CN219798731U - Tool for detecting precision of automobile steering shaft - Google Patents

Abstract

The utility model discloses an accuracy gauge tool for an automobile steering shaft, which comprises an installation bottom plate, wherein the top end of the installation bottom plate is movably connected with a supporting shaft, the top end of the supporting shaft is fixedly connected with an automobile part gauge plate, two sides of the bottom end of the automobile part gauge plate are movably hinged with limiting rods, a positioning ring is arranged outside the supporting shaft, a limiting clamping groove is arranged outside the positioning ring, the top end of the automobile part gauge plate is fixedly connected with an adjusting slide way, and two groups of adjusting slide sleeves are arranged outside the adjusting slide way. This tool is examined to precision that automobile steering axle was used is through demand regulation clamping ring interval, first dismantles fixing bolt, then removes the regulation sliding sleeve again, and the regulation sliding sleeve drives the clamping ring remove suitable interval can, and two sets of clamping rings not only can fix two sets of automobile steering axles, can also merge fixed a set of automobile steering axles, and this structure has realized being convenient for adjust and nimble fixed function, has solved inconvenient problem of adjusting.

Description

Tool for detecting precision of automobile steering shaft

Technical Field

The utility model relates to the technical field of automobile part gauge tools, in particular to an accuracy gauge tool for an automobile steering shaft.

Background

The automobile steering shaft is an intermediate shaft for connecting the steering column and the steering gear, the automobile steering shaft is required to be overhauled and detected in the production supporting process, and the steering shaft is required to be fixed by a tool during the inspection, so that the overhauling stability is improved.

Through searching, according to the automatic automobile steering shaft performance checking fixture disclosed by application number CN202123177824.0, it is proposed that the automatic automobile steering shaft performance checking fixture comprises a bottom plate, the upper end of the bottom plate is rotationally connected with a rotary table, the upper side of the rotary table is provided with a clamping mechanism, the upper side of the bottom plate is provided with a detection mechanism, the upper end of the bottom plate is fixedly connected with a climbing platform, the tire is clamped by the clamping mechanism through the self weight of the tire, then the automobile rotates the tire to drive the whole clamping mechanism to rotate, the clamping mechanism drives the detection mechanism to operate, and the operation of detection personnel is saved.

There is a need for a tool for detecting the precision of a steering shaft of an automobile, which solves the technical defects in the prior art.

Disclosure of Invention

The utility model aims to provide an accuracy gauge tool for an automobile steering shaft, which aims to solve the problem that the adjustment is inconvenient 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 utensil frock is examined to precision that automobile steering axle used, includes mounting plate, mounting plate's top swing joint has the back shaft, the top fixedly connected with auto parts of back shaft examines a board, the both sides swing joint of auto parts examines a board bottom has the gag lever post, the outside of back shaft is provided with the holding ring, the outside of holding ring is provided with spacing draw-in groove, the top fixedly connected with of auto parts examines a board adjusts the slide, the outside of adjusting the slide is provided with two sets of regulation sliding sleeves, the top fixedly connected with bracing piece of regulation sliding sleeve, the top of bracing piece is provided with the holding ring, the both sides fixedly mounted of holding ring has the cylinder, the output fixedly connected with grip block of cylinder, one side fixedly connected with grip pad of grip ring, the bottom fixedly connected with connecting screw of holding ring, the front end of adjusting the sliding sleeve is provided with fixing bolt, the inside of adjusting the slide is provided with the regulation spout.

Preferably, the inner side of the adjusting sliding sleeve is embedded in the adjusting sliding groove, and one end of the fixing bolt is embedded in the adjusting sliding groove.

Preferably, the top of bracing piece is provided with the screw thread groove, the inboard of screw thread groove is provided with the screw thread, connecting screw rod inlays in the inside of screw thread groove.

Preferably, the positioning ring is provided with preformed holes, the limiting clamping grooves are provided with twelve groups, and the limiting clamping grooves are annularly distributed outside the positioning ring.

Preferably, the limiting rods are provided with two groups, and the bottom ends of the limiting rods can be embedded in the limiting clamping grooves.

Preferably, the clamping plate is arc-shaped, and the clamping pad is made of high-resilience rubber materials.

Compared with the prior art, the utility model has the beneficial effects that: the precision gauge tool for the automobile steering shaft not only realizes the function of conveniently adjusting the distance, but also realizes the function of conveniently adjusting the angle and the function of convenient disassembly;

(1) The two groups of clamping rings can be used for fixing the two groups of automobile steering shafts, and can be combined and fixed;

(2) Through being provided with gag lever post, auto parts examine a board, holding ring, back shaft and spacing draw-in groove, the auto steering axle is installed and is examined the utensil in the holding ring inside, examines a personnel and can rotate auto parts and examine a board and realize angle adjustment, need the gag lever post to remove from spacing draw-in groove inside earlier during the regulation, then rotate auto parts and examine a board to suitable angle, insert the gag lever post into spacing draw-in groove inside again and can realize fixedly, this structure has realized being convenient for nimble function of adjusting the angle of putting;

(3) Through being provided with grip ring, grip block, cylinder, connecting screw and thread groove, the grip ring passes through the connecting screw of bottom and installs on the bracing piece, then places the car steering spindle in the inside of grip ring, and the cylinder promotes the grip block to one side and carries out the centre gripping fixedly, can adjust the angle that the grip ring was put through rotatory connecting screw, only need during the dismantlement with connecting screw follow the thread groove inside shift out can, this structure has realized the function of convenient to detach and stable centre gripping.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic diagram of a front view of a clamping ring according to the present utility model;

FIG. 3 is a schematic top view of a retaining ring according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. a mounting base plate; 2. a limit rod; 3. an automobile part gauge plate; 4. adjusting the sliding sleeve; 5. a support rod; 6. a clamping ring; 7. a clamping plate; 8. adjusting the slideway; 9. a cylinder; 10. a connecting screw; 11. a positioning ring; 12. a support shaft; 13. a clamping pad; 14. a thread groove; 15. a limit clamping groove; 16. a preformed hole; 17. a fixing bolt; 18. and adjusting the sliding groove.

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.

Example 1: referring to fig. 1-4, an accuracy gauge tool for an automobile steering shaft comprises an installation bottom plate 1, wherein the top end of the installation bottom plate 1 is movably connected with a supporting shaft 12, the top end of the supporting shaft 12 is fixedly connected with an automobile part gauge plate 3, two sides of the bottom end of the automobile part gauge plate 3 are movably hinged with a limiting rod 2, the outside of the supporting shaft 12 is provided with a positioning ring 11, the outside of the positioning ring 11 is provided with a limiting clamping groove 15, the top end of the automobile part gauge plate 3 is fixedly connected with an adjusting slide way 8, the outside of the adjusting slide way 8 is provided with two groups of adjusting slide sleeves 4, the top end of the adjusting slide sleeve 4 is fixedly connected with a supporting rod 5, the top end of the supporting rod 5 is provided with a clamping ring 6, two sides of the clamping ring 6 are fixedly provided with air cylinders 9, the output end of the air cylinders 9 is fixedly connected with a clamping plate 7, one side of the clamping plate 7 is fixedly connected with a clamping pad 13, the bottom end of the clamping ring 6 is fixedly connected with a connecting screw 10, the front end of the adjusting slide way 4 is provided with a fixing bolt 17, and the inside of the adjusting slide way 8 is provided with an adjusting slide way 18;

the inner side of the adjusting sliding sleeve 4 is embedded in the adjusting sliding groove 18, and one end of the fixing bolt 17 is embedded in the adjusting sliding way 8;

specifically, as shown in fig. 1 and fig. 4, the clamping ring 6 can be adjusted on the automobile part inspection tool plate 3 according to the requirement of installing an automobile steering shaft, the fixing bolt 17 needs to be unscrewed during adjustment, then the adjusting sliding sleeve 4 is moved, the adjusting sliding sleeve 4 can move on the adjusting sliding way 8, and the adjusting sliding sleeve 4 drives the clamping ring 6 to move to a proper distance.

Example 2: the top end of the supporting rod 5 is provided with a thread groove 14, threads are arranged on the inner side of the thread groove 14, the connecting screw 10 is embedded in the thread groove 14, the clamping plate 7 is arc-shaped, and the clamping pad 13 is made of high-resilience rubber materials;

specifically, as shown in fig. 1 and 2, the automobile steering shaft is placed in the clamping ring 6, the air cylinder 9 pushes the clamping plates 7 to one side, the two groups of clamping plates 7 can clamp and fix the automobile steering shaft, the placing angle of the clamping ring 6 can be adjusted by rotating the connecting screw 10, and the connecting screw 10 is only required to be moved out of the threaded groove 14 during disassembly.

Example 3: the positioning ring 11 is provided with preformed holes 16, the limiting clamping grooves 15 are provided with twelve groups, the limiting clamping grooves 15 are distributed annularly outside the positioning ring 11, the limiting rod 2 is provided with two groups, and the bottom end of the limiting rod 2 can be embedded in the limiting clamping grooves 15;

specifically, as shown in fig. 1 and 3, the angle adjustment is realized by rotating the automobile part gauge plate 3, when the automobile part gauge plate is adjusted, the limiting rod 2 needs to be moved out from the inside of the limiting clamping groove 15, then the automobile part gauge plate 3 is rotated to a proper angle, and then the limiting rod 2 is inserted into the inside of the limiting clamping groove 15 to realize fixation.

Working principle: when the automobile steering shaft adjusting device is used, the mounting bottom plate 1 of the inspection tool is required to be mounted on a workbench for use, the clamping rings 6 for fixing the automobile steering shaft are required to be adjusted to a proper position during mounting, the adjusting sliding sleeve 4 can move on the adjusting sliding rail 8, the adjusting sliding sleeve 4 drives the clamping rings 6 to move to a proper distance, the two groups of clamping rings 6 can fix the two groups of automobile steering shafts, the two groups of automobile steering shafts can be combined and fixed, the air cylinder 9 pushes the clamping plate 7 to one side for clamping and fixing, the placing angle of the clamping rings 6 can be adjusted by rotating the connecting screw 10, the inspection tool personnel can rotate the automobile part inspection tool plate 3 to adjust the angle, the limiting rod 2 is required to be moved out of the limiting clamping groove 15 during adjustment, then the automobile part inspection tool plate 3 is required to be rotated to a proper angle, and then the limiting rod 2 is inserted into the limiting clamping groove 15 to realize fixing.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a utensil frock is examined to precision that automobile steering axle used, includes mounting plate (1), its characterized in that: the automatic clamping device is characterized in that a supporting shaft (12) is movably connected to the top end of the mounting base plate (1), an automobile part detection plate (3) is fixedly connected to the top end of the supporting shaft (12), two sides of the bottom end of the automobile part detection plate (3) are movably hinged to a limiting rod (2), a positioning ring (11) is arranged outside the supporting shaft (12), a limiting clamping groove (15) is formed in the outer portion of the positioning ring (11), two groups of adjusting sliding sleeves (4) are arranged outside the adjusting sliding sleeve (8), a supporting rod (5) is fixedly connected to the top end of the adjusting sliding sleeve (4), a clamping ring (6) is arranged on the top end of the supporting rod (5), a cylinder (9) is fixedly connected to the output end of the clamping ring (7), a clamping pad (13) is fixedly connected to one side of the clamping plate (7), a connecting screw (10) is fixedly connected to the bottom end of the clamping ring (6), and an adjusting bolt (18) is arranged at the front end of the adjusting sliding sleeve (4).

2. The precision gauge tool for an automobile steering shaft according to claim 1, wherein: the inner side of the adjusting sliding sleeve (4) is embedded in the adjusting sliding groove (18), and one end of the fixing bolt (17) is embedded in the adjusting sliding groove (8).

3. The precision gauge tool for an automobile steering shaft according to claim 1, wherein: the top of bracing piece (5) is provided with screw thread groove (14), the inboard of screw thread groove (14) is provided with the screw thread, connecting screw rod (10) inlay in the inside of screw thread groove (14).

4. The precision gauge tool for an automobile steering shaft according to claim 1, wherein: the positioning ring (11) is provided with preformed holes (16), the limiting clamping grooves (15) are provided with twelve groups, and the limiting clamping grooves (15) are annularly distributed outside the positioning ring (11).

5. The precision gauge tool for an automobile steering shaft according to claim 1, wherein: the limiting rods (2) are provided with two groups, and the bottom ends of the limiting rods (2) can be embedded in the limiting clamping grooves (15).

6. The precision gauge tool for an automobile steering shaft according to claim 1, wherein: the clamping plate (7) is arc-shaped, and the clamping pad (13) is made of high-resilience rubber materials.