CN210603854U

CN210603854U - Brake pad fixing device for friction test based on disc brake pad processing

Info

Publication number: CN210603854U
Application number: CN201921660213.1U
Authority: CN
Inventors: 陈德军
Original assignee: Hangzhou Desa Brake Co Ltd
Current assignee: Hangzhou Desa Brake Co Ltd
Priority date: 2019-10-04
Filing date: 2019-10-04
Publication date: 2020-05-22
Anticipated expiration: 2029-10-04

Abstract

The utility model discloses a brake block fixing device for friction test based on disc brake block processing, comprising a base plate, the equal fixedly connected with bracing piece in both sides at bottom plate top, the top fixedly connected with workstation of two bracing pieces, the rear side fixedly connected with fixing base at workstation top, the quantity of fixing base is two, and there is the threaded rod one side of left side fixing base through bearing swing joint, the surface of threaded rod is provided with opposite screw thread, the surperficial threaded connection of threaded rod has the thread bush. The utility model discloses a rotate the handle, the handle finally drives two anchor clamps and carries out the removal in opposite directions, and then presss from both sides tightly the disc brake block at round platform top, has reached the purpose that facilitates the use promptly, and this brake block fixing device for friction test based on disc brake block processing possesses the advantage that facilitates the use, easy operation to can consolidate at any time in the experimentation, improve the accuracy of experimental data.

Description

Brake pad fixing device for friction test based on disc brake pad processing

Technical Field

The utility model relates to a brake block technical field specifically is a brake block fixing device for friction test based on disc brake block processing.

Background

The brake block is also called brake shoe, in the brake system of automobile, the brake block is the most key safety part, and the quality of all brake effects plays a decisive role, so the good brake block is the protection spirit of people and automobile, the working principle of the brake mainly comes from friction, and the kinetic energy of the vehicle is converted into the heat energy after friction by the friction between the brake block and the brake disc and between the tire and the ground, so the vehicle is stopped.

After disc brake block processing is accomplished, need carry out friction test to it, at the in-process of carrying out the experiment, because current friction test device adopts the bolt to fix the brake block, troublesome poeration to can't consolidate the brake block at any time, lead to the experimental result to produce the difference, can not provide reliable test data support for disc brake block's production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a brake block fixing device for friction test based on disc brake block processing possesses the advantage that facilitates the use, has solved because current friction test device adopts the bolt to fix the brake block, troublesome poeration to can't consolidate the brake block at any time, lead to the experiment result to produce the problem of difference.

In order to achieve the above object, the utility model provides a following technical scheme: a brake pad fixing device for a friction test based on disc brake pad processing comprises a bottom plate, wherein two sides of the top of the bottom plate are fixedly connected with supporting rods, the tops of the two supporting rods are fixedly connected with a workbench, the rear side of the top of the workbench is fixedly connected with two fixing seats, one side of the left fixing seat is movably connected with a threaded rod through a bearing, opposite threads are arranged on the surface of the threaded rod, threaded sleeves are connected to the surface of the threaded rod in a threaded manner, the number of the threaded sleeves is two, a supporting mechanism is fixedly connected to the front side of the top of the workbench, the number of the supporting mechanism is two, a sliding sleeve is connected to the surface of the supporting mechanism in a sliding manner, the number of the sliding sleeve is two, a fixing rod is fixedly connected to one side of the sliding sleeve opposite to the threaded sleeves, and a clamp is fixedly connected, the top fixedly connected with round platform of workstation, the round platform is located between two dead levers, the equal fixedly connected with moving mechanism in both sides of bottom plate bottom.

Preferably, one end of the threaded rod penetrates through the outer side of the right side fixing seat and is fixedly connected with a handle, and the handle is in a sphere shape.

Preferably, the supporting mechanism comprises a supporting seat fixed on the front side of the top of the workbench, and a sliding rod is fixedly connected to one side opposite to the two supporting seats.

Preferably, one side opposite to the two clamps is provided with a protection pad, and the protection pad is arc-shaped.

Preferably, the moving mechanism comprises roller frames fixed on two sides of the bottom plate, and the inner cavities of the roller frames are movably connected with rollers through rotating shafts.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a rotate the handle, the handle finally drives two anchor clamps and carries out the removal in opposite directions, and then press from both sides the disc brake block at round platform top, the purpose that facilitates the use has been reached promptly, this brake block fixing device for friction test based on disc brake block processing possesses the advantage that facilitates the use, and easy operation, and can consolidate at any time in the experimentation, the accuracy of experimental data has been improved, solved because current friction test device adopts the bolt to fix the brake block, the troublesome poeration, and can't consolidate the brake block at any time, lead to the experimental result to produce the problem of difference.

2. The utility model discloses a setting of handle has increased the area of contact of user's palm with the threaded rod, and the person of facilitating the use rotates the threaded rod, through supporting mechanism's setting, has played the supporting role to sliding sleeve and dead lever, has made things convenient for about the dead lever to remove, has improved the stability that the dead lever removed, through the setting of protection pad, has played the guard action to the brake block, prevents that the brake block from damaging at fixed in-process.

Drawings

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

fig. 2 is a top view of the present invention;

fig. 3 is a partial perspective view of the present invention.

In the figure: 1. a base plate; 2. a support bar; 3. a work table; 4. a fixed seat; 5. a threaded rod; 6. a handle; 7. a threaded sleeve; 8. a support mechanism; 81. a supporting seat; 82. a slide bar; 9. a sliding sleeve; 10. fixing the rod; 11. a clamp; 12. a protection pad; 13. a moving mechanism; 131. a roller frame; 132. a roller; 14. A round table.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a brake pad fixing device for friction test based on disc brake pad processing comprises a bottom plate 1, wherein two sides of the top of the bottom plate 1 are fixedly connected with supporting rods 2, the tops of the two supporting rods 2 are fixedly connected with a workbench 3, the rear side of the top of the workbench 3 is fixedly connected with a fixed seat 4, the number of the fixed seats 4 is two, one side of the fixed seat 4 on the left side is movably connected with a threaded rod 5 through a bearing, opposite threads are arranged on the surface of the threaded rod 5, one end of the threaded rod 5 penetrates through the outer side of the fixed seat 4 on the right side and is fixedly connected with a handle 6, the handle 6 is in a spherical shape, through the arrangement of the handle 6, the contact area between a palm of a user and the threaded rod 5 is increased, the user can rotate the threaded rod 5 conveniently, the surface threads of the threaded rod 5 are connected with threaded sleeves 7, the, the number of the supporting mechanisms 8 is two, the sliding sleeve 9 is connected to the surface of the supporting mechanism 8 in a sliding manner, the number of the sliding sleeve 9 is two, a fixed rod 10 is fixedly connected to one side of the sliding sleeve 9 opposite to the threaded sleeve 7, the supporting mechanism 8 comprises a supporting seat 81 fixed to the front side of the top of the workbench 3, a sliding rod 82 is fixedly connected to one side of the two supporting seats 81 opposite to each other, the supporting mechanism 8 supports the sliding sleeve 9 and the fixed rod 10, the fixed rod 10 is convenient to move left and right, the moving stability of the fixed rod 10 is improved, clamps 11 are fixedly connected to one sides of the two fixed rods 10 opposite to each other, a protection pad 12 is arranged on one side of each clamp 11 opposite to each other, the protection pad 12 is arc-shaped, the protection pad 12 is arranged to protect the brake pad and prevent the brake pad from being damaged in the fixing process, and a circular truncated cone, the circular truncated cone 14 is located between the two fixing rods 10, the moving mechanism 13 is fixedly connected to both sides of the bottom plate 1, the moving mechanism 13 includes roller frames 131 fixed to both sides of the bottom plate 1, and the inner cavities of the roller frames 131 are movably connected with rollers 132 through rotating shafts.

The working principle is as follows: the utility model discloses during the use, the user is through placing the disc brake block in the top of round platform 14, rotate handle 6, handle 6 drives threaded rod 5 and rotates, threaded rod 5 drives two thread bush 7 through opposite screw thread and removes in opposite directions, thread bush 7 is at supporting seat 81, slide bar 82 and sliding sleeve 9 spacing and supporting role down drive two dead lever 10 and remove in opposite directions, dead lever 10 drives two anchor clamps 11 and removes in opposite directions, and then press from both sides the brake block to round platform 14 top tightly, reverse rotation handle 6, make handle 6 drive two anchor clamps 11 and remove back of the body mutually, and then release the brake block, the purpose that facilitates the use has been reached promptly.

In summary, the following steps: this brake block fixing device for friction test based on disc brake block processing, through rotating handle 6, handle 6 finally drives two anchor clamps 11 and moves in opposite directions, and then the disc brake block at 14 tops of round platform presss from both sides tightly, the purpose that facilitates the use has been reached promptly, this brake block fixing device for friction test based on disc brake block processing possesses the advantage that facilitates the use, and easy operation, and can consolidate at any time in the experimentation, the accuracy of experimental data has been improved, solved because current friction test device adopts the bolt to fix the brake block, troublesome poeration, and can't consolidate the brake block at any time, lead to the problem that the experimental result produces the difference.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a brake block fixing device for friction test based on disc brake block processing, includes bottom plate (1), its characterized in that: the supporting device is characterized in that supporting rods (2) are fixedly connected to two sides of the top of the bottom plate (1), a workbench (3) is fixedly connected to the tops of the two supporting rods (2), fixing seats (4) are fixedly connected to the rear side of the top of the workbench (3), the number of the fixing seats (4) is two, a threaded rod (5) is movably connected to one side of the left fixing seat (4) through a bearing, opposite threads are arranged on the surface of the threaded rod (5), threaded sleeves (7) are connected to surface threads of the threaded rod (5), the number of the threaded sleeves (7) is two, a supporting mechanism (8) is fixedly connected to the front side of the top of the workbench (3), the number of the supporting mechanism (8) is two, a sliding sleeve (9) is connected to the surface of the supporting mechanism (8) in a sliding manner, the number of the sliding sleeve (9) is two, and a fixing rod (10) is fixedly connected to one side, the fixture is characterized in that the fixture (11) is fixedly connected to one side, opposite to the two fixing rods (10), of the workbench (3), the circular truncated cone (14) is fixedly connected to the top of the workbench (3), the circular truncated cone (14) is located between the two fixing rods (10), and the moving mechanisms (13) are fixedly connected to the two sides of the bottom plate (1).

2. The brake pad fixing device for the friction test based on the disc brake pad machining of claim 1, characterized in that: one end of the threaded rod (5) penetrates through the outer side of the right side fixing seat (4) and is fixedly connected with a handle (6), and the handle (6) is spherical.

3. The brake pad fixing device for the friction test based on the disc brake pad machining of claim 1, characterized in that: the supporting mechanism (8) comprises supporting seats (81) fixed on the front side of the top of the workbench (3), and a sliding rod (82) is fixedly connected to one side, opposite to the two supporting seats (81).

4. The brake pad fixing device for the friction test based on the disc brake pad machining of claim 1, characterized in that: one side that two anchor clamps (11) are relative all is provided with protection pad (12), the shape of protection pad (12) is the arc.

5. The brake pad fixing device for the friction test based on the disc brake pad machining of claim 1, characterized in that: the moving mechanism (13) comprises roller frames (131) fixed on two sides of the bottom plate (1), and the inner cavities of the roller frames (131) are movably connected with rollers (132) through rotating shafts.