical direction is its height) higher than the height of gear body, gear body can be located at the middle part of teeth, make teeth exceed the upper and lower surface of gear body
The first driving cog 21 can be implemented by shown in Fig. 9, and its teeth 71 are located at the upper surface of the first driving cog 21.
It is below a selectable specific embodiment.
1, the modulus of bevel pinion 6 is 1, and the number of teeth is 12.
2, the first helical gear 4 is divided into upper and lower two parts flank of tooth, and two-part modulus is respectively 1.5 and 1, wherein:
Modulus is 1 the flank of tooth and bevel pinion 6 engaged transmission, and the number of teeth is 80,
Modulus is 1.5 the flank of tooth and large helical gear 20 engaged transmission, and the number of teeth is 15.
3, the modulus of large helical gear 20 is 1.5, and the number of teeth is 96.
The content not being described in detail in this description belongs to the known prior art of professional and technical personnel in the field.
Claims (16)
1. a mixing plant pedestal, is characterized in that, comprising:
Shell body,
In shell body, be provided with high low speed driving mechanism (1004), with the supporting control circuit board (1003) of high low speed driving mechanism (1004),
Described high low speed driving mechanism (1004) has two kinds of power way of outputs of high speed low torque and low speed and large torque, and between two kinds of power way of outputs, adopt Purely mechanical to realize rotating speed and switch,
Described control circuit board (1003) is provided with external power supply interface and driving mechanism power supply interface, and high low speed driving mechanism (1004) obtains electric power by driving mechanism power supply interface, and external power supply interface connects civil power,
Control button (1002), is connected with control circuit board (1003), and it is exposed to outside shell body, for operator, controls mixing plant,
Described control button (1002) at least can send to give an order to control circuit board (1003): start or stop mixing plant.
2. mixing plant pedestal as claimed in claim 1, is characterized in that: described shell body comprises: the upper shell (1005), the lower house (1001) that fasten up and down,
Upper shell (1005), lower house (1001) are whole L-shaped, include horizontal segment housing and vertical piece housing, wherein:
Lower house (1001) comprising: the first bottom surface (1011) and the second bottom surface (1012), and the first bottom surface (1011) and the second bottom surface (1012) are orthogonal,
Upper shell (1005) comprising: be located at the stirred vessel stopper slot (1010) of horizontal segment housing upper surface (1009), be located at the stirred vessel holddown groove (1008) of vertical piece housing leading flank.
3. mixing plant pedestal as claimed in claim 2, it is characterized in that: at the horizontal segment housing of upper shell (1005) away from the vertical end of piece housing, be provided with article putting groove (1007), described article putting groove (1007) is provided with drawing and pulling type lid (1006).
4. mixing plant pedestal as claimed in claim 2, is characterized in that: described high low speed driving mechanism comprises: first, second transmission mechanism being connected with power set, the power output shaft being connected with mechanical speed switching mechanism; When exerting pressure to power output shaft, power output shaft passes to mechanical speed switching mechanism by pressure, described mechanical speed switching mechanism is connected with in first, second transmission mechanism one, realizes the output of high speed low torque power or the output of low speed and large torque power; When pressure is cancelled, power output shaft resets, and now described mechanical speed switching mechanism is connected with another in first, second transmission mechanism, and power output realizes reverse switching.
5. mixing plant pedestal as claimed in claim 4, it is characterized in that: described high low speed driving mechanism comprises a driving mechanism support body, in support body one side, be provided with power set, opposite side is provided with power output shaft (24), power set are located in the horizontal segment housing of upper shell (1005), lower house (1001), power output shaft (24) is located at stirred vessel holddown groove (1008) and is located
In driving mechanism support body, be provided with the first transmission mechanism, the second transmission mechanism, described the first transmission mechanism, the second transmission mechanism are oppositely arranged up and down,
When giving power output shaft (24), exert pressure, make it in driving mechanism support body during vertical contraction, power output shaft (24) passes to mechanical speed switching mechanism by pressure, described mechanical speed switching mechanism is connected with in first, second transmission mechanism one, realize the output of high speed low torque power or the output of low speed and large torque power
When exerting pressure to power output shaft (24), be cancelled, mechanical speed switching mechanism is that power output shaft (24) provides reseting elasticity, when it is vertically stretched out outside driving mechanism support body, described mechanical speed switching mechanism is connected with another in first, second transmission mechanism, realizes the output of low speed and large torque power or the output of high speed low torque power.
6. the mixing plant pedestal as described in claim 4 or 5, is characterized in that: the first transmission mechanism is gear drive group or belt transmission group or chain drive group,
The second transmission mechanism and the first transmission mechanism are identical or different.
7. mixing plant pedestal as claimed in claim 5, is characterized in that: described driving mechanism support body comprises:
The upper mounted plate being oppositely arranged up and down (2) and bottom plate (14),
Between upper mounted plate (2) and bottom plate (14), be provided with some supporting members.
8. mixing plant pedestal as claimed in claim 7, is characterized in that: described supporting member is connecting rod (11), is separately positioned on upper mounted plate (2) and bottom plate (14) four jiaos.
9. mixing plant pedestal as claimed in claim 7, is characterized in that: described power set are motor (1).
10. mixing plant pedestal as claimed in claim 9, is characterized in that: described the first transmission mechanism is gear drive group, comprising:
The first helical gear (4), it is arranged on driving mechanism support body by the second bearing (8),
Bevel pinion (6), it is arranged on driving mechanism support body by clutch shaft bearing (7),
Clutch shaft bearing (7) upper end is connected with power set by connector.
11. mixing plant pedestals as claimed in claim 10, is characterized in that: described the first helical gear (4), along its gear side, be provided with dedendum flank (163), and its upper surface middle part is the boss (161) that is provided with addendum flank (162),
The dedendum flank (163) of the first helical gear (4) and bevel pinion (6) engagement.
12. mixing plant pedestals as claimed in claim 11, is characterized in that: described the second transmission mechanism is belt transmission group, comprising:
The first synchronizing wheel (9), it is arranged on driving mechanism support body by clutch shaft bearing (7),
The second synchronizing wheel (17), it is arranged on driving mechanism support body by the 3rd bearing (18),
Between the first synchronizing wheel (9), the second synchronizing wheel (17), be provided with belt (16).
13. mixing plant pedestals as claimed in claim 12, is characterized in that: described mechanical speed switching mechanism comprises:
With the large helical gear (20) of addendum flank (162) engagement of the first helical gear (4),
Described large helical gear (20) middle part is for being provided with the boss (152) of groove (151), and upward, the bottom surface (154) of boss (152) is fixed with the 3rd top chock (19) to the opening (153) of groove (151),
The 3rd top chock (19) is rotationally connected with the 3rd bearing (18) upper end,
In groove (151), be provided with the first driving cog (21), the first driving cog (21) is fixedly connected with the 3rd bearing (18) upper end in the second transmission mechanism,
When the 3rd bearing (18) rotates, large helical gear (20) does not rotate with the 3rd bearing (18), and the first driving cog (21) rotates with the 3rd bearing (18),
Opening (153) locates to be provided with the 3rd driving cog (23), and the 3rd driving cog (23) is fixedly connected with large helical gear (20),
The 3rd driving cog (23) is connected with driving mechanism support body by large bearing (25),
Between the 3rd driving cog (23) and the first driving cog (21), be provided with the second driving cog (22),
Between the second driving cog (22) first driving cogs (21), be provided with spring (26),
Power output shaft (24) is fixedly connected with the second driving cog (22).
14. mixing plant pedestals as claimed in claim 13, it is characterized in that: when exerting pressure to power output shaft (24), make it in driving mechanism support body during vertical contraction, power output shaft (24) drives the second driving cog (22) to moving near driving mechanism support body bottom surface direction, now the second driving cog (22) meshes with the first driving cog (21), spring (26) is compressed, the power of power set passes to power output shaft (24) by the second transmission mechanism, the first driving cog (21), the second driving cog (22) successively, realizes the output of high speed low torque power;
When exerting pressure to power output shaft (24), be cancelled, spring (26) provides reseting elasticity for power output shaft (24), when it is vertically stretched out outside driving mechanism support body, the second driving cog (22) separates with the first driving cog (21), under the promotion of spring force, the second driving cog (22) and the 3rd driving cog (23) engagement, the power of power set passes to power output shaft (24) by the first transmission mechanism, large helical gear (20), the 3rd driving cog (23), the second driving cog (22) successively, realizes the output of low speed and large torque power.
15. mixing plant pedestals as claimed in claim 14, is characterized in that: the 3rd driving cog (23), and its lower surface middle part is depression upwards, and teeth (71) can be located on the bottom surface of this recess;
The second driving cog (22), its teeth (71) are located at gear side, and the height of teeth is higher than the height of gear body, and gear body can be located at the middle part of teeth, makes teeth exceed the upper and lower surface of gear body;
The first driving cog (21), its teeth (71) are located at upper surface.
16. mixing plant pedestals as claimed in claim 15, is characterized in that: the modulus of bevel pinion (6) is 1, and the number of teeth is 12;
The first helical gear (4) is divided into upper and lower two parts flank of tooth, and two-part modulus is respectively 1.5 and 1, wherein:
Modulus is 1 the flank of tooth and bevel pinion (6) engaged transmission, and the number of teeth is 80,
Modulus is 1.5 the flank of tooth and large helical gear (20) engaged transmission, and the number of teeth is 15;
The modulus of large helical gear (20) is 1.5, and the number of teeth is 96.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420202319.8U CN203885373U (en) | 2014-03-31 | 2014-04-24 | Base of agitating device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410125594 | 2014-03-31 | ||
| CN201410125594.9 | 2014-03-31 | ||
| CN201420202319.8U CN203885373U (en) | 2014-03-31 | 2014-04-24 | Base of agitating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203885373U true CN203885373U (en) | 2014-10-22 |
Family
ID=51711832
Family Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420203855.XU Expired - Fee Related CN203926695U (en) | 2014-03-31 | 2014-04-24 | A kind of high low speed driving mechanism |
| CN201420202319.8U Expired - Fee Related CN203885373U (en) | 2014-03-31 | 2014-04-24 | Base of agitating device |
| CN201410167950.3A Pending CN104948714A (en) | 2014-03-31 | 2014-04-24 | High and low speed drive mechanism |
| CN201410168441.2A Pending CN104939704A (en) | 2014-03-31 | 2014-04-24 | Mixing equipment base |
| CN201410166903.7A Pending CN104948678A (en) | 2014-03-31 | 2014-04-24 | Quick switching device |
| CN201420203841.8U Expired - Fee Related CN203926642U (en) | 2014-03-31 | 2014-04-24 | A kind of rotating speed COMM communication |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420203855.XU Expired - Fee Related CN203926695U (en) | 2014-03-31 | 2014-04-24 | A kind of high low speed driving mechanism |
Family Applications After (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410167950.3A Pending CN104948714A (en) | 2014-03-31 | 2014-04-24 | High and low speed drive mechanism |
| CN201410168441.2A Pending CN104939704A (en) | 2014-03-31 | 2014-04-24 | Mixing equipment base |
| CN201410166903.7A Pending CN104948678A (en) | 2014-03-31 | 2014-04-24 | Quick switching device |
| CN201420203841.8U Expired - Fee Related CN203926642U (en) | 2014-03-31 | 2014-04-24 | A kind of rotating speed COMM communication |
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| Country | Link |
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| CN (6) | CN203926695U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104939704A (en) * | 2014-03-31 | 2015-09-30 | 北京中家智铭设计有限公司 | Mixing equipment base |
| CN111002813A (en) * | 2018-10-08 | 2020-04-14 | 苏州加拉泰克动力有限公司 | Driving system and electric vehicle with same |
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| CN104959979B (en) * | 2015-07-19 | 2017-01-18 | 广东晨拓机器人科技有限公司 | Disk type transmission mechanism at head of stamping manipulator |
| JP6773408B2 (en) * | 2015-11-13 | 2020-10-21 | 古野電気株式会社 | Stirrer and analyzer |
| CN108789282A (en) * | 2017-05-05 | 2018-11-13 | 苏州宝时得电动工具有限公司 | Power tool |
| CN107553058A (en) * | 2017-08-04 | 2018-01-09 | 芜湖欧宝机电有限公司 | One kind lifting highly effective refrigeration compressor sealing arrangement and its method of work |
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| CN2198143Y (en) * | 1994-06-18 | 1995-05-24 | 巫东和 | Motor driving high and low speed regulator |
| JP2004500941A (en) * | 2000-06-27 | 2004-01-15 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Handheld mixer with switching means for switching some of the stirring tools to low and high speeds |
| US7207711B2 (en) * | 2002-12-23 | 2007-04-24 | Premark Feg L.L.C. | Mixing device with variable speed drive and related control features |
| CN2845673Y (en) * | 2005-10-18 | 2006-12-13 | 陈铭生 | Double speed food processor |
| CN2870669Y (en) * | 2005-12-02 | 2007-02-21 | 杨健新 | Juicer |
| CN201019602Y (en) * | 2007-01-17 | 2008-02-13 | 律展企业股份有限公司 | Food processor with speed-changing function |
| CN101438939B (en) * | 2007-11-19 | 2013-03-27 | 德昌电机股份有限公司 | Kitchen equipment |
| CN201194755Y (en) * | 2008-04-03 | 2009-02-18 | 张满胜 | Drive device for food processor |
| CN101777814A (en) * | 2010-02-09 | 2010-07-14 | 美的集团有限公司 | Coaxial double-speed power driving system |
| CN201641728U (en) * | 2010-03-02 | 2010-11-24 | 优威电器(深圳)有限公司 | Food processor with double-speed concentric drive |
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| CN202445899U (en) * | 2012-01-17 | 2012-09-26 | 漳州灿坤实业有限公司 | Driving mechanism of food processing machine |
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| CN103462534B (en) * | 2013-09-16 | 2016-04-06 | 杜耀强 | A kind of Household double-layer level double speed exports multifunctional food processor |
| CN203926695U (en) * | 2014-03-31 | 2014-11-05 | 北京中家智铭设计有限公司 | A kind of high low speed driving mechanism |
-
2014
- 2014-04-24 CN CN201420203855.XU patent/CN203926695U/en not_active Expired - Fee Related
- 2014-04-24 CN CN201420202319.8U patent/CN203885373U/en not_active Expired - Fee Related
- 2014-04-24 CN CN201410167950.3A patent/CN104948714A/en active Pending
- 2014-04-24 CN CN201410168441.2A patent/CN104939704A/en active Pending
- 2014-04-24 CN CN201410166903.7A patent/CN104948678A/en active Pending
- 2014-04-24 CN CN201420203841.8U patent/CN203926642U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104939704A (en) * | 2014-03-31 | 2015-09-30 | 北京中家智铭设计有限公司 | Mixing equipment base |
| CN111002813A (en) * | 2018-10-08 | 2020-04-14 | 苏州加拉泰克动力有限公司 | Driving system and electric vehicle with same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104948714A (en) | 2015-09-30 |
| CN203926642U (en) | 2014-11-05 |
| CN203926695U (en) | 2014-11-05 |
| CN104939704A (en) | 2015-09-30 |
| CN104948678A (en) | 2015-09-30 |
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