CN218476472U - Brake assembly grinding machine tool - Google Patents

Abstract

The application discloses stopper assembly grinding machine frock, it includes the box, rotate connect in carousel, bilateral symmetry at box top set up in two stopper assembly bodies at carousel top, set up the subassembly of polishing that is used for the stopper assembly body on the box, still including setting up in the setting element at carousel top, the setting element includes and uses the carousel centre of a circle as central bilateral symmetry and sets up in four spacing posts at carousel top, fixedly connected with connecting rod between two spacing post tops that the bilateral symmetry set up, stopper assembly body includes friction facing and two hoof iron sheets that the longitudinal symmetry set up on the friction facing, the spacing groove has all been seted up at both ends around the hoof iron sheet, and two spacing groove joints that are relative from top to bottom are on spacing post.

Description

Brake assembly grinding machine tool

Technical Field

The utility model relates to a stopper assembly technical field especially relates to a stopper assembly grinding machine frock.

Background

The brake assembly is a safety part for automobile running and plays roles of braking and decelerating, so that the safety performance of the whole automobile and the comfort during braking are important evaluation indexes of the brake. The brake assembly comprises a friction lining and two shoe iron sheets arranged on the friction lining, the shoe iron sheets are riveted with the friction lining, in order to ensure the dimensional accuracy of the brake assembly, machining allowance can be reserved on the friction lining during production according to requirements, then the bronze drum outer arc grinding assembly grinds the friction lining, and therefore a tool is needed for positioning the brake assembly on a workbench.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art.

The application provides a stopper assembly grinding machine frock, it includes the box, rotate connect in the carousel at box top, bilateral symmetry set up in two stopper assembly bodies at carousel top, set up the subassembly of polishing that is used for polishing stopper assembly body on the box, still including setting up in the setting element at carousel top, the setting element includes to use the carousel centre of a circle as central bilateral symmetry to set up in four spacing posts at carousel top, fixedly connected with connecting rod between two spacing post tops that the bilateral symmetry set up, stopper assembly body includes friction lining and two hoof iron sheets that the longitudinal symmetry set up on the friction lining, the spacing groove has all been seted up at both ends around the hoof iron sheet, and two spacing groove joint relative from top to bottom are on spacing post.

By adopting the scheme, the positioning piece is arranged, the brake assembly can be quickly disassembled and assembled by utilizing the clamping connection of the limiting column and the limiting groove, the working cost is saved, the working efficiency is improved, and the grinding precision is ensured by adopting the matched positioning of the limiting column and the limiting groove; through making two stopper assembly bodies all set up on the rolling disc, adopt this kind of processing mode in pairs, make two stopper assembly bodies process under same grinding requirement, further improved work efficiency, assemble two stopper assembly bodies at every turn, process in pairs.

Further, be equipped with in the box and be used for driving the pivoted drive assembly of column that rotates, drive assembly including set up driving motor one on the box lateral wall, run through set up on the box lateral wall and with the coaxial pivoted drive shaft of driving motor output end fixed connection, fixedly set up in the bevel gear two of the drive shaft other end, run through set up in box top and carousel fixed connection bottom and box bottom rotation connection's column that rotates, fixed cover locate on the column that rotates and with bevel gear two meshed bevel gear one.

Furthermore, the top of the box body is provided with an annular sliding groove by taking the rotating column as the center, and the bottom of the rotary table is fixedly provided with a plurality of sliding rods which are connected in the annular sliding groove in a sliding manner.

Further, the polishing assembly comprises two vertical plates which are symmetrically arranged at the top of the box body in the front-back direction, a second driving motor arranged on the vertical plate on the front side, and a driving rod which is arranged between the two vertical plates in a penetrating manner and is fixedly connected with the output end of the second driving motor in a coaxial rotating manner, wherein the other end of the driving rod is fixedly provided with a polishing disc, and the polishing disc is perpendicular to the rotary disc.

Furthermore, the top of the box body is also provided with a protective cover, the protective cover is positioned between the polishing disc and the rotary disc, the protective cover is flared, and the rotary disc is partially surrounded on the inner side of the protective cover.

The beneficial effects of the utility model will be elaborated in the embodiment to make beneficial effect more obvious.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

FIG. 2 is a top view of two brake assemblies in an embodiment of the subject application;

figure 3 is a schematic diagram of a sanding assembly according to an embodiment of the present application.

Reference numerals

1. A box body; 2. a turntable; 3. a friction lining; 4. a hoof iron sheet; 5. a limiting column; 6. a connecting rod; 7. a protective cover; 8. grinding the disc; 9. an annular chute; 10. a slide bar; 11. rotating the column; 12. a first bevel gear; 13. a second bevel gear; 14. a drive shaft; 15. a first driving motor; 16. a vertical plate; 17. a second driving motor; 18. a drive rod; 19. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present disclosure.

The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application are capable of operation in sequences other than those illustrated or described herein, and that the terms "first," "second," etc. are generally used in a generic sense and do not limit the number of terms, e.g., a first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.

The embodiments of the present application are described in detail below with reference to the accompanying drawings through specific embodiments and application scenarios thereof.

Example 1:

as shown in fig. 1-3, this embodiment provides a brake assembly grinding machine tool, which comprises a box body 1, a rotating disc 2 rotatably connected to the top of the box body 1, bilateral symmetry is arranged on two brake assembly bodies at the top of the rotating disc 2, a polishing component arranged on the box body 1 and used for polishing the brake assembly bodies, and a positioning part arranged at the top of the rotating disc 2, wherein the positioning part comprises four limiting columns 5 which are arranged at the top of the rotating disc 2 and are bilateral symmetry with the center of the rotating disc 2 as the center, a connecting rod 6 is fixedly connected between the tops of the two limiting columns 5 which are arranged in bilateral symmetry, the brake assembly body comprises a friction lining 3 and two shoe iron sheets 4 which are arranged on the friction lining 3 in an up-down symmetry manner, limiting grooves 19 are respectively arranged at the front and back ends of the shoe iron sheets 4, and the two limiting grooves 19 which are opposite up-down are clamped on the limiting columns 5. The positioning piece is arranged, the brake assembly can be quickly disassembled and assembled by utilizing the clamping connection of the limiting column 5 and the limiting groove 19, the working cost is saved, the working efficiency is improved, and meanwhile, the grinding precision is ensured by adopting the matched positioning of the limiting column 5 and the limiting groove 19; through making two stopper assembly bodies all set up on the rolling disc, adopt this kind of processing mode in pairs, make two stopper assembly bodies process under same grinding requirement, further improved work efficiency, assemble two stopper assembly bodies at every turn, process in pairs.

Be equipped with in the box 1 and be used for driving the pivoted drive assembly of rotation post 11, drive assembly is including setting up driving motor one 15 on the 1 lateral wall of box, run through set up on the 1 lateral wall of box and with the coaxial pivoted drive shaft 14 of a driving motor 15 output end fixed connection, the fixed bevel gear two 13 that sets up in the drive shaft 14 other end, run through set up in the box 1 top and 2 fixed connection bottoms of carousel and the box 1 in the rotation post 11 that the bottom rotates to be connected, fixed cover is located on the rotation post 11 and with the bevel gear one 12 of two 13 meshing of bevel gear. The driving component is arranged to drive the rotary disc 2 to move, the two brake assembly bodies on the rotary disc 2 are driven to move to the position of the polishing component, and the polishing component is used for grinding the outer arc surface of the friction lining 3 on the brake assembly bodies.

The top of the box body 1 is provided with an annular sliding groove 9 by taking a rotating column 11 as a center, and the bottom of the turntable 2 is fixedly provided with a plurality of sliding rods 10 which are connected in the annular sliding groove 9 in a sliding manner. The annular sliding chute 9 is matched with the sliding rod 10 for use, and plays a role in supporting and limiting the movement of the turntable 2.

The polishing assembly comprises two vertical plates 16 which are symmetrically arranged at the top of the box body 1 in the front-back direction, a second driving motor 17 arranged on the vertical plate 16 on the front side, and a driving rod 18 which is arranged between the two vertical plates 16 and coaxially rotates with the output end of the second driving motor 17 in a penetrating manner, wherein the other end of the driving rod 18 is fixedly provided with a polishing disc 8, and the polishing disc 8 is perpendicular to the turntable 2. The grinding component is arranged, and the grinding disc 8 grinds the outer arc surface of the friction lining 3 on the brake assembly body by utilizing the rotation of the grinding disc 8.

The top of the box body 1 is also provided with a protective cover 7, the protective cover 7 is positioned between the polishing disc 8 and the turntable 2, the protective cover 7 is in a trumpet shape, and the turntable 2 is partially enclosed inside the protective cover 7. The setting of protection casing 7 plays the effect that blocks to the metal fillings that fly away when polishing, receives the back that blocks of protection casing 7 as the metal fillings, and kinetic energy reduces, will descend. The protection casing 7 front side is opened and is equipped with the opening, because the outer arc of stopper assembly body becomes circular, consequently, the stopper assembly body can expose in the protection casing 7 outside through the opening, and the lateral wall of stopper assembly body also can be contacted to polishing dish 8 this moment.

The working principle is as follows: when the brake assembly is used, the two brake assembly bodies are clamped on the limiting column 5 through the limiting groove 19 to complete positioning of the brake assembly bodies, then the polishing component is started, the driving motor II 17 drives the driving rod 18 to rotate, the driving rod 18 drives the polishing disc 8 to move, the driving motor I15 is started next step, the driving motor I15 drives the driving shaft 14 to rotate, the driving shaft 14 drives the bevel gear II 13 to rotate, the bevel gear II 13 drives the bevel gear I12 to rotate, the bevel gear I12 drives the rotating column 11 to rotate, the rotating column 11 drives the rotating disc 2 to rotate, the rotating disc 2 drives the two brake assembly bodies to move towards the polishing disc 8, and the polishing disc 8 polishes the outer circular surface of the friction lining 3 on the brake assembly bodies.

It should be noted that, in this document, 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. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element. Further, it should be noted that the scope of the methods and apparatus of the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions involved, e.g., the methods described may be performed in an order different than that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.

While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (5)

1. The utility model provides a stopper assembly grinding machine frock, includes the box, rotates to connect in carousel, bilateral symmetry at the box top and sets up in two stopper assembly bodies at carousel top, sets up the subassembly of polishing that is used for polishing the stopper assembly body on the box, its characterized in that: still including setting up in the setting element at carousel top, the setting element includes and sets up in four spacing posts at carousel top using the carousel centre of a circle as central bilateral symmetry, fixedly connected with connecting rod between two spacing capital portions that bilateral symmetry set up, the stopper assembly body includes friction lining and two hoof iron sheets that the longitudinal symmetry set up on the friction lining, the spacing groove has all been seted up at both ends around the hoof iron sheet, and two spacing groove joints relative from top to bottom are on spacing post.

2. The brake assembly grinding machine tool of claim 1, wherein: the box is internally provided with a driving assembly for driving the rotating column to rotate, the driving assembly comprises a first driving motor arranged on the outer side wall of the box, a driving shaft which is arranged on the outer side wall of the box in a penetrating way and coaxially rotates with the output end of the first driving motor, a second bevel gear fixedly arranged at the other end of the driving shaft, a rotating column which is arranged at the top of the box and is rotatably connected with the bottom of the rotary table and the inner bottom of the box in a penetrating way, and a first bevel gear which is fixedly arranged on the rotating column and is meshed with the second bevel gear.

3. The brake assembly grinding machine tool of claim 2, wherein: the top of the box body is provided with an annular sliding groove by taking the rotating column as the center, and the bottom of the rotary table is fixedly provided with a plurality of sliding rods which are connected in the annular sliding groove in a sliding manner.

4. The brake assembly grinding machine tool of claim 1, wherein: the polishing assembly comprises two vertical plates which are symmetrically arranged at the top of the box body in the front-back direction, a second driving motor arranged on the vertical plate on the front side, and a driving rod which is arranged between the two vertical plates and coaxially rotates with the output end of the second driving motor in a penetrating manner, wherein a polishing disc is fixedly arranged at the other end of the driving rod, and the polishing disc is perpendicular to the turntable.

5. The brake assembly grinding machine tool of claim 4, wherein: the top of the box body is also provided with a protective cover, the protective cover is positioned between the polishing disc and the rotary disc, the protective cover is in a horn shape, and the rotary disc is partially surrounded on the inner side of the protective cover.

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