CN217207432U

CN217207432U - Wear-resisting type low noise dish is stopped

Info

Publication number: CN217207432U
Application number: CN202220946228.XU
Authority: CN
Inventors: 李向阳
Original assignee: Ruian Ruizhou Locomotive Parts Co ltd
Current assignee: Ruian Ruizhou Locomotive Parts Co ltd
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-08-16
Anticipated expiration: 2032-04-22

Abstract

The utility model discloses a wear-resisting type low noise dish is stopped relates to auto-parts technical field, including brake dish and brake pincers, the equal fixedly connected with frictional layer in the left and right sides of brake dish, and the bottom of brake pincers has spacing installation mechanism, two with central symmetry's form fixed mounting the equal fixed mounting in one side that spacing installation mechanism is relative has the brake block, and the equal fixedly connected with friction disc in one side that two brake blocks are relative, the fixed surface of brake block is connected with inhales the sound foam-rubber cushion. The utility model discloses in the use, fix the user with brake dish and brake caliper at the car after predetermineeing the position along with user's operation messenger brake dish and brake caliper inner wall and contact and make friction disc and frictional layer contact rub the purpose in order to realize the brake through the user, and the user only need rotate the transfer line when needing to dismantle the brake block and drive two with the help of the lead screw principle and insert the equidistant removal that the bolt carries out the relative direction and make it break away from the insertion groove simultaneously so that operate.

Description

Wear-resisting type low noise dish is stopped

Technical Field

The utility model relates to the technical field of auto-parts, specifically be a wear-resisting type low noise dish is stopped.

Background

The resulting integrated device needs to be assembled and secured during the vehicle manufacturing process using a number of different fittings, and the member in which the function of decelerating and stopping travel is performed is a brake assembly, and brakes are also generally available in many different kinds, among them, there is a disc brake, which is composed of a brake disc connected to a wheel and a caliper at the edge of the disc, and when braking, the high-pressure brake oil pushes the brake block to clamp the brake disc so as to generate the braking effect, and the existing part of disc brakes in the market have excellent wear resistance by virtue of the friction structures on the surfaces of the brake disc and the brake block, the sound absorption sponge fixed around the brake block is used for continuously absorbing the noise to reduce the generated noise, but the brake block of the present part dish of stopping in market carries out fixed mounting through adopting bolt structure, and leads to fixed mounting and dismantlement operation very loaded down with trivial details and inconvenience because of the structural factor of dish itself of stopping in the operation process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wear-resisting type low noise dish is stopped to solve the problem that the dismouting replacement is not convenient for to the brake block that the existing part wear-resisting low noise dish in the above-mentioned background art was stopped in the market.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a wear-resisting type low noise dish is stopped, includes brake dish and brake pincers, the equal fixedly connected with frictional layer in the left and right sides of brake dish, and the bottom of brake pincers have spacing installation mechanism, two with central symmetry's form fixed mounting the equal fixed mounting in one side that spacing installation mechanism is relative has the brake block, and the equal fixedly connected with friction disc in one side that two brake blocks are relative, the fixed surface of brake block is connected with inhales the sound foam-rubber cushion.

Optionally, the limiting and mounting mechanism includes a bearing arm, a transfer block is movably embedded in a transfer groove formed on one side of the bearing arm, a two-way screw is hinged to a transmission groove formed on one side of the transfer block through a bearing, insertion grooves are formed in the top and the bottom of the transfer groove, insertion bolts are movably embedded in the insertion grooves, each two insertion bolts are sleeved at two ends of the two-way screw in a central symmetry manner, sliding blocks are movably embedded in two sliding grooves formed in central symmetry by inner walls of operation grooves formed on opposite sides of the two bearing arms, one side of each sliding block opposite to the other sliding block is fixedly mounted through a transfer bearing, a transmission rod is fixedly sleeved in the transfer bearing, a main bevel gear is fixedly mounted on the surface of the two-way screw, a secondary bevel gear is fixedly mounted at one end of the transmission rod, and the main bevel gear and the secondary bevel gear are meshed with each other, and one sides of the two brake pads, which are back to back, are fixedly arranged on the opposite sides of the two transfer blocks respectively.

Optionally, inhale the sound foam-rubber cushion and set up for the form of even parcel on the brake block surface, and the brake block is connected with inhaling the sound foam-rubber cushion with the help of glue.

Optionally, the cross section of the front face of the adapter groove and the cross section of the front face of the adapter block are both in a T shape, and the volume of the adapter groove is the same as that of the adapter block.

Optionally, the insertion groove and the insertion bolt are rectangular in plan section, and the plan section of the insertion groove and the plan section of the insertion bolt have the same area.

Optionally, a metal knob is fixedly mounted at the other end of the transmission rod, and frosted lines are uniformly formed on the surface of the metal knob.

The utility model discloses a technological effect and advantage:

1. the purpose of braking is realized by fixing the brake disc and the brake caliper at the preset position of the automobile by a user and then enabling the brake disc to be in contact with the inner wall of the brake caliper along with the operation of the user so that the friction plate is in contact with the friction layer to be rubbed.

2. The other end fixed mounting through the transfer line has the metal knob so that the user operates the transfer line and moves about and has guaranteed to possess sufficient convenience among the user operation process, and the surface of metal knob has evenly seted up the dull polish line and has improved the produced frictional force of metal knob with user's hand contact to prevent that the user from appearing the condition such as the slip hand-off in operation process.

Drawings

FIG. 1 is a schematic view of the front cross section of the structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 3 is a schematic view of the structure of the carrying arm of the present invention.

In the figure: the brake comprises a brake disc 1, a brake caliper 2, a friction layer 3, a limiting mounting mechanism 4, a brake pad 5, a friction plate 6, a sound absorption sponge pad 7, a bearing arm 401, a transfer block 402, a bidirectional screw 403, an insertion groove 404, an insertion bolt 405, a sliding block 406, a transfer bearing 407, a transmission rod 408, a main bevel gear 409 and a secondary bevel gear 410.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

The utility model provides a wear-resisting type low noise dish is stopped as shown in fig. 1-3, including brake dish 1 and brake pincers 2, the equal fixedly connected with frictional layer 3 in the left and right sides of brake dish 1, and the bottom of brake pincers 2 has spacing installation mechanism 4 with central symmetry's form fixed mounting, and the equal fixed mounting in one side that two spacing installation mechanism 4 are relative has brake block 5, and the equal fixedly connected with friction disc 6 in one side that two brake blocks 5 are relative, and the fixed surface of brake block 5 is connected with inhales sound foam-rubber cushion 7.

After a user fixes the brake disc 1 and the brake caliper 2 at a preset position of an automobile, the brake disc 1 is contacted with the inner wall of the brake caliper 2 along with the operation of the user, so that the friction plate 6 is contacted with the friction layer 3 to perform friction, and the purpose of braking is achieved.

Inhale sound foam-rubber cushion 7 and set up for the form of even parcel on brake block 5 surface, and brake block 5 is connected with inhaling sound foam-rubber cushion 7 with the help of glue.

The limiting installation mechanism 4 comprises a bearing arm 401, a switching block 402 is movably embedded in a switching groove formed in one side of the bearing arm 401, and a transmission groove formed in one side of the switching block 402 is hinged to a bidirectional screw 403 through a bearing.

The front section of the switching groove and the front section of the switching block 402 are both in a T shape, the volume of the switching groove is the same as that of the switching block 402, the top and the bottom of the switching groove are both provided with insertion grooves 404, and insertion bolts 405 are movably embedded in the insertion grooves 404.

Every two insertion bolts 405 are sleeved at two ends of the bidirectional screw 403 in a central symmetrical mode through threads, sliding blocks 406 are movably embedded in two sliding grooves which are symmetrically formed in the inner walls of operation grooves formed in the opposite sides of the two bearing arms 401, the depression sections of the insertion grooves 404 and the depression sections of the insertion bolts 405 are rectangular, and the depression sections of the insertion grooves 404 and the depression sections of the insertion bolts 405 are the same in area.

The opposite sides of every two sliding blocks 406 are fixedly installed through a switching bearing 407, a transmission rod 408 is fixedly sleeved in the switching bearing 407, and a main bevel gear 409 is fixedly installed on the surface of the bidirectional screw 403.

The other end fixed mounting of transfer line 408 has the metal knob, and the surface of metal knob has evenly seted up the dull polish line, sets up like this so that the user operates transfer line 408 and moves about and has guaranteed to possess sufficient convenience among the user operation process, and the surface of metal knob has evenly seted up the dull polish line and has improved the produced frictional force of metal knob and user hand contact, with the circumstances such as the slip takes off the hand of preventing that the user from appearing in operation process.

One end of the transmission rod 408 is fixedly provided with a secondary bevel gear 410, the main bevel gear 409 is meshed with the secondary bevel gear 410, and the opposite sides of the two brake pads 5 are fixedly arranged on the opposite sides of the two transfer blocks 402 respectively.

When the user needs to detach the brake pad 5, the user only needs to rotate the transmission rod 408 to make the secondary bevel gear 410 drive the two-way screw 403 to rotate through the primary bevel gear 409, and the two insertion bolts 405 are driven to move at equal intervals in opposite directions by the rotation of the two-way screw 403 through the screw rod principle to ensure that the two insertion bolts 405 can be simultaneously separated from the insertion slots 404 to ensure that the mobility of the bearing arm 401 is not limited.

At this moment, the user pulls the transmission rod 408 outwards to make the transmission rod and the secondary bevel gear 410 completely separated from the transmission groove and push the brake pad 5 to finish the disassembly work of the transmission rod so as to facilitate the replacement of the transmission rod by the user, only reverse reset operation is needed after the replacement is finished, the fixation can be finished, the connection state is ensured to have sufficient stability, and the operation process is very simple and convenient so as to facilitate the replacement and daily maintenance of the user.

Claims

1. The utility model provides a wear-resisting type low noise dish is stopped, includes brake dish (1) and brake caliper (2), its characterized in that: the equal fixedly connected with frictional layer (3) in the left and right sides of brake dish (1), and the bottom of brake caliper (2) has spacing installation mechanism (4), two with central symmetry's form fixed mounting the equal fixed mounting in one side that spacing installation mechanism (4) are relative has brake block (5), and the equal fixedly connected with friction disc (6) in one side that two brake blocks (5) are relative, the fixed surface of brake block (5) is connected with inhales sound foam-rubber cushion (7).

2. The wear-resistant low-noise disc brake of claim 1, wherein: the limiting installation mechanism (4) comprises a bearing arm (401), a transfer block (402) is movably embedded in a transfer groove formed in one side of the bearing arm (401), a transmission groove formed in one side of the transfer block (402) is hinged with a two-way screw (403) through a bearing, insertion grooves (404) are formed in the top and the bottom of the transfer groove, insertion bolts (405) are movably embedded in the insertion grooves (404), every two insertion bolts (405) are sleeved at the two ends of the two-way screw (403) in a central symmetry mode in a threaded manner, sliding blocks (406) are movably embedded in two sliding grooves formed in the inner wall of an operation groove formed in the opposite side of the two bearing arms (401) in a central symmetry manner, one opposite side of every two bearing arms (406) is fixedly installed through a transfer bearing (407), a transmission rod (408) is connected in the transfer bearing (407), and a main bevel gear (409) is fixedly installed on the surface of the two-way screw (403), one end of the transmission rod (408) is fixedly provided with a secondary bevel gear (410), the main bevel gear (409) is meshed with the secondary bevel gear (410), and one sides of the two brake pads (5) which are opposite to each other are fixedly arranged on one sides of the two transfer blocks (402) which are opposite to each other.

3. The wear-resistant low-noise disc brake of claim 1, wherein: inhale sound foam-rubber cushion (7) and set up for the form of even parcel on brake block (5) surface, and brake block (5) are connected with inhaling sound foam-rubber cushion (7) with the help of glue.

4. A wear-resistant low-noise disc brake as claimed in claim 2, wherein: the cross section of the front face of the switching groove and the cross section of the front face of the switching block (402) are both in a T shape, and the volume of the switching groove is the same as that of the switching block (402).

5. A wear-resistant low-noise disc brake as claimed in claim 2, wherein: the insertion groove (404) and the insertion plug (405) are rectangular in plan cross section, and the insertion groove (404) and the insertion plug (405) have the same plan cross section area.

6. A wear-resistant low-noise disc brake as claimed in claim 2, wherein: and a metal knob is fixedly arranged at the other end of the transmission rod (408), and frosted lines are uniformly arranged on the surface of the metal knob.