CN106253574A - A kind of angular wheel accelerator - Google Patents
A kind of angular wheel accelerator Download PDFInfo
- Publication number
- CN106253574A CN106253574A CN201610692180.3A CN201610692180A CN106253574A CN 106253574 A CN106253574 A CN 106253574A CN 201610692180 A CN201610692180 A CN 201610692180A CN 106253574 A CN106253574 A CN 106253574A
- Authority
- CN
- China
- Prior art keywords
- angular wheel
- braking member
- braking
- accelerator
- shell
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- H02K7/102—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction brakes
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
A kind of angular wheel accelerator, including motor part, body part, described motor section is divided and is included motor, header board, power shaft；Described body part includes angular wheel a, angular wheel b, braking member, shell, friction element, energy-storaging spring, output shaft, case；On described braking member, external screw thread is installed with female thread rotatable engagement on shell, and braking member can move axially along shell；Overcoming noise big, energy consumption is high, and equipment is easily damaged and the problem such as self-locking.
Description
Technical field
The present invention relates to accelerating gear field, particularly relate to a kind of angular wheel accelerator.
Background technology
Acceleration machine plays coupling rotating speed and the effect of transmission torque between prime mover and working machine or actuator, accelerates machine
Being a kind of relatively accurate machinery, the purpose using it is to improve rotating speed, increases torque, and it is big that existing accelerator exists noise,
Energy consumption is high, and the shortcomings such as efficiency is low, overall structure is the compactest simultaneously, causes equipment to be easily damaged, and does not has auto-lock function.
Summary of the invention
In place of it is an object of the invention to for the deficiencies in the prior art, provide a kind of angular wheel accelerator.
A kind of angular wheel accelerator, including motor part, body part, described motor section is divided and is included single-chip microcomputer, front
Plate, power shaft, described power shaft is arranged on single-chip microcomputer；Described body part includes angular wheel a, angular wheel b, braking unit
Part, shell, friction element, energy-storaging spring, output shaft, case；Described braking member includes braking member hole, external screw thread, braking
Face；Described friction element is arranged between braking member and angular wheel a, and friction element is provided with friction element hole, rubbing surface；
Described angular wheel a is rotatably secured on output shaft；Described angular wheel b and angular wheel a ratcheting movement；On described shell
It is provided with female thread；Described braking member external screw thread is installed with female thread rotatable engagement on shell, and braking member can be along enclosure axis
To movement.
As improvement, described output shaft is deep in braking member at least in part.
As improvement, described friction element is a friction pulley.
As improvement, described energy-storaging spring is arranged on the right side of braking member and axial along braking member.
As another improvement, described rubbing surface rotates relative to output shaft and the rotation of braking surface thus produces friction and turn round
Square.
As another improvement, on described braking member, external screw thread is installed with female thread rotatable engagement on shell, braking unit
Part can axially move.
The beneficial effect of the present embodiment: the present invention is to provide a kind of angular wheel accelerator, overcome noise big, energy
Consumption height, equipment is easily damaged and the problem such as self-locking.
Accompanying drawing explanation
For the technical scheme of the clearer explanation embodiment of the present invention, required use in embodiment being described below
Accompanying drawing be briefly described, it should be apparent that, drawings discussed below is only some embodiments of the present invention, for ability
From the point of view of the those of ordinary skill in territory, on the premise of not paying creative work, it is also possible to obtain other according to these accompanying drawings attached
Figure.
Fig. 1 is the schematic diagram of angular wheel accelerator.
Fig. 2 is the schematic diagram of angular wheel accelerator blast.
Fig. 3 is the schematic diagram of braking member.
Fig. 4 is the schematic diagram of friction element.
Label declaration:
1. motor part, 2. body part, 1a. single-chip microcomputer, 1b. header board, 1c. power shaft, 2a. angular wheel a, 2b. bore
Shape gear b, 2c. braking member, 2d. shell, 2e. friction element, 2f. energy-storaging spring, 2g. output shaft, 2h. case, 2c1. system
Dynamic component hole, 2c2. external screw thread, 2c3. braking surface, 2e1. friction element hole, 2e2. rubbing surface, 2d1. female thread.
Detailed description of the invention
Below in conjunction with the accompanying drawings the technical scheme in the embodiment of the present invention is clearly and completely illustrated.
Embodiment one
Fig. 1 is the schematic diagram of angular wheel accelerator, Fig. 2 angular wheel accelerator exploded perspective view, and Fig. 3 is braking
Element schematic, Fig. 4 is friction element schematic diagram.As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4, the present embodiment provides one
Angular wheel accelerator, including motor part 1, body part 2, single-chip microcomputer 1a, header board 1b, power shaft 1c, angular wheel
A2a, angular wheel b2b, braking member 2c, shell 2d, friction element 2e, energy-storaging spring 2f, output shaft 2g, case 2h, braking
Component hole 2c1, external screw thread 2c2, braking surface 2c3, friction element hole 2e1, rubbing surface 2e2 and female thread 2d1.Described power shaft
1c is arranged on motor 1；Described braking member 2c includes braking member hole 2c1, external screw thread 2c2, braking surface 2c3；Described friction
Element 2e is arranged between braking member 2c and angular wheel a2a, and friction element 2e is provided with friction element hole 2e1, rubbing surface
2e2；Described angular wheel a2a is rotatably secured on output shaft 2g；Described angular wheel b2b and the ratcheting fortune of angular wheel a2a
Dynamic；Described shell 2d is provided with female thread 2d1；Female thread 2d1 rotation on external screw thread 2c2 and shell 2d on described braking member 2c
Turning to coordinate and install, braking member 2c can move axially along shell 2d；Described output shaft 2g is deep into braking unit at least in part
In part 2c；Described friction element 2e is a friction pulley；Described energy-storaging spring 2f is arranged on the right side of braking member 2c and along braking
Element 2c is axial；Described rubbing surface 2e2 rotates the rotation relative to power shaft 1c and braking surface 2c3 thus produces friction torque；
When single-chip microcomputer 1a. rotates forward, angular wheel b2b drives angular wheel a2a reversion, and output shaft 2g inverts, and friction element 2e drives system
Dynamic element 2c rotates forward, and braking member 2c increases rub along the female thread 2d1 pressure between braking surface 2c3 and rubbing surface 2e2 that moves right
Wipe moment of torsion and become big generation brake self-locking effect；Otherwise during single-chip microcomputer 1a reversion, friction element 2e drives braking member 2c reversion, system
Dynamic element 2c is moved to the left pressure reduction friction torque between braking surface 2c3 and rubbing surface 2e2 along female thread 2d1 and diminishes.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope that the invention discloses, the change that can readily occur in or replacement,
All should contain within protection scope of the present invention.Therefore, protection scope of the present invention should be with the protection model of claims
Enclose and be as the criterion.
Claims (6)
1. an angular wheel accelerator, including motor part (1), body part (2), described motor part (1) includes list
Sheet machine (1a), header board (1b), power shaft (1c), described power shaft (1c) is arranged on motor (1)；Described body part (2) is wrapped
Include angular wheel a (2a), angular wheel b (2b), braking member (2c), shell (2d), friction element (2e), energy-storaging spring
(2f), output shaft (2g), case (2h)；Described braking member (2c) includes braking member hole (2c1), external screw thread (2c2), braking
Face (2c3)；Described friction element (2e) is arranged between braking member (2c) and angular wheel a (2a), on friction element (2e)
It is provided with friction element hole (2e1), rubbing surface (2e2)；Described angular wheel a (2a) is rotatably secured on output shaft (2g)；Institute
State angular wheel b (2b) and angular wheel a (2a) ratcheting movement；Described shell (2d) is provided with female thread (2d1)；Its feature exists
In: described braking member (2c) is rotatable and can move axially along shell (2d).
2. angular wheel accelerator as claimed in claim 1, it is characterised in that: described output shaft (2g) is at least in part
It is deep in braking member (2c).
3. angular wheel accelerator as claimed in claim 1, it is characterised in that: described friction element (2e) is a friction
Wheel.
4. angular wheel accelerator as claimed in claim 1, it is characterised in that: described energy-storaging spring (2f) is arranged on braking
Element (2c) right side is the most axial along braking member (2c).
5. angular wheel accelerator as claimed in claim 1, it is characterised in that: described rubbing surface (2e2) rotate relative to
The rotation of output shaft (2g) and braking surface (2c3) thus produce friction torque.
6. angular wheel accelerator as claimed in claim 1, it is characterised in that: the upper external screw thread of described braking member (2c)
(2c2) female thread (2d1) rotatable engagement upper with shell (2d) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610692180.3A CN106253574A (en) | 2016-08-18 | 2016-08-18 | A kind of angular wheel accelerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610692180.3A CN106253574A (en) | 2016-08-18 | 2016-08-18 | A kind of angular wheel accelerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106253574A true CN106253574A (en) | 2016-12-21 |
Family
ID=57592429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610692180.3A Withdrawn CN106253574A (en) | 2016-08-18 | 2016-08-18 | A kind of angular wheel accelerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106253574A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108599455A (en) * | 2018-04-28 | 2018-09-28 | 上海交通大学 | It is a kind of to cut off self-lock device without input for motor |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201141412Y (en) * | 2007-12-14 | 2008-10-29 | 德昌电机(深圳)有限公司 | Brake |
| DE102012022788B3 (en) * | 2012-09-06 | 2013-12-19 | C. Rob. Hammerstein Gmbh & Co. Kg | Reduction gear unit for adjusting device of motor vehicle, has brake element that is mounted in housing section in axially movable manner in direction of input shaft, where brake element comprises outer thread |
| CN203419710U (en) * | 2013-09-05 | 2014-02-05 | 宁波东方电力机具制造有限公司 | Brake mechanism of winch |
-
2016
- 2016-08-18 CN CN201610692180.3A patent/CN106253574A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201141412Y (en) * | 2007-12-14 | 2008-10-29 | 德昌电机(深圳)有限公司 | Brake |
| DE102012022788B3 (en) * | 2012-09-06 | 2013-12-19 | C. Rob. Hammerstein Gmbh & Co. Kg | Reduction gear unit for adjusting device of motor vehicle, has brake element that is mounted in housing section in axially movable manner in direction of input shaft, where brake element comprises outer thread |
| CN203419710U (en) * | 2013-09-05 | 2014-02-05 | 宁波东方电力机具制造有限公司 | Brake mechanism of winch |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108599455A (en) * | 2018-04-28 | 2018-09-28 | 上海交通大学 | It is a kind of to cut off self-lock device without input for motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20161221 |
|
| WW01 | Invention patent application withdrawn after publication |