CN203868171U - Clutch transmission device based on axial movement clutch pin in forward/reverse rotation transmission process - Google Patents
Clutch transmission device based on axial movement clutch pin in forward/reverse rotation transmission process Download PDFInfo
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- CN203868171U CN203868171U CN201420078333.1U CN201420078333U CN203868171U CN 203868171 U CN203868171 U CN 203868171U CN 201420078333 U CN201420078333 U CN 201420078333U CN 203868171 U CN203868171 U CN 203868171U
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- pin
- revolving meber
- clutch
- axially
- hole
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Abstract
The utility model provides a clutch transmission device based on an axial movement clutch pin in the forward/reverse rotation transmission process. In the forward/reverse rotation mechanical transmission process, controllable clutch always needs to be achieved between a drive rotation piece and a driven rotation piece. At present, electromagnetic clutches and friction clutches are mostly adopted, and a simple clutch transmission device capable of achieving axial clutch through the power of the drive rotation piece lacks. The clutch transmission device based on the axial movement clutch pin in the forward/reverse rotation transmission process is mainly composed of the drive rotation piece, an axial jacking and moving rotation piece, a sleeve with an axial pin hole, a clutch pin, a spring, the driven rotation piece with a pin pit, a sleeve rotation damping piece, rotation limiting contact pairs located on the axial jacking and moving rotation piece and the sleeve with the axial pin hole respectively, and a rotation support piece. By means of the clutch transmission device, forward/reverse rotation mechanical transmission type bidirectional transmission clutch can be achieved, and single-direction transmission clutch can be achieved as well; the clutch transmission device is simple in structure, low in cost, small in separation involved torque, and capable of partially replacing electromagnetic clutch transmission devices normally used in the forward/reverse rotation mechanical transmission process, especially forward/reverse rotation clutch transmission devices of doors, windows, curtains and mechanical joints.
Description
Technical field
Patent of the present invention relates to the clutch transmission based on moving axially on-of pin in a kind of clockwise and anticlockwise transmission, belongs to mechanical transmissioning technology field.。
Background technique
When clockwise and anticlockwise mechanical transmission, initiatively between revolving meber and driven revolving meber, often need to realize controllable clutch, what employing was more at present is electromagnetic clutch and friction pair clutch, the former need to add auxiliary power and realize clutch action, the latter often occurs that wearing and tearing and frictional force adjusts problem, lacks that a kind of utilizations active revolving meber self power completes clutch and separation involves the simple automatic clutch transmission device that moment is little.The present invention proposes the clutch transmission based on moving axially on-of pin in a kind of clockwise and anticlockwise transmission, main by active revolving meber, axially push revolving meber, the sleeve with axial pin-and-hole, on-of pin, spring, band pin hole driven revolving meber, sleeve gyrodamping part, lay respectively at and axially push revolving meber and form with a pair of revolution stop bit Contact Pair, rotary support member on the sleeve of axial pin-and-hole.Think ratio with the clutch transmission of existing Electromagnetic Drive clutch, this clutch transmission need to be by external force, just can realize the two-way clutch that clockwise and anticlockwise mechanical transmission is, also can realize the clutch of one direction transmission, simple in structure, cost is low, and separation to involve moment little, can partly replace electromagnetic clutch gearing conventional in clockwise and anticlockwise mechanical transmission, so in the clockwise and anticlockwise clutch transmission of particularly suitable door, window, curtain and mechanical joint.What relatively approach with the present invention is Japanese's clutch patent (02131503.5) in China's application in 2002, thereby the wide spring of this patent utilization sheet can circumferential free rolling roll piece bias push the transmission object that reaches swelling and drive, it is larger that shortcoming is that the separation of roller spring expanding structure involves moment, be not suitable for requiring the separated applied environment that moment is very little that involves, this patent is arranged and has effectively overcome this defect with the acting surface separation structure that turns round stop bit Contact Pair by on-of pin, and does not affect clutch function.
Generally speaking, the clutch transmission based on moving axially on-of pin in a kind of clockwise and anticlockwise transmission of the present invention is applicable to clockwise and anticlockwise mechanical transmission, and principle is simple, and cost is little, and it is little that separation involves moment, is the clockwise and anticlockwise transmission clutch transmission that a kind of cost performance is higher.
Summary of the invention
The patent technical issues that need to address of the present invention are to provide a kind of automatic clutch transmission device based on axial clutch pin for the clockwise and anticlockwise clutch transmission in door, window, curtain and conventional machinery joint.
The technical solution that realizes patent object of the present invention is:
thisautomatic clutch transmission device based on axial clutch pin in kind of clockwise and anticlockwise transmission mainly by active revolving meber [1], axially push revolving meber [2], the sleeve [3] with axial pin-and-hole, on-of pin [4], spring [5], band pin hole driven revolving meber [6], sleeve gyrodamping part [7], lay respectively at and axially push revolving meber [2] and form with the revolution stop bit Contact Pair [8] on the sleeve [3] of axial pin-and-hole, rotary support member [9].When the forward rotation of active revolving meber [1], drive the revolving meber [2] that axially pushes being fixedly connected with it to rotate, under sleeve gyrodamping part [7] limits the damping due to rotation of the sleeve with axial pin-and-hole [3], axially pushing revolving meber [2] rotates with respect to the sleeve with axial pin-and-hole [3], the non-round surface or the inclined-plane that axially push on revolving meber [2] will eject a part by the on-of pin [4] in the sleeve with axial pin-and-hole [3] by elasticity pressure beam, on-of pin [4] ejects the upper pin of driven revolving meber [6] hole that part is inserted band pin hole in rotation process, now lay respectively at and axially push revolving meber [2] and contact with the revolution stop bit Contact Pair [8] on sleeve [3] with axial pin-and-hole, axially push revolving meber [2] with movable band axis sleeve [3] synchronous rotary to pin-and-hole, initiatively between revolving meber [1] and the driven revolving meber [6] in band pin hole, just in rotating clutch, drive annexation.Otherwise, when the rotating backward of active revolving meber [1], axially push revolving meber [2] and discharge on-of pin [4], eject the lower resilience of spring [5] effect that the part on-of pin [4] of the sleeve [3] with axial pin-and-hole arranges thereon, between the driven revolving meber [6] that now initiatively revolving meber [1] and band pin are cheated in rotating separation relation.
By changing revolution stop bit Contact Pair [8] position and the quantity of this automatic clutch transmission device, initiatively between revolving meber [1] and the driven revolving meber [6] in band pin hole, can realize the single-direction transmission separation and reunion that forward transmission is oppositely freed, also can realize the clockwise and anticlockwise Bidirectional driving tri-state separation and reunion separated with middle transition state:
(1) by the revolution stop bit Contact Pair [8] of setting up, guaranteeing that forward is in transmission connection relation constant in the situation that, during reversion, axially push the restriction of the revolution stop bit Contact Pair [8] that revolving meber [2] set up, on-of pin [4] cannot be headed into the driven revolving meber [6] in band pin hole, make the just separated state in single-direction transmission all the time of counterrotating, so just can realize single-direction transmission clutch;
(2) by clockwise and anticlockwise revolution stop bit Contact Pair [8] being set respectively or setting up other one group of on-of pin [4], spring [5], pin-and-hole and pin hole, driving the pass that is connected to tie up in two angles of circumference the clockwise and anticlockwise of the driven revolving meber [6] that initiatively revolving meber [1] and band pin are cheated is staggeredly arranged, guaranteeing that clockwise and anticlockwise can realize the driven revolving meber [6] of revolving meber [1] and band pin hole initiatively and be connected under the prerequisite of transmission, when active revolving meber [1] is not during active rotation, when axially pushing revolving meber [2] can get back between two angles of above-mentioned circumference clear position under added resilience or electric drive effect, the transmission that just can realize between the driven revolving meber [6] that initiatively revolving meber [1] is cheated with band pin is separated, so just can realize Bidirectional driving clutch.
During making, this device initiatively revolving meber [1] with axially push revolving meber [2] and can be merged into a special-shaped part, rotary support member [9] also can be with active revolving meber [1], axially push revolving meber [2], with the synthetic whole workpiece of parts in the sleeve [3] of axial pin-and-hole or the driven revolving meber [6] in band pin hole.When single-direction transmission clutch is applied, axially push revolving meber [2] and adopt asymmetric gabarit can replace the effect of revolution stop bit Contact Pair [8].For example, a side that axially pushes the circumferential both sides of the axial evagination apex circle of revolving meber [2] is set to axially gradually thick, an other side is set to pass through the stop surface of on-of pin [4], when forward transmission, axially push revolving meber [2] axially gradually thick face eject on-of pin [4] but cannot push through the tail position that on-of pin [4] stays, between the driven revolving meber [6] that initiatively revolving meber [1] and band pin are cheated, just can realize the annexation of rotating clutch; And after axially pushing revolving meber [2] reversion release on-of pin [4], axially push revolving meber [2] its upper position-arresting face when reversion and cannot eject on-of pin [4], between the driven revolving meber [6] that initiatively revolving meber [1] and band pin are cheated just in separation relation, thereby in the situation that not needing to turn round stop bit Contact Pair [8], realize one-way clutch transmission.
In clutch transmission of the present invention, the quantity n1 of contained on-of pin [4], pin-and-hole quantity n2 and pin hole quantity n3 can select respectively according to the restriction of real space size and work requirements, scope is between 1-100, on-of pin [4] can be standard Cylindrical object, cylinder, spheroid, ellipse spheroid or non-standard obform body, needs to arrange curved surface, the step surface that spring [5] power can act on or draw, press connection on it.
In addition, the size adjustment of the mechanical resistance of sleeve gyrodamping part [7] design is most important to the reliability of apparatus of the present invention action, design principle is to need on the one hand to consider to reduce wear and power consumption, guarantees again that on the other hand at on-of pin [4], extruding the front axle that puts in place can rotate and be unlikely to undue drive relative to the sleeve with axial pin-and-hole [3] to pushing revolving meber [2].
In addition, can replace the spring [5] in clutch transmission by the additional permanent magnetism of a side in the axial both sides of the sleeve with axial pin-and-hole [3], being in, with sleeve [3] one sides of axial pin-and-hole, axially push revolving meber [2], initiatively additional permanent magnetism setting on revolving meber [1] or other element of setting up, also additional permanent magnetism setting on on-of pin [4], on-of pin [4] just can rely on permanent magnetic attraction and not need to rely on spring [5] elastic force and retracted.
Below in conjunction with accompanying drawing, patent of the present invention is described in further detail drive method and the principle of the automatic clutch transmission device based on axial clutch pin in this clockwise and anticlockwise transmission.
Accompanying drawing explanation
Fig. 1: the composition generalized section of the clutch transmission based on moving axially on-of pin in a kind of clockwise and anticlockwise transmission when being in transmission connection position;
Fig. 2: the clutch transmission schematic three dimensional views based on moving axially on-of pin in a kind of clockwise and anticlockwise transmission;
Fig. 3: the design of asymmetric gabarit axially push revolving meber exemplary plot.
Wherein, Fig. 1,2 and Fig. 3 in used unified number designation: 1 driven revolving meber, the 7 sleeve gyrodamping parts, 8 that initiatively revolving meber, 2 axially pushes revolving meber, 3 sleeves with axial pin-and-hole, 4 on-of pins, 5 springs, 6 band pin holes lay respectively at axially push revolving meber [2] with revolution stop bit Contact Pair, 9 rotary support members on the sleeve [3] of axial pin-and-hole.
Embodiment
Below in conjunction with Fig. 1, Fig. 2 and Fig. 3, the embodiment's further detailed description to patent of the present invention.
In conjunction with Fig. 1, Fig. 2, clutch transmission embodiment---one-way clutch transmission device based on moving axially on-of pin in a kind of clockwise and anticlockwise transmission of the present invention, mainly by active revolving meber [1], axially push revolving meber [2], sleeve [3] with axial pin-and-hole, on-of pin [4], spring [5], the driven revolving meber [6] in band pin hole, sleeve gyrodamping part [7], lay respectively at axially push revolving meber [2] with the revolution stop bit Contact Pair [8] on the sleeve [3] of axial pin-and-hole, rotary support member [9] forms, wherein axially push revolving meber [2] and adopt the axial end runner that just rises and falls, on-of pin [4] adopts axial length 1/4 place to have the cylinder pin of outstanding step surface, spring [5] adopts the stage clip that can Spielpassung inserts pin-and-hole, sleeve gyrodamping part [7] adopts side friction damping secondary, rotary support member [9] adopts independent center spindle structure, owing to axially pushing revolving meber [2], by spring [5], reset, so additional permanent magnetism member of employing useless in this example, on-of pin [4] adopts the Cylindrical object with a step surface.Revolution stop bit Contact Pair [8] quantity is 2 pairs, axially pushes revolving meber [2] and drive demand with the revolution stop bit between the sleeve [3] of axial pin-and-hole while meeting respectively positive and negative direction rotary drive.
When the forward rotation of active revolving meber [1], drive the revolving meber [2] that axially pushes being fixedly connected with it to rotate, under sleeve gyrodamping part [7] limits the damping due to rotation of the sleeve with axial pin-and-hole [3], axially pushing revolving meber [2] rotates with respect to the sleeve with axial pin-and-hole [3], the non-round surface or the inclined-plane that axially push on the upper axial end of revolving meber [2] will eject a part by the on-of pin [4] in the sleeve with axial pin-and-hole [3] by elasticity pressure beam, on-of pin [4] ejects the upper pin of driven revolving meber [6] hole that part is inserted band pin hole in rotation process, now lay respectively at and axially push revolving meber [2] and contact with the revolution stop bit Contact Pair [8] on sleeve [3] with axial pin-and-hole, axially push revolving meber [2] with movable band axis sleeve [3] synchronous rotary to pin-and-hole, initiatively between revolving meber [1] and the driven revolving meber [6] in band pin hole, just in rotating clutch, drive annexation.Otherwise, when the rotating backward of active revolving meber [1], axially push revolving meber [2] and discharge on-of pin [4], the part on-of pin [4] that ejects the sleeve [3] with the axial pin-and-hole lower resilience of compressed spring [5] effect thereon, between the driven revolving meber [6] that now initiatively revolving meber [1] and band pin are cheated in rotating separation relation.
This example is by the two couples revolution stop bit Contact Pair [8] arranging, the forward on-of pin while being related to [4] that is in transmission connection is headed into the driven revolving meber [6] in band pin hole and a pair of to revolution stop bit Contact Pair [8] contact, while rotating backward, axially push the restriction that revolving meber [2] is subject to second pair of revolution stop bit Contact Pair [8] contact, on-of pin [4] cannot be headed into the driven revolving meber [6] in band pin hole, make counterrotating just all the time in separated state.In this routine clutch transmission, the quantity n1 of contained on-of pin [4], pin-and-hole quantity n2 and pin hole quantity n3 value are 1.By actual measurement, pushing revolving meber [2], can to the sleeve [3] of pin-and-hole, not need damping force average with movable band axis be F, desirable 2.5F as the design of this routine sleeve gyrodamping part [7] with foundation is installed.
In conjunction with Fig. 3, when single-direction transmission clutch is applied, the asymmetric gabarit that axially pushes revolving meber [2] can replace the effect of revolution stop bit Contact Pair [8].A side that axially pushes the circumferential both sides of the axial evagination apex circle of revolving meber [2] is set to axially gradually thick, an other side is set to pass through the stop surface of on-of pin [4], when forward transmission, axially push revolving meber [2] axially gradually thick face eject on-of pin [4] but cannot push through the tail position that on-of pin [4] stays, between the driven revolving meber [6] that initiatively revolving meber [1] and band pin are cheated, just can realize the annexation of rotating clutch; And discharge after on-of pin [4] axially pushing revolving meber [2] reversion, axially push revolving meber [2] its upper position-arresting face when reversion and cannot eject on-of pin [4], initiatively between the driven revolving meber [6] in revolving meber [1] and band pin hole with regard to all the time in separation relation.
Claims (5)
1. the clutch transmission based on moving axially on-of pin in a clockwise and anticlockwise transmission, its structure characteristic is that this device is mainly by active revolving meber [1], axially push revolving meber [2], sleeve [3] with axial pin-and-hole, on-of pin [4], spring [5], the driven revolving meber [6] in band pin hole, sleeve gyrodamping part [7], lay respectively at axially push revolving meber [2] with the revolution stop bit Contact Pair [8] on the sleeve [3] of axial pin-and-hole, rotary support member [9] forms, initiatively during the forward rotation of revolving meber [1], drive and axially push revolving meber [2] rotation, under sleeve gyrodamping part [7] limits the damping due to rotation of the sleeve with axial pin-and-hole [3], axially pushing revolving meber [2] rotates with respect to the sleeve with axial pin-and-hole [3], the on-of pin [4] in the sleeve with axial pin-and-hole [3] ejects a part by elasticity pressure beam axially to push non-round surface on revolving meber [2] or inclined-plane, the upper pin of driven revolving meber [6] hole that ejection part divides on-of pin [4] to insert band pin hole in rotary course, lay respectively at and axially push revolving meber [2] and produce and contact with revolution stop bit Contact Pair [8] on sleeve [3] with axial pin-and-hole, now initiatively revolving meber [1] and band are sold between the driven revolving meber [6] of cheating just in rotating clutch drive connection, otherwise, when the rotating backward of active revolving meber [1], axially push revolving meber [2] and discharge on-of pin [4], be ejected the lower resilience of spring [5] effect that the part on-of pin [4] of the sleeve [3] with axial pin-and-hole arranges thereon, now initiatively revolving meber [1] and band are sold between the driven revolving meber [6] of cheating in rotating separation relation.
2. the clutch transmission based on moving axially on-of pin in a kind of clockwise and anticlockwise transmission according to claim 1, it is characterized in that axially pushing on revolving meber [2] end face and must can axially push containing an oriented direction rotation, to another direction rotation, can discharge inclined-plane or the curved surface of on-of pin [4], axially push revolving meber [2] and can synthesize a whole workpiece with active revolving meber [1], rotary support member [9] also can with active revolving meber [1], axially push revolving meber [2], with the synthetic whole workpiece of parts in the sleeve [3] of axial pin-and-hole or the driven revolving meber [6] in band pin hole.
3. the clutch transmission based on moving axially on-of pin in a kind of clockwise and anticlockwise transmission according to claim 1, quantity n1, the pin-and-hole quantity n2 and the pin hole quantity n3 that it is characterized in that contained on-of pin [4] in this device can select respectively according to the restriction of real space size and work requirements, scope is between 1-100, on-of pin [4] can be standard Cylindrical object, cylinder, spheroid, ellipse spheroid, needs to arrange curved surface, the step surface that spring [5] can act on it or draw, press connection while using elastic force to retract.
4. the clutch transmission based on moving axially on-of pin in a kind of clockwise and anticlockwise transmission according to claim 1, can replace the spring [5] in clutch transmission by the additional permanent magnetism of a side in the axial both sides of the sleeve with axial pin-and-hole [3], be in sleeve [3] one sides of axial pin-and-hole axially push revolving meber [2], initiatively revolving meber [1] or also additional permanent magnetism setting on on-of pin [4], on-of pin [4] just can rely on permanent magnetic attraction and not need to rely on spring [5] elastic force and retracted.
5. the clutch transmission based on moving axially on-of pin in a kind of clockwise and anticlockwise transmission according to claim 1, while it is characterized in that this device single-direction transmission clutch, can axially push revolving meber [2] for the effect of asymmetric gabarit realization replacement revolution stop bit Contact Pair [8] by arranging, a side that axially pushes the outer concave vertex of revolving meber [2] axial end both sides for axially gradually a thick side be stop surface, when initiatively revolving meber [1] is rotated in the forward, axially push revolving meber [2] axially gradually thick face after ejecting on-of pin [4], cannot push through the tail position that on-of pin [4] stays, initiatively between revolving meber [1] and the driven revolving meber [6] in band pin hole, just realized the annexation of rotating clutch transmission, during the counterrotating of active revolving meber [1], axially push revolving meber [2] axially gradually thick oppositely discharge on-of pin [4], but the stop surface axially pushing on revolving meber [2] axial end cannot eject on-of pin [4], initiatively revolving meber [1] and band are sold between the driven revolving meber [6] of cheating just in separation relation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420078333.1U CN203868171U (en) | 2014-02-22 | 2014-02-22 | Clutch transmission device based on axial movement clutch pin in forward/reverse rotation transmission process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420078333.1U CN203868171U (en) | 2014-02-22 | 2014-02-22 | Clutch transmission device based on axial movement clutch pin in forward/reverse rotation transmission process |
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| Publication Number | Publication Date |
|---|---|
| CN203868171U true CN203868171U (en) | 2014-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420078333.1U Withdrawn - After Issue CN203868171U (en) | 2014-02-22 | 2014-02-22 | Clutch transmission device based on axial movement clutch pin in forward/reverse rotation transmission process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203868171U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103807314A (en) * | 2014-02-22 | 2014-05-21 | 王陈梓 | Clutch transmission device based on axial movement clutch pin during forward and reverse rotation transmission |
| CN105464919A (en) * | 2016-01-20 | 2016-04-06 | 江苏雷利电机股份有限公司 | Pump and automatic putting system provided with same |
| CN110036151A (en) * | 2017-01-12 | 2019-07-19 | 株式会社Scd | Solenoid valve and drain motor including the solenoid valve |
| CN110062830A (en) * | 2016-12-15 | 2019-07-26 | 株式会社Scd | Clutch and drain motor including the clutch |
| CN116727713A (en) * | 2023-08-15 | 2023-09-12 | 烟台环球机床装备股份有限公司 | Hydraulic turret tool rest |
-
2014
- 2014-02-22 CN CN201420078333.1U patent/CN203868171U/en not_active Withdrawn - After Issue
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103807314A (en) * | 2014-02-22 | 2014-05-21 | 王陈梓 | Clutch transmission device based on axial movement clutch pin during forward and reverse rotation transmission |
| CN103807314B (en) * | 2014-02-22 | 2017-05-31 | 王陈梓 | Clutch transmission based on axial movement on-of pin in a kind of rotating transmission |
| CN105464919A (en) * | 2016-01-20 | 2016-04-06 | 江苏雷利电机股份有限公司 | Pump and automatic putting system provided with same |
| CN110062830A (en) * | 2016-12-15 | 2019-07-26 | 株式会社Scd | Clutch and drain motor including the clutch |
| CN110062830B (en) * | 2016-12-15 | 2021-04-06 | 株式会社Scd | Clutch and drainage motor comprising same |
| CN110036151A (en) * | 2017-01-12 | 2019-07-19 | 株式会社Scd | Solenoid valve and drain motor including the solenoid valve |
| CN110036151B (en) * | 2017-01-12 | 2021-05-11 | 株式会社Scd | Solenoid valve and drainage motor comprising same |
| CN116727713A (en) * | 2023-08-15 | 2023-09-12 | 烟台环球机床装备股份有限公司 | Hydraulic turret tool rest |
| CN116727713B (en) * | 2023-08-15 | 2023-10-24 | 烟台环球机床装备股份有限公司 | Hydraulic turret tool rest |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141008 Effective date of abandoning: 20170531 |