CN205618580U

CN205618580U - Assembled brake disc

Info

Publication number: CN205618580U
Application number: CN201620305656.9U
Authority: CN
Inventors: 黄凌志
Original assignee: Nanning Three Tree Auto Parts Manufacturing Co Ltd
Current assignee: Nanning Three Tree Auto Parts Manufacturing Co Ltd
Priority date: 2016-04-13
Filing date: 2016-04-13
Publication date: 2016-10-05
Anticipated expiration: 2026-04-13

Abstract

The utility model discloses an assembled brake disc, which comprises a disc body, the clutch blocks is installed on disk body upper portion, the first mounting hole that runs through the clutch blocks both sides has on the clutch blocks, install the shock attenuation strip in the first mounting hole, be equipped with on the shock attenuation strip to keep off with step hole complex and follow, shock attenuation strip front end stretches out from the friction surface, be equipped with the connecting hole in the middle of the disk body, the connecting hole is equipped with the second fixed orifices all around, the connection pad is still installed on disk body upper portion, connection pad tip arch has the fixed column of cooperation second fixed orifices, the fixed column passes the second fixed orifices to be passed through the nut and fixes on the disk body, still be equipped with annular water drainage tank on the circumference side of disk body. The utility model discloses simple structure, convenient to use reduces the vibrations that the clutch blocks produced, and the change can be dismantled alone to the shock attenuation strip after wearing and tearing, can get rid of the ponding on the brake disc to can keep the cleanness of brake disc, improve the brake effect, prolong the life of brake disc, have and install simple, convenient to use, cost -effective advantage.

Description

A kind of assembled brake disc

Technical field

This utility model relates to a kind of auto parts machinery, specifically a kind of assembled brake disc.

Background technology

At present, along with the raising of people's living standard, huge numbers of families gradually come into by automobile, also promote simultaneously Developing rapidly of automobile industry, brakes is one of important component part of automobile, and brake disc is Critically important parts in brakes.Brake disc essence be profile be circular dish dress object, automobile Making brake disc rotate with the power transmission shaft of automobile during traveling, during braking automobile, brake caliper is by brake Sheet is clamped brake disc two sides and is produced brake force, thus car deceleration or parking.If stopped during braking automobile Incessantly will measure into vehicle accident, personal safety and property to car owner cause irremediable loss, by The importance of brake disc seen from this.Current brake disc is divided into dish to stop and rouses stops two kinds.Wherein, dish is stopped relatively The good heat dissipation that drum is stopped, under high speed on-position, it is not easy to produce heat fading, its high speed good braking effect. In existing technology, brake disc is disc one piece casting part, and brake disc is made up of disk body and connection dish, Connection dish is fixed on disk body, and in use, often disk body abrasion, connection dish is intact, owing to stopping Hull is one piece casting part, needs integral replacing when changing, and the brake disc of this spline structure exists waste material Material, the shortcoming increasing cost；But the time of using cars of major part car owner is the most nervous, does not therefore have The too much time carries out the extensive maintenance of car, the therefore braking quality of car, day condition more under, cause Serious potential safety hazard；And automobile is after the rainy day is run or paddles, owing to brake disc does not has discharge structure, Have hydrops and accumulate in brake disc intracavity, it is impossible to discharging hydrops and the dirt of residual in time, extended stationary periods exists The performances such as brake disc intracavity, has hydrops and dirt is attached on brake block, makes brake disc corrosion, heat radiation Decline, if things go on like this also result in poor stop or brake fade, make safety, reliability and use longevity Life declines.

Utility model content

The purpose of this utility model is to provide a kind of assembled brake disc, to solve in above-mentioned background technology The problem proposed.

For achieving the above object, the following technical scheme of this utility model offer:

A kind of assembled brake disc, including disk body, described disk body is in disk form, and disk body top is provided with rubs Cleaning block, brake pad has the first installing hole running through brake pad both sides, and brake pad is towards the one of disk body First installing hole of side is provided with stepped hole, and the side of the reverse disk body of brake pad is rubbing surface, and described first Being provided with shock absorption strip in installing hole, shock absorption strip is provided with the gear edge coordinated with stepped hole, and shock absorption strip is from friction Block stretches into the first installing hole towards the side of disk body, and shock absorption strip front end is stretched out from rubbing surface, and gear is along supporting On stepped hole；Being provided with connecting hole in the middle of described disk body, connecting hole is formed around the second fixing hole, disk body Top is also equipped with connection dish, and connection dish end bosses has the fixing post coordinating the second fixing hole, fixing post Being fixed on disk body through the second fixing hole by nut, the top of connection dish is provided with the second installing hole；Institute State the rhone being additionally provided with annular on the circumference side of disk body.

As further program of the utility model: described shock absorption strip rear end is provided with the first fixing hole, first Fixing hole is connected on disk body by securing member.

As this utility model further scheme: described shock absorption strip front end is arc, and along rubbing surface The direction being subject under duty is arranged.

As this utility model further scheme: described disk body is provided with some spaced frictions Block.

As this utility model further scheme: be provided with thermal insulation layer between described brake pad and disk body, Shock absorption strip is that polytetrafluoroethylmaterial material is made.

As this utility model further scheme: described disk body lower end is provided with the packing ring of attaching nut, Gasket thickness is more than nut thickness.

As this utility model further scheme: described second fixing hole is provided with 4-6, the second peace Dress hole is provided with 5-9.

Compared with prior art, the beneficial effects of the utility model are: this utility model simple in construction, make With convenient, shock absorption strip plays the effect of damping, forms good dispersion and buffering, thus is greatly lowered The vibrations that brake pad produces, and shock absorption strip uses dismountable form so that and shock absorption strip upon wear may be used With independent dismounting and change, and Whole-dismountable, by set garland, can get rid of on brake disc Hydrops such that it is able to keep brake disc cleaning, improve braking effect, extend brake disc the use longevity Life；There is installation simple, easy to use, cost-effective advantage.

Accompanying drawing explanation

Fig. 1 is the structural representation of assembled brake disc；

Fig. 2 is the partial structurtes schematic diagram figure in assembled brake disc；

Fig. 3 is the partial top view of assembled brake disc；

In figure: 1-disk body, 2-thermal insulation layer, 3-brake pad, 31-the first installing hole, 32-stepped hole, 33- Rubbing surface, 4-shock absorption strip, 41-gear edge, 42-the first fixing hole, 43-securing member, 5-connecting hole, 6-the Two fixing holes, 7-connection dish, 8-fix post, 9-nut, 10-the second installing hole, 11-packing ring, 12-row Tank.

Detailed description of the invention

Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.

Referring to Fig. 1-3, a kind of assembled brake disc, including disk body 1, described disk body 1 is in disk form, Disk body 1 top is provided with brake pad 3, and brake pad 3 has the first installing hole running through brake pad 3 both sides 31, and brake pad 3 is provided with stepped hole 32, brake pad towards the first installing hole 31 of the side of disk body 1 The side of 3 reverse disk bodies 1 is rubbing surface 33, is provided with shock absorption strip 4, subtracts in described first installing hole 31 Shake bar 4 is provided with the gear coordinated with stepped hole 32 along 41, shock absorption strip 4 from brake pad 3 towards disk body 1 The first installing hole 31 is stretched in side, and shock absorption strip 4 front end is stretched out from rubbing surface 33, and gear is against along 41 On stepped hole 32；Being provided with connecting hole 5 in the middle of described disk body 1, connecting hole 5 is formed around the second fixing hole 6, disk body 1 top is also equipped with connection dish 7, and connection dish 7 end bosses has cooperation the second fixing hole 6 Fixing post 8, fixing post 8 is fixed on disk body 1 through the second fixing hole 6 by nut 9, connection dish 7 Top be provided with the second installing hole 10；The rhone 12 of annular it is additionally provided with on the circumference side of described disk body 1.

Described shock absorption strip 4 rear end is provided with the first fixing hole 42, and the first fixing hole 42 is by securing member 43 even It is connected on disk body 1.Shock absorption strip 4 front end is arc, and along the friction being subject under rubbing surface 33 duty Force direction is arranged；Disk body 1 is provided with some spaced brake pads 3, between brake pad 3 and disk body 1 Being provided with thermal insulation layer 2, shock absorption strip 4 is made for polytetrafluoroethylmaterial material.

Described disk body 1 lower end is provided with the packing ring 11 of attaching nut 9, and packing ring 11 thickness is more than nut 9 thickness.

Described second fixing hole 6 is provided with 4-6, and the second installing hole 10 is provided with 5-9.

This utility model when the rubbing surface 33 of brake pad 3 produce frictional force be braked time, shock absorption strip 4 can Carry out bumper and absorbing shock with effective, form good dispersion and buffering, thus brake pad 3 is greatly lowered The vibrations produced, and shock absorption strip 4 uses dismountable form so that and shock absorption strip 4 is the most permissible Individually dismounting and change, without integral replacing brake block, and entirety is all detachable, install simply, Easy to use, cost-effective.

Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned Embodiment, in the ken that one skilled in the relevant art is possessed, it is also possible to without departing from Make a variety of changes on the premise of this patent objective.

Claims

1. an assembled brake disc, including disk body, it is characterised in that described disk body is in disk form, dish Body top is provided with brake pad, and brake pad has the first installing hole running through brake pad both sides, and friction Block is provided with stepped hole towards the first installing hole of the side of disk body, and the side of the reverse disk body of brake pad is for rubbing Wiping face, is provided with shock absorption strip in described first installing hole, and shock absorption strip is provided with the gear edge coordinated with stepped hole, Shock absorption strip stretches into the first installing hole from brake pad towards the side of disk body, and shock absorption strip front end is stretched from rubbing surface Go out, and gear is along being against on stepped hole；Being provided with connecting hole in the middle of described disk body, connecting hole is formed around second Fixing hole, disk body top is also equipped with connection dish, and connection dish end bosses has consolidating of cooperation the second fixing hole Fixed column, fixing post is fixed on disk body through the second fixing hole by nut, and the top of connection dish is provided with the Two installing holes；The rhone of annular it is additionally provided with on the circumference side of described disk body.

Assembled brake disc the most according to claim 1, it is characterised in that described shock absorption strip rear end Being provided with the first fixing hole, the first fixing hole is connected on disk body by securing member.

Assembled brake disc the most according to claim 1 and 2, it is characterised in that described shock absorption strip Front end is arc, and arranges along the direction being subject under rubbing surface duty.

Assembled brake disc the most according to claim 3, it is characterised in that described disk body is provided with Some spaced brake pads.

5. according to the assembled brake disc described in claim 1 or 2 or 4, it is characterised in that described in rub Being provided with thermal insulation layer between cleaning block and disk body, shock absorption strip is that polytetrafluoroethylmaterial material is made.

Assembled brake disc the most according to claim 5, it is characterised in that described disk body lower end sets Having the packing ring of attaching nut, gasket thickness is more than nut thickness.

7. according to the assembled brake disc described in claim 1 or 2 or 4 or 6, it is characterised in that institute Stating the second fixing hole and be provided with 4-6, the second installing hole is provided with 5-9.