Tool structure for core O-shaped ring protective installation

Abstract

The utility model relates to a tool structure for core O-shaped ring protection installation, side protection plates are symmetrically arranged on the upper edge of a support, a clamping groove is formed in the center of the support, and a core part to be installed is placed on the clamping groove; a sleeve column is arranged right above the clamping groove; a protective cover is mounted outside the sleeve column in a sleeving manner; the protective cover adopts a cylindrical structure with upper and lower openings; the sleeve column is sleeved with a sealing ring; a chassis is arranged at the bottom of the sleeve column; the chassis is of a disc-shaped structure, the diameter of the chassis is larger than that of the sleeve column, and a column cap is arranged at the top of the sleeve column. The overall shape of the column cap is conical; a lower vent hole is formed in the center of the bottom of the chassis; an upper vent hole is formed in the center of the top of the column cap; the upper vent hole sequentially penetrates through the column cap, the sleeve column and the base plate and then is communicated and connected with the lower vent hole; the tool structure for core O-shaped ring protection installation is fast and convenient to install, reduces man-made pollution and is convenient to butt joint.

Description

Technical Field

[0001] This utility model belongs to the field of sealing-related technology, specifically relating to a tooling structure for installing a core O-ring for protection. Background Technology

[0002] The processing of sensor cores involves the installation of O-rings. Traditional O-ring installation typically involves manually pulling the O-ring from the end of the core into the O-ring groove. This method has several drawbacks: the sharp metal edges of the product end can cause pressure or even scratches during installation; applying vacuum grease to the O-ring, whether before or after installation, can contaminate areas other than the O-ring groove; O-rings are usually stored in bags, making them difficult to access; and during installation, holding the core and O-ring with one hand and having vacuum grease on the hands can easily cause them to fall, contaminating or even damaging the product. Therefore, a tooling structure for the protective installation of O-rings on the core is needed to solve these problems. Utility Model Content

[0003] The purpose of this utility model is to provide a tooling structure for installing core O-ring protection that is quick and convenient to install, reduces human-caused pollution, and is easy to connect.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a tooling structure for installing a core O-ring protective cover, comprising a support, a sleeve, a protective cover, side guards, a slot, a base, a cap, a sealing ring, a lower vent, and an upper vent. Side guards are symmetrically arranged on the upper edge of the support. A slot is formed in the center of the support, and a core component to be installed is placed in the slot. A sleeve is positioned directly above the slot. A protective cover is fitted onto the outside of the sleeve. The protective cover adopts... The sleeve has an open cylindrical structure at both ends; a sealing ring is fitted onto the sleeve; a base plate is provided at the bottom of the sleeve; the base plate has a disc-shaped structure and its diameter is larger than that of the sleeve; a cap is provided at the top of the sleeve; the cap is conical in shape; a lower vent is provided at the center of the bottom of the base plate; an upper vent is provided at the center of the top of the cap; the upper vent passes through the cap, sleeve, and base plate in sequence and is connected to the lower vent.

[0005] As a further improvement of this utility model, the inner sidewall of the chassis is machined with a threaded structure, and the chassis and the external thread of the core component to be installed are movably connected to each other.

[0006] As a further improvement of this utility model, the distance between the two symmetrical side guards is greater than the diameter of the chassis.

[0007] As a further improvement of this utility model, the sealing ring is an O-ring and is made of elastic material.

[0008] As a further improvement of this utility model, a hook is connected to the top of the column cap; the hook is triangular in shape.

[0009] As a further improvement of this utility model, the hook is movably mounted on the column cap via a pivot.

[0010] As a further improvement of this utility model, the outer surfaces of the sleeve, base and column cap are coated with lubricant.

[0011] Compared with existing technologies, the advantages of this utility model are as follows: This technical solution, by setting a sleeve, a base, and a cap, aligns with the core component when a sealing ring needs to be installed, and the sealing ring can be quickly installed by moving it to the lower part. The sleeve of this tooling is long enough to accommodate multiple sealing rings at once, thus enabling the continuous installation of multiple core components. The hook at the rear of the tooling is designed for hand gripping during pressing and also allows for convenient hanging in storage when not in use. The core to be installed has threads on the outside, and the base of the tooling has threads on the inside; they are tightened together to prevent the protective cap from wobbling, further protecting the O-ring and facilitating stable installation. In terms of materials, all tooling components except the hook are made of engineering plastics, which will not scratch the product. By utilizing this tooling, the time spent by external personnel contacting the sealing ring and core component can be reduced, thereby reducing contamination of the core component and sealing ring by external human operation and improving product quality. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0013] Figure 2 This is a schematic diagram of the partial explosion structure of this utility model.

[0014] In the diagram: 1. Support; 2. Sleeve; 3. Protective cover; 4. Side guard plate; 5. Slot; 6. Base; 7. Column cap; 8. Hook; 9. Sealing ring; 10. Lower vent; 11. Upper vent. Detailed Implementation

[0015] 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. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figures 1 to 2This utility model provides a technical solution: a tooling structure for installing a core O-ring for protection, including a support 1, a sleeve 2, a protective cover 3, side guard plates 4, a slot 5, a base 6, a cap 7, a sealing ring 9, a lower vent 10, and an upper vent 11. Side guard plates 4 are symmetrically arranged on the upper edge of the support 1. A slot 5 is opened in the center of the support 1, and the core component to be installed is placed on the slot 5. A sleeve 2 is arranged directly above the slot 5. The protective cover 3 is sleeved onto the outside of the sleeve 2. The protective cover 3 is a cylindrical shape with openings at the top and bottom. Structure: A sealing ring 9 is fitted onto the sleeve 2; a base plate 6 is provided at the bottom of the sleeve 2; the base plate 6 has a disc-shaped structure and its diameter is larger than that of the sleeve 2; a cap 7 is provided at the top of the sleeve 2; the cap 7 has an overall conical shape; a lower vent 10 is provided at the center of the bottom of the base plate 6; an upper vent 11 is provided at the center of the top of the cap 7; the upper vent 11 passes through the cap 7, the sleeve 2, and the base plate 6 in sequence and is connected to the lower vent 10; the sealing ring 9 is an O-ring and is made of elastic material.

[0017] The inner wall of the chassis 6 is machined with a threaded structure, and the chassis 6 is movably connected to the external threads of the core component to be installed. The distance between the two symmetrical side guard plates 4 is greater than the diameter of the chassis 6.

[0018] The top of the column cap 7 is connected to a hook 8; the hook 8 is triangular in shape; the hook 8 is movably mounted on the column cap 7 via a pivot. The outer surfaces of the sleeve 2, the base 6, and the column cap 7 are coated with lubricant.

[0019] The tooling usage process in this embodiment is as follows:

[0020] First, apply lubricant to the sleeve 2, base 6, and cap 7 of the tooling. Then, insert the O-ring into the middle of the sleeve of the tooling from top to bottom. Connect the lower base of the tooling to the core body via threads. Move the O-ring into the O-ring groove of the core body component by turning it to avoid contact with the metal sharp corners of the product or excessive pulling on the O-ring. When installing the O-ring, there is a support at the bottom of the core body to prevent the product from falling.

[0021] When not in use, the tooling can be protected from dust using a protective cover and hung in the storage location via hooks on the top of the column cap for easy access. An upper vent is provided on the upper column cap, and a lower vent is provided at the bottom of the chassis. The upper and lower vents are interconnected to prevent the product from being compressed and damaged during pressing.

[0022] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A tooling structure for installing a core O-ring for protection, characterized in that: The system includes a support (1), a sleeve (2), a protective cover (3), side guards (4), a slot (5), a base (6), a column cap (7), a sealing ring (9), a lower vent (10), and an upper vent (11). The upper edge of the support (1) is symmetrically provided with side guards (4). A slot (5) is provided in the center of the support (1), on which the core component to be installed is placed. A sleeve (2) is positioned directly above the slot (5). A protective cover (3) is fitted onto the outside of the sleeve (2). The protective cover (3) has a cylindrical structure with openings at the top and bottom. The sleeve (2) is... A sealing ring (9) is fitted on the sleeve (2); a base plate (6) is provided at the bottom of the sleeve (2); the base plate (6) adopts a disc-shaped structure and the diameter of the base plate (6) is larger than the diameter of the sleeve (2); a cap (7) is provided at the top of the sleeve (2); the overall shape of the cap (7) is conical; a lower vent hole (10) is provided at the center of the bottom of the base plate (6); an upper vent hole (11) is provided at the center of the top of the cap (7); the upper vent hole (11) passes through the cap (7), the sleeve (2), and the base plate (6) in sequence and is connected to the lower vent hole (10).

2. The tooling structure for installing a core O-ring protection according to claim 1, characterized in that: The inner wall of the chassis (6) is machined with a threaded structure, and the chassis (6) is movably connected to the external thread of the core component to be installed.

3. The tooling structure for installing a core O-ring protection according to claim 1, characterized in that: The distance between the two symmetrical side guards (4) is greater than the diameter of the chassis (6).

4. The tooling structure for installing a core O-ring protection according to claim 1, characterized in that: The sealing ring (9) is an O-ring and is made of elastic material.

5. The tooling structure for installing a core O-ring protection according to claim 1, characterized in that: The top of the cap (7) is connected to a hook (8); the hook (8) is triangular in shape.

6. The tooling structure for installing a core O-ring protection according to claim 5, characterized in that: The hook (8) is movably mounted on the column cap (7) via a pivot.

7. The tooling structure for installing a core O-ring protection according to claim 1, characterized in that: The outer surfaces of the sleeve (2), the chassis (6) and the column cap (7) are coated with lubricant.

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