Light-weight structural design non-standard stainless steel portable clamp

Abstract

The utility model discloses a lightweight structural design non-standard stainless steel portable clamp, which relates to the technical field of automobile engine valve cores, and comprises symmetrically arranged vertical plates, an assembly plate and a bottom plate are respectively and fixedly connected between the vertical plates, and the bottom plate is positioned at the bottom end of the assembly plate; the assembly plate and the bottom plate are respectively provided with a plurality of draining holes; a plurality of core holes and core pipes which are arranged in a matched mode are arranged in the assembly plate, the bottom ends of the core pipes are connected to the bottom plate, and notches are formed in one sides of the core pipes. The valve element cleaning device has the beneficial effects that a plurality of valve elements and valve rods can be fixed at the same time, the valve elements can be conveniently put into cleaning equipment to be cleaned at a time, all the valve elements and the valve rods can be taken out at a time after cleaning is completed, the efficiency of the whole cleaning process is improved, accurate positioning can be provided for the valve elements and the valve rods, and the cleaning efficiency is improved. And it is ensured that the position is fixed and accurate in the cleaning process, displacement cannot occur in the cleaning process, and the situation that part of areas are not cleaned in place due to position deviation is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile engine valve core, specifically, relate to a light structure design non standard stainless steel portable fixture. BACKGROUND

[0002] The automobile engine valve core is the key component in many systems such as engine fuel injection system or hydraulic control system.In the fuel injection system, for example, the injection nozzle valve core in the electronic control fuel injection engine, its precision action directly controls the injection amount and injection timing of fuel.Accurate fuel injection has a very key role on the performance indicators such as power output, fuel economy and exhaust emission of the engine.In the hydraulic control system, the valve core can accurately control the flow direction and pressure of hydraulic oil, thereby affecting operations such as gear shifting of automatic transmission.

[0003] At present, when the automobile engine valve core is batched and cleaned, the cleaning medium is difficult to uniformly act on each surface of each valve core due to the accumulation of parts.Some parts located in the center of the accumulation may not be fully contacted with the cleaning liquid, so that the dirt cannot be completely cleaned, at the same time, the valve cores may contact and collide with each other, the collision may cause partial deformation or breakage, or may leave scratches on the surface, change the surface roughness, and further affect the sealing performance, fluid control performance and other performances, and affect the subsequent installation and use.

[0004] For the problems in the related art, no effective solution has been proposed so far. UTILITY MODEL CONTENT

[0005] For the problems in the related art, the purpose of the utility model is to provide a light structure design non standard stainless steel portable fixture to overcome the above technical problems existing in the prior art.

[0006] The technical scheme of the utility model is as follows:

[0007] A light structure design non standard stainless steel portable fixture, comprising: symmetrically arranged vertical plates, the vertical plates are fixedly connected with an assembly plate and a bottom plate respectively, the bottom plate is located at the bottom end of the assembly plate, wherein;

[0008] The assembly plate and the bottom plate are respectively provided with a plurality of drain holes;

[0009] A plurality of core holes and core pipes are arranged in the assembly plate, the core pipes are connected to the bottom plate at the bottom end, and one side of the core pipe is provided with a notch.

[0010] Further, the core hole is sleeved with a rubber protective sleeve.

[0011] Further, the core pipe is vertically arranged between the assembly plate and the bottom plate, and the core pipe is a cylindrical opening structure.

[0012] Further, the diameter of the bottom of the core pipe is smaller than the diameter of the top of the core pipe.

[0013] Further, the notches are at least four groups, and the four groups of notches are arranged in an annular array on one side of the core pipe.

[0014] Further, the drainage holes of the assembly plate and the drainage holes of the bottom plate are staggered.

[0015] The beneficial effects of the utility model are as follows:

[0016] The utility model discloses a valve core assembly jig, which comprises a core hole, a core pipe, an assembly plate and a bottom plate.

[0017] In addition, the independent light design can be repeatedly used in the cleaning process, and once the effective cleaning process is determined, the valve core and the valve rod can be repeatedly used in the subsequent production process, so that the valve core and the valve rod of each batch after cleaning can meet the same standard.

[0018] Other features and advantages of the utility model will be set forth in the subsequent description, and partially become obvious from the description, or be understood by implementing the utility model.

[0019] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the following preferred embodiments are taken as examples, and the detailed description is as follows. DRAWINGS

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Fig. 1 This is a structural schematic diagram of a non-standard stainless steel portable clamp designed with a lightweight structure according to an embodiment of this utility model;

[0022] Fig. 2 This is a schematic diagram of the core tube of a non-standard stainless steel portable clamp designed for lightweight structure according to an embodiment of this utility model.

[0023] In the picture:

[0024] 1. Vertical plate; 2. Assembly plate; 3. Base plate; 4. Drain hole; 5. Core hole; 6. Core tube; 7. Groove; 8. Rubber protective sleeve. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model are within the protection scope of the present utility model.

[0026] According to an embodiment of the present invention, a lightweight, non-standard stainless steel portable clamp with a structural design is provided.

[0027] like Figs. 1-2 As shown, a lightweight structural design non-standard stainless steel portable clamp includes: symmetrically arranged upright plates 1, with an assembly plate 2 and a base plate 3 fixedly connected between the upright plates 1 respectively, the base plate 3 being located at the bottom end of the assembly plate 2;

[0028] Assembly plate 2 and base plate 3 are each provided with several drainage holes 4;

[0029] The assembly plate 2 has several matching core holes 5 and core tubes 6. The bottom end of the core tube 6 is connected to the base plate 3, and a slot 7 is provided on one side of the core tube 6.

[0030] Among them, rubber protective sleeves 8 are respectively fitted inside the core hole 5.

[0031] In this technical solution, the rubber protective sleeve 8 can protect the valve core during the cleaning process, preventing the valve core from deforming due to external forces.

[0032] In addition, the core pipe 6 is vertically arranged between the assembly plate 2 and the bottom plate 3, and the core pipe 6 is a cylindrical opening structure. The bottom diameter of the core pipe 6 is smaller than the top diameter of the core pipe 6. The slot 7 is at least four groups, and the four groups of slots 7 are arranged in an annular array on one side of the core pipe 6.

[0033] The core pipe 6 with a cylindrical opening structure can realize the assembly of the valve stem of the valve core in the core pipe 6, and the core pipe 6 with a small bottom diameter design can prevent the valve core from falling off during cleaning. In addition, the design of the plurality of slots 7 in cooperation with the cylindrical opening structure can realize the cleaning of the valve core by the cleaning liquid from the slots 7, thereby improving the cleaning efficiency.

[0034] In addition, the drain holes 4 of the assembly plate 2 and the drain holes 4 of the bottom plate 3 are staggered.

[0035] The drain holes 4 of the assembly plate 2 and the drain holes 4 of the bottom plate 3 are staggered, which can improve the flow path of the cleaning liquid, thereby improving the cleaning efficiency and cleanliness.

[0036] The valve core is assembled in the core hole 5 in advance, and the valve stem is assembled in the core pipe 6 in advance. The assembly plate 2 and the bottom plate 3 are combined with the vertical plate 1 to realize a batch valve core assembly jig. The subsequent cleaning equipment is combined to complete the cleaning of the valve core.

[0037] In summary, the above technical scheme of the utility model can realize the following effects: the valve core is assembled in the core hole 5 in advance, and the valve stem is assembled in the core pipe 6 in advance. The assembly plate 2 and the bottom plate 3 are combined with the vertical plate 1 to realize a batch valve core assembly jig. The subsequent cleaning equipment is combined to complete the cleaning of the valve core. Not only can multiple valve cores and valve stems be fixed at the same time, but also multiple valve cores can be placed in the cleaning equipment at one time for cleaning. After cleaning is completed, all valve cores and valve stems can be taken out at one time, thereby improving the efficiency of the entire cleaning process. The core hole 5 and the core pipe 6 are independently assembled, which can provide accurate positioning for the valve core and the valve stem, ensure that the position is fixed and accurate during cleaning, and prevent displacement during cleaning, thereby ensuring that the cleaning liquid can accurately act on the parts of the valve core or valve stem that need to be cleaned, avoiding the situation that some areas are not cleaned due to position deviation. In addition, the rubber protective sleeve 8 can protect the valve core during cleaning to prevent the valve core from being deformed due to external force.

[0038] In addition, the independent and lightweight design can realize the repeatability of the cleaning process. Once the effective cleaning process is determined, it can be repeatedly used in the subsequent production process to ensure that each batch of cleaned valve cores and valve stems can meet the same standard. On the other hand, the device can be used as a storage rack during production to facilitate the storage and assembly of valve cores and valve stems, thereby improving the practicality and portability.

[0039] The above merely describes the preferred embodiments of the present application, and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A lightweight structure design non-standard stainless steel portable clamp, characterized in that, Include: Symmetrically arranged vertical plates (1), the assembly plate (2) and the bottom plate (3) are respectively fixedly connected between the vertical plates (1), and the bottom plate (3) is located at the bottom end of the assembly plate (2), wherein; The assembly plate (2) and the bottom plate (3) are respectively provided with a plurality of drain holes (4); A plurality of core holes (5) and core pipes (6) are arranged in the assembly plate (2), the bottom end of the core pipe (6) is connected to the bottom plate (3), and one side of the core pipe (6) is provided with a notch (7).

2. The portable clamp of claim 1, wherein, The core hole (5) is respectively sleeved with a rubber protective sleeve (8).

3. The portable clamp of claim 1, wherein, The core pipe (6) is vertically arranged between the assembly plate (2) and the bottom plate (3), and the core pipe (6) is a cylindrical opening structure.

4. The portable clamp of claim 3, wherein, The diameter of the bottom of the core pipe (6) is smaller than the diameter of the top of the core pipe (6).

5. The non-standard stainless steel portable clamp of claim 4, wherein, The notch (7) is at least four groups, and the four groups of notches (7) are arranged in an annular array on one side of the core pipe (6).

6. The non-standardized stainless steel portable clamp of claim 1, wherein, The drain holes (4) of the assembly plate (2) and the drain holes (4) of the bottom plate (3) are staggered.

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