CN106763596A - Eccentric wheel connecting rod mechanism - Google Patents
Eccentric wheel connecting rod mechanism Download PDFInfo
- Publication number
- CN106763596A CN106763596A CN201611149252.6A CN201611149252A CN106763596A CN 106763596 A CN106763596 A CN 106763596A CN 201611149252 A CN201611149252 A CN 201611149252A CN 106763596 A CN106763596 A CN 106763596A
- Authority
- CN
- China
- Prior art keywords
- eccentric wheel
- bearing
- connecting rod
- motor
- end cap
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 20
- 230000009471 action Effects 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- GQWNECFJGBQMBO-UHFFFAOYSA-N Molindone hydrochloride Chemical compound Cl.O=C1C=2C(CC)=C(C)NC=2CCC1CN1CCOCC1 GQWNECFJGBQMBO-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H21/00—Gearings comprising primarily only links or levers, with or without slides
- F16H21/10—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane
- F16H21/16—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane for interconverting rotary motion and reciprocating motion
- F16H21/18—Crank gearings; Eccentric gearings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
Abstract
The invention discloses eccentric wheel connecting rod mechanism, including base plate, side plate and top board, the vertically-mounted one end for being fixed on base plate of the side plate, the top board be arranged in parallel, its one end is fixed on the top of side plate, the surface of the base plate is provided with the motor of link assembly and the action of drivening rod component, the motor horizontally set, the link assembly is by eccentric wheel mounting seat, eccentric wheel, connecting rod and load contiguous block are constituted, the side of the eccentric wheel is provided with the adapter sleeve and connecting pole for raising up and coordinating with the output shaft of motor and install, the adapter sleeve of the eccentric wheel is provided with annular groove one and annular groove two.The unidirectional circular motion straight line of motor can be converted into the present invention linear motion of load；And connecting pole can be fixed the regulation of position by turning two standing screws in groove, then realize the regulation of connecting rod fixed position so that the motion path of connecting rod has adjustability.
Description
Technical field
The present invention relates to transmission mechanism technical field, more particularly to a kind of eccentric wheel connecting rod mechanism.
Background technology
Traditional transmission mechanism is mostly belt driven type or screw, and the load of screw rod or belt drive is transported up and down
It is dynamic, motor is carried out positive and negative alternate rotation.Suddenly slow down when closing on stroke Upper-lower Limit position due to being supported on and it is anxious accelerate and
The frequency of mechanical periodicity is very high, inertia is very big, so as to the dragging for causing motor load it is very big.
Existing inventor overcomes disadvantages described above, develops a kind of eccentric wheel connecting rod mechanism, but the connection side of traditional eccentric wheel
Formula is fixed, and eccentric wheel regulating power is poor, transmission it is less efficient.
The content of the invention
The present invention provide eccentric wheel connecting rod mechanism, the connected mode that traditional eccentric wheel can be efficiently solved be it is fixed,
Eccentric wheel regulating power is poor, the relatively low defect of transmission efficiency.
In order to solve the above-mentioned technical problem, the present invention provides eccentric wheel connecting rod mechanism, including base plate, side plate and top board, institute
The vertically-mounted one end for being fixed on base plate of side plate is stated, the top board be arranged in parallel, and its one end is fixed on the top of side plate, the base plate
Surface be provided with link assembly and drivening rod component action motor, the motor horizontally set, the connection rod set
Part is made up of eccentric wheel mounting seat, eccentric wheel, connecting rod and load contiguous block, and the side of the eccentric wheel is provided with and raises up and drive
The output shaft of dynamic motor coordinates the adapter sleeve and connecting pole installed, the adapter sleeve of the eccentric wheel to be provided with annular groove one and annular
Groove two, is arranged with bearing one and bearing two on annular groove one and annular groove two, the adapter sleeve of eccentric wheel is penetrated partially
The output shaft pairing of heart wheel mounting seat and motor be connected, the side and top of the eccentric wheel be all provided with it is fluted, it is described inclined
Connecting pole is provided with the groove of the side of heart wheel, U-shaped fixture is provided with the groove at the top of the eccentric wheel, the eccentric wheel
Bottom is provided with I type fixtures, and the U-shaped fixture, I types fixture and eccentric wheel are equipped with several screwed holes, described U-shaped solid
Determine part and I types fixture is threadedly coupled with the top and bottom of eccentric wheel respectively by screw rod, the connection being provided with the groove
Post be threadedly coupled with its top and bottom respectively by the first standing screw and the second standing screw, first standing screw with
The top of the second standing screw is threadedly coupled with U-shaped fixture and I type fixtures respectively, and the two ends of the connecting rod are provided with screens and lead to
Hole one and screens through hole two, bearing three and bearing four are provided with screens through hole one and screens through hole two, and in the He of bearing three
Back-up ring one, end cap one, back-up ring two and end cap two are connected on bearing four, the connecting pole penetrates back-up ring one and bearing three by holding
Lid one is locked, and the load contiguous block is provided with the connecting shaft for raising up, and the connecting shaft penetrates back-up ring two and bearing four by holding
Lid two is locked.
Used as a preferred technical solution of the present invention, the backplate surface is provided with for installing fixed drive motor
Motor cabinet.
As a preferred technical solution of the present invention, the front and back sides of the eccentric wheel mounting seat be provided with drive end bearing bracket and after
End cap, makes bearing one be fixed in eccentric wheel mounting seat with the sealing of bearing two.It is bolted with the front and back sides of eccentric wheel mounting seat
Drive end bearing bracket and rear end cap, so as to form sealing and dustproof cavity.
Used as a preferred technical solution of the present invention, the drive end bearing bracket and rear end cap are by screw and eccentric wheel mounting seat
Interfix.
The beneficial effect that is reached of the present invention is：The eccentric wheel connecting rod mechanism, can be by the unidirectional circular motion of motor
Straight line is converted into the linear motion of load；Compared with prior art, the driving motor in the mechanism avoids frequently anxious acceleration and opens
Dynamic and braking process, so that driving motor load factor is obviously reduced；Eccentric wheel is transported in unidirectional circumference all the time in the mechanism
Dynamic state, the vibration produced by its inertia when being supported on the extreme position of stroke is obviously reduced, and connecting pole can be by turning
Two standing screws are fixed the regulation of position in groove, then realize the regulation of connecting rod fixed position so that connecting rod
Motion path has adjustability.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and constitutes a part for specification, with reality of the invention
Applying example is used to explain the present invention together, is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is one of structural representation of the invention；
Fig. 2 is the two of structural representation of the invention；
Fig. 3 is the three of structural representation of the invention；
Fig. 4 is the four of structural representation of the invention；
In figure：1 is base plate, and 2 is side plate, and 3 is top board, and 4 is motor, and 5 is motor cabinet, and 6 is eccentric wheel mounting seat, 7
It is eccentric wheel, 8 is connecting rod, and 9 is load contiguous block, and 10 is adapter sleeve, and 11 is connecting pole, and 12 is annular groove one, and 13 is annular
Groove two, 14 is bearing one, and 15 is bearing two, and 16 is screens through hole one, and 17 is screens through hole two, and 18 is bearing three, and 19 is axle
Four are held, 20 is back-up ring one, and 21 is end cap one, and 22 is back-up ring two, and 23 is end cap two, and 24 is connecting shaft, and 25 is drive end bearing bracket, after 26 are
End cap, 27 is that the second standing screw 27,28 is I type fixtures, and 29 is U-shaped fixture, and 30 is the first standing screw, and 31 is recessed
Groove.
Specific embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that preferred reality described herein
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Embodiment 1
As Figure 1-4, eccentric wheel connecting rod mechanism of the present invention, including base plate 1, side plate 2 and top board 3, the side plate 2 are vertical
One end of base plate 1 is fixed on, the top board 3 be arranged in parallel, and its one end is fixed on the top of side plate 2.Unlike the prior art
, of the invention that linear motion is realized using the component of connecting rod 8, the surface of the base plate 1 is provided with the component of connecting rod 8 and drivening rod
The motor 4 of 8 components action, the horizontally set of motor 4, the surface of the base plate 1 is provided with for installing fixed drive
The motor cabinet 5 of motor 4, the left and right edges of motor cabinet 5 are screwed in the surface of base plate 1, and the component of the connecting rod 8 is by eccentric wheel
Mounting seat 6, eccentric wheel 7, connecting rod 8 and load contiguous block 9 are constituted, and the side of the eccentric wheel 7 is provided with and raises up and drive electricity
The output shaft of machine 4 coordinates the adapter sleeve 10 and connecting pole 11 installed, the adapter sleeve 10 of the eccentric wheel 7 to be provided with annular groove 1
With annular groove 2 13, bearing 1 and bearing 2 15 are arranged with annular groove 1 and annular groove 2 13, make bias
The output shaft pairing that the adapter sleeve 10 of wheel 7 penetrates eccentric wheel mounting seat 6 and motor 4 is connected, the side of the eccentric wheel 7 with
Top is all provided with fluted 31, and connecting pole 11 is provided with the groove 31 of the side of the eccentric wheel 7, recessed at the top of the eccentric wheel 7
U-shaped fixture 29 is provided with groove 31, the bottom of the eccentric wheel 7 is provided with I types fixture 28, and the U-shaped fixture 29, I types are consolidated
Determine part 28 and eccentric wheel 7 be equipped with several screwed holes, the U-shaped fixture 29 and I types fixture 28 by screw rod respectively with
The top and bottom threaded connection of eccentric wheel 7, the connecting pole 11 being provided with the groove 31 is by the first standing screw 30 and the
Two standing screws 27 are threadedly coupled with its top and bottom respectively, the top of the standing screw 27 of first standing screw 30 and second
Portion is threadedly coupled with U-shaped fixture 29 and I types fixture 28 respectively, and the two ends of the connecting rod 8 are provided with screens through hole 1 and card
Position through hole 2 17, bearing 3 18 and bearing 4 19 are provided with screens through hole 1 and screens through hole 2 17, and in bearing three
18 and bearing 4 19 on be connected to back-up ring 1, end cap 1, back-up ring 2 22 and end cap 2 23, the connecting pole 11 penetrates gear
Enclose 1 and bearing 3 18 by end cap 1 lock, it is described load contiguous block 9 be provided with the connecting shaft 24 for raising up, the connection
Axle 24 penetrates back-up ring 2 22 and bearing 4 19 and is locked by end cap 2 23, and the rotational band movable eccentric wheel of motor 4 makes load contiguous block
9 can repeatedly move with connecting rod about 8.
In order to increase the waterproof and dustproof performance of bearing 1 and bearing 2 15, it is ensured that bearing 1 is long-term with bearing 2 15
Rotate unaffected, the front and back sides of the eccentric wheel mounting seat 6 are provided with drive end bearing bracket 25 and rear end cap 26, make bearing 1 and axle
2 15 sealings are held to be fixed in eccentric wheel mounting seat 6.
The eccentric wheel connecting rod mechanism, the unidirectional circular motion straight line of motor can be converted into the linear motion of load；
Compared with prior art, the driving motor in the mechanism avoids frequently the anxious process for accelerating to start and brake, so that transmission
Load-rate of motor is obviously reduced；Eccentric wheel 7 is in unidirectional circular motion state all the time in the mechanism, is supported on the limit position of stroke
The vibration produced by its inertia when putting is obviously reduced, and connecting pole 11 can be entered by turning two standing screws in groove 31
The regulation of row fixed position, then realizes the regulation of the fixed position of connecting rod 8 so that the motion path of connecting rod 8 has adjustability.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although being described in detail to the present invention with reference to the foregoing embodiments, for a person skilled in the art, it still may be used
Modified with to the technical scheme described in foregoing embodiments, or equivalent is carried out to which part technical characteristic.
All any modification, equivalent substitution and improvements within the spirit and principles in the present invention, made etc., should be included in of the invention
Within protection domain.
Claims (4)
1. eccentric wheel connecting rod mechanism, including base plate, side plate and top board, the vertically-mounted one end for being fixed on base plate of the side plate should
Top board be arranged in parallel, and its one end is fixed on the top of side plate, and the surface of the base plate is provided with link assembly and drivening rod component
The motor of action, the motor horizontally set, the link assembly is by eccentric wheel mounting seat, eccentric wheel, connecting rod and bears
Contiguous block is carried to constitute, the side of the eccentric wheel be provided with raise up coordinate with the output shaft of motor the adapter sleeve installed and
Connecting pole, the adapter sleeve of the eccentric wheel is provided with annular groove one and annular groove two, in annular groove one and annular groove two
On be arranged with bearing one and bearing two, the adapter sleeve of eccentric wheel is penetrated the output shaft of eccentric wheel mounting seat and motor and match
Connection, the side and top of the eccentric wheel are all provided with fluted, and connecting pole is provided with the groove of the side of the eccentric wheel, described
U-shaped fixture is provided with groove at the top of eccentric wheel, the bottom of the eccentric wheel is provided with I type fixtures, the U-shaped fixture, I
Type fixture and eccentric wheel are equipped with several screwed holes, the U-shaped fixture and I types fixture by screw rod respectively with bias
The top and bottom threaded connection of wheel, the connecting pole being provided with the groove is by the first standing screw and the second standing screw point
Be not threadedly coupled with its top and bottom, the top of first standing screw and the second standing screw respectively with U-shaped fixture
With the threaded connection of I types fixture, the two ends of the connecting rod are provided with screens through hole one and screens through hole two, in screens through hole one and card
Bearing three and bearing four are installed in the through hole two of position, and back-up ring one, end cap one, gear are connected on bearing three and bearing four
Circle two and end cap two, the connecting pole penetrates back-up ring one and bearing three is locked by end cap one, and the load contiguous block is provided with upwards
Raised connecting shaft, the connecting shaft penetrates back-up ring two and bearing four is locked by end cap two.
2. eccentric wheel connecting rod mechanism according to claim 1, it is characterised in that the backplate surface is provided with for installing
The motor cabinet of fixed drive motor.
3. eccentric wheel connecting rod mechanism according to claim 1, it is characterised in that the front and back sides of the eccentric wheel mounting seat
Drive end bearing bracket and rear end cap are provided with, bearing one is fixed in eccentric wheel mounting seat with the sealing of bearing two.
4. eccentric wheel connecting rod mechanism according to claim 1, it is characterised in that the drive end bearing bracket and rear end cap pass through screw
Interfixed with eccentric wheel mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611149252.6A CN106763596A (en) | 2016-12-13 | 2016-12-13 | Eccentric wheel connecting rod mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611149252.6A CN106763596A (en) | 2016-12-13 | 2016-12-13 | Eccentric wheel connecting rod mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106763596A true CN106763596A (en) | 2017-05-31 |
Family
ID=58880871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611149252.6A Pending CN106763596A (en) | 2016-12-13 | 2016-12-13 | Eccentric wheel connecting rod mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106763596A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109254505A (en) * | 2018-11-29 | 2019-01-22 | 吉林麦吉柯半导体有限公司 | A kind of wafer development load carrier and developing machine |
| CN111082613A (en) * | 2019-03-15 | 2020-04-28 | 时飞龙 | Tamping mechanism in automatic assembling machine of magnetic pump outer magnetic rotor |
| TWI759148B (en) * | 2020-04-22 | 2022-03-21 | 易碼電控股份有限公司 | Motor unit and motor-driven device for anti-lock braking system |
-
2016
- 2016-12-13 CN CN201611149252.6A patent/CN106763596A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109254505A (en) * | 2018-11-29 | 2019-01-22 | 吉林麦吉柯半导体有限公司 | A kind of wafer development load carrier and developing machine |
| CN111082613A (en) * | 2019-03-15 | 2020-04-28 | 时飞龙 | Tamping mechanism in automatic assembling machine of magnetic pump outer magnetic rotor |
| CN111082613B (en) * | 2019-03-15 | 2021-07-30 | 平湖市犇流泵业制造有限公司 | Tamping mechanism in automatic assembling machine of magnetic pump outer magnetic rotor |
| TWI759148B (en) * | 2020-04-22 | 2022-03-21 | 易碼電控股份有限公司 | Motor unit and motor-driven device for anti-lock braking system |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |