Quick preassembling jig for ferrule joint

Abstract

The invention discloses a quick preassembling jig for a ferrule joint. The quick preassembling jig comprises a mounting base and a movable mounting rod, a clamping sleeve nut fixing groove is formed in one end of the mounting base, a T-shaped clamping sleeve fixing groove is formed in the middle of the mounting base, and a conical clamping sleeve fixing groove is formed in the other end of the mounting base; the clamping sleeve nut fixing groove is used for fixing a clamping sleeve nut, the T-shaped clamping sleeve fixing groove is used for fixing a T-shaped clamping sleeve, and the conical clamping sleeve fixing groove is used for fixing a conical clamping sleeve. When the clamping sleeve connector is assembled, the movable mounting rod sequentially penetrates through the T-shaped clamping sleeve and the conical clamping sleeve from the clamping sleeve nut and then is inserted into the clamping sleeve connector. The invention can effectively avoid the problems of misloading and neglected loading of the movable part of the ferrule joint, inconvenience in inspection, unsuitability for batch operation and maintenance and the like.

Description

Technical Field

[0001] The invention relates to the technical field of mechanical product assembly and production, and in particular to a quick pre-assembly jig for a ferrule joint. Background Art

[0002] Currently, when assembling a ferrule joint, it is necessary to assemble movable parts such as a conical ferrule, a T-shaped ferrule and a ferrule nut onto the ferrule joint body in sequence and then tighten the ferrule nut. This solution has the problems of inaccurate positioning, inconvenient operation, and easy mis-assembly or missing assembly. Summary of the invention

[0003] The main purpose of the present invention is to design according to the needs of the correspondence between the various active parts of the ferrule joint in the production process, the inspection of wrong installation and missing installation, quick assembly and after-sales service, and to provide a quick pre-assembly fixture of the ferrule joint with accurate positioning, convenient operation, avoidance of wrong installation and missing installation, and simultaneous installation of multiple devices, so as to ensure that the active parts of the ferrule joint can be assembled on the ferrule joint accurately, efficiently and without error, and avoid accidents such as damage to the ferrule joint and water leakage caused by wrong installation and missing parts, thereby ensuring the reliable operation of the entire system.

[0004] To achieve the above-mentioned object, the present invention provides a quick pre-assembly jig for a ferrule joint, comprising: a mounting base and a movable mounting rod.

[0005] A ferrule nut fixing groove is provided at one end of the mounting base, a T-shaped ferrule fixing groove is provided in the middle, and a conical ferrule fixing groove is provided at the other end; the ferrule nut fixing groove is used to fix the ferrule nut, the T-shaped ferrule fixing groove is used to fix the T-shaped ferrule, and the conical ferrule fixing groove is used to fix the conical ferrule.

[0006] When assembling the ferrule joint, the movable mounting rod starts from the ferrule nut and sequentially passes through the T-shaped ferrule and the conical ferrule and then is inserted into the ferrule joint.

[0007] A further technical solution of the present invention is that a number 1 mark is set on one side of the mounting base and at the ferrule nut fixing groove, a number 2 mark is set at the T-shaped ferrule fixing groove, and a number 3 mark is set at the conical ferrule fixing groove.

[0008] A further technical solution of the present invention is that an indicating arrow for indicating the penetration direction of the movable mounting rod is arranged on the other side of the mounting base.

[0009] A further technical solution of the present invention is that the ferrule nut is a hexagonal structure, the bottom of the ferrule nut fixing groove is a plane, and the shape of the ferrule nut fixing groove is compatible with the shape of the ferrule nut.

[0010] A further technical solution of the present invention is that the depth of the fixing groove of the ferrule nut is half of the height of the ferrule nut.

[0011] A further technical solution of the present invention is that the depth of the T-shaped ferrule fixing groove is half of the height of the T-shaped ferrule.

[0012] A further technical solution of the present invention is that the depth of the conical ferrule fixing groove is half of the height of the conical ferrule.

[0013] The beneficial effects of the quick pre-assembly jig of the ferrule connector of the present invention are:

[0014] The entire pre-installation process of the present invention is clearly organized, and each component has a corresponding fixing groove and clear markings and instructions. The operator only needs to follow these intuitive guidance to operate in sequence, and no complicated professional skills training is required, so the assembly of the ferrule joint can be easily completed. The operation is simple and easy, and it supports the streamlined operation of multiple groups of pre-installed jigs, which greatly improves the efficiency of assembly work. Moreover, when the ferrule joint needs to be repaired or replaced at the after-sales site, the installation can also be completed quickly and accurately with the help of the jig, avoiding accidents such as wrong installation or missing installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of a preferred embodiment of a quick pre-assembly jig for a ferrule connector of the present invention;

[0017] Figure 2 It is a schematic diagram of the exploded structure of a preferred embodiment of a quick pre-assembly jig for a ferrule connector of the present invention;

[0018] Figure 3 It is a schematic diagram of the installation of a movable mounting rod and a ferrule nut, a T-type ferrule, a conical ferrule, and a ferrule joint.

[0019] Description of Figure Numbers:

[0020] Mounting base 1; movable mounting rod 2; ferrule nut fixing groove 3; T-type ferrule fixing groove 4; conical ferrule fixing groove 5; ferrule nut 6; T-type ferrule 7; conical ferrule 8; ferrule joint 9; indicator arrow 10.

[0021] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] The present invention provides a quick pre-assembly jig for a ferrule connector, please refer to Figures 1 to 3 A preferred embodiment of the quick pre-assembly fixture of the ferrule connector of the present invention comprises: a mounting base 1 and a movable mounting rod 2.

[0024] A ferrule nut fixing groove 3 is provided at one end of the mounting base 1, a T-shaped ferrule fixing groove 4 is provided in the middle, and a conical ferrule fixing groove 5 is provided at the other end; the ferrule nut fixing groove 3 is used to fix the ferrule nut 6, the T-shaped ferrule fixing groove 4 is used to fix the T-shaped ferrule 7, and the conical ferrule fixing groove 5 is used to fix the conical ferrule 8.

[0025] When assembling the ferrule joint 9, the movable mounting rod 2 starts from the ferrule nut 6 and passes through the T-shaped ferrule 7 and the conical ferrule 8 in sequence and then is inserted into the ferrule joint 9, connecting them in series in an orderly manner, so that each component can maintain a precise relative position relationship before being inserted into the ferrule joint 9, providing reliable positioning guarantee for the subsequent complete assembly with the ferrule joint 9, ensuring that each component can be accurately installed in the corresponding position.

[0026] In this embodiment, a number 1 mark is set at one side of the mounting base 1 and the ferrule nut fixing groove 3, a number 2 mark is set at the T-type ferrule fixing groove 4, and a number 3 mark is set at the conical ferrule fixing groove 5. This facilitates the user to accurately put the ferrule nut 6, T-type ferrule 7 and conical ferrule 8 into the ferrule nut fixing groove 3, T-type ferrule fixing groove 4 and conical ferrule fixing groove 5 to avoid misplacement, and helps operators quickly and accurately identify whether each component is correctly pre-installed.

[0027] In this embodiment, an indication arrow 10 is provided on the other side of the mounting base 1 for indicating the penetration direction of the movable mounting rod 2. The indication arrow 10 clearly indicates the penetration direction of the movable mounting rod 2, providing a clear and intuitive operation guide for the operator, thereby avoiding problems such as component damage or assembly failure caused by the wrong penetration direction.

[0028] In this embodiment, the ferrule nut 6 is a hexagonal structure, and the bottom of the ferrule nut fixing groove 3 is a plane, which fits with one side of the hexagon of the nut of the ferrule joint 9. The shape of the ferrule nut fixing groove 3 is compatible with the shape of the ferrule nut 6, allowing the ferrule nut 6 to be accurately embedded therein.

[0029] The depth of the ferrule nut fixing groove 3 is designed to be half the height of the ferrule nut 6. This design facilitates the removal and placement of the ferrule nut 6 and has foolproof and positioning functions.

[0030] In this embodiment, the T-shaped ferrule fixing groove 4 is arranged in the middle of the mounting base 1, and is used to place the T-shaped ferrule 7. The shape of the T-shaped ferrule fixing groove 4 is adapted to the shape of the T-shaped ferrule 7, and the T-shaped ferrule 7 can be accurately embedded therein. The depth of the T-shaped ferrule fixing groove 4 is half the height of the T-shaped ferrule 7. This design facilitates the placement and removal of the T-shaped ferrule 7, and has foolproof and positioning functions.

[0031] The conical ferrule fixing groove 5 is arranged at the other end of the mounting base 1, and is used to place the conical ferrule 8. The shape of the conical ferrule fixing groove 5 matches the shape of the conical ferrule 8, and the conical ferrule 8 can be accurately embedded therein. The depth of the conical ferrule fixing groove 5 is half the height of the conical ferrule 8. This design facilitates the placement and removal of the conical ferrule 8, and has foolproof and positioning functions.

[0032] The working principle and working process of the quick pre-assembly jig of the ferrule connector of the present invention are described below.

[0033] When in use, first place the ferrule nut 6, T-ferrule 7 and conical ferrule 8 into the ferrule nut fixing groove 3, T-ferrule fixing groove 4 and conical ferrule fixing groove 5 accurately according to the digital markings, then insert the movable mounting rod 2 from the center position of one side of the ferrule nut 6 in the direction indicated by the indicator arrow 10, and then pass through all the components such as the ferrule nut 6, T-ferrule 7 and conical ferrule 8 in turn, and connect them in series in an orderly manner.

[0034] Then lift the movable mounting rod 2 horizontally, insert the other end of the movable mounting rod 2 into the corresponding hole of the ferrule joint 9, then slide the ferrule nut 6, T-shaped ferrule 7 and conical ferrule 8 to the ferrule joint 9 through the movable mounting rod 2, screw on the ferrule nut 6, and then pull out the movable mounting rod 2 to complete the pre-installation of the ferrule joint 9.

[0035] The beneficial effects of the quick pre-assembly jig of the ferrule connector of the present invention are:

[0036] The entire pre-installation process of the present invention is clearly organized, and each component has a corresponding fixing groove and clear markings and instructions. The operator only needs to follow these intuitive guidance to operate in sequence, and no complicated professional skills training is required, so the assembly of the ferrule joint can be easily completed. The operation is simple and easy, and it supports the streamlined operation of multiple groups of pre-installed jigs, which greatly improves the efficiency of assembly work. Moreover, when the ferrule joint needs to be repaired or replaced at the after-sales site, the installation can also be completed quickly and accurately with the help of the jig, avoiding accidents such as wrong installation or missing installation.

[0037] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A quick pre-assembly jig for a ferrule joint, characterized in that: include: Install the base and movable mounting rod; A ferrule nut fixing groove is provided at one end of the mounting base, a T-shaped ferrule fixing groove is provided in the middle, and a conical ferrule fixing groove is provided at the other end; the ferrule nut fixing groove is used to fix the ferrule nut, the T-shaped ferrule fixing groove is used to fix the T-shaped ferrule, and the conical ferrule fixing groove is used to fix the conical ferrule; When assembling the ferrule joint, the movable mounting rod starts from the ferrule nut and sequentially passes through the T-shaped ferrule and the conical ferrule and then is inserted into the ferrule joint.

2. The quick pre-assembly jig for the ferrule joint according to claim 1, characterized in that: A number 1 mark is set on one side of the mounting base and at the ferrule nut fixing groove, a number 2 mark is set at the T-shaped ferrule fixing groove, and a number 3 mark is set at the conical ferrule fixing groove.

3. The quick pre-assembly jig for the ferrule connector according to claim 2, characterized in that: An indicating arrow for indicating the penetration direction of the movable mounting rod is arranged on the other side of the mounting base.

4. The quick pre-assembly jig for the ferrule connector according to claim 1, characterized in that: The ferrule nut is a hexagonal structure, the bottom of the ferrule nut fixing groove is a plane, and the shape of the ferrule nut fixing groove is compatible with the shape of the ferrule nut.

5. The quick pre-assembly jig for the ferrule connector according to claim 4, characterized in that: The depth of the ferrule nut fixing groove is half of the height of the ferrule nut.

6. The quick pre-assembly jig for the ferrule connector according to claim 5, characterized in that: The depth of the T-shaped ferrule fixing groove is half of the height of the T-shaped ferrule.

7. The quick pre-assembly jig for the ferrule connector according to claim 5, characterized in that: The depth of the conical ferrule fixing groove is half of the height of the conical ferrule.

Images