Steering knuckle frame with arms

Abstract

The utility model relates to a steering knuckle frame with arms. The frame at least comprises a frame-shaped body, and a plurality of cross beams and longitudinal beams are arranged in the body. The cross beams and the longitudinal beams are horizontally and vertically arranged to form a multi-layer frame type storage layer; a plurality of positioning columns and positioning seats are arranged on each storage layer, clamping grooves are formed in the positioning seats, the clamping grooves are matched with ball pins at the joints of the steering knuckle arms and the assemblies, and the distance between every two adjacent positioning columns is matched with the width of the neck of the brake mounting part; during use, the ball pin at the joint of the steering knuckle arm and the assembly is located in the clamping groove in the positioning seat, the neck part of the brake mounting part is arranged between the two adjacent positioning columns, and the shaft neck penetrates through the position between the cross beam and the longitudinal beam and is suspended. The steering knuckle frame with the arm is simple in structure, and workpieces are convenient to take and place.

Description

Technical Field

[0001] The utility model relates to the field of steering knuckle production equipment, in particular to a steering knuckle rack with arms. Background Art

[0002] The steering knuckle is one of the important parts in the steering axle of the car. It can make the car run stably and transmit the driving direction flexibly. The function of the steering knuckle is to transmit and bear the front load of the car, support and drive the front wheel to rotate around the kingpin to turn the car. When the car is running, the steering knuckle is subjected to variable impact loads, so it is required to have high strength.

[0003] After process optimization, the steering knuckle can be directly integrated with the steering knuckle arm. Figure 1 As shown, it includes a steering knuckle arm 01 obliquely upward, a brake mounting portion 02 extending out of a flange, and a journal 03 extending downward. After production, it needs to be transported to an assembly workshop for assembly, but since its surfaces are not flat, it is easy to wear when placed. Therefore, it is necessary to solve the placement problem of the steering knuckle with arm. Utility Model Content

[0004] Based on the above problems, the utility model provides a rack for an arm-steering knuckle, which can stably place the arm-steering knuckle thereon and conveniently transport it to an assembly workshop.

[0005] The utility model solves the above technical problems with the following technical solutions: The utility model provides a steering knuckle rack with arms, which at least includes a frame-type body, in which a plurality of crossbeams and longitudinal beams are arranged; the crossbeams and longitudinal beams are arranged horizontally and vertically to form a multi-layer frame-type storage layer;

[0006] A plurality of positioning posts and positioning seats are respectively arranged on each storage layer, and a card slot is arranged on the positioning seat, and the card slot is adapted to the ball pin at the connection between the steering knuckle arm and the joint, and the distance between two adjacent positioning posts is adapted to the width of the neck of the brake mounting part;

[0007] When in use, the ball pin at the connection between the steering knuckle arm and the joint is located in the slot on the positioning seat, the neck of the brake mounting part is placed between two adjacent positioning columns, and the shaft neck passes through and is suspended between the crossbeam and the longitudinal beam.

[0008] As a preferred implementation, the slot is a V-shaped slot.

[0009] As a preferred implementation, the positioning columns are all arranged on the cross beams, and the positioning seats are all arranged on the longitudinal beams.

[0010] As a preferred implementation, the positioning columns are all arranged on the longitudinal beams, and the positioning seats are all arranged on the cross beams.

[0011] As a preferred embodiment, all or part of the cross beams are detachably mounted on the main body, and all or part of the longitudinal beams are detachably mounted on the main body.

[0012] As a preferred embodiment, the cross beam or the longitudinal beam is detachably mounted through a mounting hole and a round pin, and the mounting hole is composed of two positioning holes of different sizes connected in series.

[0013] As a preferred embodiment, wheels are arranged at the four corners below the main body.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0015] The arm-steering knuckle rack provided by the utility model forms a multi-layer storage layer through a crossbeam and a longitudinal beam, and then a clamping groove and a positioning column are arranged on the storage layer, and the clamping groove is adapted to the ball pin, and two adjacent positioning columns can clamp and fix the neck of the brake installation part, and the shaft neck passes through and is suspended between the crossbeam and the longitudinal beam, thereby completing the fixed placement of the arm-steering knuckle, and the structure is simple; further, part of the crossbeam and the longitudinal beam are arranged in a detachable form, and when placing, they are placed starting from the lower layer, and the storage layers are installed layer by layer, and when unloading, they are unloaded starting from the upper layer and the crossbeam and the longitudinal beam are disassembled layer by layer, so that loading and unloading are convenient and workpieces are not easily damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the steering knuckle with arm described in the background technology;

[0017] Figure 2 It is a three-dimensional structural schematic diagram of the steering knuckle frame with arms described in the utility model;

[0018] Figure 3 It is a structural schematic diagram of the mounting holes on the body;

[0019] Figure 4 Schematic diagram of the structure of the longitudinal beam with round pins.

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0021] 01 steering knuckle arm, 02 brake mounting part, 03 shaft journal;

[0022] 1 body, 2 cross beam, 3 longitudinal beam, 4 positioning column, 5 positioning seat, 6 mounting hole, 7 round pin. DETAILED DESCRIPTION

[0023] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the present application are provided in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0025] It is understood that spatially relative terms such as "under", "beneath", "below", "beneath", "above", "above", etc., may be used herein to describe the relationship of one element or feature to other elements or features shown in the figures. It should be understood that the spatially relative terms also encompass different orientations of the device in use and operation in addition to the orientations shown in the figures.

[0026] like Figure 2 As shown, a steering knuckle rack with an arm includes at least a frame-type body 1, in which a plurality of cross beams 2 and longitudinal beams 3 are arranged horizontally and vertically to form a multi-layer frame-type storage layer;

[0027] A plurality of positioning posts 4 and positioning seats 5 are respectively arranged on each storage layer. A card slot is arranged on the positioning seat 5, which is adapted to the ball pin at the connection between the steering knuckle arm and the joint, that is, the ball pin can be placed in the card slot without shaking at will. The distance between two adjacent positioning posts 4 is adapted to the width of the neck of the brake mounting part 02, that is, the connection between the brake mounting part 02 and the flange plate can be placed just between the two positioning posts 4 to achieve horizontal fixation of the brake mounting part 02.

[0028] When in use, the ball pin at the connection between the steering knuckle arm 01 and the joint is located in the slot on the positioning seat 5, the neck of the brake mounting part 02 is placed between two adjacent positioning columns, and the journal 03 passes through between the crossbeam 2 and the longitudinal beam 3 and is suspended under the action of its own gravity, thereby achieving the fixed placement of the steering knuckle with arm, which can be transported to the assembly workshop via the rack. The steering knuckle with arm is not easily damaged by collision.

[0029] The card slot may be a U-shaped card slot or a V-shaped card slot. In this embodiment, the card slot adopts a V-shaped structure.

[0030] The installation positions of the positioning columns 4 and the positioning seats 5 can be in various forms, such as the positioning columns 4 are all arranged on the cross beam 2, the positioning seats 5 are all arranged on the longitudinal beam 3, or the positioning columns 4 are all arranged on the longitudinal beam 3, the positioning seats 5 are all arranged on the cross beam 2, or part of the positioning columns 4 are arranged on the cross beam 2 and part of the longitudinal beam 3, and part of the positioning seats 5 are arranged on the cross beam 2 and part of the longitudinal beam 3. In order to arrange the workpieces neatly and place as many workpieces as possible, the first two methods are usually adopted, and the second method is adopted in this embodiment.

[0031] Furthermore, in order to facilitate the placement and taking of workpieces on each storage layer and avoid damaging the workpieces, all or part of the crossbeams 2 are detachably mounted on the main body 1, and all or part of the longitudinal beams 3 are detachably mounted on the main body 1. In this embodiment, the crossbeams 2 and longitudinal beams 3 located in the middle are detachably mounted on the main body 1. For example, when loading materials, start loading from the bottom layer. After the bottom layer is loaded, install the crossbeams and longitudinal beams of the second-to-last layer to form a new storage layer to start placing workpieces. Install and place them layer by layer. When unloading materials, first remove the upper layer of workpieces, then disassemble the top storage layer, remove and disassemble them layer by layer, and the machine can be loaded and unloaded without damaging the workpieces.

[0032] Specifically, the cross beam 2 or the longitudinal beam 3 is detachably mounted through the mounting hole 6 and the round pin 7. The mounting hole 6 is composed of two positioning holes of different sizes connected in series. Figure 3 , 4 The round pin 7 is directly a part of the end of the cross beam 2 or the longitudinal beam 3, and no extra parts are required, so it is easy to disassemble and not easy to be lost.

[0033] Furthermore, in order to facilitate transfer, wheels are provided at the four corners below the main body 1 .

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A knuckle rack with arms, characterized in that: It comprises at least a frame-type main body (1), wherein a plurality of cross beams (2) and longitudinal beams (3) are arranged in the main body (1); the cross beams (2) and longitudinal beams (3) are arranged horizontally and vertically to form a multi-layer frame-type storage layer; A plurality of positioning columns (4) and positioning seats (5) are respectively arranged on each storage layer, and a card slot is arranged on the positioning seat (5), and the card slot is adapted to the ball pin at the connection between the steering knuckle arm and the joint, and the distance between two adjacent positioning columns (4) is adapted to the width of the neck of the brake mounting part (02); When in use, the ball pin at the connection between the steering knuckle arm (01) and the joint is located in the slot on the positioning seat (5), the neck of the brake mounting part (02) is placed between two adjacent positioning columns, and the shaft neck (03) passes through and is suspended between the cross beam (2) and the longitudinal beam (3).

2. The arm knuckle rack according to claim 1, characterized in that: The card slot is a V-shaped card slot.

3. The arm knuckle rack according to claim 1, characterized in that: The positioning columns (4) are all arranged on the cross beam (2), and the positioning seats (5) are all arranged on the longitudinal beam (3).

4. The arm knuckle rack according to claim 1, characterized in that: The positioning columns (4) are all arranged on the longitudinal beams (3), and the positioning seats (5) are all arranged on the cross beams (2).

5. The arm knuckle rack according to claim 1, characterized in that: All or part of the cross beam (2) is detachably mounted on the main body (1), and all or part of the longitudinal beam (3) is detachably mounted on the main body (1).

6. The arm knuckle rack according to claim 5, characterized in that: The crossbeam (2) or the longitudinal beam (3) is detachably mounted through a mounting hole (6) and a round pin (7), wherein the mounting hole (6) is composed of two positioning holes of different sizes connected in series.

7. The arm knuckle rack according to claim 1, characterized in that: Wheels are arranged at the four corners below the body (1).

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