CN2236356Y - Speed adjustable disperser - Google Patents
Speed adjustable disperser Download PDFInfo
- Publication number
- CN2236356Y CN2236356Y CN 95240718 CN95240718U CN2236356Y CN 2236356 Y CN2236356 Y CN 2236356Y CN 95240718 CN95240718 CN 95240718 CN 95240718 U CN95240718 U CN 95240718U CN 2236356 Y CN2236356 Y CN 2236356Y
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- CN
- China
- Prior art keywords
- change pulley
- driven
- axle
- speed governing
- speed
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Abstract
The utility model relates to a speed adjustable disperser for dispersing and stirring material in coating industry and colorant industry, comprising an oil cylinder 2, a frame 4, a dispersing shaft 28, a gearing device and a speed regulating mechanism which are arranged in the frame. The utility model is characterized in that the gearing device comprises a motor 22, a pair of drive speed change wheels 23, 24 which are driven by the motor, a speed change belt 16 which is sheathed on the speed change wheels, a pair of driven speed change wheels 7, 10 which are driven by the speed change belt, a transmission belt 6, and a belt wheel 5 which is driven by the transmission belt; the speed regulating mechanism comprises an upper and a lower speed change regulating devices 35, 36 which are respectively arranged at the upper end and the lower part of the drive and the driven speed change wheels 24, 7. The utility model has the advantages of low production cost and good explosion-proof performance, and can realize stepless speed change, etc.
Description
The utility model relates to a kind of speed governing dispersion machine that light industry industries such as coating, dyestuff, paint, printing ink, papermaking, agricultural chemicals, adhesive are disperseed, dissolved and stir liquid and liquid one solid-phase material that is used for.
At present, the applied dispersion machine of industry such as coating, dyestuff all is directly through the V-belt transmission by motor.In recent years, because the development of industries such as coating disperses machinery to have higher requirement to coating.Be the specific (special) requirements of adaptation coating process and the rationalization of operational procedure, dispersion machine must stepless speed regulation.Now, generally being coated with machine manufacturing producer adopts buncher or joins frequency converter to reach stepless speed regulation.But because the non-permanent power and the non-explosion-proof of buncher can not be widely used in coating industry.And when using frequency converter, homemade frequency converter quality does not pass a test, and the heating phenomenon is serious, and the import frequency converter costs an arm and a leg, and general producer can not bear again, and frequency converter also can't resolve explosion-proof problem simultaneously.
The purpose of this utility model is to provide that a kind of production cost is low, steady quality, permanent power, can be explosion-proof the stepless speed regulation dispersion machine.
The utility model is achieved in that a kind of speed governing dispersion machine, comprise oil cylinder, frame, disperse axle and be arranged on frame interior transmission device and speed adjusting gear, described transmission device comprises the motor that is installed in frame one end, be sleeved on the axle sleeve on the motor output shaft, but be installed in the active change pulley of a pair of folding of axle sleeve bottom, be packed in the gap bridge axle in the frame, but be installed in the driven change pulley of a pair of folding on the axle top of passing a bridge, be sleeved on the initiatively variable velocity zone between change pulley and driven change pulley, and be installed in the belt wheel that disperses an end and be sleeved on belt wheel and driven change pulley between driving-belt; Described speed adjusting gear comprises the active change pulley up-down adjustment device that is arranged on active change pulley top, and the driven change pulley up-down adjustment device that is arranged on driven change pulley bottom.
The sprocket wheel chain gearing that the utility model can also be achieved in that described active change pulley up-down adjustment device comprises the speed governing circle that is sleeved on motor output shaft axle sleeve top, the speed governing seat that flexibly connects with the speed governing circle and the hinge wheel that is arranged on speed governing circle upper end, regulating wheel, minor sprocket, chain, speed adjusting lever and handwheel are formed.
The utility model can also be achieved in that described driven change pulley up-down adjustment device comprises drive sleeve that is sleeved on the axle of passing a bridge and the flexible member that is arranged on the drive sleeve.
Compare with existing speed governing dispersion machine, but infinitely variable speeds of the present utility model system by the cvt belt in a wide cross section on the belt wheel of a pair of folding, by manual adjustments initiatively the folding degree of change pulley change the change that the joint garden radius of variable velocity zone on master and slave change pulley realized gearratio.Because master and slave change pulley is made up of the belt wheel of a pair of band conical surface, its variation is linear, so the change of gearratio is also linear, thereby realizes infinitely variable speeds.So it is good to the utlity model has explosion-proof performance, low, the steady quality of production cost can realize that stepless speed regulation etc. holds a little, can be widely used in material dispersed, dissolving and stirrings such as coating, dyestuff, paint.
Fig. 1 is a schematic appearance of the present utility model.
Fig. 2 is a structural representation of the present utility model.
Below in conjunction with accompanying drawing the utility model being done one describes in detail:
Shown in Fig. 1-2, this machine is made up of main transmission section 1, oil cylinder 2, Hydraulic Station 3 three parts.Main transmission section by frame 4, disperse axle 28 and be arranged on transmission device and speed adjusting gear in the frame 4.But but described transmission device comprise the motor 22 that is installed in frame one end, be sleeved on axle sleeve 21 on the motor output shaft, be installed in a pair of folding of axle sleeve 21 bottoms active change pulley 23,24, be packed in gap bridge axle 9 in the frame 4, be installed in the driven change pulley 7,10 of a pair of folding on the axle top of passing a bridge, be sleeved on the variable velocity zone 16 of initiatively change pulley 23,24 and 7,10 of driven change pulleys and be installed in the belt wheel 5 that disperses 28 1 end and be sleeved on belt wheel 5 and the driving-belt 6 of 10 of driven change pulleys; Described speed adjusting gear comprises active change pulley up-down adjustment device 35 that is arranged on active change pulley 24 upper ends and the driven change pulley up-down adjustment device 36 that is arranged on driven change pulley 7 bottoms.Above-mentioned active change pulley up-down adjustment device 35 comprises the sprocket wheel adjusting device for chains that speed governing circle 18 and the speed governing seat 17 that is sleeved on motor output shaft axle sleeve 21 tops and the hinge wheel 19 that is arranged on speed governing circle 18 upper ends, regulating wheel 15, minor sprocket 13, chain 33, speed adjusting lever 14 and handwheel 34 are formed.17 of speed governing circle 18 and speed governing seats adopt thread connection, and 19 of speed governing circle 18 and hinge wheels are by bolting.Above-mentioned driven change pulley up-down adjustment device 36 comprises drive sleeve 32 that is sleeved on the axle 9 of passing a bridge and the spring 12 that is arranged on the drive sleeve 32.Whole slave unit is bearing on bearing block 8 and the bracket 25 by bearing, and bearing block 8 is fixed in the supporting 30 by support plate 11, and supporting 30 is welded on frame 4 wallboards.Driven change pulley 10 and belt pulley 5 at grade, by belt 6 transmissions, belt pulley 5 connects with disperseing axle 28, whole dispersal device is fixed on the bearing block 27, dispersion impeller 26 is contained in a dispersion lower end.The degree of tightness of belt 6 is regulated by hanging bolt 29.Whole main transmission section connects with oil cylinder 2 by bracket 25.
The transmission process of this machine is: by the power of motor 22 output through change pulley 23,24 and 7,10 and variable velocity zone 16, narrow shape be with 6 to belt wheel 5, belt wheel 5 and disperse axle 28 to connect, thereby reach the process that dispersion impeller 26 high speeds are rotated.But speed adjusting gear is the folding degree that is changed 7,10 of driven change pulleys by wide cross section cvt belt 16 on the speed change belt wheel 7,10 and 23,24 of a pair of folding by the folding degree of regulating active change pulley 23,24, thereby changed the joint garden radius on the change pulley and realize making the change of gearratio and disperse axle 28 to reach stepless speed regulation.The folding degree of regulating on the active change pulley 23,24 is realized by speed governing circle 18, speed governing seat 17, hinge wheel 19, minor sprocket 13, speed control rod 14, handwheel 34.Folding degree on the driven change pulley 7,10 is to change according to the folding degree of active change pulley 23,24 to drive spring and move up and down and realize.During speed governing, rotate handwheel 34, by speed adjusting lever 14, minor sprocket 13, regulating wheel 15 and sprocket wheel 33, make the rotation of speed governing circle, the speed governing seat drives initiatively, and change pulley 24 moves up and down, the folding degree of 23,24 of active change pulleys is changed, by spring 12 the folding degree of 7,10 of driven change pulleys is changed again.
Claims (3)
1, a kind of speed governing dispersion machine, comprise oil cylinder (2), frame (4), disperse axle (28), and be arranged on frame (4) interior transmission device and speed adjusting gear, it is characterized in that described transmission device comprises the motor (22) that is installed in frame one end, be sleeved on the axle sleeve (21) on the motor output shaft, be installed in axle sleeve (21) but the active change pulley (23 of a pair of folding of bottom, 24), be packed in the gap bridge axle (9) in the frame (4), but be installed in the driven change pulley (7 of a pair of folding on the axle top of passing a bridge, 10), be sleeved on initiatively change pulley (23,24) with driven change pulley (7,10) variable velocity zone between (16), and be installed in the belt wheel (5) that disperses axle (28) one ends and be sleeved on belt wheel (5) and driven change pulley (10) between driving-belt (6); Described speed adjusting gear comprises active change pulley up-down adjustment device (35) that is arranged on active change pulley (24) upper end and the driven change pulley up-down adjustment device (36) that is arranged on driven change pulley (7) bottom.
2, a kind of speed governing dispersion machine according to claim 1 is characterized in that change pulley up-down adjustment device (35) initiatively comprises the speed governing circle (18) that is sleeved on motor output shaft axle sleeve (21) top, the speed governing seat (17) that flexibly connects with the speed governing circle and the sprocket wheel chain gearing of the sprocket wheel (19) that is arranged on speed governing circle (18) upper end, regulating wheel (15), minor sprocket (13), chain (33), speed adjusting lever (14) and handwheel (34) composition.
3, a kind of speed governing dispersion machine according to claim 1 and 2 is characterized in that driven change pulley up-down adjustment device (36) comprises to be sleeved on the drive sleeve (32) on the axle (9) of passing a bridge and to be arranged on flexible member (12) on the drive sleeve (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95240718 CN2236356Y (en) | 1995-10-19 | 1995-10-19 | Speed adjustable disperser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95240718 CN2236356Y (en) | 1995-10-19 | 1995-10-19 | Speed adjustable disperser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2236356Y true CN2236356Y (en) | 1996-10-02 |
Family
ID=33882245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95240718 Expired - Fee Related CN2236356Y (en) | 1995-10-19 | 1995-10-19 | Speed adjustable disperser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2236356Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406047A (en) * | 2013-09-08 | 2013-11-27 | 北京化工大学 | High-efficiency electric stirring device |
-
1995
- 1995-10-19 CN CN 95240718 patent/CN2236356Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406047A (en) * | 2013-09-08 | 2013-11-27 | 北京化工大学 | High-efficiency electric stirring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |