CN201427151Y

CN201427151Y - Brake pad shoe sizing device

Info

Publication number: CN201427151Y
Application number: CN2009200257829U
Authority: CN
Inventors: 姜传稳
Original assignee: Laizhou Luda Brake Block Co Ltd
Current assignee: Laizhou Luda Brake Block Co Ltd
Priority date: 2009-05-22
Filing date: 2009-05-22
Publication date: 2010-03-24
Anticipated expiration: 2019-05-22

Abstract

The utility model discloses a brake pad shoe sizing device. A V-shaped block of the device is arranged on a subplate, the upper surface of the V-shaped block is provided with a V-shaped groove in which the shoe is arranged, and the outer side surface of the V-shaped block is provided with a positioning pointer which can mark the unique positioning position of the shoe on the V-shaped block; the subplate is provided with a horizontal adjustment block which can move back and forth, the horizontal adjustment block is provided with a vertical adjustment block which positions the shoe via verticalmovement; and a pressure head which is arranged on a punch press sliding block and can press the center of the shoe is right above the V-shaped block. The utility model can control the pressure when the shoe is sized, ensures the pressure head the same position during each operation by controlling the stroke of the punch press, and accurately ensures consistent size during sizing by controlling the position of each shoe. The sizing efficiency is increased, the prior manual sizing speed is 1 shoe per minute, but the sizing speed of the device is 20 shoes per minute, so the production cycle of shoes is shortened, and the manual labor intensity is reduced.

Description

Brake block shoes corrector

Technical field

The utility model relates to brake shoes production equipment technical field, relates in particular to brake block shoes corrector.

Background technology

Brake shoes is applied to light truck brakes field, and brake shoes is formed by shoes and friction material two parts bonding, and shoes is made up of curved backboard and the gusset that is welded on the backboard concave profile; But the installation dimension at the gusset two ends after the welding can change, and without school shape, can cause shoes to install and use.General straightening method is that shoes is placed on the platform, strikes with copper rod, and then with model every is checked.This straightening method exists following shortcoming: the uniformity of size after the shape of very difficult assurance shoes school, and labor strength is big, inefficiency; When output was big, fatigue took place in operating personnel easily, and school shape size changes, and caused product to install, and influenced product quality.

The utility model content

The purpose of this utility model is at the deficiencies in the prior art, when being provided, a kind of shoes school shape can control and can accurately guarantee the uniformity of school shape size to pressure, improved the operating efficiency of school shape, shorten the shoes production cycle, reduced the brake block shoes corrector of working strength of workers.

To achieve these goals, the utility model is achieved through the following technical solutions: brake block shoes corrector comprises V-block, backing plate, positioning pointer, horizontal adjusting piece, vertically adjusts piece, pressure head, shoes and slider of punch; Described V-block is installed on the backing plate, is provided with the V-type groove of placing shoes at the upper surface of V-block, by screw the positioning pointer that can identify the unique position location of shoes on V-block is installed on the lateral surface of V-block; On backing plate, the horizontal adjusting piece that can move forward and backward is installed, on the horizontal adjusting piece, is equipped with by it and moves up and down the vertical adjustment piece of locating shoes by screw by screw; Be installed on the slider of punch and can be pressed in the supercentral pressure head of shoes being provided with directly over the V-block.

Described horizontal adjusting piece is

Shape which is provided with the hole of vertical adjustment with, a horizontal adjusting hole, matches with the screw portion of screw in above-mentioned horizontal adjusting hole, matches with the screw portion of screw in above-mentioned vertical adjustment hole.

Described vertical adjustment piece is Г shape.

Described positioning pointer is provided with the long slot bore that matches with the screw portion of screw.

On the lateral surface of described V-block and along the uncovered periphery of V-type, left and right symmetrically is provided with a plurality of uniform and be used for the screw of mounting screw.

The beneficial effects of the utility model are:

The utility model can be controlled pressure when the shape of shoes school, and the position when guaranteeing that by control punch press stroke pressure head is operated at every turn is identical, the uniformity of size when accurately guaranteeing school shape by the position of controlling every shoes.Improved the operating efficiency of school shape, 1/minute of artificial school shape is used 20/minute of this device school shapes, and operating efficiency is original 20 times, and this operation no longer is the bottleneck during shoes is produced, and has shortened the production cycle of shoes, has reduced working strength of workers.

Description of drawings

Fig. 1 is a main TV structure schematic diagram of the present utility model

Fig. 2 is the A-A cutaway view of Fig. 1

Description of symbols among the figure: 1, screw, 2, backing plate, 3, V-block, 4, the horizontal adjusting piece, 5, pressure head, 6, slider of punch, 7, shoes, 8, screw, 9, positioning pointer, 10, vertically adjust piece, 11, screw, 12, screw.

The specific embodiment

Below in conjunction with the drawings and specific embodiments the utility model is further elaborated:

As depicted in figs. 1 and 2, the utility model brake block shoes corrector comprises V-block 3, backing plate 2, positioning pointer 9, horizontal adjusting piece 4, vertically adjusts piece 10, pressure head 5, shoes 7 and slider of punch 6.

Described V-block 3 is installed on the backing plate 2 by screw 1, and the upper surface of this V-block 3 is provided with the V-type groove, is used to place the shoes 7 that needs school shape.On the leading flank of V-block 3 and along the uncovered periphery of V-type, left and right symmetrically is provided with a plurality of uniform and be used for the screw of mounting screw 8; The effect of above-mentioned a plurality of screws is: according to will school shape the shoes size, adjust the installation site of positioning pointer 9.

On the lateral surface of V-block 3, positioning pointer 9 is installed, on positioning pointer, is provided with the long slot bore that matches with the screw portion of screw 8 by screw 8.Can adjust the radial position of positioning pointer 9 on the lateral surface of V-block 3 by above-mentioned long slot bore, utilize positioning pointer 9 to identify the unique position location of shoes 7 on V-block, thereby guarantee that the position of shoes when the shape of school is unique, guarantee the uniformity of product size.

On the backing plate 2 that is positioned at V-block 3 rear sides, the horizontal adjusting piece 4 that can move forward and backward is installed by screw 11.Described horizontal adjusting piece 4 is

Shape which is provided with the hole of vertical adjustment with, a horizontal adjusting hole, matches with the screw portion of screw 11 in above-mentioned horizontal adjusting hole, matches with the screw portion of screw 12 in above-mentioned vertical adjustment hole.According to the width difference of shoes 7,, pressure head 5 is pressed in the shoes in the heart by moving forward and backward of horizontal adjusting piece 4.

On the vertical plane of horizontal adjusting piece 4, matching by the perpendicular adjustment of the screw portion of screw 12 hole is equipped with vertical adjustment piece 10, and this is vertically adjusted piece 10 and is Г shape.According to the radian difference of shoes 7, locate shoes by regulating moving up and down of vertical adjustment piece 10.

During use, this device is installed on the punch press work top.Be provided with pressure head 5 directly over V-block 3, this pressure head is installed on the slider of punch 6.

The course of work of the present utility model is: during the shape of school, shoes is placed in the V-type groove on the V-block 3.Adjust the vertical upper-lower position of adjusting piece 10 earlier, backboard is abutted against on the medial surface of vertical adjustment piece 10; Adjust the vertical front and back position of adjusting piece then, make the center of its gusset and being centered close on the same central axis of pressure head 5; Adjust positioning pointer 9 again, make the finger tip of positioning pointer aim at high spot on the shoes backboard; So just guaranteed the uniqueness of shoes position.Pressure head is pressed on the center of shoes, regulates the ram position on the slider of punch, after first item inspection shoes school shape size is qualified, with slider of punch nut check, guarantees that ram position does not change in the shape process of school, thereby guarantee the uniformity of school shape size; By pumping of slider of punch, come the shoes application of force and carry out school shape.

Claims

1, brake block shoes corrector is characterized in that:

A, comprise V-block (3), backing plate (2), positioning pointer (9), horizontal adjusting piece (4), vertically adjust piece (10), pressure head (5), shoes (7) and slider of punch (6);

B, described V-block (3) are installed on the backing plate (2), are provided with the V-type groove of placing shoes (11) at the upper surface of V-block, by screw (8) positioning pointer (9) that can identify the unique position location of shoes on V-block are installed on the lateral surface of V-block;

C, go up at backing plate (2) and the horizontal adjusting piece (4) that can move forward and backward to be installed, on horizontal adjusting piece (4), be equipped with by it and move up and down the vertical adjustment piece (10) of locating shoes by screw (12) by screw (11);

D, directly over V-block (3), be provided with and be installed in slider of punch (6) and go up and can be pressed in the supercentral pressure head of shoes (5).

2, brake block shoes corrector according to claim 1 is characterized in that described horizontal adjusting piece (4) is

Shape which is provided with the hole of vertical adjustment with, a horizontal adjusting hole, matches with the screw portion of screw (11) in above-mentioned horizontal adjusting hole, matches with the screw portion of screw (12) in above-mentioned vertical adjustment hole.

3, brake block shoes corrector according to claim 1 and 2 is characterized in that described vertical adjustment piece (10) is Γ shape.

4, brake block shoes corrector according to claim 1 is characterized in that described positioning pointer (9) is provided with the long slot bore that matches with the screw portion of screw (8).

5, brake block shoes corrector according to claim 1 is characterized in that on the lateral surface of described V-block (3) and along the uncovered periphery of V-type, and left and right symmetrically is provided with a plurality of uniform and be used for the screw of mounting screw (8).