CN219103907U

CN219103907U - Automobile steering device rocker shaft diameter measuring tool

Info

Publication number: CN219103907U
Application number: CN202320893725.2U
Authority: CN
Inventors: 杜孟坤; 魏忠强; 张军; 范亚明
Original assignee: Xinxiang Yubei Jingdao Auto Parts Co ltd
Current assignee: Xinxiang Yubei Jingdao Auto Parts Co ltd
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-05-30
Anticipated expiration: 2033-04-20

Abstract

The utility model discloses an automobile steering gear rocker shaft diameter measuring tool which comprises a measuring body, wherein the measuring body is of an L-shaped structure, an adjustable beam assembly is arranged at the upper end of the measuring body, an adjusting through hole corresponding to the beam assembly is arranged at the upper end of the measuring body, a detector is fixed on one side of the beam assembly, an adjustable column end is arranged on one side of the measuring body and is connected with the measuring body through a bolt, a reference block assembly is fixed on the measuring body and corresponds to a detecting piece up and down, a fixing plate assembly for installing the measuring tool is arranged on one side of the lower end of the measuring body, the detecting piece is detected through a dial indicator, the workpiece shaft diameter can be detected through the change of the dial indicator, and therefore whether the workpiece shaft diameter is accurate or not is judged.

Description

Automobile steering device rocker shaft diameter measuring tool

Technical Field

The utility model relates to the technical field of shaft diameter detection, in particular to a measuring tool for the shaft diameter of a rocker shaft of an automobile steering gear.

Background

In the automobile parts, a plurality of shafts are involved, but after the shafts are produced, the outer diameters of the shafts are often required to be detected, a common detection mode is to detect the outer diameters by using a caliper, but the detection speed is low by using the caliper, errors are easy to occur, special jigs are required for some special detection devices for workpieces with different specifications of shaft diameters, and the universal work energy cannot be realized.

Disclosure of Invention

The utility model aims to overcome the existing defects, and provides the automobile steering gear rocker shaft diameter measuring tool which is simple in structure, simple and convenient to operate, and can detect workpieces more quickly in a comparison mode, detect workpieces with different specifications and effectively solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automobile steering ware rocking arm axle footpath survey utensil, is including surveying specifically, survey specifically is L type structure, survey specific upper end and be equipped with adjustable crossbeam subassembly, survey specific upper end and be equipped with the regulation through-hole that corresponds with crossbeam subassembly, one side of crossbeam subassembly is fixed with the detector, survey specific one side and be equipped with adjustable post end, adjustable post end passes through the bolt and surveys specifically to be connected, survey specifically is gone up and is fixed with benchmark piece subassembly, and benchmark piece subassembly corresponds from top to bottom with detecting the piece, survey specific lower extreme one side and be equipped with the fixed plate subassembly of installing to surveying the utensil.

Further, the reference block assembly comprises a support block fixed with the measuring body, the upper end of the support block is fixed with the reference block, the workpiece can be supported through the reference block, and the workpiece can be left and right positioned through the adjustable column end.

Further, the fixed plate assembly comprises a dovetail block, the measuring body is provided with an installation groove corresponding to the dovetail block, the dovetail block is fixed with the measuring body through a first fixing bolt, one side of the dovetail block is fixed with a fixed plate of an L-shaped structure, and the device can be installed through the fixed plate.

Further, the beam assembly comprises a connecting beam, the connecting beam is fixedly connected with the measuring body through an adjusting bolt, an adjusting through hole in the measuring body corresponds to the adjusting bolt, the detecting piece can be supported through the connecting beam, and the up-and-down position of the detecting piece can be adjusted through the up-and-down movement of the connecting beam.

Further, the detection piece comprises a spring piece, the spring piece is fixed with the connecting beam through a fixing screw, a dial indicator is fixed on the connecting beam, a through hole corresponding to the dial indicator is formed in the spring piece, the shaft diameter of the workpiece can be detected through the change of the dial indicator, and whether the shaft diameter of the workpiece is accurate or not is judged.

Compared with the prior art, the utility model has the beneficial effects that: firstly, the standard part is placed on the upper surface of the reference block assembly, then the left and right positions of the adjustable column end are adjusted, the connecting cross beam is moved up and down through the adjusting bolt, the detecting part is adjusted up and down, the connecting cross beam is fixed through the adjusting bolt when the detecting part is adjusted to the corresponding position, the standard workpiece is taken down during detection, then the detecting part is placed on the upper surface of the reference block assembly, then the detecting part is detected through the dial indicator, the workpiece shaft diameter can be detected through the dial indicator change, so that whether the workpiece shaft diameter is accurate or not is judged, and the automobile steering gear rocker shaft diameter measuring tool is simple in structure, easy and convenient to operate, can detect workpieces in a comparison mode, is faster in detection, and can detect workpieces with different specifications.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model.

In the figure: the device comprises a 1 adjustable column end, a 2 detection part, a 21 fixing screw, a 22 dial gauge, a 23 spring piece, a 3 beam component, a 31 adjusting bolt, a 32 connecting beam, a 4 measurement body, a 5 fixing plate component, a 51 dovetail block, a 52 fixing bolt I, a 53 fixing plate, a 6 reference block component, a 61 reference block and a 62 supporting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides an automobile steering gear rocker shaft diameter measuring tool, including survey body 4, survey body 4 is L type structure, survey body 4's upper end is equipped with adjustable crossbeam subassembly 3, survey body 4's upper end is equipped with the regulation through-hole that corresponds with crossbeam subassembly 3, one side of crossbeam subassembly 3 is fixed with detector 2, survey body 4's one side is equipped with adjustable post end 1, adjustable post end 1 passes through the bolt to be connected with survey body 4, be fixed with benchmark piece subassembly 6 on the survey body 4, benchmark piece subassembly 6 corresponds from top to bottom with detecting piece 2, survey body 4 lower extreme one side is equipped with the fixed plate subassembly 5 to survey the installation of utensil, benchmark piece subassembly 6 includes the supporting shoe 62 that is fixed with survey body 4, the upper end of supporting shoe 62 is fixed with benchmark piece 61, can support the work piece through benchmark piece 61, and can control the location to the work piece through adjustable post end 1, fixed plate subassembly 5 includes the forked tail piece 51, the measuring body 4 is provided with a mounting groove corresponding to the dovetail block 51, the dovetail block 51 is fixed with the measuring body 4 through a first fixing bolt 52, one side of the dovetail block 51 is fixed with a fixing plate 53 with an L-shaped structure, the device can be mounted through the fixing plate 53, the beam assembly 3 comprises a connecting beam 32, the connecting beam 32 is fixedly connected with the measuring body 4 through an adjusting bolt 31, an adjusting through hole on the measuring body 4 corresponds to the adjusting bolt 31, the detecting piece 2 can be supported through the connecting beam 32, the up-down position of the detecting piece 2 can be adjusted through the up-down movement of the connecting beam 32, the detecting piece 2 comprises a spring piece 23, the spring piece 23 is fixed with the connecting beam 32 through a fixing bolt 21, a dial gauge 22 is fixed on the connecting beam 32, a through hole corresponding to the dial gauge 22 is arranged on the spring piece 23, the shaft diameter of a workpiece can be detected through the change of the dial gauge 22, therefore, whether the shaft diameter of the workpiece is accurate or not is judged, and the measuring tool for the shaft diameter of the rocker shaft of the automobile steering gear is simple in structure, convenient to operate, and capable of detecting workpieces of different specifications in a comparison mode.

When in use: firstly, a standard part is placed on the upper surface of a reference block assembly 6, then the left and right positions of an adjustable column end 1 are adjusted, a connecting cross beam 32 is moved up and down through an adjusting bolt 31, so that a detecting part 2 is adjusted up and down, the connecting cross beam 32 is fixed through the adjusting bolt 31 when the position is adjusted to a corresponding position, a standard workpiece is taken down during detection, then the detecting part is placed on the upper surface of the reference block assembly 6, then the detecting part is detected through a dial indicator 22, the shaft diameter of the workpiece can be detected through the change of the dial indicator 22, and whether the shaft diameter of the workpiece is accurate or not is judged.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides an automobile steering ware rocking arm axle footpath measuring tool, includes survey body (4), its characterized in that: the utility model discloses a measuring tool, including survey body (4), reference block subassembly (6), survey body (4) and fixed plate subassembly (5) of utensil installation are surveyed to one side, survey body (4) is L type structure, survey body (4)'s upper end is equipped with adjustable crossbeam subassembly (3), survey body (4)'s upper end be equipped with the regulation through-hole that corresponds with crossbeam subassembly (3), crossbeam subassembly (3) one side is fixed with detection piece (2), survey body (4) one side is equipped with adjustable post end (1), and adjustable post end (1) are connected with survey body (4) through the bolt, be fixed with benchmark block subassembly (6) on survey body (4), benchmark block subassembly (6) correspond from top to bottom with detection piece (2), survey body (4) lower extreme one side is equipped with fixed plate subassembly (5) of utensil installation.

2. The automobile steering gear rocker shaft diameter measuring tool according to claim 1, wherein: the reference block assembly (6) comprises a support block (62) fixed with the measuring body (4), and a reference block (61) is fixed at the upper end of the support block (62).

3. The automobile steering gear rocker shaft diameter measuring tool according to claim 1, wherein: the fixing plate assembly (5) comprises a dovetail block (51), the measuring body (4) is provided with a mounting groove corresponding to the dovetail block (51), the dovetail block (51) is fixed with the measuring body (4) through a first fixing bolt (52), and one side of the dovetail block (51) is fixed with a fixing plate (53) of an L-shaped structure.

4. The automobile steering gear rocker shaft diameter measuring tool according to claim 1, wherein: the beam assembly (3) comprises a connecting beam (32), the connecting beam (32) is fixedly connected with the measuring body (4) through an adjusting bolt (31), and an adjusting through hole on the measuring body (4) corresponds to the adjusting bolt (31).

5. The automobile steering gear rocker shaft diameter measuring tool according to claim 1, wherein: the detection piece (2) comprises a spring piece (23), the spring piece (23) is fixed with the connecting beam (32) through a fixing screw (21), the dial indicator (22) is fixed on the connecting beam (32), and a through hole corresponding to the dial indicator (22) is formed in the spring piece (23).