CN102283593B - Bread maker - Google Patents

Bread maker Download PDF

Info

Publication number
CN102283593B
CN102283593B CN201110261556.2A CN201110261556A CN102283593B CN 102283593 B CN102283593 B CN 102283593B CN 201110261556 A CN201110261556 A CN 201110261556A CN 102283593 B CN102283593 B CN 102283593B
Authority
CN
China
Prior art keywords
transmission mechanism
shell body
producing machine
bread
wheel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201110261556.2A
Other languages
Chinese (zh)
Other versions
CN102283593A (en
Inventor
叶朝东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Original Assignee
Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd filed Critical Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority to CN201110261556.2A priority Critical patent/CN102283593B/en
Publication of CN102283593A publication Critical patent/CN102283593A/en
Application granted granted Critical
Publication of CN102283593B publication Critical patent/CN102283593B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Abstract

The invention provides a bread maker, which comprises an outer shell, an oven component arranged in the outer shell, a bread barrel component arranged in a space formed by the oven component, a motor used as a power source, a stirring element used for stirring, a transmission mechanism arranged between the motor and the stirring element and a control system, wherein the transmission mechanism is designed horizontally, can be designed integrally, and can also be integrated on the outer shell and a bottom cover. On one hand, the space occupied in the vertical direction is reduced, so that the whole transmission mechanism is more compact and reasonable in structure, on the other hand, the transmission mechanism adopts an integrated structure design to achieve the effects of low cost and high efficiency, the oven support does not need an additional support part, accessories are reduced, and meanwhile, the assembly procedures are reduced.

Description

A kind of bread producing machine
Technical field
The present invention relates to a kind of equipment of processing dough and being made bakery product by dough, more specifically to a kind of bread producing machine.
Background technology
Bread producing machine technology manufacturing cost is higher at present, and market price is somewhat expensive, and main composition part transmission system, component of bread barrel, baking box assembly have accounted for the more than 75% of totle drilling cost, and structurally still traditional approach does not have important breakthrough.
Transmission system, at present bread producing machine transmission system mainly contains two kinds of band transmission and gear drives, and belt transmission system is mainly made up of motor, large and small synchronizing wheel, belt, base assembly, fork assembly, bracing frame etc.The disclosed a kind of bread producing machine with transmission device of Chinese utility model patent that for example notification number is CN201537009U, small belt pulley (3), big belt pulley (6) and be wrapped in described small belt pulley (3) and big belt pulley (6) on the composition such as belt (5), this its shortcoming of class transmission device is: spare and accessory parts are many, complex structure, accessory is many, production efficiency is low, manufacturing cost is high, motor adopts traditional vertical structure substantially, structure heaviness takes up room greatly, band transmission is affected by tensile force, regulating wheel will be set mostly to be avoided becoming flexible after belt wearing and tearing, belt life is approximately 350-900 cycle, poor stability, the break flour that belt service wear produces can pollute internal environment, break flour can be discharged to work top and channel to bread barrel from baking box gap from louvre simultaneously, cause food pollution.
Gear train assembly is mainly made up of motor, large and small gear, rotating shaft, bearing shifting fork, shell etc.The disclosed a kind of bread producing machine being driven by the ac motor with gear reduction unit of Chinese utility model patent that for example notification number is CN2530558, as shown in its accompanying drawing two, it is characterized in that motor reel directly engages with gear reduction unit, gear reduction unit and bread barrel are connected.This class transmission device is substantially all driven by alternating current generator or series excited machine, and motor adopts traditional vertical structure substantially, and because this class motor exists external form larger, weight is also larger, the structure heaviness shortcoming such as large that takes up room.
Summary of the invention
The technological deficiency existing for prior art, this aims to provide a kind of transmission mechanism dependency structure and carries out improved bread producing machine, makes it more compact structure simple, produces efficiency of assembling high, low cost of manufacture.
The present invention is used for realizing above goal of the invention basic technical scheme:
A kind of bread producing machine, comprise shell body, bottom, be arranged at the baking box assembly in this shell body, be arranged at the component of bread barrel in the space of described baking box module composition, as the motor of power source, be used for stir agitating element, the control system that is arranged at the transmission mechanism between described motor and agitating element and bread producing machine is controlled, described transmission mechanism is arranged between described shell body and described bottom, it is characterized in that: described transmission mechanism comprises ratio wheel, on described bottom or on described shell body bottom, be provided with the structure for supporting described ratio wheel, described bottom and described shell body bottom form the space that holds described transmission mechanism.
As the further prioritization scheme of basic technical scheme, in bread producing machine of the present invention, described transmission mechanism also comprises worm screw, and described ratio wheel is the worm gear being meshed with described worm screw, and described motor is by worm gear described in described worm drive.The defined bread producing machine of this technical scheme, owing to adopting Worm and worm-wheel gearing, because the gearratio that can adopt is large, thereby, can be fast by coming from drive source, as motor, high rotating speed be converted into the slow-speed of revolution.
As another changeable form of basic technical scheme, in bread producing machine of the present invention, described transmission mechanism also comprises idler gear, described ratio wheel is the reduction gearing being meshed with described idler gear, and described motor drives described idler gear via the bevel gear group matching with described idler gear.The defined bread producing machine of this technical scheme, owing to adopting transmission mechanism to adopt bevel gear group, thereby, possessing output torque large, can realize under the situation of equal output torque, can adopt little torque motor.
As the further prioritization scheme of basic technical scheme, in bread producing machine of the present invention, described bottom and/or described shell body bottom are provided with the self-lubricating structure that replaces bearing, and the joint portion of described ratio wheel and described bottom and/or described shell body bottom is lubricated by described self-lubricating structure.
As the further prioritization scheme of basic technical scheme, in bread producing machine of the present invention, described ratio wheel is arranged between described bottom and described shell body bottom by bearing.
As the further prioritization scheme of above technical scheme, in bread producing machine of the present invention, the form of described bearings ratio wheel is that upper and lower bearings or lower bearing external diameter support or upper bearing internal diameter supports or lower bearing internal diameter supports.
Preferably, in above technical scheme, the turning wheel that described component of bread barrel comprises bucket seat and coordinates with described bucket seat, described turning wheel coordinates with described transmission mechanism transmission, between described bucket seat and described turning wheel, is provided with the self-lubricating structure that replaces bearing.
An aspect of of the present present invention, by the upper casing integrated of decelerator (being transmission mechanism), in the bottom of bread producing machine shell body, decelerator lower casing integrated is on the top of bread producing machine bottom, adopt monolithic construction design, broken through traditional structure, reduced accessory, the assembling of decelerator is more convenient.
Another aspect of the present invention, be provided with self-lubricating structure at bottom and shell body bottom, make in the situation that there is no bearings, decelerator also can reach high-efficiency abrasion-proof effect at relevant binding site, has guaranteed that part lubricates efficient operation, has improved the service life of part, in addition, the present invention has also cancelled traditional bucket seat bearing, and bucket seat and turning wheel also adopt self-lubricating structure design, also can reach high-efficiency abrasion-proof effect without bearings in the situation that.
Another aspect of the present invention, the present invention adopts monolithic construction design, be applicable to bread producing machine worm and gear gear drive, be also applicable to bevel gearing, above two kinds of transmission devices are horizontal type structure, adopt this horizontal type structure to make bread producing machine integrated model compact simple, reasonable, assemble easyly, reduced material and processing cost, reduced assembly process, meanwhile, this monolithic construction design is also applicable to traditional vertical driving device.
Adopt after above-described technical scheme, the present invention compared with prior art, has the following advantages:
Transmission mechanism adopts horizontal design, thereby has reduced the shared space of vertical direction, makes whole transmission mechanism more compact, more reasonable structure; Transmission mechanism adopts monolithic construction design to reach low-cost high-efficiency effect; Employing self-lubricating design, has guaranteed that part lubricates efficient operation, has improved the service life of part.
Brief description of the drawings
Fig. 1: the decomposing schematic representation of the each parts of bread producing machine of the present invention;
Fig. 2: the decomposing schematic representation of bread producing machine decelerator assembly of the present invention;
Fig. 3: the transmission mechanism of bread producing machine of the present invention with shell body and bottom decomposing schematic representation;
Fig. 4: the assembling schematic diagram when transmission mechanism of bread producing machine of the present invention adopts bearing to support;
Fig. 5: another assembling schematic diagram when transmission mechanism of bread producing machine of the present invention adopts bearing to support;
Fig. 6: the overall schematic of bread producing machine of the present invention;
Fig. 7: the local enlarged diagram when transmission mechanism of bread producing machine of the present invention adopts self-lubricating structure;
Fig. 8: the schematic diagram when transmission mechanism of bread producing machine of the present invention adopts worm and gear;
Fig. 9: the schematic diagram when transmission mechanism of bread producing machine of the present invention adopts bevel gear;
Figure 10: the schematic diagram that the bucket seat of bread producing machine of the present invention coordinates with turning wheel;
Figure 11: matching part zoomed-in view in Figure 10;
Figure 12: turning wheel top view;
The cross sectional view of Figure 13: Figure 12;
Figure 14: the view of another angle of turning wheel;
Figure 15: the cross sectional view of pressing the direction of arrow in Figure 14.
Wherein each parts are labeled as: upper cover 1; Part 2 on baking box; Electric heating pipe component 3; Part 4 under baking box; Shell body 5; Bottom 6; Stirring rod 7; Bread barrel 8; Welding screw 9; Oil sealing 10; Wear washer 11; E type jump ring 12; Bucket seat 13; Flange nut 14; Shaft 15; Pivot pin 16; Stir wheel 17; Upper bearing (metal) 18; Ratio wheel 19; Worm bearing 20; Worm screw 21; Motor 22; Rivet 23; Worm gear lower bearing 24; PCBA control system 25; Locating ring 19e, 19f; Large bevel gear 51; Small Spur gear 52; Cone pinion 53; Interior locating ring 17a; Outer positioning ring 17b; Lubricant grease move towards 17d; Oil storage tank 17e; Divide muscle 17f; Oil storage tank 13a; Lubrication hole 13b; Bucket seat locating ring 13c; Shell body 5 '; Bottom 6 '; Ratio wheel 19 ".
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in more detail.
With reference to Fig. 1-2, as one embodiment of the present of invention, this bread producing machine mainly comprises cover assembly A, baking box assembly B, component of bread barrel C and decelerator assembly D.Wherein, cover assembly A is mainly combined into by part 2 on upper cover 1 and baking box.Baking box assembly B is mainly combined into by part 4 under electric heating pipe component 3, baking box and NTC level part fuse assembly etc.Component of bread barrel C mainly by bread barrel 8, welding screw 9, oil sealing 10, wear washer 11, E type jump ring 12, bucket seat 13, flange nut 14, shaft 15, pivot pin 16 for weldering, stir and take turns 17 and be combined into.Wherein, shaft 15 inserts from top to bottom from the interstitial hole of bucket seat 13 after combining with E type jump ring 12, wear washer 11, and then, the end that turning wheel 17 is set in to shaft 15 is also fixed with pivot pin 16.By above assembly and be welded with sandwiched oil sealing 10 between the bread barrel 8 of welding screw 9 and fit together, last, flange nut 14 is connected with welding screw 9.Assembly is that decelerator assembly D is mainly combined by worm gear upper bearing (metal) 18, ratio wheel 19, worm bearing 20, worm screw 21, motor 22, rivet 23 worm gear lower bearings 24.Wherein, welding screw 9 is welded on the bottom of bread barrel 8.Worm screw 21 adopts tight fit or by rivet 23, the two is fixed together with the output shaft of motor 22.Worm bearing 20 is arranged on the end of worm screw 21, plays location.Both sides up and down as the worm gear 19 of ratio wheel are supported by worm gear upper bearing (metal) 18 and worm gear lower bearing 24 respectively,, are meshed with worm screw 21 meanwhile.This bread producing machine also comprises the shell body 5, bottom 6, stirring rod 7 and the PCBA control system 25 that are formed with spatial accommodation in addition.Stirring rod 7 is connected on one end that stretches to bread barrel 8 inside of shaft 15, and works asynchronously with it.Decelerator assembly D is arranged in the bottom of shell body 5 and space that bottom 6 forms jointly.PCBA control system 25 is arranged on the inside of shell body 5.Baking box assembly B is contained in the spatial accommodation that shell body 5 forms, and cover assembly A is placed on baking box assembly B.
Referring to Fig. 3-5, the shell of the transmission mechanism of bread producing machine of the present invention is combined on bread producing machine shell body 5 and bottom 6, particularly, the below of shell body 5 bottoms is formed for holding the structure of ratio wheel 19, ratio wheel 19 in this embodiment is worm gear, and be provided with worm gear upper bearing (metal) 18 between ratio wheel 19 and the bottom of baking box 5, on bottom 6, be provided with the structure for supporting ratio wheel 19, and be directly provided with worm gear lower bearing 24 at ratio wheel 19 and bottom 6, on bottom 6, be also provided with in addition the structure for positioning motor 22, shell body 5 and bottom 6 have just formed the shell body of transmission mechanism like this, also the shell that can say transmission mechanism is integrally formed with shell body 5 and bottom 6 respectively.In addition, above shell body 5 bottoms, be also provided with the structure for supporting baking box, baking box supports by shell body 5.Wherein, motor 22 is connected with worm screw 21, and turning wheel 17 is connected with shaft 15, and power is directly sent to worm screw 21 by motor, carries out work by ratio wheel 19 deceleration output torques to component with it.Transmission mechanism adopts bearing to support, and worm gear upper bearing (metal) 18 is arranged on the outside of worm gear back shaft, and worm gear lower bearing 24 can be arranged on inside or the outside of worm gear bolster.In addition, the form of bearings ratio wheel 19 can also be that upper and lower bearings or lower bearing external diameter support or upper bearing internal diameter supports or lower bearing internal diameter supports.
Referring to Fig. 6, transmission mechanism can also adopt self-lubricating structure to support, in this embodiment, on ratio wheel 19 ', be provided with the locating ring 19e and the 19f that match with shell body 5 ' and bottom 6 ' respectively, be formed with separately oil storage tank in cooperation place, thereby in the time of work, cooperation place is lubricated.
Referring to Fig. 8, as mentioned above, when transmission mechanism adopts the form of worm screw 21 and ratio wheel 19 to carry out transmission, motor is passed to ratio wheel 19 by worm screw 21 by power, and carries out work by ratio wheel 19 deceleration output torques to component with it.
Referring to Fig. 9, as a kind of replacement scheme, transmission mechanism also can adopt bevel gear to carry out transmission, at this moment, transmission mechanism comprises the cone pinion 53 being connected with motor 22, cone pinion 53 and large bevel gear 51, engage, be provided with coaxially small Spur gear 52 at large bevel gear 51 centers, it is idler gear, large bevel gear 51 partly overlaps and arranges with ratio wheel 19 ", thereby small Spur gear 53 can be engaged with ratio wheel 19 ", motor 22 is by cone pinion 53, large bevel gear 51, power is passed to ratio wheel 19 " by small Spur gear 52, and carry out work by ratio wheel 19 " deceleration output torques to component with it.
Referring to Figure 10-15, power is passed to clicking section by transmission mechanism, clicking section and turning wheel 17 combinations, thus drive mixing component to rotate.Component of bread barrel comprises bucket seat 13 and turning wheel 17, and bucket seat 13 is equipped with turning wheel 17, and turning wheel 17 centers are connected with shaft 15 by pivot pin 16.Turning wheel 17 is provided with the annular groove being made up of interior locating ring 17a and outer positioning ring 17b, component of bread barrel comprises bucket seat 13, bucket seat 13 has the bucket seat locating ring 13c coordinating with annular groove, bucket seat locating ring top is provided with oil storage tank 13a, and is provided with 4 lubrication hole 13b in oil storage tank 13a bottom.Above oil storage tank 13a, bucket seat 13 is provided with wear washer 11 and E type jump ring 12 with shaft 15 junctions,
Wherein interior locating ring 17a top is circular cone structure, the bucket seat locating ring bottom of bucket seat 13 is the rounding frustum structure corresponding with the frustum of a cone, and oil storage tank 13a is arranged on the top of rounding frustum structure, lubrication hole 13b is arranged on the matching design due to this truncated cone on the inclined-plane of rounding frustum structure, increase the contact area coordinating, referring to the 17d that moves towards of lubricant grease in Figure 10, can find out also corresponding increase of trend of lubricant grease.The annular groove below of turning wheel 17 is also provided with oil storage tank 17e, is provided with a point muscle 17f on oil storage tank 17e, and the height of point muscle 17f is lower than the degree of depth of oil storage tank.
In above embodiment, motor 22 can be direct current generator or AC series excited machine, and empty load of motor rotating speed is 6000-12000 rev/min, and motor profile is little, lightweight, and rotating speed is high, moment of torsion is large and be easy to assembling.
When concrete assembling, first decelerator assembly D is assemblied on bottom 6 by step, shell body 5 decelerator that closed is integrated, then PCBA control system 25 is assemblied in to shell body 5 assigned addresses is combined into shell body assembly.Again the baking box assembly B combining is placed on the shell body assembly coordinating with it and combines, complete shell body general assembly.Again the component of bread barrel C combining is put in the shell body baking box of general assembly, and guarantee to place positive stop between bread barrel bucket seat position and shell body bucket seat locating slot, and stirring rod 7 is inserted in the shaft in bread barrel, finally the cover assembly A combining is closed, be combined into a complete bread producing machine.
The embodiment setting forth above represents and allows those skilled in the art to put into practice necessary information of the present invention, and illustrates and put into practice best mode of the present invention.Once read with reference to the accompanying drawings following description, those skilled in the art just will understand design of the present invention and will recognize the application of these designs of not illustrating especially herein.Should be appreciated that these designs and application fall into the scope of disclosure and the accompanying claims book.

Claims (3)

1. a bread producing machine, comprise shell body, bottom, be arranged at the baking box assembly in this shell body, be arranged at the component of bread barrel in the space of described baking box module composition, as the motor of power source, be used for stir agitating element, the control system that is arranged at the transmission mechanism between described motor and agitating element and bread producing machine is controlled, described transmission mechanism is arranged between described shell body and described bottom, it is characterized in that: described transmission mechanism comprises ratio wheel, on described bottom or on described shell body bottom, be provided with the structure for supporting described ratio wheel, described bottom and described shell body bottom form the space that holds described transmission mechanism, described transmission mechanism also comprises worm screw, described ratio wheel is the worm gear being meshed with described worm screw, described motor is by worm gear described in described worm drive, described ratio wheel is arranged between described bottom and described shell body bottom by bearing, the both sides up and down of worm gear are supported by worm gear upper bearing (metal) and worm gear lower bearing respectively, the form of described bearings ratio wheel is that upper bearing (metal) external diameter supports and lower bearing internal diameter supports.
2. bread producing machine according to claim 1, it is characterized in that, described bottom and/or described shell body bottom are provided with the self-lubricating structure that replaces bearing, and the joint portion of described ratio wheel and described bottom and/or described shell body bottom is lubricated by described self-lubricating structure.
3. bread producing machine according to claim 1 and 2, it is characterized in that, the turning wheel that described component of bread barrel comprises bucket seat and coordinates with described bucket seat, described turning wheel coordinates with described transmission mechanism transmission, between described bucket seat and described turning wheel, is provided with the self-lubricating structure that replaces bearing.
CN201110261556.2A 2011-09-06 2011-09-06 Bread maker Active CN102283593B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201110261556.2A CN102283593B (en) 2011-09-06 2011-09-06 Bread maker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201110261556.2A CN102283593B (en) 2011-09-06 2011-09-06 Bread maker

Publications (2)

Publication Number Publication Date
CN102283593A CN102283593A (en) 2011-12-21
CN102283593B true CN102283593B (en) 2014-06-25

Family

ID=45330565

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201110261556.2A Active CN102283593B (en) 2011-09-06 2011-09-06 Bread maker

Country Status (1)

Country Link
CN (1) CN102283593B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1274063A (en) * 1999-05-14 2000-11-22 中国科学院合肥智能机械研究所 Flow control valve of IC-card gasmeter
CN2530558Y (en) * 2002-02-05 2003-01-15 广东德豪润达电气股份有限公司 Breed-making machine driven by AC motor with gear speed reducer
CN1550146A (en) * 2003-05-07 2004-12-01 ���ǵ�����ʽ���� Bread maker
CN201062655Y (en) * 2007-07-30 2008-05-21 付孜隽 Driven gear of starting motor
CN201275765Y (en) * 2008-10-09 2009-07-22 潘晓明 Charging type electric scissors
CN101718027A (en) * 2009-08-20 2010-06-02 陈韦东 Automatic lubrication system of rotating shuttle assembly of embroidery machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1274063A (en) * 1999-05-14 2000-11-22 中国科学院合肥智能机械研究所 Flow control valve of IC-card gasmeter
CN2530558Y (en) * 2002-02-05 2003-01-15 广东德豪润达电气股份有限公司 Breed-making machine driven by AC motor with gear speed reducer
CN1550146A (en) * 2003-05-07 2004-12-01 ���ǵ�����ʽ���� Bread maker
CN201062655Y (en) * 2007-07-30 2008-05-21 付孜隽 Driven gear of starting motor
CN201275765Y (en) * 2008-10-09 2009-07-22 潘晓明 Charging type electric scissors
CN101718027A (en) * 2009-08-20 2010-06-02 陈韦东 Automatic lubrication system of rotating shuttle assembly of embroidery machine

Also Published As

Publication number Publication date
CN102283593A (en) 2011-12-21

Similar Documents

Publication Publication Date Title
CN104084743B (en) The rotary system of large rotary machine people automatic welding device
CN107131252B (en) Parallel axes variable moderator
CN203792330U (en) Self-adaption mechanical arm
CN102022484A (en) Three-stage combined planetary speed reducer and realization method thereof
CN101701271A (en) Blast furnace roof material distributing device
CN203885373U (en) Base of agitating device
CN202597595U (en) Planetary differential high-efficiency transmission device
CN102293592B (en) Bread maker
CN102554935A (en) Low load wrist transmission mechanism for industrial robot
CN102283593B (en) Bread maker
CN102283590B (en) Bread maker
CN202386540U (en) Bread maker
CN202341827U (en) Bread maker
CN201934593U (en) Three-stage composite planetary reducer
CN105196125A (en) Transmission mechanism for floor grinding machine
CN102293593B (en) Bread maker
CN202341816U (en) Bread maker
CN202386541U (en) Bread maker
CN208364691U (en) A kind of dedicated speed reducer of flour mill
CN208827789U (en) New-energy automobile maintenance assembling lifting device
CN102283589B (en) Bread maker
CN102283268B (en) Bread maker
CN201086355Y (en) High-efficiency transmission device of planetary type mixer
CN201832585U (en) Planetary stirring machine
CN201593590U (en) Efficient planetary transmission device

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant