CN217703069U

CN217703069U - Fixing frame for machining automobile brake disc

Info

Publication number: CN217703069U
Application number: CN202221238736.9U
Authority: CN
Inventors: 徐欣欣; 李遵善; 李遵来; 尹纪伟; 贾子山; 赵恩田
Original assignee: Yinan Zhipeng Auto Parts Co ltd
Current assignee: Yinan Zhipeng Auto Parts Co ltd
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2022-11-01
Anticipated expiration: 2032-05-23

Abstract

The utility model discloses a mount is used in processing of automobile brake disc relates to automobile brake disc processing technology field, including the footing, still include protection architecture and rotating-structure, the bottom plate is installed on the top of footing, and rotating-structure is located the inside intermediate position department of bottom plate, annular spout is installed on the top of bottom plate, and the inside both sides of annular spout all are provided with the slider, the rotation groove is installed on the top of slider, and rotates the one side of inslot portion and install two-way threaded rod through the pivot, two-way threaded rod's outer wall has two thread blocks through threaded connection, and the knob is installed to the one end of two-way threaded rod. The utility model discloses a limiting plate carries on spacingly to the push rod, prevents the push rod slippage, and when fixed spring was in the state of unable compression, the staff can the stall knob, prevents the too big damage that leads to the brake disc of application of force, and this structure has realized preventing the too big damage that leads to the brake disc of application of force to the regulation of stationary force.

Description

Fixing frame for machining automobile brake disc

Technical Field

The utility model relates to an automobile brake disc processing technology field specifically is a mount is used in automobile brake disc processing.

Background

The brake disc is simply a round disc, when a vehicle runs, the brake disc also rotates, the brake calipers clamp the brake disc to generate braking force, when the vehicle treads a brake, the brake disc is clamped by the brake calipers to play a role in reducing speed or stopping, the brake disc is good in braking effect and easier to maintain than a drum brake, and in the process of machining the brake disc, a fixing frame is required to fix the brake disc.

The traditional fixing frame for processing the automobile brake disc has the advantages of firm structure and convenience in operation, but still has the defects.

Traditional automobile brake disc processing is with mount in the in-process of using carrying out the use, and fixed power is difficult to control, if fixed in-process application of force is too big, easily leads to the brake disc to appear damaging.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mount is used in processing of car brake disc to the fixed power hard to control who proposes in solving above-mentioned background art, the too big problem that causes the damage of application of force.

In order to achieve the above object, the utility model provides a following technical scheme: a fixing frame for processing an automobile brake disc comprises a bottom foot, a protection structure and a rotating structure;

the top end of the bottom foot is provided with a bottom plate, and the rotating structure is positioned in the middle of the inside of the bottom plate;

the brake disc comprises a bottom plate, a rotary groove, two screw blocks, a knob, a protective structure and a rotary shaft, wherein the top end of the bottom plate is provided with the annular chute, the two sides inside the annular chute are provided with slide blocks, the top end of the slide block is provided with the rotary groove, one side inside the rotary groove is provided with a bidirectional screw rod through a rotary shaft, the outer wall of the bidirectional screw rod is connected with the two screw blocks through screw threads, one end of the bidirectional screw rod is provided with the knob, the top ends of the screw blocks are provided with push plates, the middle position of the top end of the rotary groove is provided with a placing groove, a brake disc main body is arranged above the placing groove, and the protective structure is positioned on the two sides of the brake disc main body;

the protection architecture includes the limiting plate, the limiting plate all sets up in one side that the brake disc main part was kept away from to the push pedal, and the upper and lower both ends that the limiting plate is close to brake disc main part one side all install the push rod, solid fixed ring is all installed to the one end that the push rod is close to the brake disc main part, and the outer wall of push rod all overlaps between solid fixed ring and the push pedal and is equipped with fixed spring.

Preferably, the top ends of the sliding blocks penetrate through the annular sliding groove, and the top ends of the sliding blocks extend to the upper side of the annular sliding groove.

Preferably, one end of the bidirectional threaded rod passes through the rotation slot, and one end of the bidirectional threaded rod extends to one side of the rotation slot.

Preferably, the top ends of the push plates penetrate through the rotating grooves, and the top ends of the push plates extend to the upper side of the rotating grooves.

Preferably, one end of the push rod penetrates through the push plate, and one end of the push rod extends to a position between the brake disc main body and the push plate.

Preferably, the rotating structure comprises a rocker, a cavity, a driven gear, a driven rod, a driving rod and a driving gear, the rocker is installed on one side of the bottom plate, the cavity is arranged in the middle of the inside of the bottom plate, the driving rod is installed at the output end of the rocker, the driving gear is installed at one end of the driving rod, the driven rod is installed in the middle of the bottom end of the rotating groove, and the driven gear is installed at the bottom end of the driven rod.

Preferably, one end of the driving link extends through the base plate to the inside of the cavity, and the bottom end of the driven link extends through the base plate to the inside of the cavity.

Preferably, the driven gear is located above the driving gear, and the driven gear and the driving gear are meshed with each other.

Compared with the prior art, the beneficial effects of the utility model are that: through adjust knob's direction of rotation, make the screw thread piece remove to the direction that is close to each other at the outer wall of two-way threaded rod, drive the push pedal through the screw thread piece, make the push pedal drive solid fixed ring and paste tightly with the brake disc main part gradually, at the in-process that the push pedal is close to gradually afterwards, gu fixed ring constantly promotes the push rod, make the push rod remove to the direction of keeping away from the brake disc main part, and make the fixed spring shrink, carry on spacingly through the limiting plate to the push rod, prevent the push rod slippage, when the push rod is in the state that can't compress, the staff can stall the knob, prevent the too big damage that leads to the brake disc of application of force, this structure has realized the regulation to the stationary force, prevent the too big damage that leads to the brake disc of application of force.

Drawings

FIG. 1 is a schematic sectional view of the front view of the present invention;

fig. 2 is a schematic view of the structure of the present invention;

fig. 3 is a schematic top sectional structural view of the annular chute of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. footing; 2. a base plate; 3. an annular chute; 4. a slider; 5. a rotating groove; 6. a bidirectional threaded rod; 7. pushing the plate; 8. a placement groove; 9. a rotating structure; 901. a rocker; 902. a cavity; 903. a driven gear; 904. a driven lever; 905. a driving lever; 906. a driving gear; 10. a push rod; 11. a fixing ring; 12. a brake disc main body; 13. fixing the spring; 14. a limiting plate; 15. a thread block; 16. a knob.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1: referring to fig. 1-4, a fixing frame for processing an automobile brake disc comprises a bottom foot 1, a protection structure and a rotating structure 9;

the top end of the bottom foot 1 is provided with a bottom plate 2, and the rotating structure 9 is positioned in the middle of the inside of the bottom plate 2;

the top end of the bottom plate 2 is provided with an annular sliding groove 3, two sides inside the annular sliding groove 3 are provided with sliding blocks 4, the top end of each sliding block 4 penetrates through the annular sliding groove 3, the top end of each sliding block 4 extends to the upper side of the annular sliding groove 3, the top end of each sliding block 4 is provided with a rotating groove 5, one side inside each rotating groove 5 is provided with a bidirectional threaded rod 6 through a rotating shaft, the outer wall of each bidirectional threaded rod 6 is connected with two threaded blocks 15 through threads, one end of each bidirectional threaded rod 6 is provided with a knob 16, one end of each bidirectional threaded rod 6 penetrates through the corresponding rotating groove 5, one end of each bidirectional threaded rod 6 extends to one side of each rotating groove 5, the top ends of the threaded blocks 15 are provided with push plates 7, the top ends of the push plates 7 penetrate through the rotating grooves 5, the top ends of the push plates 7 extend to the upper sides of the rotating grooves 5, a placing groove 8 is arranged in the middle position of the top end of each rotating groove 5, a brake disc main body 12 is arranged above the placing groove 8, and protection structures are positioned on two sides of the brake disc main body 12;

referring to fig. 1-4, the fixing frame for processing the automobile brake disc further comprises a protection structure, the protection structure comprises limiting plates 14, the limiting plates 14 are arranged on one sides of the push plates 7 far away from the brake disc main body 12, push rods 10 are arranged at the upper end and the lower end of one side, close to the brake disc main body 12, of the limiting plates 14, fixing rings 11 are arranged at one ends, close to the brake disc main body 12, of the push rods 10, and fixing springs 13 are sleeved on the outer walls of the push rods 10 between the fixing rings 11 and the push plates 7;

one end of each push rod 10 penetrates through the push plate 7, and one end of each push rod 10 extends to a position between the brake disc main body 12 and the push plate 7;

specifically, as shown in fig. 1 and fig. 2, when the mechanism is used, the push plate 7 is driven by the thread block 15, so that the push plate 7 drives the fixing ring 11 to gradually adhere to the brake disc main body 12, and then the fixing ring 11 continuously pushes the push rod 10 in the process that the push plate 7 gradually approaches, so that the push rod 10 moves away from the brake disc main body 12, and the fixing spring 13 contracts.

Example 2: the rotating structure 9 comprises a rocker 901, a cavity 902, a driven gear 903, a driven rod 904, a driving rod 905 and a driving gear 906, wherein the rocker 901 is installed on one side of the bottom plate 2, the cavity 902 is arranged in the middle of the inside of the bottom plate 2, the driving rod 905 is installed at the output end of the rocker 901, the driving gear 906 is installed at one end of the driving rod 905, the driven rod 904 is installed in the middle of the bottom end of the rotating groove 5, and the driven gear 903 is installed at the bottom end of the driven rod 904;

one end of the driving rod 905 extends to the inside of the cavity 902 through the base plate 2, and the bottom end of the driven rod 904 extends to the inside of the cavity 902 through the base plate 2;

the driven gear 903 is positioned above the driving gear 906, and the driven gear 903 is meshed with the driving gear 906;

specifically, as shown in fig. 1, 2 and 4, when the mechanism is used, the driving gear 906 is driven to rotate by the driving rod 905, and the driven gear 903 and the driving gear 906 are engaged with each other, so that the driven gear 903 can rotate along with the rotation of the driving gear 906 during the rotation of the driving gear 906, the driven rod 904 is driven to rotate by the driven gear 903, and the rotation groove 5 can be driven to rotate by the driven rod 904.

The working principle is as follows: the brake disc main body 12 is placed at the top end of the placing groove 8 by a worker, then the knob 16 is rotated, the knob 16 drives the bidirectional threaded rod 6 to rotate, the thread block 15 is located on two opposite parts of the threads on the outer wall of the bidirectional threaded rod 6, and the thread block 15 is connected with the bidirectional threaded rod 6 through materials, so that in the process of rotating the bidirectional threaded rod 6, the thread block 15 can move along with the threads on the outer wall of the bidirectional threaded rod 6, the moving directions are opposite, the thread block 15 moves towards the direction of mutual approaching on the outer wall of the bidirectional threaded rod 6 by adjusting the rotating direction of the knob 16, the push plate 7 is driven by the thread block 15, the push plate 7 drives the fixing ring 11 to gradually cling to the brake disc main body 12, then in the process of gradually approaching the push plate 7, the fixing ring 11 pushes the push rod 10, the push rod 10 moves towards the direction of keeping away from the brake disc main body 12, the fixing spring 13 is contracted, the push rod 10 is limited by the limiting plate 14, the push rod 10 is prevented from slipping, and when the fixing spring 13 is in a state that the fixing spring cannot be compressed, the knob 16 can be stopped by the worker, and damage to the brake disc caused by overlarge applied force is prevented;

in the process of processing, the staff can rotate rocker 901, it is rotatory to drive initiative pole 905 through rocker 901, it is rotatory to drive driving gear 906 through initiative pole 905, because driven gear 903 and driving gear 906 intermeshing, so carry out rotatory in-process at driving gear 906, driven gear 903 can be rotatory along with driving gear 906's rotation, it rotates to drive driven gear 904 through driven gear 903, can drive through driven gear 904 and rotate groove 5 rotatoryly, with this drive slider 4, make slider 4 be circular motion in the inside of annular spout 3, and it is rotatory to drive brake disc main part 12, thereby satisfy and carry out the processing of different angles to it.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a mount is used in processing of car brake disc, includes footing (1), its characterized in that: also comprises a protection structure and a rotating structure (9);

the top end of the bottom foot (1) is provided with a bottom plate (2), and the rotating structure (9) is positioned in the middle of the inside of the bottom plate (2);

the brake disc is characterized in that an annular sliding groove (3) is arranged at the top end of the bottom plate (2), sliding blocks (4) are arranged on two sides of the inside of the annular sliding groove (3), a rotating groove (5) is arranged at the top end of each sliding block (4), a bidirectional threaded rod (6) is arranged on one side of the inside of the rotating groove (5) through a rotating shaft, the outer wall of the bidirectional threaded rod (6) is connected with two threaded blocks (15) through threads, a knob (16) is arranged at one end of the bidirectional threaded rod (6), push plates (7) are arranged at the top ends of the threaded blocks (15), a placing groove (8) is arranged in the middle position of the top end of the rotating groove (5), a brake disc main body (12) is arranged above the placing groove (8), and the protection structures are located on two sides of the brake disc main body (12);

protection architecture includes limiting plate (14), limiting plate (14) all set up in one side that brake disc main part (12) were kept away from in push pedal (7), and push rod (10) are all installed at the upper and lower both ends that limiting plate (14) are close to brake disc main part (12) one side, solid fixed ring (11) are all installed to the one end that push rod (10) are close to brake disc main part (12), and the outer wall of push rod (10) all overlaps between solid fixed ring (11) and push pedal (7) and is equipped with fixed spring (13).

2. The fixing frame for machining the automobile brake disc as claimed in claim 1, wherein: the top of slider (4) all passes annular spout (3), and the top of slider (4) all extends to the top of annular spout (3).

3. The fixing frame for machining the automobile brake disc as claimed in claim 1, wherein: one end of the bidirectional threaded rod (6) penetrates through the rotating groove (5), and one end of the bidirectional threaded rod (6) extends to one side of the rotating groove (5).

4. The fixing frame for machining the automobile brake disc according to claim 1, wherein: the top of push pedal (7) all passes and rotates groove (5), and the top of push pedal (7) all extends to the top of rotating groove (5).

5. The fixing frame for machining the automobile brake disc according to claim 1, wherein: one end of the push rod (10) penetrates through the push plate (7), and one end of the push rod (10) extends to a position between the brake disc main body (12) and the push plate (7).

6. The fixing frame for machining the automobile brake disc according to claim 1, wherein: rotating-structure (9) include rocker (901), cavity (902), driven gear (903), driven lever (904), driving lever (905) and driving gear (906), rocker (901) are installed in one side of bottom plate (2), and cavity (902) are seted up in the inside intermediate position department of bottom plate (2), driving lever (905) are installed to the output of rocker (901), and driving gear (906) are installed to the one end of driving lever (905), driven lever (904) are installed in the bottom intermediate position department of rotating groove (5), and driven gear (903) are installed to the bottom of driven lever (904).

7. The fixing frame for machining the automobile brake disc as claimed in claim 6, wherein: one end of the driving rod (905) penetrates through the bottom plate (2) to extend into the cavity (902), and the bottom end of the driven rod (904) penetrates through the bottom plate (2) to extend into the cavity (902).

8. The fixing frame for machining the automobile brake disc according to claim 6, wherein: the driven gear (903) is located above the driving gear (906), and the driven gear (903) is meshed with the driving gear (906).