Mechanical tee joint assembling tool

Abstract

The utility model belongs to the technical field of metal processing, and particularly relates to a mechanical tee joint assembling tool which comprises a bottom plate installed on the surface of a conveying mechanism, and L-shaped columns are installed at the four corners of the upper surface of the bottom plate. The lower part and the upper part of the mechanical tee joint are sequentially placed in the middle of the surface of the bottom plate, the lapping lugs of the upper part and the lower part are arranged in the notches of the bottom plate, namely, the lapping lugs are arranged between the two adjacent clamping plates, it is ensured that holes of the lapping lugs are concentric, and assembling of the upper part and the lower part in the later period is facilitated; the distance between the L-shaped column and the clamping plate is adjusted, the position of the clamping plate is adjustable, the height of the screw can be adjusted through rotation, then the position height of the clamping plate is adjusted, the clamping plate can be suitable for auxiliary hole alignment and auxiliary fixing of mechanical tee joints of different models, it is ensured that upper and lower parts are placed stably and hole alignment is accurate in the conveying process, and the conveying efficiency is improved. And the application range of the tool is expanded.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal processing, and in particular relates to a mechanical tee assembly tool. Background Art

[0002] Mechanical tees are divided into grooved mechanical tees and threaded mechanical tees. They can be used to directly connect branch pipes on steel pipes, and are widely used in the installation of fire protection pipes and sprinkler pipes. The assembly is completed during the conveyor transportation process, and the through holes of the upper and lower parts of the mechanical tee need to be aligned. The existing mechanical tees do not have auxiliary hole alignment and auxiliary fixing operations during assembly, and cannot be adjusted according to the size of the mechanical tee's ears. The auxiliary operation narrows the scope of application of the auxiliary tooling and has certain limitations.

[0003] In order to solve the above problems, a mechanical tee assembly tool is proposed in the present application. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a mechanical tee assembly tool, which has the characteristics of fast hole positioning and auxiliary fixation during assembly, ensuring the stability of the conveying process, and can adjust the auxiliary operation according to different models of mechanical tees.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mechanical tee assembly tool, comprising a base plate installed on the surface of a conveying mechanism, L-shaped columns are installed at the four corners of the upper surface of the base plate, a clamping plate is provided on one side of the L-shaped column, the vertical surface at the bending part of the L-shaped column is rotatably connected to a connecting rod by bolt A, the other end of the connecting rod is rotatably connected to the clamping plate by bolt B, and screws are threadedly connected at the four corners of the upper surface of the base plate and below the clamping plate.

[0006] In an optional embodiment, it further includes a bearing installed on the side of the conveying mechanism, and a transverse plate is installed on the outer side wall of the clamping plate and above the bearing, and the bearing and the transverse plate are in contact with each other.

[0007] In an optional embodiment, it further comprises a T-shaped metal sheet installed on the top of the L-shaped column by means of bolts C, the end surface of the metal sheet contacts the top surface of the clamping plate, and the metal sheet has a certain elasticity.

[0008] In an optional embodiment, the base plate is an I-shaped plate structure, and a side of the clamping plate away from the L-shaped column is located above the notch of the base plate.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] The lower part and the upper part of the mechanical tee are placed in the center of the bottom plate surface in sequence, and the ears of the upper and lower parts are placed in the notch of the bottom plate, that is, between two sets of adjacent clamping plates, to ensure that the holes of the ears are concentric, which is convenient for the later assembly of the upper and lower parts. The clamping plate and the L-shaped column are connected by bolts A, bolts B and connecting rods, so that the distance between the L-shaped column and the clamping plate can be adjusted, and the height of the clamping plate can be adjusted by rotating the adjustment screw, so that it can be used for the auxiliary hole alignment and auxiliary fixation of different types of mechanical tees, ensuring the stable placement and accurate hole alignment between the upper and lower parts during the transportation process, and expanding the scope of application of the tooling;

[0011] The position height of the bearing can be adjusted according to the model of the mechanical tee. When the bottom plate is transported by the conveying mechanism, the horizontal plate on the side of the clamping plate contacts the bearing to support the clamping plate. At the same time, the metal sheet on the top of the L-shaped column has a certain elasticity, which gives the clamping plate a certain elasticity, making the adjustment function of the clamping plate more flexible. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a product placement diagram in this utility model;

[0015] Figure 3 For the utility model Figure 1 A partial map of

[0016] Figure 4 For the utility model Figure 1 Side view of

[0017] In the figure: 10, bottom plate; 11, L-shaped column; 12, connecting rod; 13, clamping plate; 14, metal sheet; 15, bearing; 16, cross plate; 17, screw. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example 1

[0020] like Figure 1-Figure 4 As shown;

[0021] A mechanical tee assembly tool includes a base plate 10 installed on the surface of a conveying mechanism, L-shaped columns 11 are installed at the four corners of the upper surface of the base plate 10, a clamping plate 13 is arranged on one side of the L-shaped column 11, a connecting rod 12 is rotatably connected to the vertical surface of the bending part of the L-shaped column 11 through a bolt A, and the other end of the connecting rod 12 is rotatably connected to the clamping plate 13 through a bolt B, and screws 17 are threadedly connected at the four corners of the upper surface of the base plate 10 and below the clamping plate 13.

[0022] In this embodiment: the bottom plate 10 is mounted to the surface of the conveying mechanism by screws. During conveying and assembly, the lower component and the upper component of the mechanical tee are placed in the center of the bottom plate 10 surface in sequence, and the ears of the upper and lower components are placed in the notches of the bottom plate 10, that is, between two sets of adjacent clamping plates 13, to ensure that the holes of the ears are concentric, which is convenient for the later assembly of the upper and lower components. The clamping plate 13 and the L-shaped column 11 are connected by bolts A, bolts B and connecting rods 12, so that the distance between the L-shaped column 11 and the clamping plate 13 can be adjusted, and the height of the adjustment screw 17 can be rotated to adjust the position height of the clamping plate 13, so that it can be suitable for the auxiliary hole alignment and auxiliary fixation of mechanical tees of different models, ensuring that the upper and lower components are placed firmly, not loosely and accurately aligned during transportation, thereby expanding the scope of application of the tooling;

[0023] It should be noted that: in this embodiment, there is a certain friction force between bolt A and bolt B and the L-shaped column 11 and the clamping plate 13 respectively, which ensures that the clamping plate 13 will not be in a drooping state all the time. At the same time, the friction force does not affect the adjustment of the position of the clamping plate 13, and two connecting rods 12 are arranged between each group of L-shaped columns 11 and the clamping plate 13, which ensures that the position displacement of the clamping plate 13 is consistent up and down.

[0024] It should be noted that in this embodiment, the clamping plate 13 is made of nylon, which has both wear resistance and high strength, and is convenient for clamping and assisting in fixing the mechanical tee.

[0025] In an optional embodiment, it further includes a bearing 15 installed on the side of the conveying mechanism, and a transverse plate 16 is installed on the outer wall of the clamping plate 13 and above the bearing 15, and the bearing 15 and the transverse plate 16 are in contact with each other.

[0026] In an optional embodiment, it further includes a T-shaped metal sheet 14 installed on the top of the L-shaped column 11 by bolts C, the end surface of the metal sheet 14 contacts the top surface of the clamping plate 13, and the metal sheet 14 has a certain elasticity.

[0027] In this embodiment: the position height of the bearing 15 can be adjusted according to the model of the mechanical tee. The bearing 15 is installed on the conveyor and is located on one side of the conveying mechanism. It is installed by bolt D, and the installation position of the bearing 15 can be adjusted according to the bolt D. When the bottom plate 10 is transported with the conveying mechanism, the cross plate 16 on the side of the clamping plate 13 contacts with the bearing 15, which supports the clamping plate 13 and cooperates with the metal sheet 14 on the top of the L-shaped column 11. Because the metal sheet 14 has a certain elasticity, it gives the clamping plate 13 a certain elasticity, making the adjustment function of the clamping plate 13 more flexible, wherein the cross plate 16 is in the early conveying position of the conveying mechanism.

[0028] In an optional embodiment, the base plate 10 is an I-shaped plate structure, and a side of the clamping plate 13 away from the L-shaped column 11 is located above the notch of the base plate 10 .

[0029] In this embodiment, the design of the I-shaped plate structure not only does not affect the normal use of the tooling, but also can achieve the purpose of saving materials, and is convenient for viewing the hole matching effect of the upper and lower components and the installation of the bolt F at the later stage.

[0030] The working principle and use process of the utility model are as follows: the bottom plate 10 is installed to the surface of the conveying mechanism by screws. During the conveying assembly, the lower part and the upper part of the mechanical tee are placed in the center position of the bottom plate 10 surface in sequence, and the ears of the upper and lower parts are placed in the notch of the bottom plate 10, that is, between two sets of adjacent clamping plates 13, to ensure that the holes of the ears are concentric, which is convenient for the later assembly of the upper and lower parts. Because the clamping plate 13 and the L-shaped column 11 are connected by bolts A, bolts B and connecting rods 12, so that the distance between the L-shaped column 11 and the clamping plate 13 is adjusted, the position of the clamping plate 13 is adjustable, and the height of the screw 17 can be rotated to adjust the position height of the clamping plate 13, so that it can be suitable for the auxiliary hole alignment and auxiliary fixation of mechanical tees of different models, ensuring that the upper and lower parts are placed firmly, not loosely and the hole alignment is accurate during the conveying process, and expanding the scope of application of the tooling;

[0031] The position height of the bearing 15 can be adjusted according to the model of the mechanical tee. The bearing 15 is installed on the conveyor and is located on one side of the conveying mechanism. It is installed by bolt D. The installation position of the bearing 15 can be adjusted according to the bolt D. When the bottom plate 10 is transported with the conveying mechanism, the cross plate 16 on the side of the clamping plate 13 contacts with the bearing 15 to support the clamping plate 13, and at the same time cooperates with the metal sheet 14 on the top of the L-shaped column 11. Because the metal sheet 14 has a certain elasticity, it gives the clamping plate 13 a certain elasticity, making the adjustment function of the clamping plate 13 more flexible. Among them, the cross plate 16 is in the early conveying position of the conveying mechanism.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A mechanical tee assembly tool, comprising a bottom plate (10) mounted on the surface of a conveying mechanism, characterized in that: L-shaped columns (11) are installed at the four corners of the upper surface of the base plate (10), a clamping plate (13) is arranged on one side of the L-shaped column (11), a vertical surface at the bending part of the L-shaped column (11) is rotatably connected to a connecting rod (12) via a bolt A, and the other end of the connecting rod (12) is rotatably connected to the clamping plate (13) via a bolt B, and screws (17) are threadedly connected at the four corners of the upper surface of the base plate (10) and below the clamping plate (13).

2. The mechanical tee assembly tool according to claim 1, characterized in that: It also includes a bearing (15) installed on the side of the conveying mechanism, and a transverse plate (16) is installed on the outer wall of the clamping plate (13) and above the bearing (15), and the bearing (15) and the transverse plate (16) are in contact with each other.

3. The mechanical tee assembly tool according to claim 1 is characterized in that: It also includes a T-shaped metal sheet (14) installed on the top of the L-shaped column (11) by means of bolts C, the end surface of the metal sheet (14) is in contact with the top surface of the clamping plate (13), and the metal sheet (14) has a certain elasticity.

4. The mechanical tee assembly tool according to claim 1, characterized in that: The bottom plate (10) is an I-shaped plate structure, and a side of the clamping plate (13) away from the L-shaped column (11) is located above the notch of the bottom plate (10).

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