CN110410432A - A kind of intermediate shaft brake - Google Patents
A kind of intermediate shaft brake Download PDFInfo
- Publication number
- CN110410432A CN110410432A CN201910635746.2A CN201910635746A CN110410432A CN 110410432 A CN110410432 A CN 110410432A CN 201910635746 A CN201910635746 A CN 201910635746A CN 110410432 A CN110410432 A CN 110410432A
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- China
- Prior art keywords
- steel disc
- positioning
- large area
- area power
- lateral mass
- Prior art date
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 203
- 239000010959 steel Substances 0.000 claims abstract description 203
- 210000000078 claw Anatomy 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 23
- 125000004122 cyclic group Chemical group 0.000 claims abstract description 8
- 239000011324 bead Substances 0.000 claims description 5
- 238000005461 lubrication Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
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- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
- F16D55/24—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member
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- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2121/00—Type of actuator operation force
- F16D2121/02—Fluid pressure
- F16D2121/04—Fluid pressure acting on a piston-type actuator, e.g. for liquid pressure
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention discloses a kind of intermediate shaft brakes, including brake casing, piston, friction plate and steel disc, piston seal is actively plugged in arrester shell body, the breaker slot matched with steel disc claw is along the circumferential direction equipped on the installation end face of brake casing, a piece of positioning steel disc is housed on the installation end face of brake casing, positioning steel disc includes positioning steel disc ontology, positioning steel disc ontology is the cyclic structure matched with friction plate, the position that breaker slot is corresponded in the outer circle of steel disc ontology is positioned equipped with the large area power transmitting positioning region that can be installed in breaker slot and can accommodate steel disc claw, large area power transmitting positioning region includes the large area power transmitting lateral mass of two block gaps arrangement, large area power is transmitted lateral mass and is bonded with the corresponding side surface of corresponding breaker slot；A piece of friction plate is stacked on positioning steel disc ontology, and a piece of steel disc is stacked on friction plate, and the steel disc claw on steel disc is installed in corresponding large area power transmitting positioning region.Suitable for gearbox.
Description
Technical field
The present invention relates to gearbox fields, more particularly to a kind of intermediate shaft brake.
Background technique
Currently, some mechanical formula automatic gear-box AMT (electrical control automatic manual transmission case, Automated
Mechanical Transmission) main tank not tape synchronizer, using engagement gearbox, when upshift, needs through jackshaft system
Jackshaft revolving speed is down in Rational Rotation Speed by dynamic device, is just able to achieve more stable shift.In this way, upshift every time, jackshaft system
Dynamic device requires work, and intermediate shaft brake work every time, the moment of friction between friction plate and steel disc will pass through steel disc
On steel disc claw be transferred on the side of the breaker slot on brake casing.
But since brake casing is generally aluminum alloy material, hardness will be lower than steel disc hardness, so using for a long time
Afterwards, the flank wear of breaker slot will be gone out step-like wear trace by steel disc claw.But since intermediate shaft brake works
When, steel disc needs to move axially close to friction plate, so the step-like wear trace of breaker slot side can prevent the axis of steel disc
To movement, so that the moment of friction that will lead between friction plate and steel disc cracking cannot be set up, braking is thereby reduced
Efficiency；What is more, and the step-like wear trace of breaker slot side can make steel disc deform, to make intermediate shaft brake
Failure.
Summary of the invention
The purpose of the invention is to overcome the shortcomings of above-mentioned background technique, a kind of intermediate shaft brake is provided.
In order to achieve the goal above, a kind of intermediate shaft brake provided by the invention, comprising: the brake with air inlet/outlet
Shell, piston, friction plate and steel disc, the steel disc include steel disc ontology and steel disc claw, and the steel disc ontology is cyclic structure,
Several described steel disc claws are circumferentially disposed in the outer circle of the steel disc ontology, and the friction plate is and the steel disc
The cyclic structure of this mates, internal spline is along the circumferential direction equipped on the inner surface of the friction plate, and the piston seal is living
It is dynamic to be inserted into the arrester shell body, it is along the circumferential direction equipped with and the steel disc card on the installation end face of the brake casing
The breaker slot that pawl matches, a piece of positioning steel disc is equipped on the installation end face of the brake casing, and the positioning steel disc includes
Steel disc ontology is positioned, the positioning steel disc ontology is the cyclic structure matched with the friction plate, the positioning steel disc ontology
Outer circle on correspond to the position of the breaker slot and be equipped with and can be installed in the breaker slot and the big of the steel disc claw can be accommodated
Area power transmits positioning region, and large area power transmitting positioning region includes the large area power transmitting lateral mass of two block gaps arrangement, institute
Large area power transmitting lateral mass is stated to be bonded with the corresponding side surface of the corresponding breaker slot；
The a piece of friction plate is stacked on the positioning steel disc ontology, and a piece of steel disc is stacked in the friction plate
On, and the steel disc claw on the steel disc is installed in corresponding large area power transmitting positioning region.
By designing a piece of positioning steel disc, which can not only play the role of steel disc itself, and position steel disc
On large area power transmitting positioning region can also increase the contact area between steel disc and breaker slot, so as to avoid step-like
Wear trace generation, and then ensured the braking efficiency and service life of this brake；Meanwhile the large area power added passes
Contact area between steel disc and breaker slot can not only be increased by passing positioning region, ensure the braking efficiency and use of this brake
Service life, and positioning steel disc can also be played the role of and improve assembly efficiency to facilitate assembly.
In the above scheme, large area power transmitting positioning region further includes that one piece of transmitting lateral mass reinforces link block, described
Transmitting lateral mass is reinforced link block and is connected between corresponding two pieces of large area power transmitting lateral mass.The transmitting lateral mass added is reinforced
Link block improves the intensity of large area power transmitting lateral mass.
In the above scheme, the transmitting lateral mass reinforcement link block is connected with the positioning steel disc ontology, and the transmitting
Lateral mass is reinforced link block and is in the same plane with the positioning steel disc ontology.It is designed to by the way that lateral mass reinforcement link block will be transmitted
It is connected with positioning steel disc ontology, improves the integral strength of large area power transmitting positioning region in this way.
In the above scheme, large area power transmitting positioning region is structure as a whole, and large area power transmitting positioning
Portion is also structure as a whole with the positioning steel disc ontology.It is structure as a whole by the way that large area power is transmitted positioning region design, and will
Large area power transmitting positioning region and positioning steel disc ontology are also configured as integral structure, not only increase the entirety of positioning steel disc in this way
Intensity, and also improve the production efficiency of positioning steel disc.
In the above scheme, the installation end face of the brake casing is equipped with for positioning and accommodating the positioning steel disc
Locator receiver slot, the positioning steel disc is installed in the locator receiver slot.On the one hand the locator receiver slot added facilitates
The assembly for positioning steel disc, on the other hand can also make the more compact structure of this brake.
In the above scheme, the height h of the large area power transmitting lateral mass is less than the breaker slot and the locator receiver
The total depth H of slot.It is designed to be less than the total of breaker slot and the locator receiver slot by the height h that large area power is transmitted lateral mass
Depth H, this avoid when installation, positioning steel disc is interfered with other components.
In the above scheme, the large area power transmitting lateral mass is arranged vertically with the positioning steel disc ontology.By will be big
Area power transmitting lateral mass is designed to be arranged vertically with positioning steel disc ontology so that it is convenient to the installation of steel disc.
In the above scheme, between two pieces of the large area power transmitting positioning region large area power transmitting lateral mass
Width D away from d and the steel disc claw matches.
In the above scheme, the installation end face of the brake casing is equipped with lubrication groove.
Technical solution further includes piston reset component, the piston reset component include steel ball, ejector pin set, reset spring and
Spring base, the outer end face of the piston are equipped with the steel bead groove for accommodating the steel ball, and the steel ball card is mounted in the steel ball
In slot, described reset spring one end is inserted into the spring base, and the reset spring other end is inserted into the ejector pin set,
The ejector pin covers one end and is actively plugged in the spring base, and the ejector pin set other end offsets with the steel ball.The work added
Plug reset assembly can realize automatically reseting for piston.
Technical solution provided by the invention has the benefit that
1, by designing a piece of positioning steel disc, which can not only play the role of steel disc itself, and position steel
The large area power transmitting positioning region of on piece can also increase the contact area between steel disc and breaker slot, so as to avoid step
The generation of the wear trace of shape, and then ensured the braking efficiency and service life of this brake；
2, the large area power transmitting positioning region added can not only increase the contact area between steel disc and breaker slot, protect
Hinder the braking efficiency and service life of this brake, and can also play the role of positioning steel disc, to facilitate assembly, improves
Assembly efficiency；
3, the transmitting lateral mass added reinforces the intensity that link block improves large area power transmitting lateral mass；
4, it is designed to be connected with positioning steel disc ontology by the way that lateral mass reinforcement link block will be transmitted, improves large area power in this way
Transmit the integral strength of positioning region；
5, it is structure as a whole by the way that large area power is transmitted positioning region design, and by large area power transmitting positioning region and positioned
Steel disc ontology is also configured as integral structure, not only increases the integral strength of positioning steel disc in this way, and also improves positioning steel
The production efficiency of piece；
6, on the one hand the locator receiver slot added facilitates the assembly of positioning steel disc, on the other hand can also make this brake
More compact structure；
7, the aggregate depth less than breaker slot and the locator receiver slot is designed to by the height h that large area power is transmitted lateral mass
H is spent, this avoid when installation, positioning steel disc is interfered with other components；
8, by by large area power transmitting lateral mass being designed to be arranged vertically with positioning steel disc ontology so that it is convenient to steel disc
Installation；
9, the piston reset component added can realize automatically reseting for piston.
Detailed description of the invention
Fig. 1 is the original state structural schematic diagram of the present invention in actual use；
Fig. 2 is the on-position structural schematic diagram of the present invention in actual use；
Fig. 3 is structural schematic diagram of the invention；
Fig. 4 is configuration schematic diagram of the invention；
Fig. 5 is the structural schematic diagram of brake casing；
Fig. 6 is the assembly relation structural schematic diagram for positioning steel disc, friction plate and steel disc；
Fig. 7 is the configuration schematic diagram of Fig. 6.
In figure: brake casing 1, air inlet/outlet 1a, breaker slot 1b, locator receiver slot 1c, lubrication groove 1d, piston 2, steel ball
Slot 2a, friction plate 3, internal spline 3a, steel disc 4, steel disc ontology 4a, steel disc claw 4b position steel disc 5, position steel disc ontology 5a, greatly
Area power transmits positioning region 5b, and large area power transmits lateral mass 5b1, and transmitting lateral mass reinforces link block 5b2, piston reset component 6, steel
Pearl 6a, ejector pin cover 6b, reset spring 6c, spring base 6d, jackshaft a, gear box casing b.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and embodiments, but the embodiment should not be construed as pair
Limitation of the invention.
The present embodiment provides a kind of intermediate shaft brakes as shown in Figure 1:, comprising: the brake casing with air inlet/outlet 1a
1, piston 2, friction plate 3 and steel disc 4, the steel disc 4 includes steel disc ontology 4a and steel disc claw 4b, the steel disc ontology 4a are ring
Shape structure, several described steel disc claw 4b are circumferentially disposed in the outer circle of the steel disc ontology 4a, the steel disc card
Pawl 4b is in the same plane with the steel disc ontology 4a, and the friction plate 3 is the ring-type matched with the steel disc ontology 4a
Structure, internal spline 3a is along the circumferential direction equipped on the inner surface of the friction plate 3, and 2 air-tight movable of piston is inserted into described
In brake casing 1, along the circumferential direction it is equipped on the installation end face of the brake casing 1 and is matched with the steel disc claw 4b
Breaker slot 1b, the breaker slot 1b quantity it is consistent with the quantity of steel disc claw 4b on steel disc 4 described in monolithic, the braking
A piece of positioning steel disc 5 is housed, the positioning steel disc 5 includes positioning steel disc ontology 5a, the positioning on the installation end face of device shell 1
Steel disc ontology 5a is the cyclic structure matched with the friction plate 3, corresponding all in the outer circle of the positioning steel disc ontology 5a
The position of the breaker slot 1b is respectively equipped with one and can be installed in the breaker slot 1b and can accommodate the steel disc claw 4b's
Large area power transmits positioning region 5b, and each large area power transmitting positioning region 5b includes the large area power of two block gaps arrangement
Lateral mass 5b1 is transmitted, the large area power transmitting lateral mass 5b1 is bonded with the corresponding side surface of the corresponding breaker slot 1b；It is a piece of described
Friction plate 3 is stacked on the positioning steel disc ontology 5a, and a piece of steel disc 4 is stacked on the friction plate 3, and the steel disc
The steel disc claw 4b on 4 is installed in the corresponding large area power transmitting positioning region 5b.It is, of course, also possible to according to reality
It needs to continue interlock on the steel disc 4 closed assembly friction plate 3 and steel disc 4.
By designing a piece of positioning steel disc 5, which can not only play the role of steel disc itself, and position steel
Large area power transmitting positioning region 5b on piece 5 can also increase the contact area between steel disc and breaker slot 1b, to avoid
The generation of step-like wear trace, and then ensured the braking efficiency and service life of this brake；Meanwhile it adding big
Area power transmitting positioning region 5b can not only increase the contact area between steel disc and breaker slot 1b, ensure the system of this brake
Efficiency of movement and service life, and positioning steel disc 4 can also be played the role of and improve assembly efficiency to facilitate assembly.
Above-mentioned large area power transmitting positioning region 5b further includes that one piece of transmitting lateral mass reinforces link block 5b2, the transmitting lateral mass
Reinforce link block 5b2 to be connected between corresponding two pieces of large area power transmitting lateral mass 5b1.The transmitting lateral mass added is reinforced connecting
Connect the intensity that block 5b2 improves large area power transmitting lateral mass 5b1.The transmitting lateral mass reinforces link block 5b2 and the positioning steel
Piece ontology 5a is connected, and the transmitting lateral mass is reinforced the link block 5b2 and positioning steel disc ontology 5a and is in the same plane.It is logical
It crosses and is designed to be connected with positioning steel disc ontology 5a by transmitting lateral mass reinforcement link block 5b2, it is fixed to improve the transmitting of large area power in this way
The integral strength of position portion 5b.
Above-mentioned large area power transmitting positioning region 5b is structure as a whole, and large area power transmitting positioning region 5b with it is described fixed
Position steel disc ontology 5a is also structure as a whole.It is structure as a whole by the way that large area power is transmitted positioning region 5b design, and by large area
Power transmitting positioning region 5b and positioning steel disc ontology 5a are also configured as integral structure, not only increase the entirety of positioning steel disc 5 in this way
Intensity, and also improve the production efficiency of positioning steel disc 5.
The installation end face of above-mentioned brake casing 1 is equipped with the locator receiver for positioning and accommodating the positioning steel disc 5
Slot 1c, the positioning steel disc 5 are installed in the locator receiver slot 1c.On the one hand the locator receiver slot 1c added facilitates positioning
On the other hand the assembly of steel disc 5 can also make the more compact structure of this brake.The height h of the large area power transmitting lateral mass 5b1
Less than the total depth H of the breaker slot 1b and the locator receiver slot 1c.By the height h that large area power is transmitted to lateral mass 5b1
It is designed to the total depth H less than breaker slot 1b and the locator receiver slot 1c, this avoid when installation, positions steel disc 5 and become
Fast tank shell b is interfered.
The above-mentioned large area power transmitting lateral mass 5b1 and positioning steel disc ontology 5a is arranged vertically.By the way that large area power is passed
Lateral mass 5b1 is passed to be designed to be arranged vertically with positioning steel disc ontology 5a so that it is convenient to the installation of steel disc 4.The large area power passes
The width D for passing spacing d and the steel disc claw 4b between two pieces of large area power transmitting lateral mass 5b1 of positioning region 5b matches
It closes.The installation end face of the brake casing 1 is equipped with lubrication groove 1d.
The present embodiment further includes piston reset component 6, and the piston reset component 6 includes steel ball 6a, ejector pin set 6b, resets
Spring 6c and spring base 6d, the outer end face of the piston 2 are equipped with the steel bead groove 2a for accommodating the steel ball 6a, the steel ball
6a is installed in the steel bead groove 2a, and the spring base 6d is inserted into the end of jackshaft a, and the one end the reset spring 6c is inserted
In the spring base 6d, the reset spring 6c other end is inserted into the ejector pin set 6b, and the ejector pin covers the one end 6b
It is actively plugged in the spring base 6d, the ejector pin set 6b other end offsets with the steel ball 6a.The piston reset group added
Part 6 can realize automatically reseting for piston 2.
When original state, under the action of piston reset component 6, the inner face of piston 2 and the cylinder bottom of brake casing 1
Contact, at this point, between piston 2 and positioning steel disc 5, between positioning steel disc 5 and friction plate 3 and between friction plate 3 and steel disc 4
Without axial force, design has certain axial gap between them, and friction plate 3 is mounted on jackshaft a by internal spline 3a, is rubbed
Pad 3 and the revolving speed of jackshaft a are consistent, and steel disc 4 is mounted in positioning steel disc 5, and positioning steel disc 5 passes through mutually matched big
Area power transmitting positioning region 5b and breaker slot 1b is mounted on the installation end face of brake casing 1, and steel disc 4 and positioning steel disc 5 are protected
Hold stationary state.
When on-position, compressed air from the air inlet/outlet 1a air inlet of brake casing 1, compressed air push piston 2 to
The direction axial movement of gear box casing b, and positioning steel disc 5, friction plate 3 and steel disc 4 are compressed, in the axis that compressed air generates
To under power effect, positions between steel disc 5 and friction plate 3 and generate moment of friction, frictional force between friction plate 3 and steel disc 4
Square is transferred to jackshaft a by the internal spline 3a of friction plate 3, to brake to jackshaft a, when jackshaft a revolving speed braking to need
After seeking revolving speed, air inlet/outlet 1a no longer air inlet, and switch to be vented, in this way, piston 2 resets under the action of piston reset component 6,
The axial force acted on positioning steel disc 5, friction plate 3 and steel disc 4 disappears, and restores to original state, so recycles.
The present embodiment can not only play the role of steel disc itself by designing a piece of positioning steel disc 5, the positioning steel disc 5, and
And the large area power transmitting positioning region 5b on positioning steel disc 5 can also increase the contact area between steel disc and breaker slot 1b,
So as to avoid the generation of step-like wear trace, and then the braking efficiency and service life of this brake are ensured；It adds
Large area power transmitting positioning region 5b can not only increase the contact area between steel disc and breaker slot 1b, ensure this brake
Braking efficiency and service life, and can also play the role of positioning steel disc 4, to facilitate assembly, improve assembly and imitate
Rate.
Meanwhile the transmitting lateral mass added reinforces the intensity that link block 5b2 improves large area power transmitting lateral mass 5b1；Pass through
Transmitting lateral mass is reinforced link block 5b2 to be designed to be connected with positioning steel disc ontology 5a, improves the transmitting positioning of large area power in this way
The integral strength of portion 5b；It is structure as a whole by the way that large area power is transmitted positioning region 5b design, and large area power is transmitted and is positioned
Portion 5b and positioning steel disc ontology 5a are also configured as integral structure, not only increase the integral strength of positioning steel disc 5 in this way, but also
Improve the production efficiency of positioning steel disc 5.
Moreover, on the one hand the locator receiver slot 1c added facilitates the assembly of positioning steel disc 5, this system on the other hand can also be made
The more compact structure of dynamic device；It is designed to be less than breaker slot 1b and the positioning by the height h that large area power is transmitted lateral mass 5b1
The total depth H of holding tank 1c, this avoid when installation, positioning steel disc 5 is interfered with other components；By by large area
Power transmitting lateral mass 5b1 is designed to be arranged vertically with positioning steel disc ontology 5a so that it is convenient to the installation of steel disc 4；The piston added
Reset assembly 6 can realize automatically reseting for piston 2.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of intermediate shaft brake, comprising: brake casing (1), piston (2), friction plate (3) with air inlet/outlet (1a) and
Steel disc (4), the steel disc (4) include steel disc ontology (4a) and steel disc claw (4b), and the steel disc ontology (4a) is cyclic structure,
Several described steel disc claws (4b) are circumferentially disposed in the outer circle of the steel disc ontology (4a), the friction plate (3)
It is along the circumferential direction equipped with for the cyclic structure matched with the steel disc ontology (4a), on the inner surface of the friction plate (3) interior
Spline (3a), piston (2) air-tight movable are inserted into the brake casing (1), the installation of the brake casing (1)
The breaker slot (1b) matched with the steel disc claw (4b) is along the circumferential direction equipped on end face, it is characterised in that: the braking
A piece of positioning steel disc (5) is housed on the installation end face of device shell (1), the positioning steel disc (5) includes positioning steel disc ontology (5a),
Positioning steel disc ontology (5a) is the cyclic structure matched with the friction plate (3), positioning steel disc ontology (5a)
The position that the breaker slot (1b) is corresponded in outer circle is equipped with and can be installed in the breaker slot (1b) and can accommodate the steel disc card
The large area power of pawl (4b) transmits positioning region (5b), and large area power transmitting positioning region (5b) includes the big of two block gaps arrangement
Area power transmits lateral mass (5b1), the respective side face paste of the transmitting of large area power lateral mass (5b1) and the corresponding breaker slot (1b)
It closes；
The a piece of friction plate (3) is stacked on the positioning steel disc ontology (5a), and a piece of steel disc (4) is stacked in described rub
The steel disc claw (4b) in pad (3), and on the steel disc (4) is installed on corresponding large area power transmitting positioning region
In (5b).
2. a kind of intermediate shaft brake as described in claim 1, it is characterised in that: the large area power transmits positioning region (5b)
It further include that one piece of transmitting lateral mass reinforces link block (5b2), the transmitting lateral mass reinforces link block (5b2) and is connected to corresponding two pieces
Between large area power transmitting lateral mass (5b1).
3. a kind of intermediate shaft brake as claimed in claim 2, it is characterised in that: the transmitting lateral mass reinforces link block
(5b2) is connected with the positioning steel disc ontology (5a), and the transmitting lateral mass reinforces link block (5b2) and the positioning steel disc sheet
Body (5a) is in the same plane.
4. a kind of intermediate shaft brake as claimed in claim 3, it is characterised in that: the large area power transmits positioning region (5b)
It is structure as a whole, and large area power transmitting positioning region (5b) is also structure as a whole with the positioning steel disc ontology (5a).
5. a kind of intermediate shaft brake as claimed in claim 4, it is characterised in that: the installation end of the brake casing (1)
Face is equipped with the locator receiver slot (1c) for positioning and accommodating positioning steel disc (5), and the positioning steel disc (5) is installed on institute
It states in locator receiver slot (1c).
6. a kind of intermediate shaft brake as claimed in claim 5, it is characterised in that: the large area power transmits lateral mass (5b1)
Height h be less than the breaker slot (1b) and the locator receiver slot (1c) total depth H.
7. a kind of intermediate shaft brake as described in claim 1, it is characterised in that: the large area power transmits lateral mass (5b1)
It is arranged vertically with the positioning steel disc ontology (5a).
8. a kind of intermediate shaft brake as described in claim 1, it is characterised in that: the large area power transmits positioning region (5b)
Two pieces of large area power transmitting lateral mass (5b1) between spacing d and the width D of the steel disc claw (4b) match.
9. a kind of intermediate shaft brake as described in claim 1, it is characterised in that: the installation end of the brake casing (1)
Face is equipped with lubrication groove (1d).
10. a kind of intermediate shaft brake as described in claim 1, it is characterised in that: further include piston reset component (6), institute
Stating piston reset component (6) includes steel ball (6a), ejector pin set (6b), reset spring (6c) and spring base (6d), the piston (2)
Outer end face be equipped with steel bead groove (2a) for accommodating the steel ball (6a), the steel ball (6a) is installed on the steel bead groove
In (2a), described reset spring (6c) one end is inserted into the spring base (6d), reset spring (6c) other end inserting
In the ejector pin set (6b), described ejector pin set (6b) one end is actively plugged in the spring base (6d), the ejector pin set
(6b) other end offsets with the steel ball (6a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910635746.2A CN110410432A (en) | 2019-07-15 | 2019-07-15 | A kind of intermediate shaft brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910635746.2A CN110410432A (en) | 2019-07-15 | 2019-07-15 | A kind of intermediate shaft brake |
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| Publication Number | Publication Date |
|---|---|
| CN110410432A true CN110410432A (en) | 2019-11-05 |
Family
ID=68361507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910635746.2A Pending CN110410432A (en) | 2019-07-15 | 2019-07-15 | A kind of intermediate shaft brake |
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| Country | Link |
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| CN (1) | CN110410432A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111306220A (en) * | 2020-03-03 | 2020-06-19 | 一汽解放汽车有限公司 | Intermediate shaft brake |
| CN114370466A (en) * | 2022-01-21 | 2022-04-19 | 一汽解放汽车有限公司 | Intermediate shaft brake |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU1357583A (en) * | 1982-04-16 | 1983-10-20 | Nexen Group, Inc | Torque and/or rotational control apparatus |
| EP1612440A1 (en) * | 2004-06-30 | 2006-01-04 | BorgWarner Inc. | Two or more step multi-disc clutch |
| CN104565113A (en) * | 2013-10-18 | 2015-04-29 | 福特全球技术公司 | Clutch assembly and transmission |
| CN107289047A (en) * | 2017-07-21 | 2017-10-24 | 雷沃重工股份有限公司 | A kind of tractor carries the brake and tractor of adjustment structure |
| CN206972802U (en) * | 2017-07-21 | 2018-02-06 | 雷沃重工股份有限公司 | A kind of tractor carries the brake and tractor of adjustment structure |
| DE102016215271A1 (en) * | 2016-08-16 | 2018-02-22 | Volkswagen Aktiengesellschaft | clutch assembly |
| CN210461477U (en) * | 2019-07-15 | 2020-05-05 | 十堰同创传动技术有限公司 | Intermediate shaft brake |
-
2019
- 2019-07-15 CN CN201910635746.2A patent/CN110410432A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU1357583A (en) * | 1982-04-16 | 1983-10-20 | Nexen Group, Inc | Torque and/or rotational control apparatus |
| EP1612440A1 (en) * | 2004-06-30 | 2006-01-04 | BorgWarner Inc. | Two or more step multi-disc clutch |
| CN104565113A (en) * | 2013-10-18 | 2015-04-29 | 福特全球技术公司 | Clutch assembly and transmission |
| DE102016215271A1 (en) * | 2016-08-16 | 2018-02-22 | Volkswagen Aktiengesellschaft | clutch assembly |
| CN107289047A (en) * | 2017-07-21 | 2017-10-24 | 雷沃重工股份有限公司 | A kind of tractor carries the brake and tractor of adjustment structure |
| CN206972802U (en) * | 2017-07-21 | 2018-02-06 | 雷沃重工股份有限公司 | A kind of tractor carries the brake and tractor of adjustment structure |
| CN210461477U (en) * | 2019-07-15 | 2020-05-05 | 十堰同创传动技术有限公司 | Intermediate shaft brake |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111306220A (en) * | 2020-03-03 | 2020-06-19 | 一汽解放汽车有限公司 | Intermediate shaft brake |
| CN111306220B (en) * | 2020-03-03 | 2021-08-20 | 一汽解放汽车有限公司 | Intermediate shaft brake |
| CN114370466A (en) * | 2022-01-21 | 2022-04-19 | 一汽解放汽车有限公司 | Intermediate shaft brake |
| CN114370466B (en) * | 2022-01-21 | 2023-06-16 | 一汽解放汽车有限公司 | Intermediate shaft brake |
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