CN205572499U - A vibrate cutter head at a high speed for flexible material processing - Google Patents
A vibrate cutter head at a high speed for flexible material processing Download PDFInfo
- Publication number
- CN205572499U CN205572499U CN201620023882.8U CN201620023882U CN205572499U CN 205572499 U CN205572499 U CN 205572499U CN 201620023882 U CN201620023882 U CN 201620023882U CN 205572499 U CN205572499 U CN 205572499U
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- China
- Prior art keywords
- bearing
- shaft
- connecting rod
- cutter head
- high speed
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- Expired - Fee Related
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- 239000000463 material Substances 0.000 title claims abstract description 19
- 230000008878 coupling Effects 0.000 claims abstract description 23
- 238000010168 coupling process Methods 0.000 claims abstract description 23
- 238000005859 coupling reaction Methods 0.000 claims abstract description 23
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 15
- 238000005520 cutting process Methods 0.000 abstract description 7
- 238000005452 bending Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to a vibrate cutter head at a high speed for flexible material processing, which comprises a base, first bearing, the second bearing, the eccentric shaft, bearing retainer, the shaft coupling, including a motor, an end cap, a controller, and a cover plate, a controller, connecting rod etc, the left and right sides of base is arranged respectively in to two motors, the structure symmetric distribution, an end bearing of connecting rod is on first bearing, first bearing and two second bearings all overlap on the eccentric shaft, the path end of eccentric shaft is installed in the inner circle of first bearing, the big footpath end of eccentric shaft is installed in the inner circle of second bearing, and two eccentric shafts are respectively through the output shaft of shaft coupling with the motor, and the eccentric shaft supporting is on the second bearing, the second bearing is installed on bearing retainer, blade fixing frame is installed to the other end of connecting rod, the last blade of installing of blade fixing frame. The utility model discloses it is rotatory to drive the eccentric shaft by the motor, is up -and -down motion through bearing messenger connecting rod, and the connecting rod drives the blade motion, and the structure symmetry is compact, no resonance phenomenon, and cutting speed is fast, and i), the cutting accuracy height (i) improves product quality.
Description
Technical field
This utility model is a kind of vibration at high speed cutter head for flexible material processing, belongs to the innovative technology of the vibration at high speed cutter head processed for flexible material.
Background technology
Traditional vibration cutter head includes a motor, and eccentric drive mechanism is positioned at pedestal side so that connecting rod unbalance stress, and vibration noise is relatively big, and blade up-down vibration impact force is relatively big, there is covibration, affects the using effect of cutter head.
Summary of the invention
The purpose of this utility model is to consider that the problems referred to above provide a kind of vibration at high speed cutter head for flexible material processing.This utility model guarantees uniform force when connecting rod pumps, and will not produce bending moment, improves the kinematic accuracy of connecting rod, reduces the spoilage of connecting rod.
nullThe technical solution of the utility model is: the vibration at high speed cutter head for flexible material processing of the present utility model，Include pedestal、Clutch shaft bearing、Second bearing、Eccentric shaft、The support of bearing、Shaft coupling、Motor、Controller、Connecting rod、Blade holder、Blade，Two of which motor is respectively placed in the left and right sides of pedestal，Symmetrical configuration is distributed，One end of connecting rod is bearing on clutch shaft bearing，Clutch shaft bearing and two the second bearings are all enclosed within eccentric shaft，Wherein the miner diameter end of eccentric shaft is installed on the inner ring of clutch shaft bearing，The bigger diameter end of eccentric shaft is installed on the inner ring of the second bearing，And two eccentric shaft be connected with the output shaft of motor by shaft coupling respectively，And eccentric shaft is bearing on the second bearing，Second bearing is arranged on the support of bearing，The support of bearing is arranged on pedestal，The other end of connecting rod is provided with blade holder，Blade is installed in blade holder，Controller is connected with motor.
This utility model uses Dual-motors Driving, bi-motor is placed in the pedestal left and right sides, symmetrical configuration is distributed, eccentric shaft is connected with the output shaft of motor by shaft coupling, connecting rod can slide up and down to be sleeved in axle sleeve, and connecting rod lower end is provided with blade, and this utility model is driven eccentric shaft high speed rotating by motor by shaft coupling, connecting rod is made to pump by bearing, final band cutting blade vibration at high speed.This utility model guarantees uniform force when connecting rod pumps, and will not produce bending moment, improves the kinematic accuracy of connecting rod, reduces the spoilage of connecting rod.The vibration at high speed cutter head for flexible material processing that this utility model is a kind of compact conformation, inertia is little, flexibility ratio is big.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the mounting structure schematic diagram of eccentric shaft in this utility model;
Fig. 3 is the structural representation of connecting rod in this utility model;
Fig. 4 is the structural representation being provided with blade in this utility model on blade installing rack;
Fig. 5 is the side view of Fig. 4;
Fig. 6 is the structural representation of fixed jacket in this utility model.
Detailed description of the invention
Embodiment:
nullStructural representation of the present utility model is as shown in Figure 1，Vibration at high speed cutter head for flexible material processing of the present utility model，Include pedestal 1、Clutch shaft bearing 3、Second bearing 4、Eccentric shaft 5、The support of bearing 7、Shaft coupling 9、Motor 10、Controller 11、Connecting rod 13、Blade holder 15、Blade 16，Two of which motor 10 is respectively placed in the left and right sides of pedestal 1，One end of connecting rod 13 is bearing on clutch shaft bearing 3，Clutch shaft bearing 3 and two the second bearings 4 are all enclosed within eccentric shaft 5，Wherein the miner diameter end of eccentric shaft 5 is installed on the inner ring of clutch shaft bearing 3，The bigger diameter end of eccentric shaft 5 is installed on the inner ring of the second bearing 4，And two eccentric shaft 5 be connected with the output shaft of two motors 10 by shaft coupling 9 respectively，And eccentric shaft 5 is bearing on the second bearing 4，Second bearing 4 is arranged on the support of bearing 7，The support of bearing 7 is arranged on pedestal 1，The other end of connecting rod 13 is provided with blade holder 15，Blade 16 is installed in blade holder 15，Controller 11 is connected with motor 10.
In the present embodiment, the bigger diameter end of above-mentioned eccentric shaft 5 is also set with eccentric block 6, and eccentric block 6 is stuck in the middle of two the second bearings 4.Eccentric block 6 is for balancing the weight of eccentric shaft.
In the present embodiment, above-mentioned clutch shaft bearing 3 is stuck in the I-shaped draw-in groove of connecting rod 13 realization and couples.
In the present embodiment, above-mentioned connecting rod 13 is provided with the detent 131 axially positioned for blade 16, and the end of blade 16 is stuck in detent 131, and blade 16 is fixed on blade holder 15 by screw lock.
In the present embodiment, the outer sheath of above-mentioned connecting rod 13 embeds and is installed in pedestal 1 equipped with axle sleeve 12, axle sleeve 12, can realize rotary motion.
In the present embodiment, the outer sheath of above-mentioned axle sleeve 12 is arranged on the lower section of pedestal 1 equipped with fixed jacket 14, fixed jacket 14.Axle sleeve 12 is equivalent to provide a track to the up and down motion of connecting rod so that it is motion stabilization, will not produce the biggest radial deflection and rock, and cutter head is whole to be arranged in head uses, by the rotation of fixed jacket 14, the rotation of final band cutting blade.Axle sleeve 12 radially provides a constraint to connecting rod top, it is to avoid produces when blade rotates and rocks.
Above-mentioned fixed jacket 14 is connected by three screws are fixing with axle sleeve 12.
The output shaft of above-mentioned motor 10 is connected with shaft coupling 9, shaft coupling 9 is provided with detent, eccentric shaft 5 is provided with locating convex block 8, and eccentric shaft 5 realizes location by the detent that set locating convex block 8 and shaft coupling 9 are provided with, and is coupled with the output shaft of motor 10 by shaft coupling 9.
The end of said base 1 is provided with circular handle 2, quickly takes off cutter head when more allowing blade replacement.Whole cutter head is installed on head use, wants first take off from head during allowing blade replacement, and handle is for taking off setting by whole cutter head from head.
Above-mentioned motor 10 is direct current generator；Above-mentioned shaft coupling 9 is two-sided spill shaft coupling.Fixed jacket 14 lower end is provided with the groove position 141 matched with blade holder 15 appearance profile.Device 11 processed is connected with motor 10.
This utility model is driven eccentric shaft 6 high speed rotating by direct current generator by shaft coupling, makes connecting rod 12 pump by bearing, and final band cutting blade 16 vibration at high speed reaches the purpose of fly-cutting.Using Dual-motors Driving, the parts such as shaft coupling, eccentric shaft are symmetrical, it is ensured that uniform force when connecting rod pumps, bending moment will not be produced, improve the force-bearing situation of connecting rod so that it is cutting process is more smooth and easy, improve the kinematic accuracy of connecting rod, reduce the spoilage of connecting rod.
Claims (10)
- null1. the vibration at high speed cutter head for flexible material processing，It is characterized in that including pedestal、Clutch shaft bearing、Second bearing、Eccentric shaft、The support of bearing、Shaft coupling、Motor、Controller、Connecting rod、Blade holder、Blade，Two of which motor is respectively placed in the left and right sides of pedestal，Symmetrical configuration is distributed，One end of connecting rod is bearing on clutch shaft bearing，Clutch shaft bearing and two the second bearings are all enclosed within eccentric shaft，Wherein the miner diameter end of eccentric shaft is installed on the inner ring of clutch shaft bearing，The bigger diameter end of eccentric shaft is installed on the inner ring of the second bearing，And two eccentric shaft be connected with the output shaft of motor by shaft coupling respectively，And eccentric shaft is bearing on the second bearing，Second bearing is arranged on the support of bearing，The support of bearing is arranged on pedestal，The other end of connecting rod is provided with blade holder，Blade is installed in blade holder，Controller is connected with motor.
- Vibration at high speed cutter head for flexible material processing the most according to claim 1, it is characterised in that the bigger diameter end of above-mentioned eccentric shaft is also set with eccentric block, and eccentric block is stuck in the middle of two the second bearings.
- Vibration at high speed cutter head for flexible material processing the most according to claim 1, it is characterised in that above-mentioned clutch shaft bearing is stuck in the I-shaped draw-in groove of connecting rod realization and couples.
- Vibration at high speed cutter head for flexible material processing the most according to claim 1, it is characterized in that above-mentioned connecting rod is provided with the detent axially positioned for blade, the end of blade is stuck in detent, and blade is fixed on blade holder by screw lock.
- Vibration at high speed cutter head for flexible material processing the most according to claim 1, it is characterised in that the outer sheath of above-mentioned connecting rod embeds be installed in pedestal equipped with axle sleeve, axle sleeve, it is achieved rotary motion.
- Vibration at high speed cutter head for flexible material processing the most according to claim 5, it is characterised in that the outer sheath of axle sleeve is equipped with fixed jacket, and fixed jacket is arranged on the lower section of pedestal.
- Vibration at high speed cutter head for flexible material processing the most according to claim 6, it is characterised in that above-mentioned fixed jacket is connected by three screws and axle sleeve are fixing, and fixed jacket lower end is provided with the groove position matched with blade holder appearance profile.
- 8. according to the vibration at high speed cutter head for flexible material processing described in any one of claim 1 to 7, it is characterized in that above-mentioned shaft coupling is provided with detent, eccentric shaft is provided with locating convex block, eccentric shaft realizes location by the detent that set locating convex block and shaft coupling are provided with, and is coupled with the output shaft of motor by shaft coupling.
- Vibration at high speed cutter head for flexible material processing the most according to claim 8, it is characterised in that the end in said base is provided with the circular handle quickly taking off cutter head when more allowing blade replacement.
- Vibration at high speed cutter head for flexible material processing the most according to claim 8, it is characterised in that above-mentioned motor is direct current generator；Above-mentioned shaft coupling is two-sided spill shaft coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620023882.8U CN205572499U (en) | 2016-01-08 | 2016-01-08 | A vibrate cutter head at a high speed for flexible material processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620023882.8U CN205572499U (en) | 2016-01-08 | 2016-01-08 | A vibrate cutter head at a high speed for flexible material processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205572499U true CN205572499U (en) | 2016-09-14 |
Family
ID=56882716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620023882.8U Expired - Fee Related CN205572499U (en) | 2016-01-08 | 2016-01-08 | A vibrate cutter head at a high speed for flexible material processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205572499U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500423A (en) * | 2016-01-08 | 2016-04-20 | 广东工业大学 | High-speed vibration cutting tool bit for processing flexible materials |
-
2016
- 2016-01-08 CN CN201620023882.8U patent/CN205572499U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500423A (en) * | 2016-01-08 | 2016-04-20 | 广东工业大学 | High-speed vibration cutting tool bit for processing flexible materials |
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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: 20160914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |