CN207687225U - A kind of automotive brake pads clamping and positioning device - Google Patents
A kind of automotive brake pads clamping and positioning device Download PDFInfo
- Publication number
- CN207687225U CN207687225U CN201721611072.5U CN201721611072U CN207687225U CN 207687225 U CN207687225 U CN 207687225U CN 201721611072 U CN201721611072 U CN 201721611072U CN 207687225 U CN207687225 U CN 207687225U
- Authority
- CN
- China
- Prior art keywords
- brake
- caliper
- hole
- link block
- self
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a kind of automotive brake pads clamping and positioning device,Including left caliper and right caliper,It is provided with through-hole at the top of left caliper,Link block is fixedly mounted in the left end of right caliper,Through-hole is socketed link block,The inner wall of through-hole is equipped with straight,The side wall of link block installs sliding block,Sliding block is slidably connected straight,Ball bearing is fixedly mounted in the left end of link block,Ball bearing spline connects rotation axis,Rotation axis is fixedly connected with self-locking screw,Anti-slip nut is fixedly mounted in the left end of through-hole,Anti-slip nut is threadedly coupled self-locking screw,The left end of self-locking screw installs turn-button,The utility model structure is concise,It is easy to use,There is the characteristic of self-locking using self-locking screw,It can be very good to adjust the length that right caliper stretches into left caliper,To reduce the spacing of quiet brake horse and brake disc,Reduce the brake travel of brake block and brake disc,Improve the sensitivity of brake,Securely and reliably.
Description
Technical field
The utility model is related to brake device for car technical field, specially a kind of automotive brake pads clamping and positioning device.
Background technology
The operation principle of braking automobile is mainly to carry out self-friction, utilizes brake block and brake disc (drum) and tire and ground
The kinetic energy that vehicle is advanced is converted into the thermal energy after friction, car is stopped by friction.Brake system on automobile is divided into dish-style
With drum-type two major classes, but other than the advantage in cost, the efficiency of drum brakes is far less than disc brake.
Disc brake on the both sides of brake disc all there are one flat brake callipers, brake callipers be divided into dynamic brake callipers and
Quiet brake callipers make brake callipers be clamped to brake disc when the hydraulic oil pressure of master cylinder is sent to a point cylinder, with reach stop it is tight
Effect.Quiet brake callipers are fixedly mounted on braking clamp body, since the type of brake disc is different, lead to quiet brake callipers and brake
The gap of dish there is a problem of excessive, and in order to improve braking automobile effect to the greatest extent, it is accurate by quiet brake callipers to need
Positioning, reduce brake block and brake disc brake travel, improve the sensitivity of brake.
Utility model content
The purpose of this utility model is to provide a kind of automotive brake pads clamping and positioning devices, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions：A kind of automotive brake pads clamping and positioning device,
Including left caliper and right caliper, through-hole is provided at the top of the left caliper, the left end of the right caliper is fixedly mounted
Link block, the through-hole are socketed with the link block, and the inner wall of the through-hole is equipped with straight, the side wall of the link block
Sliding block is installed, the sliding block is slidably connected the straight, and ball bearing, the rolling is fixedly mounted in the left end of the link block
The keyway spline of pearl bearing connects rotation axis, and the rotation axis is fixedly connected with self-locking screw, and the left end of the through-hole is fixedly mounted
Anti-slip nut, the Anti-slip nut are threadedly coupled the self-locking screw, and turn-button is fixedly mounted in the left end of the self-locking screw, described
Left caliper is fixedly connected with brake oil pump, and the cylinder bottom of the brake oil pump is connected to hydraulic oil pipe, the brake in the brake oil pump
Piston is fixedly connected with dynamic brake horse, and the right caliper is fixedly connected with quiet brake horse, moves brake horse and the quiet brake
It is respectively mounted brake block on horse, brake disc, the brake disc are provided between the quiet brake horse and the dynamic brake horse
The nave boss for being fixedly connected with automobile, guide pin is fixedly mounted in the bottom end of the left caliper, and the guide pin is fixedly connected with vehicle bridge
Holder.
Preferably, there are four the straight settings, central collar of four straights around the link block
To being evenly distributed on the inner surface of the through-hole.
Preferably, the turn-button is striped hat-shaped structure, and surface is coated with rust-proof coating.
Compared with prior art, the utility model has the beneficial effects that：
1, the utility model structure is concise, easy to use, has the characteristic of self-locking using self-locking screw, can be very good to adjust
Whole right caliper stretches into the length in left caliper, to reduce it is quiet brake horse and brake disc spacing, reduce brake block with
The brake travel of brake disc improves the sensitivity of brake, securely and reliably；
2, the utility model installs sliding block, sliding block and straight tight connecting by the port surrounding in right caliper,
Ensure that link block is horizontal steady mobile in the inner cavity of left caliper, reduces position error.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is connecting block structure schematic diagram in the utility model；
Fig. 3 is the portions A enlarged structure schematic diagram in the utility model；
Fig. 4 is the portions B enlarged structure schematic diagram in the utility model.
In figure：1 left caliper, 2 right calipers, 3 through-holes, 4 link blocks, 5 straights, 6 sliding blocks, 7 ball bearings, 8 turns
Moving axis, 9 self-locking screws, 10 Anti-slip nuts, 11 turn-buttons, 12 brake oil pumps, 13 hydraulic oil pipes, 14 dynamic brake horses, 15 quiet brakes
Horse, 16 brake blocks, 17 brake discs, 18 guide pins, 19 axle stands.
Specific implementation mode
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of automotive brake pads clamping and positioning device, packet
Include left caliper 1 and right caliper 2.1 top of left caliper is provided with through-hole 3, and link block is fixedly mounted in the left end of right caliper 2
4, through-hole 3 is socketed with link block 4, and the inner wall of through-hole 3 is equipped with straight 5, and there are four the settings of straight 5, four straight lines
Sliding slot 5 around link block 4 central collar to being evenly distributed on the inner surface of through-hole 3.The side wall of link block 4 installs sliding block 6, sliding
Block 6 is slidably connected straight 5.Sliding block 6 and 6 tight connecting of straight, to ensure link block 4 in left caliper 1
It is horizontal steady mobile in chamber, reduce position error.Ball bearing 7, the keyway of ball bearing 7 is fixedly mounted in the left end of link block 4
Spline connects rotation axis 8, and rotation axis 8 is fixedly connected with self-locking screw 9.Anti-slip nut 10, anti-skidding spiral shell is fixedly mounted in the left end of through-hole 3
Mother 10 is threadedly coupled self-locking screw 9.The left end of self-locking screw 9 is fixedly mounted turn-button 11, and turn-button 14 is striped hat-shaped structure, and table
Face is coated with rust-proof coating, increases its service life.
Left caliper 1 is fixedly connected with brake oil pump 12, and the cylinder bottom of brake oil pump 12 is connected to hydraulic oil pipe 13, and brake oil pump 12
In Braking piston be fixedly connected with dynamic brake horse 14, right caliper 2 is fixedly connected with quiet brake horse 15.Dynamic brake 14 He of horse
It is respectively mounted brake block 16 on quiet brake horse 15, brake disc 17 is provided between dynamic brake horse 14 and quiet brake horse 15, makes
The nave boss for being fixedly connected with automobile of Moving plate 17.Guide pin 18 is fixedly mounted in the bottom end of left caliper 1, and guide pin 18 is fixedly connected with vehicle
Bridge bracket 19, guide pin 18 is so that brake block 16 acts perpendicularly in brake disc 17, between increase brake block 16 and brake disc 17
CONTACT WITH FRICTION area, improve brake block 16 braking effect.
Operation principle：It is turned out turn-button 14, self-locking screw 9 drives rotation axis 8 to be moved to the left, so that link block 4
Along straight 5 to left, to reduce the spacing of quiet brake callipers 2 and brake disc 17, brake block 16 and system are reduced
The brake travel of Moving plate 17, adjustment process realization are accurately positioned.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of automotive brake pads clamping and positioning device, including left caliper (1) and right caliper (2), it is characterised in that：It is described
Through-hole (3) is provided at the top of left caliper (1), link block (4), the through-hole is fixedly mounted in the left end of the right caliper (2)
(3) it is socketed with the link block (4), the inner wall of the through-hole (3) is equipped with straight (5), the side wall of the link block (4)
Sliding block (6) is installed, the sliding block (6) is slidably connected the straight (5), and rolling is fixedly mounted in the left end of the link block (4)
Pearl bearing (7), the keyway spline connection rotation axis (8) of the ball bearing (7), the rotation axis (8) are fixedly connected with self-locking spiral shell
Anti-slip nut (10) is fixedly mounted in the left end of bolt (9), the through-hole (3), and the Anti-slip nut (10) is threadedly coupled the self-locking
Turn-button (11) is fixedly mounted in the left end of bolt (9), the self-locking screw (9), and the left caliper (1) is fixedly connected with brake oil pump
(12), the cylinder bottom of the brake oil pump (12) is connected to hydraulic oil pipe (13), and the Braking piston in the brake oil pump (12) is fixed
The dynamic brake horse (14) of connection, the right caliper (2) are fixedly connected with quiet brake horse (15), move the horse (14) and described of braking
It is respectively mounted brake block (16) on quiet brake horse (15), is set between the dynamic brake horse (14) and the quiet brake horse (15)
It is equipped with brake disc (17), peace is fixed in the bottom end of the nave boss for being fixedly connected with automobile of the brake disc (17), the left caliper (1)
Guide pin (18) is filled, the guide pin (18) is fixedly connected with axle stand (19).
2. a kind of automotive brake pads clamping and positioning device according to claim 1, it is characterised in that：The straight
(5) there are four setting, four straights (5) are described logical to being evenly distributed on around the central collar of the link block (4)
On the inner surface in hole (3).
3. a kind of automotive brake pads clamping and positioning device according to claim 1, it is characterised in that：The turn-button (14) is
Striped hat-shaped structure, and surface is coated with rust-proof coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721611072.5U CN207687225U (en) | 2017-11-28 | 2017-11-28 | A kind of automotive brake pads clamping and positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721611072.5U CN207687225U (en) | 2017-11-28 | 2017-11-28 | A kind of automotive brake pads clamping and positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207687225U true CN207687225U (en) | 2018-08-03 |
Family
ID=62999299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721611072.5U Expired - Fee Related CN207687225U (en) | 2017-11-28 | 2017-11-28 | A kind of automotive brake pads clamping and positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207687225U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110949337A (en) * | 2019-12-25 | 2020-04-03 | 德州职业技术学院（德州市技师学院） | Automobile braking system with emergency brake buffer structure design |
-
2017
- 2017-11-28 CN CN201721611072.5U patent/CN207687225U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110949337A (en) * | 2019-12-25 | 2020-04-03 | 德州职业技术学院（德州市技师学院） | Automobile braking system with emergency brake buffer structure design |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20181128 |