CN216657749U - Commercial car rear axle brake module rapid Assembly frock - Google Patents

Abstract

The utility model relates to a quick assembly tool for a rear axle brake module of a commercial vehicle, which is characterized by comprising a base, a middle positioning block fixed on the base and used for installing an AEBS relay valve, and a left positioning block and a right positioning block which are slidably arranged on the base and used for installing an ABS electromagnetic valve; the base is also provided with a first quick pressing clamp for pressing and fixing the AEBS relay valve on the middle positioning block, a left quick pressing clamp for pressing the ABS electromagnetic valve on the left positioning block, and a right quick pressing clamp for pressing the ABS electromagnetic valve on the right positioning block; and the left side positioning block and the right side positioning block are both provided with an elbow clamping seat for clamping an elbow. The utility model realizes the quick positioning, pressing and split charging of the rear axle brake module assembly of the commercial vehicle, greatly improves the split charging efficiency of the rear axle brake module assembly and reduces the labor intensity of operators.

Description

Commercial car rear axle brake module rapid Assembly frock

Technical Field

The utility model relates to the technical field of commercial vehicle structures, in particular to a rapid assembly tool for a rear axle brake module of a commercial vehicle.

Background

AEBS relay valve and ABS solenoid valve are commercial car rear axle brake control system's important component, do not have dedicated partial shipment frock to this rear axle brake control module's partial shipment station at present, still adopt artifical partial shipment, and the operation process needs two people to cooperate usually just can accomplish, and partial shipment inefficiency and operating personnel's intensity of labour is great.

Disclosure of Invention

The utility model aims to provide a rapid assembling tool for a rear axle brake module of a commercial vehicle, and aims to overcome the defect that a special split-charging tool is not used in the existing rear axle brake module assembling.

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

the rapid assembling tool for the rear axle brake module of the commercial vehicle is characterized by comprising a base, a middle positioning block fixed on the base and used for installing an AEBS relay valve, and a left positioning block and a right positioning block which are slidably installed on the base and used for installing an ABS electromagnetic valve; the base is also provided with a first quick pressing clamp for pressing and fixing the AEBS relay valve on the middle positioning block, a left quick pressing clamp for pressing the ABS electromagnetic valve on the left positioning block, and a right quick pressing clamp for pressing the ABS electromagnetic valve on the right positioning block; the left side positioning block and the right side positioning block are both provided with an elbow clamping seat for clamping an elbow;

the base is provided with a left side slide rail and a right side slide rail which are positioned at the left side and the right side of the middle positioning block, and the bottoms of the left side positioning block and the right side positioning block are respectively in sliding fit with the left side slide rail and the right side slide rail through slide blocks.

The middle positioning block is formed with a positioning structure capable of being clamped with the AEBS relay valve, and the left positioning block and the right positioning block are also formed with positioning structures capable of being clamped with the ABS electromagnetic valve.

And the two sides of the base are respectively provided with a slide block stop dog for limiting the positioning blocks on the two slide rails.

According to the tool for rapidly assembling the rear axle brake module of the commercial vehicle, the problems that a rear module assembly is not difficult to assemble and the like are effectively solved through the cooperation among the structures such as the slide rail, the slide block, the positioning block and the pressing clamp, the rear axle brake module assembly of the commercial vehicle is rapidly positioned, pressed and packaged, the packaging efficiency of the rear axle brake module assembly is greatly improved, and the labor intensity of operators is reduced.

Drawings

FIG. 1: the rapid assembly tool for the rear axle brake module of the commercial vehicle in the first embodiment is shown in a schematic view (assembly state);

FIG. 2: the working state schematic diagram (idle state) of the plate spring clamp of the commercial vehicle in the first embodiment;

FIG. 3: the mounting structure schematic diagram of the AEBS relay valve on the middle positioning block;

FIG. 4: the installation structure of the left ABS solenoid valve on the left positioning block is schematic.

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, 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.

Example one

Fig. 1 is a quick assembly tool for a rear axle brake module of a commercial vehicle according to the embodiment, and as shown in the figure, the quick assembly tool comprises a base 1 and a middle positioning block 2 fixed on the base 1, the middle positioning block 2 is used for being matched with and provided with the AEBS relay valve 6, so that a positioning structure which can be clamped and embedded with the AEBS relay valve 6 is formed on the middle positioning block 2, the rear side of the middle positioning block 2 is provided with a first rapid pressing clamp 5 for pressing and fixing an AEBS relay valve 6 on the middle positioning block 2, the left side and the right side of the middle positioning block 2 are provided with a left side slide rail 31 and a right side slide rail 32, the left side slide rail 31 is slidably provided with a left side positioning block 41 for installing a left side ABS electromagnetic valve 81, a right positioning block 42 for mounting a right ABS solenoid valve 82 is slidably mounted on the right slide rail 32, and similarly, and the left side positioning block 41 and the right side positioning block 42 are also formed with positioning structures for clamping the ABS electromagnetic valves. And the two sides of the base 1 are provided with slide block stop dogs 8, and the positioning blocks on the two slide rails are limited through the slide block stop dogs 8. The left side of the first rapid pressing clamp 5 is fixed with a left rapid pressing clamp 51 which is matched with the left positioning block 41 to press the left ABS solenoid valve 81, and the right side of the first rapid pressing clamp 5 is fixed with a right rapid pressing clamp 52 which is matched with the right positioning block 42 to press the right ABS solenoid valve 82. In order to facilitate the installation of the elbow 9, the elbow clamping seats 7 are arranged on the left side positioning block 41 and the right side positioning block 42.

The quick assembly fixture for the rear axle brake module of the commercial vehicle in the embodiment has the following assembly and working processes:

the first step is as follows: the AEBS relay valve 6 is placed on the middle positioning block 2, the AEBS relay valve is pressed and positioned from the upper side by the first quick clamp 5, and then the straight-through joints which are symmetrical on the left side and the right side are separately arranged on the left side and the right side of the AEBS relay valve 6 by using open spanners.

The second step is that: firstly, manually pre-tightening a left ABS solenoid valve 81 and a right ABS solenoid valve 82 which need to be split on through joints at two sides of an AEBS relay valve assembly which is subjected to first-step split charging, adjusting the angles of the left ABS solenoid valve 81 and the right ABS solenoid valve 82 to meet the positioning requirements of a left positioning block 41 and a right positioning block 42, sliding the left positioning block 41 and the right positioning block 42 to a press-fitting station, respectively placing the left ABS solenoid valve 81 and the right ABS solenoid valve 82 on the left positioning block 41 and the right positioning block 42, respectively pressing the left ABS solenoid valve 81 and the right ABS solenoid valve 82 on the left positioning block 41 and the right positioning block 42 through a left quick pressing clamp 51 and a right quick pressing clamp 52 above, respectively, and finally tightening the through joints by using an open spanner to complete the installation of the left ABS solenoid valve 81 and the right ABS solenoid valve 82 on two sides of the AEBS relay valve 6.

The third step: firstly loosening the left quick pressing clamp 51 and the right quick pressing clamp 52, then sliding the left positioning block 41 and the right positioning block 42 out of the press-fitting station, manually pre-screwing the two elbows 9 onto the left positioning block 41 and the right positioning block 42 respectively, adjusting the angle of the elbow 9 to meet the positioning requirements of the left positioning block 41 and the right positioning block 42, then sliding the left positioning block 41 and the right positioning block 42 to the press-fitting station again, pressing the ABS solenoid valves on the left positioning block 41 and the right positioning block 42 through the left quick pressing clamp 51 and the right quick pressing clamp 52 above respectively, and finally screwing the elbow 9 onto the left ABS solenoid valve 81 and the right ABS solenoid valve 82 through an open wrench, thereby completing the installation of the whole rear module.

The utility model provides a commercial car rear axle brake module rapid Assembly frock, its main technical effect is embodied:

1. the assembly tool is convenient to operate, stable, safe and reliable, and can be used for quickly positioning, clamping and sub-packaging the rear module assembly adaptive to the light truck type;

2. the assembly tool provided by the utility model can greatly reduce the labor intensity of an operator and improve the assembly efficiency.

In summary, although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes and modifications can be made by those skilled in the art without departing from the spirit and scope of the utility model.

Claims (4)

1. The tool for rapidly assembling the rear axle brake module of the commercial vehicle is characterized by comprising a base, a middle positioning block fixed on the base and used for installing an AEBS relay valve, and a left positioning block and a right positioning block which are slidably installed on the base and used for installing an ABS electromagnetic valve; the base is also provided with a first quick pressing clamp for pressing and fixing the AEBS relay valve on the middle positioning block, a left quick pressing clamp for pressing the ABS electromagnetic valve on the left positioning block, and a right quick pressing clamp for pressing the ABS electromagnetic valve on the right positioning block; and the left side positioning block and the right side positioning block are both provided with elbow clamping seats for clamping elbows.

2. The quick assembly tooling for the rear axle brake module of the commercial vehicle as claimed in claim 1,

the base is provided with a left side slide rail and a right side slide rail which are positioned at the left side and the right side of the middle positioning block, and the left side positioning block and the right side positioning block are respectively in sliding fit with the left side slide rail and the right side slide rail.

3. The quick assembly tooling for the rear axle brake module of the commercial vehicle as claimed in claim 1,

a positioning structure capable of being clamped and embedded with the AEBS relay valve is formed on the middle positioning block; and the left side positioning block and the right side positioning block are formed with positioning structures capable of being clamped with the ABS electromagnetic valve.

4. The quick assembly tooling for the rear axle brake module of the commercial vehicle as claimed in claim 1,

and the two sides of the base are respectively provided with a slide block stop dog for limiting the positioning blocks on the two slide rails.

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