CN214322343U

CN214322343U - Welding frame for ensuring verticality of wheel fork

Info

Publication number: CN214322343U
Application number: CN202022321583.1U
Authority: CN
Inventors: 庄雪芬
Original assignee: Taicang Tiangong Machinery Products Co ltd
Current assignee: Taicang Tiangong Machinery Products Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-10-01
Anticipated expiration: 2030-10-19

Abstract

The utility model discloses a guarantee wheel fork vertically and weld frame, including the casing that is provided with the cavity, one side of cavity inner wall sets up the arc cushion perpendicularly, and the cambered surface of arc cushion sets up towards the central line of cavity, and one side that the arc cushion is relative is provided with hold-down mechanism. The utility model discloses a guarantee wheel fork vertically and weld frame promotes the push rod, make the arc preforming towards the displacement of elastic connection piece direction, elastic connection piece shrink energy storage makes the wheel fork insert and establishes into the round hole, loosen the push rod afterwards, elastic connection piece release elastic potential energy promotes the arc preforming along elastic connection piece's direction towards the displacement of arc cushion, compress tightly the bolt axle of wheel fork, guarantee its perpendicular setting, eliminate the condition of bolt axle and wheel fork main part out of plumb that can appear among the welding process, guarantee product quality, improve the welding quality.

Description

Welding frame for ensuring verticality of wheel fork

Technical Field

The utility model belongs to the technical field of metalwork processing, especially, relate to a guarantee wheel fork vertically and weld frame.

Background

The wheel fork is a common wheel fixing piece and can well connect the wheel with the main body, but the connection part of the wheel fork and the main body needs to be arranged on a bolt shaft; the manipulator welding can be used for ensuring the welding efficiency, but the existing welding frame can not ensure that the wheel fork is inserted into the assembling hole and still keeps a vertical state, so that the manipulator is welded to lead to the fact that the rear bolt shaft is not vertical to the wheel fork main body, the wheel fork is inclined when being connected with the main body, and the quality of a product is influenced. There is therefore a need for a solution to the above problems.

The above description is included in the technical recognition scope of the inventors, and does not necessarily constitute the prior art.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model aims at providing a simple structure, convenient operation's assurance fork vertically welds frame.

In order to achieve the purpose, the utility model provides a guarantee wheel fork vertically and weld frame, a serial communication port, including the casing that is provided with the cavity, one side of cavity inner wall sets up the arc cushion perpendicularly, the cambered surface orientation of arc cushion the central line setting of cavity, one side that the arc cushion is relative is provided with hold-down mechanism.

In one example, the pressing mechanism comprises an arc-shaped pressing sheet matched with the arc surface of the arc-shaped cushion block, one side, far away from the arc-shaped cushion block, of the arc-shaped pressing sheet is horizontally connected with an elastic connecting piece, the other end of the elastic connecting piece is fixed on the cavity, and the elastic connecting piece drives the arc-shaped pressing sheet to move towards the arc-shaped cushion block along the direction of the elastic connecting piece.

In one example, push rods are horizontally connected to two sides of the arc-shaped pressing piece, sliding grooves matched with the push rods are formed in two sides of the shell, the push rods penetrate through the sliding grooves and extend to two sides outside the shell, and the push rods drive the arc-shaped pressing piece to horizontally move along the direction of the sliding grooves.

In one example, the radius of the arcuate preform is less than the radius of the arcuate shim.

In one example, a rubber layer is connected to one side of the arc-shaped pressing sheet facing the arc-shaped cushion block.

In one example, the upper end and the lower end of the shell are provided with round holes matched with the wheel fork connecting column.

Through the utility model provides a guarantee wheel fork vertically and weld frame and can bring following beneficial effect: promote the push rod, make the arc preforming towards the displacement of elastic connection spare direction, elastic connection spare shrink energy storage makes the wheel fork insert and establishes into the round hole, loosens the push rod afterwards, and elastic connection spare release elastic potential energy promotes the arc preforming along elastic connection spare's direction towards the displacement of arc cushion, compresses tightly the bolt axle of wheel fork, guarantees its perpendicular setting, eliminates the bolt axle that can appear among the welding process and the condition of wheel fork main part out of plumb, guarantees product quality, improves the welding quality.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

FIG. 1 is a front view of a welding frame for securing a fork of a wheel of the present invention;

fig. 2 is a schematic view of the fork structure of the present invention.

Detailed Description

In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. In the description herein, references to the description of the terms "an aspect," "some aspects," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same solution or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

As shown in fig. 1-2, the embodiment of the utility model provides a guarantee wheel fork vertically weld holder, it sets up arc cushion 3 including being provided with the casing 2 of cavity 1, one side of cavity 1 inner wall perpendicularly, and arc cushion 3's cambered surface is provided with hold-down mechanism 4 towards the central line setting of cavity 1, the relative one side of arc cushion 3.

Specifically, hold-down mechanism 4 includes the arc preforming 41 with arc cushion cambered surface looks adaptation, and one side horizontally connect elastic connection 42 of arc cushion 3 is kept away from to arc preforming 41, and the elastic connection 42 other end is fixed on cavity 1, and elastic connection 42 drives arc preforming 41 and removes towards arc cushion 3 along elastic connection 42's direction.

Specifically, push rods 43 are horizontally connected to two sides of the arc-shaped pressing piece 41, sliding grooves 44 matched with the push rods 43 are formed in two sides of the housing 2, the push rods 43 penetrate through the sliding grooves 44 and extend to two sides outside the housing 2, and the push rods 43 drive the arc-shaped pressing piece 41 to horizontally move along the direction of the sliding grooves 44.

Specifically, the radius of the arc-shaped pressing piece 41 is smaller than that of the arc-shaped cushion block 3.

Specifically, a rubber layer 411 is connected to one side of the arc pressing piece 41 facing the arc cushion block 3.

Specifically, the upper and lower ends of the housing 2 are provided with round holes 21 adapted to the wheel fork connection column.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a guarantee wheel fork vertically welds frame, a serial communication port, including the casing that is provided with the cavity, one side of cavity inner wall sets up the arc cushion perpendicularly, the cambered surface orientation of arc cushion the central line setting of cavity, one side that the arc cushion is relative is provided with hold-down mechanism, hold-down mechanism include with the arc preforming of arc cushion cambered surface looks adaptation, the arc preforming is kept away from one side horizontal connection elastic connection spare of arc cushion, the elastic connection spare other end is fixed on the cavity, elastic connection spare drives the arc preforming is followed elastic connection spare's direction orientation the arc cushion removes.

2. The welding holder for ensuring the verticality of a wheel fork according to claim 1, wherein two sides of the arc-shaped pressing piece are horizontally connected with a push rod, two sides of the housing are provided with sliding grooves matched with the push rod, the push rod passes through the sliding grooves and extends to two sides outside the housing, and the push rod drives the arc-shaped pressing piece to horizontally move along the direction of the sliding grooves.

3. The frame of claim 1, wherein the radius of the arcuate pad is less than the radius of the arcuate pad.

4. The welding holder for ensuring perpendicularity of the wheel fork according to claim 1, wherein a rubber layer is attached to a side of the arc-shaped pressing piece facing the arc-shaped cushion block.

5. The welding holder for ensuring the verticality of the wheel fork as claimed in claim 1, wherein the upper and lower ends of the casing are provided with round holes matched with the connecting column of the wheel fork.