CN208389608U - A kind of eccentric crankshaft swing peening hammer - Google Patents
A kind of eccentric crankshaft swing peening hammer Download PDFInfo
- Publication number
- CN208389608U CN208389608U CN201820787299.3U CN201820787299U CN208389608U CN 208389608 U CN208389608 U CN 208389608U CN 201820787299 U CN201820787299 U CN 201820787299U CN 208389608 U CN208389608 U CN 208389608U
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- hammer
- bearing
- eccentric
- shaft
- eccentric wheel
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Abstract
The utility model discloses a kind of eccentric crankshafts to swing peening hammer, including hammer, eccentric wheel, bearing, shaft, motor, hammer is fixedly connected by connecting shaft with pendular ring, the inner ring of pendular ring is equipped with bearing, bearing includes bearing inner race, bearing outer ring, and eccentric wheel is equipped on the inside of bearing inner race, and eccentric wheel is equipped with eccentric pivot hole, through there is shaft in eccentric pivot hole, shaft connects motor by shaft coupling.The rotary motion of eccentric wheel (being equivalent to cam) is converted the swing impulsive motion of tup by the utility model.Peening hammer is installed separately with by the object of impact vibration, and the movement that artificial hammer hammering is beaten is simulated, and the strike suitable for suspending object in midair vibrates occasion, is suitable for filter bag ash removal, optimizes filter bag ash removal effect.
Description
Technical field
The utility model relates to sanitation cart mechanical part technical fields more particularly to a kind of eccentric crankshaft to swing peening hammer.
Background technique
With being largely open to the traffic for China's urban road, the task of keeping a public place clean on road surface is more and more arduous, therefore related work
People puts into a large amount of fund and has purchased the higher road surface cleaning equipment of many degree of automation, these cleaning equipments make extensively
With greatly improving road cleaning effect and efficiency, while also mitigating the labor intensity of cleanup crew, and ensured cleaning
The personal safety of personnel.
Road sweeper is one kind most commonly seen in the cleaning equipment of road surface, and collection road cleaning, garbage reclamation and transport are
Integrally, road-cleaning is carried out by driving brush and sucker in use process, the dust on road sweeper on filter bag needs at present
It periodically to remove, vibrator is mostly used to vibrate filter bag, to remove the dust on filter bag, common vibrator is general using 1.
Electric and magnetic oscillation 2. 3. vibrate compressed air vibration hammer by eccentric rotary, and electric and magnetic oscillation belongs to high-frequency low amplitude vibrations mostly, is applicable in
Loose coarse grain feed bin Vibrated baiting does not almost work for the go around vibration of object of suspension, for fine powder feed bin Vibrated baiting,
It is easy to happen " sitting dead ", " doing reality " phenomenon；Although compressed air vibration hammer also belongs to low frequency large-amplitude vibration, for pure electricity
There is no air compressor on motor-car, beche cannot be used；And vibration of the eccentric rotary vibration suitable for sieve etc, this 3 kinds
Vibration is required to be installed on and can just be worked on vibration object, suspends the object for formula installation of going around in midair for filter bag class, is all uncomfortable
It closes, therefore, it is necessary to a kind of hammer of special impact suspention object, filter bag dedusting of being more convenient for.
Utility model content
The purpose of the utility model is to provide a kind of eccentric crankshafts to swing peening hammer, by the rotation of eccentric wheel (being equivalent to cam)
Transhipment is dynamic, is converted into the swing impulsive motion of tup.Peening hammer is installed separately with by the object of impact vibration, is simulated
Occasion is vibrated in the movement that artificial hammer hammering is beaten, the strike suitable for suspending object in midair, is suitable for filter bag ash removal, optimization filter bag ash removal effect
Fruit.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of eccentric crankshaft swings peening hammer, packet
Hammer, eccentric wheel, bearing, shaft, motor are included, the hammer is fixedly connected by connecting shaft with pendular ring, the swing
The inner ring of ring is equipped with bearing, and the bearing includes bearing inner race, bearing outer ring, is equipped with eccentric wheel, institute on the inside of the bearing inner race
Eccentric wheel is stated equipped with eccentric pivot hole, the eccentric pivot hole is interior through there is shaft, and the shaft connects motor by shaft coupling.
Further, the top of the hammer is suspended vacantly by lifting rope.
Further, the pendular ring, bearing, eccentric wheel are concentric structure.
The beneficial effects of the utility model are: the rotary motion of eccentric wheel (being equivalent to cam) is converted hammer by the device
The swing impulsive motion of head.Peening hammer is installed separately with by the object of impact vibration, simulates what artificial hammer hammering was beaten
Movement, the strike suitable for suspending object in midair vibrate occasion, are suitable for filter bag ash removal, optimize filter bag ash removal effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that a kind of eccentric crankshaft of the utility model swings peening hammer.
Fig. 2 is the structural schematic diagram of the driving device of the eccentric hammer of the utility model.
In figure: 1, hit object, 2, lifting rope, 3, hammer, 4, connecting shaft, 5, eccentric pivot hole, 6, eccentric wheel,
7, bearing inner race, 8, bearing, 9, bearing outer ring, 10, pendular ring, 11, shaft, 12, shaft coupling,
13, motor.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
A kind of eccentric crankshaft swing peening hammer, including hammer 3, eccentric wheel 6, bearing 8, shaft 11, motor 13, hammer
3 are fixedly connected by connecting shaft 4 with pendular ring 10, and the inner ring of pendular ring 10 is equipped with bearing 8, and bearing 8 includes bearing inner race 7, axis
Bearing outer-ring 9, is equipped with eccentric wheel 6 on the inside of bearing inner race 7, and eccentric wheel 6 is equipped with eccentric pivot hole 5, through there is shaft in eccentric pivot hole 5
11, shaft 11 connects motor 13 by shaft coupling 12.
Wherein, the top of hammer 3 is suspended vacantly by lifting rope 2.
Wherein, pendular ring 10, bearing 8, eccentric wheel 6 are concentric structure.
Embodiment 2
Shaft 11 is fixedly mounted and is integrally fixed with eccentric wheel 6, and pendular ring 10 is fixed by connecting shaft 4 and hammer 3
It is installed together.Shaft 11 does circumnutation by the drive of motor 13, integrated eccentric wheel 6 and bearing inner race 7 fixed thereto with
Rotation, bearing outer ring 9, pendular ring 10, hammer 3 are under the driving of eccentric wheel 6, by the gravity and lifting rope 2 of hammer 3 itself
Limitation, do left and right pendulum motion, object 1 is hit in impact strike.Wherein, the revolution of shaft 11 is exactly the frequency of impact vibration, partially
The heart away from 2 times be exactly amplitude.
Wherein, this multiple mechanism can be installed side by side, realization carries out strike vibration to multiple spot in shaft 11.
Wherein, hammer 3 and to be hit object 1 be partial installation, can achieve the movement imitated and manually hammered, is suitable for outstanding
Occasion is vibrated in the strike of hanging object body, is suitable for filter bag ash removal, optimizes filter bag ash removal effect.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent character made based on the specification and figures of the utility model or Structural Transformation, are applied directly or indirectly in other
Relevant technical field, is also included in the patent protection scope of the utility model.
Claims (3)
1. a kind of eccentric crankshaft swings peening hammer, it is characterised in that: described including hammer, eccentric wheel, bearing, shaft, motor
Hammer is fixedly connected by connecting shaft with pendular ring, and the inner ring of the pendular ring is equipped with bearing, and the bearing includes in bearing
Circle, bearing outer ring, the bearing inner race inside are equipped with eccentric wheel, and the eccentric wheel is equipped with eccentric pivot hole, the eccentric pivot hole
It is interior through there is shaft, the shaft connects motor by shaft coupling.
2. a kind of eccentric crankshaft according to claim 1 swings peening hammer, it is characterised in that: the top of the hammer is logical
Lifting rope is crossed to be suspended vacantly.
3. a kind of eccentric crankshaft according to claim 1 swings peening hammer, it is characterised in that: the pendular ring, bearing, partially
Heart wheel is concentric structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820787299.3U CN208389608U (en) | 2018-05-25 | 2018-05-25 | A kind of eccentric crankshaft swing peening hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820787299.3U CN208389608U (en) | 2018-05-25 | 2018-05-25 | A kind of eccentric crankshaft swing peening hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208389608U true CN208389608U (en) | 2019-01-18 |
Family
ID=65137396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820787299.3U Active CN208389608U (en) | 2018-05-25 | 2018-05-25 | A kind of eccentric crankshaft swing peening hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208389608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280539A (en) * | 2019-07-12 | 2019-09-27 | 昆山尚翔智能装备有限公司 | A kind of vibration device for the cleaning of welding gun spray head |
-
2018
- 2018-05-25 CN CN201820787299.3U patent/CN208389608U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280539A (en) * | 2019-07-12 | 2019-09-27 | 昆山尚翔智能装备有限公司 | A kind of vibration device for the cleaning of welding gun spray head |
| CN110280539B (en) * | 2019-07-12 | 2021-07-16 | 昆山尚翔智能装备有限公司 | Vibrating device for cleaning spray head of welding gun |
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