CN209012297U - A kind of ceramic brake with strong wear-resisting property - Google Patents
A kind of ceramic brake with strong wear-resisting property Download PDFInfo
- Publication number
- CN209012297U CN209012297U CN201821613330.8U CN201821613330U CN209012297U CN 209012297 U CN209012297 U CN 209012297U CN 201821613330 U CN201821613330 U CN 201821613330U CN 209012297 U CN209012297 U CN 209012297U
- Authority
- CN
- China
- Prior art keywords
- friction
- bottom plate
- brake
- layer
- resisting property
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of ceramic brakes with strong wear-resisting property, including bottom plate, the side of the bottom plate is coated with damping coating, the other side of the bottom plate is equipped with rubber layer, the side of the damping coating is equipped with adhesive-layer, the side of the adhesive-layer is equipped with thermal insulation layer, the side of the thermal insulation layer is fixed, and there are two the first friction plate and two the second friction plates, two the first friction plates are respectively positioned on one end of two the second friction plates, one end of two the first friction plates and two the second friction plates is equidistantly equipped with multiple grooves, bottom in multiple grooves is respectively and fixedly provided with spring, the upper end of the spring is fixed with friction block.The utility model, which is realized, tentatively buffers brake disc by friction block, the wear-resisting property for promoting brake block, increases service life, realizes isolation and reduces heat, it prevents temperature is excessively high to be transferred to bottom plate and caliper piston causes vapour lock occur makes brake failure, improves safety.
Description
Technical field
The utility model relates to brake block technical field more particularly to a kind of ceramic brakes with strong wear-resisting property.
Background technique
Brake block is also brake rubber block, and in the brake system of automobile, brake block is the breaking piece of most critical, all brakes
The quality of effect is all that brake block plays a decisive role, so the brake block for agreeing is the patron saint of people and automobile, brake block one
As be made of steel plate, bonding thermal insulation layer and friction block, steel plate will carry out antirust by coating, and coating process is tracked with SMT-4 furnace temperature
Instrument guarantees quality to detect the Temperature Distribution of coating process.Wherein thermal insulation layer is made of adiabatic material, it is therefore an objective to every
Heat.Friction block is made of friction material, adhesive, and when brake, which is compressed on brake disc or brake rim, generates friction, to reach
The purpose braked to vehicle deceleration.Due to rubbing action, friction block can gradually be worn, in general the lower brake block of cost
Wear faster.
Traditional brake block does not buffer the brake that friction causes to run at high speed by brake block and brake disc direct friction
Disk is directly contacted with friction block, gradually wears out friction block, causes the wear-resisting property of friction block poor, and conventional brake piece only has
Thermal insulation layer, cannot completely cut off completely the heat of friction causes heat to pass to backboard and caliper piston, and piston temperature raising can make
Brake fluid gasification, brake when, just will appear vapour lock, brake failure occur, safety is lower, for this purpose, we have proposed one kind
Ceramic brake with strong wear-resisting property solves the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is with strong wear-resisting
The ceramic brake of performance.
To achieve the goals above, the utility model adopts the technical scheme that
The side of a kind of ceramic brake with strong wear-resisting property, including bottom plate, the bottom plate is coated with damping coating,
The other side of the bottom plate is equipped with rubber layer, and the side of the damping coating is equipped with adhesive-layer, and the side of the adhesive-layer is equipped with
Thermal insulation layer, the side of the thermal insulation layer is fixed there are two the first friction plate and two the second friction plates, and two the first friction plates are equal
Positioned at one end of two the second friction plates, one end of two the first friction plates and two the second friction plates is equidistantly equipped with multiple
Groove, the bottom in multiple grooves are respectively and fixedly provided with spring, and the upper end of the spring is fixed with friction block, the lower end of the friction block
In groove, one end of the friction block is equidistantly fixed with multiple friction grains, and there are four the side fixations of the rubber layer
Bloop.
Preferably, on the rubber layer, bottom plate, damping coating and adhesive-layer jointly be equipped with multiple tapped through holes, it is described every
Thermosphere is equipped with multiple tapped blind holes, and tapped blind hole and tapped through hole correspond, and are equipped in multiple tapped through holes thermally conductive
One end of bolt, the thermally conductive bolt through tapped through hole and extends in tapped blind hole.
Preferably, one end two sides of the bottom plate are respectively and fixedly provided with mounting ear.
Preferably, second friction plate is made of carbon fiber.
Preferably, titanium alloy coating is coated on the friction grain.
Compared with prior art, the utility model has the beneficial effects that
1, it by the cooperation between friction grain, friction block, spring, the first friction plate and the second friction plate, reduces by first and rubs
The loss of wiping board and the second friction plate solves the problems, such as that brake block is directly contacted with brake disc, has reached friction block to brake
The effect that disk is buffered promotes the wear-resisting property of brake block, increases service life；
2, by the cooperation between thermal insulation layer and thermally conductive bolt, solve the problems, such as that temperature is excessively high when brake block use, reaches
It has arrived isolation and has reduced the effect of heat, prevented temperature is excessively high to be transferred to bottom plate and caliper piston causes vapour lock occur makes to brake
Failure improves safety；
Brake disc is tentatively buffered by friction block in conclusion the present apparatus is realized, promotes the wear-resisting property of brake block,
Service life is increased, isolation is realized and reduces heat, prevents the excessively high bottom plate and caliper piston of being transferred to of temperature from causing
Existing vapour lock makes brake failure, improves safety.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of ceramic brake with strong wear-resisting property front view；
Fig. 2 be the utility model proposes a kind of ceramic brake with strong wear-resisting property side view；
Fig. 3 be the utility model proposes a kind of ceramic brake with strong wear-resisting property structural diagram of base plate.
In figure: 1 mounting ear, 2 bottom plates, 3 first friction plates, 4 friction grains, 5 friction blocks, 6 second friction plates, 7 thermally conductive bolts,
8 bloops, 9 thermal insulation layers, 10 damping coatings, 11 rubber layers, 12 springs, 13 adhesive-layers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, one end two sides of a kind of ceramic brake with strong wear-resisting property, including bottom plate 2, bottom plate 2 are equal
It is fixed with mounting ear 1, facilitates installation, the side of bottom plate 2 is coated with damping coating 10, and the other side of bottom plate 2 is equipped with rubber layer
11, by the cooperation between damping coating 10 and rubber layer 11, in brake block vibration, a part of vibrational energy is converted into thermal energy consumption
It dissipates, and another part energy is stored in the form of position energy, the damping structure formed by damping coating 10 and bottom plate 2,
And then achieve the effect that vibration damping；
The side of damping coating 10 is equipped with adhesive-layer 13, and the side of adhesive-layer 13 is equipped with thermal insulation layer 9, the side of thermal insulation layer 9
First friction plate 3 and two the second friction plates 6 there are two fixed, the second friction plate 6 are made of carbon fiber, and carbon fiber has close
Spend it is low, without creep, superhigh temperature resistant, good fatigue durability, corrosion resistance and heating conduction facilitate raising crocking resistance, drop
Low brake sheet weight, extends the service life of brake block；
Two the first friction plates 3 are respectively positioned on one end of two the second friction plates 6, two the first friction plates 3 and two second
One end of friction plate 6 is equidistantly equipped with multiple grooves, and the bottom in multiple grooves is respectively and fixedly provided with spring 12, spring 12 it is upper
End is fixed with friction block 5, and the lower end of friction block 5 is located in groove, and the first friction plate 3 and friction block 5 are by ceramic fibre system
When dynamic braking big at, high speed, high temperature is generated in friction surface, brake(-holder) block surface can occur the similar reaction of metal-ceramic ag, make
Brake block has good stability at this temperature, has stable coefficient of friction, preferable thermal stability, lower heat transfer
Rate, good wearability, good mechanical strength and physical property, very low heat fade, safety, comfort and excellent
Material characteristic facilitates reduction friction noise, improves service life；
One end of friction block 5 is equidistantly fixed with multiple friction grains 4, is coated with titanium alloy coating on the grain 4 that rubs, enhances resistance to
Performance is ground, the side of rubber layer 11 is fixed, and there are four bloops 8, reduce noise, improve brake piece performance.
It is logical that multiple screw threads are equipped in the utility model, on rubber layer 11, bottom plate 2, damping coating 10 and adhesive-layer 13 jointly
Hole, thermal insulation layer 9 is equipped with multiple tapped blind holes, and tapped blind hole and tapped through hole correspond, and are all provided in multiple tapped through holes
There is thermally conductive bolt 7, one end of thermally conductive bolt 7 through tapped through hole and extends in tapped blind hole, passes through thermal insulation layer 9 and thermally conductive spiral shell
Cooperation between bolt 7 facilitates isolation and reduces heat, prevents the excessively high bottom plate and caliper piston of being transferred to of temperature from leading to gas occur
Resistance makes brake failure, improves safety.
In the utility model, in use, stablize fixation to bottom plate 2 by mounting ear 1 and bolt, when brake, brake
Disk rubs with friction block 5, then squeezes spring 12, after tentatively buffering with the first friction plate 3 and the second friction plate 6 into
Row friction, reduces wheel velocity, and the first friction plate 3 and friction block 5 be made of ceramic fibre, when the big dynamic braking of high speed, is rubbing
It wipes surface and generates high temperature, the similar reaction of metal-ceramic ag can occur for brake(-holder) block surface, and making brake block at this temperature has well
Stability, there is stable coefficient of friction, preferable thermal stability, lower pyroconductivity, good wearability, good
Mechanical strength and physical property, very low heat fade, safety, comfort and excellent material characteristic facilitate reduction to rub
Noise improves service life, and the second friction plate 6 is made of carbon fiber, carbon fiber have density it is low, without creep, superhigh temperature resistant,
Good fatigue durability, corrosion resistance and heating conduction facilitate raising crocking resistance, reduce brake sheet weight, extend brake
The service life of vehicle piece facilitates isolation and reduces heat, prevent temperature mistake by the cooperation between thermal insulation layer 9 and thermally conductive bolt 7
High pass to bottom plate and caliper piston, which leads to occur vapour lock, makes brake failure, improves safety, passes through damping coating 10 and rubber
Cooperation between glue-line 11, brake block vibration when, a part of vibrational energy is converted into thermal energy consumption and dissipates, and another part energy with
The form of position energy is stored, the damping structure formed by damping coating 10 and bottom plate 2, and then achievees the effect that vibration damping.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of ceramic brake with strong wear-resisting property, including bottom plate (2), it is characterised in that: the side of the bottom plate (2)
Coated with damping coating (10), the other side of the bottom plate (2) is equipped with rubber layer (11), and the side of the damping coating (10) is set
Have adhesive-layer (13), the side of the adhesive-layer (13) is equipped with thermal insulation layer (9), and there are two the side fixations of the thermal insulation layer (9)
First friction plate (3) and two the second friction plates (6), two the first friction plates (3) are respectively positioned on the one of two the second friction plates (6)
End, one end of two the first friction plates (3) and two the second friction plates (6) is equidistantly equipped with multiple grooves, in multiple grooves
Bottom be respectively and fixedly provided with spring (12), the upper end of the spring (12) is fixed with friction block (5), the lower end of the friction block (5)
In groove, one end of the friction block (5) is equidistantly fixed with multiple friction grains (4), the side of the rubber layer (11)
It is fixed that there are four bloop (8).
2. a kind of ceramic brake with strong wear-resisting property according to claim 1, which is characterized in that the rubber layer
(11), multiple tapped through holes are equipped on bottom plate (2), damping coating (10) and adhesive-layer (13) jointly, are set on the thermal insulation layer (9)
There are multiple tapped blind holes, and tapped blind hole and tapped through hole correspond, and are equipped with thermally conductive bolt (7) in multiple tapped through holes,
One end of the thermally conductive bolt (7) is through tapped through hole and extends in tapped blind hole.
3. a kind of ceramic brake with strong wear-resisting property according to claim 1, which is characterized in that the bottom plate
(2) one end two sides are respectively and fixedly provided with mounting ear (1).
4. a kind of ceramic brake with strong wear-resisting property according to claim 1, which is characterized in that described second rubs
Wiping board (6) is made of carbon fiber.
5. a kind of ceramic brake with strong wear-resisting property according to claim 1, which is characterized in that the friction grain
(4) titanium alloy coating is coated on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821613330.8U CN209012297U (en) | 2018-09-30 | 2018-09-30 | A kind of ceramic brake with strong wear-resisting property |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821613330.8U CN209012297U (en) | 2018-09-30 | 2018-09-30 | A kind of ceramic brake with strong wear-resisting property |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209012297U true CN209012297U (en) | 2019-06-21 |
Family
ID=66835059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821613330.8U Active CN209012297U (en) | 2018-09-30 | 2018-09-30 | A kind of ceramic brake with strong wear-resisting property |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209012297U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113775152A (en) * | 2021-08-20 | 2021-12-10 | 潘越 | Gluing device and gluing method for architectural decoration |
-
2018
- 2018-09-30 CN CN201821613330.8U patent/CN209012297U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113775152A (en) * | 2021-08-20 | 2021-12-10 | 潘越 | Gluing device and gluing method for architectural decoration |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2017162104A1 (en) | Brake caliper spring piece and brake caliper assembly | |
| CN209012297U (en) | A kind of ceramic brake with strong wear-resisting property | |
| CN208138357U (en) | A kind of wear-resistant brake disc of automobile | |
| CN111396474B (en) | High-speed train brake pad with optimized friction particle combination and installation mode | |
| DE10336984A1 (en) | Disk brake for use with road vehicle has brake caliper with jaws holding brake linings and has brush arrangement at trailing edge of caliper to collect dust produced by wear of brake pads | |
| CN213206378U (en) | Drum brake block capable of preventing adhesion | |
| CN103045162A (en) | Novel friction material for brake pad | |
| CN208381171U (en) | A kind of brake spacer for automobile | |
| CN208702983U (en) | A kind of brake block of rapid cooling | |
| CN215214484U (en) | Wear-resistant and durable motorcycle brake pad | |
| CN207454611U (en) | A kind of brake block for improving shock resistance | |
| CN106195062B (en) | Wedge-type wheel brake assembly | |
| CN216478605U (en) | Novel brake pad | |
| CN109695646A (en) | A kind of brake block of perfect heat-dissipating | |
| CN208749880U (en) | A kind of falling-proof type brake block | |
| CN209430651U (en) | A kind of semimetallic engineering truck brake block | |
| CN207500374U (en) | A kind of brake pad of car with silencing mechanism | |
| CN107178570B (en) | A kind of wear-resistant durable type braking brake block | |
| CN213039717U (en) | High-strength wear-resistant heat-resistant brake pad | |
| CN214146377U (en) | High-heat-conductivity wear-resistant brake pad | |
| CN212712525U (en) | Balance shaft composite bushing of bimetal automobile balance suspension | |
| CN219345343U (en) | Brake block steel backing with noise reduction assembly | |
| CN215567522U (en) | Brake pad of rail transit vehicle | |
| CN207848271U (en) | A kind of high temperature resistant repacking motorcycle brake pad | |
| CN216589696U (en) | Modified aramid fiber reinforced passenger car brake pad |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |