CN2710377Y - Dual-speed flour-mixing machine - Google Patents
Dual-speed flour-mixing machine Download PDFInfo
- Publication number
- CN2710377Y CN2710377Y CN 200420014937 CN200420014937U CN2710377Y CN 2710377 Y CN2710377 Y CN 2710377Y CN 200420014937 CN200420014937 CN 200420014937 CN 200420014937 U CN200420014937 U CN 200420014937U CN 2710377 Y CN2710377 Y CN 2710377Y
- Authority
- CN
- China
- Prior art keywords
- gear
- speed
- shaft
- belt pulley
- charging basket
- 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.)
- Expired - Fee Related
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- Manufacturing And Processing Devices For Dough (AREA)
Abstract
The utility model relates to a dual-speed flour-mixing machine. The structure comprises a charging basket, a stirring shaft, an electromotor and a transmission speed changing mechanism. After changing the speed via the transmission speed changing mechanism, the electromotor drives the stirring shaft to rotate and simultaneously drives the charging basket to rotate via an actuating device. The structure of the transmission speed changing mechanism comprises a transmission connection constituted by a small belt pulley, a big belt pulley and six gears, which makes the rotation speed of the third gear higher than that of the fifth gear, wherein, the end face tooth of the third gear and the zygote having a keyed joint with the stirring shaft constitute a jaw clutch, and the fifth gear connects with the stirring shaft via an overrunning clutch. The on-off of the jaw clutch controls the stirring shaft to rotate at high speed driven by the third gear or at low speed driven by the fifth gear, so as to realize the speed changing between high and low. The dual-speed flour-mixing machine has a compact and reasonable structure, flexible speed changing and reliable operation, and can use a single-phase motor as power, and thus the cost is low.
Description
Technical field
The utility model belongs to a kind of food machinery, relates to the architecture advances to the transmission mechanism in the food machinery.
Background technology
Double speed dough mixing machine in the existing food machinery uses three-phase double-speed motor, by control circuit conversion mode of connection, obtain two kinds of rotating speeds, by reducing gear, make with the face bar to rotate again, for two moving dough mixing machines, then drive bakebread simultaneously and rotate, carry out operating with face.The design of this dough mixing machine must be used the high and baroque two-speed motor of price, and can only use three phase mains, just can not use for the business environment of generally having only single phase poaer supply.For this reason, some having occurred uses gear to realize the dough mixing machine of double speed, the structure of these dough mixing machines generally comprises charging basket, shaft, motor and transmission shifting mechanism, motor drives the shaft rotation and drives charging basket simultaneously through transmission device and rotates after the transmission shifting mechanism speed change, but still there are many problems in the functional reliability of the gear of these dough mixing machines.
Summary of the invention
The purpose of this utility model is the general single-phase motor of design a kind of energy adapted, the improved double speed dough mixing machine of reliable operation.
The purpose of this utility model can be achieved by following technical proposals: designed double speed dough mixing machine comprises charging basket, shaft, motor and transmission mechanism, motor drives the shaft rotation and drives charging basket simultaneously through transmission device and rotates after the transmission mechanism speed change, the structure that it is characterized in that said transmission mechanism is: a small belt pulley that is installed on the motor reel is arranged, and this small belt pulley drives big belt pulley by V belt and forms first order deceleration; Big belt pulley first gear of ining succession, first gear driven, second gear forms the second level and slows down; Also have the 3rd to the 6th gear, described the 4th gear and the 6th gear and second gear are fixed on same the axle, the 4th gear and the 6th gear respectively with the 3rd gear and the 5th gears engaged, make the rotating speed of the 3rd gear be higher than the rotating speed of the 5th gear; Said big belt pulley, first gear and the 3rd gear all sky are enclosed within on the shaft, said the 5th gear then is connected with shaft by freewheel clutch, and the end face tooth of said the 3rd gear is formed jaw clutch with the zygote that is connected on the shaft; The top of shaft connects sprocket wheel, and this sprocket wheel rotates by the actuator drives charging basket of being made up of drive sprocket, driving chain and power transmission shaft.
The utility model has the advantages that: compact conformation is reasonable, and speed change is flexible, and reliable operation can use single-phase motor to be power, and cost is low.
Description of drawings
Accompanying drawing is the structure chart of double speed dough mixing machine embodiment of the present utility model.
The specific embodiment
As shown in drawings, the structure of the embodiment of the utility model double speed dough mixing machine comprises that charging basket 13, shaft 12, motor 21 and transmission become band mechanism, motor drives the shaft rotation and drives charging basket simultaneously through transmission device and rotates after the transmission shifting mechanism speed change, the structure of said transmission shifting mechanism is: a small belt pulley 2 that is installed on the motor reel is arranged, and this small belt pulley 2 drives big belt pulley 7 by V belt 4 and forms first order deceleration; Big belt pulley 7 first gear, 8, the first gears 8 of ining succession drive second gear 5 and form the second level and slow down; Also has the 3rd to the 6th gear (9,20,11,19), wherein the 4th gear 20 and the 6th gear 19 and second gear 5 are fixed on same the axle, the 4th gear 20 and the 6th gear 19 mesh with the 3rd gear 9 and the 5th gear 11 respectively, by to the configuration of each gear ratio design, make the rotating speed of the 3rd gear 9 be higher than the rotating speed of the 5th gear 11; Said big belt pulley 7, first gear 8 and the 3rd gear 9 all sky are enclosed within on the shaft 12, the 5th gear 11 then is connected with shaft 12 by freewheel clutch 18, and the end face tooth of said the 3rd gear 9 is formed jaw clutch with the zygote 10 that is connected on the shaft 12 simultaneously; The top of shaft 12 connects sprocket wheel 6, and this sprocket wheel 6 drives charging basket and rotates by being connected with charging basket 13 by drive sprocket (1,16,14), driving chain (3,15) and the transmission device that power transmission shaft 17 is formed.
The course of work of this double speed dough mixing machine is as follows: under the driving of motor 21, small belt pulley 2 drive successively big belt pulley 7,, first gear 8, second gear 5 rotate, second gear 5, the 4th gear 20 and 19 three gears of the 6th gear rotate synchronously, and the 4th gear 20 and the 6th gear 19 drive the 3rd gear 9 respectively and the 5th gear 11 rotates.When the shifting fork mechanism of described jaw clutch moved up zygote, the 3rd gear 9 promptly drove shaft 12 with high speed rotating by zygote 10, since rotating ratio the 5th gear 11 height of the 3rd gear 9, freewheel clutch 18 idle running this moment; When making shifting fork mechanism that zygote 10 is moved down, then zygote 10 and the 3rd gear 9 are thrown off, and the 5th gear 11 drives shaft 12 to slowly run by freewheel clutch 18, realizes height two-stage speed change thus.Meanwhile,, drive chain 3, sprocket wheel 1, power transmission shaft 17, sprocket wheel 16, chain 15, sprocket wheel 14 driving charging baskets rotations successively, constitute two moving dough mixing machines by the sprocket wheel 6 on shaft top.
Claims (1)
1, a kind of double speed dough mixing machine, comprise charging basket, shaft, motor and transmission mechanism, motor drives the shaft rotation and drives charging basket simultaneously through transmission device and rotates after the transmission mechanism speed change, the structure that it is characterized in that said transmission mechanism is: a small belt pulley (2) that is installed on the motor reel is arranged, and this small belt pulley (2) drives big belt pulley (7) by V belt (4) and forms first order deceleration; Big belt pulley (7) first gear (8) of ining succession, first gear (8) drive second gear (5) and form the second level and slow down; Also has the 3rd to the 6th gear (9,20,11,19), described the 4th gear (20) and the 6th gear (19) are fixed on same the axle with second gear (5), the 4th gear (20) and the 6th gear (19) respectively with the engagement of the 3rd gear (9) and the 5th gear (11), make the rotating speed of the 3rd gear (9) be higher than the rotating speed of the 5th gear (11); Said big belt pulley (7), first gear (8) and the 3rd gear (9) all sky are enclosed within on the shaft (12), said the 5th gear (11) then is connected with shaft (12) by freewheel clutch (18), and the end face tooth of said the 3rd gear (9) is formed jaw clutch with the zygote (10) that is connected on the shaft (12); The top of shaft (12) connects sprocket wheel (6), and this sprocket wheel (6) rotates by the actuator drives charging basket of being made up of drive sprocket (1,16,14), driving chain (3,15) and power transmission shaft (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420014937 CN2710377Y (en) | 2004-01-17 | 2004-01-17 | Dual-speed flour-mixing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420014937 CN2710377Y (en) | 2004-01-17 | 2004-01-17 | Dual-speed flour-mixing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2710377Y true CN2710377Y (en) | 2005-07-20 |
Family
ID=34870222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420014937 Expired - Fee Related CN2710377Y (en) | 2004-01-17 | 2004-01-17 | Dual-speed flour-mixing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2710377Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108633944A (en) * | 2018-07-23 | 2018-10-12 | 瑞安市誉宝机电科技有限公司 | A kind of efficient flour mixer of environment-friendly and energy-efficient |
| CN109077076A (en) * | 2018-08-31 | 2018-12-25 | 张梦华 | A kind of full-automatic dough mixing machine of colored noodles production |
-
2004
- 2004-01-17 CN CN 200420014937 patent/CN2710377Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108633944A (en) * | 2018-07-23 | 2018-10-12 | 瑞安市誉宝机电科技有限公司 | A kind of efficient flour mixer of environment-friendly and energy-efficient |
| CN109077076A (en) * | 2018-08-31 | 2018-12-25 | 张梦华 | A kind of full-automatic dough mixing machine of colored noodles production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050720 Termination date: 20130117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |