Elastic module convenient to assemble

Abstract

The elastic module convenient to assemble comprises a shaft center and two linkage pieces, two limiting planes are arranged on the side wall of the shaft center in parallel in the axial direction, limiting holes matched with the shaft center are formed in the linkage pieces in a penetrating mode, and the shaft center is inserted into the limiting holes. During use, a plurality of elastic pieces, needing to be assembled and used, of the rotating shaft are installed on the shaft center in series in advance, and the two linkage pieces are installed on the shaft center and limit the two ends of the elastic pieces which are installed on the shaft center in series. Before the elastic module on the axis is transferred to the connecting shaft of the rotating shaft, one linkage piece is taken out from the axis according to needs, a plurality of elastic pieces can be transferred to the rotating shaft at a time, the assembling efficiency of the elastic pieces is effectively improved, the elastic pieces do not need to be assembled one by one, the waiting time of a rear-section station is shortened, and the production efficiency is improved. The production efficiency of products is improved, automation of assembly of the elastic module is conveniently achieved, and the purposes of reducing human input and reducing production cost are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of elastic module assembly, in particular to an elastic module which is easy to assemble. Background Art

[0002] The shaft is widely used in various product fields, and it is a shaft part that connects the two ends of the product and bears torque. Figure 4 As shown, this is the structure of a certain rotating shaft on the market, which requires multiple gaskets 30 to be inserted on the connecting shaft 31. The multiple gaskets 30 are stacked and pre-pressed to form an elastic module. When assembling the rotating shaft, the gaskets 30 need to be assembled into the connecting shaft 31 one by one. This assembly method is inefficient, slows down the progress of the subsequent workstations, and is difficult to achieve automated production. Summary of the invention

[0003] The problem to be solved by the utility model is to provide an elastic module that is easy to assemble, improve the assembly efficiency of the gasket, and facilitate the automatic assembly of the gasket.

[0004] To solve the above technical problems, an elastic module that is easy to assemble is provided according to the utility model, which includes an axis and two linkage parts. Two limiting planes are arranged on the side wall of the axis in parallel along the axial direction. A limiting hole matching the axis is arranged through the linkage parts, and the axis is inserted into the limiting hole.

[0005] Preferably, a clamping step portion is provided in the middle of the limiting plane along the axial direction of the axis.

[0006] Preferably, a socket is provided through the center of the axis.

[0007] The beneficial effects of the utility model are as follows: the utility model provides an elastic module that is easy to assemble. When in use, a single or multiple gaskets or springs or other elastic parts that need to be assembled on the shaft are mounted on the shaft center in advance, two linkage parts are mounted on the shaft center and limit the two ends of the elastic parts mounted on the shaft center, and multiple elastic parts form an elastic module under the action of pre-compression. Before the elastic module on the shaft center is transferred to the connecting shaft of the shaft, one of the linkage parts is removed from the shaft center as needed, and multiple elastic parts can be transferred to the shaft at one time, which effectively improves the assembly efficiency of the elastic parts, eliminates the need to assemble them one by one, reduces the waiting time of the rear workstation, improves the production efficiency of the product, and facilitates the automation of the assembly of the elastic module, thereby achieving the purpose of reducing manpower input and reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 The schematic diagram of the appearance structure of the utility model is illustrated.

[0009] Figure 2 The schematic diagram of the structure after the utility model is assembled with a gasket is illustrated.

[0010] Figure 3 The schematic diagram of the exploded structure of the utility model is illustrated.

[0011] Figure 4 The structural schematic diagram of the rotating shaft of the utility model is illustrated.

[0012] Description of the accompanying drawings: axis 10, limiting plane 11, clamping step 12, plug hole 13, linkage part 20, limiting hole 21, gasket 30, connecting shaft 31. DETAILED DESCRIPTION

[0013] To make the purpose, technical solution and advantages of the embodiments of the present disclosure clearer, the technical solution of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments.

[0014] Based on the described embodiments of the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative work are within the scope of protection of the present disclosure.

[0015] refer to Figure 1-4 .

[0016] The utility model provides an elastic module that is easy to assemble, including an axis 10 and two linkage members 20. Two limiting planes 11 are arranged on the side wall of the axis 10 in parallel along the axial direction. A limiting hole 21 matching the axis 10 is penetrated through the linkage member 20, and the axis 10 is inserted into the limiting hole 21.

[0017] During specific use, one of the linkage parts 20 on the shaft 10 is first removed from the shaft 10, and then multiple gaskets 30 required for assembly of the rotating shaft are installed in series on the shaft 10, and then the removed linkage part 20 is reinstalled on the shaft 10. The two linkage parts 20 will limit the two ends of the multiple gaskets 30 installed in series on the shaft 10, and the multiple gaskets 30 will form an elastic module under the action of pre-pressure. Before transferring the multiple gaskets 30 on the axis 10 to the connecting shaft 31 of the rotating shaft, one of the linkage parts 20 is taken out from the axis 10, and then the end of the axis 10 on which the linkage part 20 is removed is spliced ​​to one end of the connecting shaft 31 of the rotating shaft, and then all the gaskets 30 on the axis 10 are pushed into the connecting shaft 31 of the rotating shaft along the axis 10 at one time, and the other linkage part 20 on the axis 10 always remains on the axis 10, so that multiple gaskets can be assembled to the rotating shaft at one time, which effectively improves the assembly efficiency of the elastic module, eliminates the need to assemble them piece by piece, reduces the waiting time of the rear section workstation, improves the production efficiency of the rotating shaft, and facilitates the automation of gasket assembly, thereby reducing manpower input and reducing production costs. In addition to being used for the assembly of gaskets, the utility model can also be used for the assembly of other similar elastic modules such as springs, which should all fall within the protection scope of the utility model.

[0018] Based on the above embodiment, a clamping step portion 12 is provided in the middle part of the limiting plane 11 along the axial direction of the axis 10, which can improve the positioning stability of the linkage part 20 on the axis 10, avoid the movement of the linkage part 20 on the axis 10 during the transfer process, ensure that the multiple gaskets 30 strung on the axis 10 are tightly overlapped, and facilitate the automation of the assembly of the gaskets 30.

[0019] Based on the above embodiment, a socket 13 is provided through the center of the shaft 10 , and a plug column matching the socket 13 can be provided on the automated assembly equipment to facilitate the automated assembly equipment to perform transfer operations on the shaft 10 .

[0020] The above implementation modes are merely descriptions of the preferred implementation modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary engineering and technical personnel in the field shall fall within the protection scope determined by the claims of the present invention.

Claims

1. An elastic module that is easy to assemble, characterized in that: It comprises an axis and two linkage parts. Two limiting planes are arranged on the side wall of the axis in parallel along the axial direction. A limiting hole matching the axis is penetrated through the linkage part, and the axis is inserted into the limiting hole.

2. The elastic module that is easy to assemble according to claim 1, characterized in that: A clamping step portion is arranged in the middle of the limiting plane along the axial direction of the axis.

3. The elastic module that is easy to assemble according to claim 2, characterized in that: A plug hole is arranged through the center of the axis.

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