CN212265381U

CN212265381U - Grinding device used in production process of brake pad

Info

Publication number: CN212265381U
Application number: CN202020356784.2U
Authority: CN
Inventors: 张祥柱
Original assignee: Anhui Lu'an Auto Parts Co ltd
Current assignee: Anhui Lu'an Auto Parts Co ltd
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2021-01-01
Anticipated expiration: 2030-03-20

Abstract

The utility model discloses a grinder for in brake block production process, include the base plate, fix support column and riser at base plate top surface both ends respectively, the support column is the toper tubulose, and it is inside to rotate through the bearing and connect fore-and-aft pivot, the horizontally rotor plate is fixed on the top of pivot, along the sliding plate of its length direction sliding connection level setting on the rotor plate, the one end that the sliding plate is close to the riser is rotated and is connected with the board of placing of level setting, the top surface of placing the board is seted up and is used for the standing groove the same with the product shape, the product inlays and locates in the standing groove, and stretches out the standing groove on its top, longitudinal sliding is connected with the diaphragm on the riser, install the motor on the diaphragm, the output shaft coupling of motor has the grinding head for grind the product and stretch out the part of. The utility model discloses convenient operation can conveniently need not the installation product many times, can polish each position of product, improves machining efficiency.

Description

Grinding device used in production process of brake pad

Technical Field

The utility model relates to an automobile parts technical field especially relates to a grinder for in brake block production process.

Background

At present, brake pads are also called brake shoes, in a brake system of an automobile, the brake pads are the most critical safety parts, and the quality of all brake effects plays a decisive role, so the good brake pads are the protection spirit of people and automobiles, the brake pads are generally composed of steel plates, a bonding heat-insulating layer and friction blocks, the steel plates are coated to prevent rust, and an SMT-4 furnace temperature tracker is used for detecting the temperature distribution in the coating process to ensure the quality. Wherein the heat insulating layer is made of a material which does not conduct heat and is used for heat insulation. The friction block is composed of friction material and adhesive, and is extruded on a brake disc or a brake drum to generate friction when braking, so that the aim of decelerating and braking the vehicle is fulfilled. The pads are gradually worn away due to friction, generally speaking, the lower the cost the faster the brake pad will wear. In the production process of brake block, need carry out the chamfer to the both ends of brake block and grind processing, current grinding device is comparatively troublesome to the installation and the dismantlement of brake block, has reduced the efficiency of polishing of brake block, needs to relapse just can grind each position of brake block, and the position of difficult adjustment brake block operates convenient and fast inadequately.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinder for in brake block production process to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a grinder for in brake block production process, includes the base plate, fixes support column and the riser at base plate top surface both ends respectively, the support column is the toper tubulose, and its inside through the bearing rotation connect fore-and-aft pivot, the fixed horizontally rotor plate in top of pivot, the sliding plate that sets up along its length direction sliding connection level on the rotor plate.

The sliding plate is connected with a horizontally arranged placing plate in a rotating mode at one end, close to the vertical plate, of the sliding plate, a placing groove which is the same as the product in shape is formed in the top face of the placing plate, the product is embedded in the placing groove, and the top end of the product extends out of the placing groove.

The vertical plate is connected with a transverse plate in a longitudinal sliding mode, the transverse plate is provided with a motor, an output shaft of the motor is connected with a grinding head, the grinding head is used for grinding the part, extending out of the placing groove, of a product, and an electric push rod for driving the transverse plate to longitudinally slide is mounted on the base plate.

Furthermore, the top surface of rotor plate sets up the spout along its length direction, and the spout extends to both sides and runs through the rotor plate, all is equipped with the bead along length direction at two relative inner walls of spout, the sliding plate slides and inserts and establish with the spout in, and the relative both sides wall of sliding plate set up with bead complex draw-in groove, the top surface of sliding plate is equipped with spacing lug, installs the stop gear of restriction spacing lug on the rotor plate.

Further, stop gear includes base, limiting plate, positioning bolt, the base is fixed in the top surface of rotor plate, sets up the thread groove on the base, the base is located to limiting plate activity pressure, sets up the through-hole coaxial with the thread groove on the limiting plate, and in positioning bolt's end passed through-hole on the limiting plate and screwed connection the thread groove on the base, rotatory positioning bolt made its nut section bottom surface press contact in the limiting plate to the position of fixed limiting plate, and when the sliding plate slided a definite position, limiting plate and spacing lug contradicted.

Furthermore, an annular dust suction cavity is formed in the placing plate, a dust suction hole communicated with the dust suction cavity is formed in the top surface of the placing plate, a dust suction machine is installed on the bottom surface of the placing plate, and a dust suction end of the dust suction machine is communicated with the interior of the dust suction cavity.

Furthermore, the bottom surface of the placing plate is provided with an annular opening corresponding to the dust suction cavity, and the opening is detachably connected with a sealing plate.

The utility model has the advantages that:

the utility model discloses a base plate, support column on the base plate, rotate the rotor plate of connecting in the support column, when using, the product is put into the standing groove of placing on the board, the standing groove is exposed at the top of product, utilize electric putter circular telegram work to drive diaphragm longitudinal movement in advance, the high position of the grinding head that the accommodate motor is connected, convenient grinding use on next step, the board is placed to the handheld, according to the position that will grind, the board is placed in the rotation, and cooperation sliding plate and rotor plate, thereby can make the grinding head can polish each position that the product will be polished, and easy operation is convenient, and the grinding efficiency is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of a portion of the structure of the present invention;

fig. 3 is a schematic view of the back structure of the placing plate of the present invention;

fig. 4 is a schematic view of the front structure of the placing board of the present invention.

In the figure: the device comprises a base plate 1, a support column 2, a rotary plate 3, a convex rib 31, a sliding plate 4, a clamping groove 41, a placing plate 5, a dust suction cavity 51, a dust suction hole 52, a placing groove 53, a support plate 6, a reinforcing rib 7, a vertical plate 8, a product 9, a motor 10, a grinding head 11, a limiting bump 12, a base 13, a limiting plate 14 and a positioning bolt 15.

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. 1-4, a grinding device for use in the production process of a brake pad comprises a base plate 1, support columns 2 and a vertical plate 8, wherein the support columns 2 and the vertical plate 8 are respectively fixed at two ends of the top surface of the base plate 1, the support columns 2 are in a conical tubular shape, the interiors of the support columns are rotatably connected with a longitudinal rotating shaft through bearings, a horizontal rotating plate 3 is fixed at the top end of the rotating shaft, and a sliding plate 4 which is horizontally arranged is slidably connected to the rotating plate 3 along the length direction of.

The one end that the sliding plate 4 is close to the riser 8 is rotated and is connected with the board 5 of placing that the level set up, the top surface of placing the board 5 is seted up and is used for the standing groove 53 the same with product 9 shape, product 9 inlays and locates in standing groove 53, and its top stretches out standing groove 53, and when concrete implementation, the inner wall at standing groove 53 is equipped with elastic rubber circle, makes things convenient for product embedding standing groove 53 in with sealing washer in close contact with for the product is more stable when grinding, also can be equipped with the locking bolt at the side spiral of placing the board, and the inner of locking bolt stretches into in the standing groove 53 for support tight product 9.

The vertical plate 8 is longitudinally connected with a transverse plate in a sliding manner, the transverse plate is provided with a motor 10, an output shaft of the motor 10 is connected with a grinding head 11, the grinding head 11 is used for grinding the part of the product 9 extending out of the placing groove 53, and the base plate 1 is provided with an electric push rod for driving the transverse plate to longitudinally slide, wherein the electric push rod is not shown in the figure.

Furthermore, a sliding groove is formed in the top surface of the rotating plate 3 along the length direction of the rotating plate, the sliding groove extends to two sides and penetrates through the rotating plate 3, protruding ribs 31 are arranged on two opposite inner walls of the sliding groove along the length direction, the sliding plate 4 is inserted into the sliding groove in a sliding manner, clamping grooves 41 matched with the protruding ribs are formed in two opposite side walls of the sliding plate 4, a limiting bump 12 is arranged on the top surface of the sliding plate 4, and a limiting mechanism for limiting the limiting bump 12 is mounted on the rotating plate 3; the rotating plate and the sliding plate 4 are convenient to mount and dismount.

Further, the limiting mechanism comprises a base 13, a limiting plate 14 and a positioning bolt 15, wherein the base 13 is fixed on the top surface of the rotating plate 3, a thread groove is formed in the base 13, the limiting plate 14 is movably pressed on the base 13, a through hole coaxial with the thread groove is formed in the limiting plate 14, the tail end of the positioning bolt 15 penetrates through the through hole in the limiting plate 14 and is spirally connected into the thread groove in the base 13, the positioning bolt 15 is rotated to enable the bottom surface of a nut section of the positioning bolt to be in pressing contact with the limiting plate 14, so that the position of the limiting plate 14 is fixed, and when the sliding plate 4 slides to a certain position, the limiting plate 14 is abutted; when the plate is placed by hand for grinding operation, the sliding plate 4 is prevented from being excessively moved to separate the sliding plate from the rotating plate 3, so that the work is stable and reliable.

Furthermore, an annular dust suction cavity 51 is formed in the placing plate 5, the top surface of the placing plate 5 is provided with a dust suction hole 52 communicated with the dust suction cavity 51, a dust suction machine is mounted on the bottom surface of the placing plate 5, and the dust suction end of the dust suction machine is communicated with the interior of the dust suction cavity 51; so that dust generated by grinding is absorbed by the dust collector, and the working environment is improved.

Further, the bottom surface of the placing plate 5 is provided with an annular opening corresponding to the dust suction cavity 51, and the opening is detachably connected with a sealing plate; the dust remained in the dust suction cavity 51 can be cleaned conveniently.

The utility model discloses when using, in putting into the standing groove 53 on placing the board 5 with product 9, standing groove 53 is exposed at the top of product, during the use, electric putter circular telegram work drives diaphragm longitudinal movement, the high position of the grinding head 11 that accommodate motor 10 is connected, convenient grinding use on next step, handheld board 5 of placing, according to the position that will grind, the board is placed in the rotation, and cooperation sliding plate and rotor plate 3, thereby can make grinding head 11 can polish each position that the product will be polished, and easy operation is convenient, and the grinding efficiency is improved.

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 grinder for in brake block production process which characterized in that: the supporting column structure comprises a base plate (1), a supporting column (2) and a vertical plate (8) which are respectively fixed at two ends of the top surface of the base plate (1), wherein the supporting column (2) is in a conical pipe shape, the interior of the supporting column is rotatably connected with a longitudinal rotating shaft through a bearing, a horizontal rotating plate (3) is fixed at the top end of the rotating shaft, and a sliding plate (4) which is horizontally arranged is slidably connected on the rotating plate (3) along the length direction of the rotating plate;

one end of the sliding plate (4) close to the vertical plate (8) is rotatably connected with a horizontally arranged placing plate (5), the top surface of the placing plate (5) is provided with a placing groove (53) which is used for being the same as the product (9) in shape, the product (9) is embedded in the placing groove (53), and the top end of the product extends out of the placing groove (53);

the grinding machine is characterized in that a transverse plate is connected to the vertical plate (8) in a longitudinal sliding mode, a motor (10) is installed on the transverse plate, an output shaft of the motor (10) is connected with a grinding head (11), the grinding head (11) is used for grinding the part, extending out of the placing groove (53), of a product (9), and an electric push rod for driving the transverse plate to longitudinally slide is installed on the base plate (1).

2. The grinding device for the brake pad production process according to claim 1, wherein: the top surface of rotor plate (3) is seted up the spout along its length direction, and the spout extends to both sides and runs through rotor plate (3), all is equipped with bead (31) along length direction at two relative inner walls of spout, sliding plate (4) slide and insert and locate in the spout, and the relative both sides wall of sliding plate (4) set up with bead complex draw-in groove (41), the top surface of sliding plate (4) is equipped with spacing lug (12), installs the stop gear who restricts spacing lug (12) on rotor plate (3).

3. The grinding device for the brake pad production process according to claim 2, wherein: stop gear includes base (13), limiting plate (14), positioning bolt (15), base (13) are fixed in the top surface of rotor plate (3), set up the thread groove on base (13), base (13) are located to limiting plate (14) activity pressure, set up the through-hole coaxial with the thread groove on limiting plate (14), the end of positioning bolt (15) passes the through-hole on limiting plate (14) and in the thread groove of screwed connection on base (13), rotatory positioning bolt (15) make its nut section bottom surface compress tightly contact in limiting plate (14) to the position of fixed limiting plate (14), and when sliding plate (4) slide a certain position, limiting plate (14) are contradicted with spacing lug (12).

4. The grinding device for the brake pad production process according to claim 1, wherein: an annular dust suction cavity (51) is formed in the placing plate (5), a dust suction hole (52) communicated with the dust suction cavity (51) is formed in the top surface of the placing plate (5), a dust suction machine is installed on the bottom surface of the placing plate (5), and the dust suction end of the dust suction machine is communicated with the interior of the dust suction cavity (51).

5. The grinding device for the brake pad production process according to claim 4, wherein: an annular opening corresponding to the dust suction cavity (51) is formed in the bottom surface of the placing plate (5), and a sealing plate is detachably connected to the opening.