CN215374448U

CN215374448U - Utensil is examined to portable car axle class

Info

Publication number: CN215374448U
Application number: CN202022735145.XU
Authority: CN
Inventors: 于雷; 韩杰; 陆挺
Original assignee: Kunshan Irell Precision Machinery Co Ltd
Current assignee: Kunshan Irell Precision Machinery Co Ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-12-31
Anticipated expiration: 2030-11-24

Abstract

The utility model relates to a portable automobile shaft checking fixture, which comprises: a base; install fixture on the base, fixture includes: the device comprises a support frame for bearing the shaft parts, a fixing device arranged on one side of the support frame and a clamping device; the detection mechanism who sets up relatively with fixture, detection mechanism includes: support column, transfer chain, the detection device of setting on the transfer chain, detection device includes: the device comprises a mounting substrate, a plurality of detection assemblies and a detection sensing assembly. During detection, a workpiece is placed on the supporting column, and the workpiece is clamped and fixed under the fixation of the driving column and the clamping device; the mounting substrate and the conveying line move synchronously, and the detection assembly detects the size of the workpiece under the action of the detection sensor assembly, so that the detection assembly corresponding to the detection assembly can detect the workpiece; because the detection assembly is provided with a plurality of groups, the sizes of different workpieces are detected, and the operation flexibility and the detection convenience are improved.

Description

Utensil is examined to portable car axle class

Technical Field

The utility model relates to the technical field of automobiles, in particular to a portable automobile shaft detection tool.

Background

As a main good tool for automobiles, the requirements of people on manufacturing processes become stricter and stricter, so that the production quality and the detection precision of various parts are higher. The various mounting and positioning dimensions are within reasonable tolerance, and the precision of the mounting and positioning dimensions directly influences the assembly of other parts and the exertion of automobile performance.

At present, one type of checking fixture can only detect shaft parts of the same specification, and when parts of different specifications are required to be detected, different checking fixtures are required to be replaced for detection, so that the complexity of operation is increased.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a convenient automobile shaft detection device which has the advantage of convenience in detection.

In order to achieve the purpose, the technical scheme of the utility model is as follows:

the utility model provides an utensil is examined to portable car axle class, includes:

a base;

install fixture on the base, fixture includes: the shaft part clamping device comprises a support frame, a fixing device and a clamping device, wherein the support frame is symmetrically arranged on the base and used for bearing shaft parts, the fixing device is arranged on one side of the support frame, and the clamping device is arranged opposite to the fixing device; and

with fixture sets up relatively detection mechanism, detection mechanism includes: vertical installation support column on the base, be located transfer chain on the support column, setting are in detection device on the transfer chain, detection device includes: the device comprises a mounting substrate, a plurality of detection assemblies arranged on the mounting substrate and detection sensing assemblies arranged in one-to-one correspondence with the detection assemblies.

When the technical scheme is realized, a workpiece is placed on the support columns on the two sides during detection, and the workpiece is clamped and fixed under the double fixation of the driving column and the clamping device; the mounting substrate and the conveying line synchronously move to drive the detection assembly to move, and the detection assembly measures the size of the workpiece under the action of the detection sensing assembly, so that the detection assembly corresponding to the detection assembly can detect the workpiece; because the detection assembly is provided with a plurality of groups, the sizes of different workpieces can be detected, and the operation flexibility and the detection convenience are improved.

As a preferable scheme of the utility model, the support frame is provided with a bearing groove for placing the shaft parts, and the bearing groove is in a trapezoidal arrangement.

According to the technical scheme, the bearing groove provides an installation space for placing the workpiece.

As a preferable aspect of the present invention, the fixing device includes: the device comprises a first mounting seat, a fixing component positioned on the mounting seat and a fixing baffle connected with a driving shaft of the fixing component.

According to the technical scheme, the fixed baffle plate clamps one side of the workpiece.

As a preferable aspect of the present invention, the clamping device includes: the shaft part clamping device comprises a second mounting seat, a fixed disc positioned on the second mounting seat, a clamping arm arranged on the fixed disc and used for clamping the shaft part, and a driving column used for driving the clamping arm to clamp.

According to the technical scheme, the clamping arms clamp towards the workpiece, and the other side of the workpiece is clamped.

As a preferable scheme of the present invention, the conveyor line is an annular conveyor line, and a carrying space for carrying the mounting substrate is provided inside the conveyor line.

According to the technical scheme, the bearing space is convenient for installing the base plate and the conveying line in sliding connection.

As a preferable aspect of the present invention, the detection unit includes: the clamping detection claw is connected with the driving rods of the driving detection devices; the sizes of the clamping detection claws are different; the detection sensing assembly is connected with the detection assembly.

According to the technical scheme, the size of the workpiece detected by the sensing assembly is detected, so that the corresponding detection clamping claws clamp the workpiece, and the detection function is further realized.

In conclusion, the utility model has the following beneficial effects:

the utility model provides a portable automobile shaft checking fixture, which comprises: a base; install fixture on the base, fixture includes: the shaft part clamping device comprises a support frame, a fixing device and a clamping device, wherein the support frame is symmetrically arranged on the base and used for bearing shaft parts, the fixing device is arranged on one side of the support frame, and the clamping device is arranged opposite to the fixing device; and with the detection mechanism that fixture set up relatively, detection mechanism includes: vertical installation support column on the base, be located transfer chain on the support column, setting are in detection device on the transfer chain, detection device includes: the device comprises a mounting substrate, a plurality of detection assemblies arranged on the mounting substrate and detection sensing assemblies arranged in one-to-one correspondence with the detection assemblies.

During detection, a workpiece is placed on the support columns on the two sides, and the workpiece is clamped and fixed under the double fixation of the driving column and the clamping device; the mounting substrate and the conveying line synchronously move to drive the detection assembly to move, and the detection assembly measures the size of the workpiece under the action of the detection sensing assembly, so that the detection assembly corresponding to the detection assembly can detect the workpiece; because the detection assembly is provided with a plurality of groups, the sizes of different workpieces can be detected, and the operation flexibility and the detection convenience are improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a perspective view of an embodiment of the present invention.

The corresponding part names indicated by the numbers and letters in the drawings:

1. a base; 2. a support frame; 3. a support pillar; 4. a conveying line; 5. a mounting substrate; 6. detecting the sensing assembly; 7. a bearing groove; 8. a first mounting seat; 9. a fixing assembly; 10. fixing a baffle plate; 11. A second mounting seat; 12. fixing the disc; 13. a clamp arm; 14. a drive column; 15. a drive detection device; 16. the detection claw is clamped.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

The utility model provides a utensil is examined to portable car axle class, as shown in figure 1, includes: a base 1; install fixture on base 1, fixture includes: the shaft part clamping device comprises a support frame 2, a fixing device and a clamping device, wherein the support frame 2 is symmetrically arranged on a base 1 and used for bearing shaft parts; and the detection mechanism who sets up relatively with fixture, detection mechanism includes: vertical support column 3 of installing on base 1, be located transfer chain 4 on support column 3, the detection device of setting on transfer chain 4, detection device includes: the device comprises a mounting substrate 5, a plurality of detection components arranged on the mounting substrate 5, and detection sensing components 6 arranged in one-to-one correspondence with the detection components.

Specifically, be equipped with on the support frame 2 and supply axle type part to place bearing groove 7, bearing groove 7 is trapezoidal setting. The carrier channel 7 provides a clamping direction for the clamping of the work piece.

The fixing device includes: the device comprises a first mounting seat 8, a fixing assembly 9 positioned on the mounting seat, and a fixing baffle plate 10 connected with a driving shaft of the fixing assembly 9. In the implementation of the utility model, the fixing component 9 adopts the structural form of an electric cylinder, so that the fixing baffle plate 10 can be stably fixed on one side of the workpiece.

Further, the clamping device includes: the shaft part clamping device comprises a second mounting seat 11, a fixed disc 12 positioned on the second mounting seat 11, a clamping arm 13 arranged on the fixed disc 12 and used for clamping the shaft part, and a driving column 14 used for driving the clamping arm 13 to clamp; in the embodiment of the utility model, the structure form of the clamping device is consistent with that of a three-jaw chuck, the driving column 14 extends into a circular hole formed in the fixed disc 12, and the driving column 14 is adjusted to enable the clamping arm 13 to clamp and fix a workpiece, so that the other side of the workpiece is fixed.

The conveying line 4 adopts an annular conveying line, and the inner side of the conveying line 4 is provided with a bearing space for bearing the mounting substrate 5. The mounting substrate 5 on the inner side of the conveying line 4 enables the mounting substrate 5 and the conveying line 4 to run synchronously, and therefore detection of the driving detection device 15 is facilitated.

The detection assembly comprises: a plurality of drive detection devices 15 fixed on the mounting substrate 5, and a grip detection claw 16 connected to drive rods of the plurality of drive detection devices 15; the sizes of the plurality of clamping detection claws 16 are different; the detection sensing assembly is connected with the detection assembly. In the utility model discloses in implementing, it selects CCD to detect the sensing subassembly for use and detects the camera, through discernment work piece size of shooing to the work piece to the signal transmission gives drive detection device 15, makes the detection gripper jaw that corresponds detect the work piece.

During detection, a workpiece is placed in the bearing groove 7 arranged on the support column 3, the workpiece penetrates through the central through hole in the fixed disc 12, and the driving arm is enabled to clamp the workpiece under the action of the driving column 14; in order to stably fix the workpiece, the fixed baffle 10 on the fixed component 9 clamps the other side of the workpiece, so that the workpiece is clamped and fixed; further, the transfer chain 4 drives the drive detection device 15 synchronous motion, under the effect that detects sensing assembly, measure the size of work piece, thereby give drive detection device 15 with the detected signal transmission, drive corresponding centre gripping detection claw 16 and detect the work piece, through setting up a plurality of different centre gripping detection claws 16, can realize detecting the work piece of equidimension not, the problem of examining the utensil need be changed to the work piece of having avoided detecting not unidimensional has improved the commonality that detects, thereby the flexibility of operation and the convenient advantage of detection have been improved.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides an utensil is examined to portable vapour turning shaft class which characterized in that includes:

a base;

2. The convenient automobile shaft checking fixture according to claim 1, wherein a bearing groove for placing shaft parts is formed in the support frame, and the bearing groove is trapezoidal.

3. The portable automobile shaft detection tool according to claim 1, wherein the fixing device comprises: the device comprises a first mounting seat, a fixing component positioned on the mounting seat and a fixing baffle connected with a driving shaft of the fixing component.

4. The portable automobile shaft detection tool according to claim 1, wherein the clamping device comprises: the shaft part clamping device comprises a second mounting seat, a fixed disc positioned on the second mounting seat, a clamping arm arranged on the fixed disc and used for clamping the shaft part, and a driving column used for driving the clamping arm to clamp.

5. The portable checking fixture for automobile shafts as claimed in claim 1, wherein the conveying line is an annular conveying line, and a bearing space for bearing the mounting substrate is provided inside the conveying line.

6. The portable automobile shaft detection tool according to claim 1, wherein the detection assembly comprises: the clamping detection claw is connected with the driving rods of the driving detection devices; the sizes of the clamping detection claws are different; the detection sensing assembly is connected with the detection assembly.