Silencer assembling device

Abstract

The utility model relates to the technical field of assembling devices, in particular to a silencer assembling device which comprises a base, a workbench is fixedly arranged at one end of the base, a movable seat is arranged at the other end of the base, the lower end of the movable seat is connected with a threaded sleeve, the threaded sleeve is arranged on a threaded rod in a threaded mode, and the threaded rod is connected with the workbench. The screw rod is horizontally arranged at the lower part of the base, the end part of the screw rod is connected with the servo motor, and one side of the movable seat is vertically provided with the expansion rod; a first disc limiting base, a second disc limiting base, a first baffle, a second baffle and a third baffle are sequentially installed on the workbench from right to left. The first disc limiting seat and the second disc limiting seat are arranged at an interval; penetrating holes are formed in the opposite positions of the first disc limiting base and the second disc limiting base. According to the silencer assembling device, rapid assembling and fixing of the silencer can be achieved, the assembling efficiency and the assembling quality are remarkably improved, stable installation of the silencer on an automobile in the later period is facilitated, and the production and installation efficiency and the installation quality of the whole automobile are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of assembly devices, in particular to a muffler assembly device. Background Technique

[0002] With the continuous progress of society, the automotive industry has developed rapidly. An automobile consists of many components, and the muffler is an important component. During the production process of the muffler, assembly is usually required. Currently, for the assembly of the muffler, the inner pipe is manually passed through the disc and fixed; such operation is time-consuming and laborious, the assembly efficiency is not high, and the installation position cannot be effectively positioned each time, resulting in poor overall assembly quality of the muffler and bringing trouble to the subsequent assembly. Summary of the Invention

[0003] The technical problem to be solved by the utility model is: to provide a muffler assembly device to solve the problems in the above background technique, which can realize the rapid assembly and fixation of the muffler, significantly improve the assembly efficiency and assembly quality, and is also convenient for the subsequent stable installation of the muffler on the vehicle, improving the overall vehicle production and installation efficiency and installation quality.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a muffler assembly device, including a base, one end of the base is fixedly provided with a workbench, the other end of the base is a movable seat, the lower end of the movable seat is connected with a threaded sleeve, the threaded sleeve is threadedly arranged on a screw rod, the screw rod is horizontally arranged under the base, the end of the screw rod is connected with a servo motor, and a swelling rod is vertically installed on one side of the movable seat; on the workbench, a first disc limiting seat, a second disc limiting seat, a first baffle, a second baffle and a third baffle are installed in sequence from right to left; the first disc limiting seat and the second disc limiting seat are arranged at intervals; through holes are arranged at the relative positions on the first disc limiting seat and the second disc limiting seat.

[0005] Further defined, in the above technical solution, both the first disc limiting seat and the second disc limiting seat include a bottom plate and a pressing plate, and the bottom plate and the pressing plate are connected through a guiding rod passing through.

[0006] Further defined, in the above technical solution, a pressing sleeve is arranged on one side of each pressing plate, and the pressing sleeve is threadedly sleeved on the guiding rod.

[0007] Further defined, in the above technical solution, the lower end of the base is fixedly supported by a cushion block.

[0008] Further defined, in the above technical solution, the swelling rod is concentrically arranged with the through hole.

[0009] Further defined, in the above technical solution, a conical introduction section is further provided at the end of the expansion rod.

[0010] The beneficial effects of the present utility model are as follows: An assembly device for a muffler proposed by the present utility model can achieve rapid assembly and fixation of the muffler, significantly improving the assembly efficiency and assembly quality. It is also convenient for the subsequent stable installation of the muffler on the vehicle, improving the overall vehicle production and installation efficiency and quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings described below are only some embodiments recorded in the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0012] Figure 1 is a structural schematic diagram of the present utility model;

[0013] Figure 2 is a structural schematic diagram of the first disc limiting seat and the second disc limiting seat in the present utility model;

[0014] Figure 3 is a structural schematic diagram of the disc in the present utility model.

[0015] The reference numerals in the drawings are: 1, base; 2, workbench; 3, movable seat; 4, threaded sleeve; 5, screw rod; 6, servo motor; 7, expansion rod; 8, first disc limiting seat; 9, second disc limiting seat; 10, first baffle; 11, second baffle; 12, third baffle; 13, through hole; 14, bottom plate; 15, pressing plate; 16, guide rod; 17, pressing sleeve; 18, cushion block; 19, conical introduction section; A, disc. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] In order to make the technical problems, technical solutions and beneficial effects solved by the present utility model more clearly understood, the following further details the present utility model in conjunction with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0017] In the present application, three groups of through holes are provided on the disc A, which is convenient for the threading connection of the inner tube; during the actual threading process, the through holes on the disc A are correspondingly arranged on the central axis of the expansion rod 7. The servo motor 6 is directly purchased from the market according to the specific model and then matched and installed for use.

[0018] See Figure 1 、 Figure 2 and Figure 3The present invention shows a muffler assembly device, comprising a base 1, a workbench 2 is fixedly arranged on one end of the base 1, a movable seat 3 is arranged on the other end of the base 1, the lower end of the movable seat 3 is connected to a threaded sleeve 4, the threaded sleeve 4 is threadedly arranged on a screw 5, the screw 5 is horizontally arranged at the lower part of the base 1, the end of the screw 5 is connected to a servo motor 6, and an expansion rod 7 is vertically installed on one side of the movable seat 3; a first disc limit seat 8, a second disc limit seat 9, a first baffle 10, a second baffle 11 and a third baffle 12 are installed on the workbench 2 from right to left in sequence; the first disc limit seat 8 and the second disc limit seat 9 are arranged at intervals; and penetration holes 13 are arranged at relative positions on the first disc limit seat 8 and the second disc limit seat 9.

[0019] The first disc limit seat 8 and the second disc limit seat 9 both include a bottom plate 14 and a pressure plate 15, and the bottom plate 14 and the pressure plate 15 are connected through a guide rod 16. A compression sleeve 17 is provided on one side of the pressure plate 15, and the compression sleeve 17 is threadedly sleeved on the guide rod 16. The lower end of the base 1 is fixedly supported by a cushion block 18. The expansion rod 7 is concentrically arranged with the penetration hole 13. A conical introduction section 19 is also provided at the end of the expansion rod 7.

[0020] The installation principle of the silencer assembly device is as follows:

[0021] First, the operator can place the disc A on the first disc limit seat 8 and the second disc limit seat 9 respectively, and then press and fix them through the respective pressing plates 15, and then pass the inner tube through the hole on the disc A until its ends are respectively against the first baffle 10, the second baffle 11 and the third baffle 12; then control the servo motor 6 to operate through the external controller, so that the screw 5 rotates to drive the threaded sleeve 4 to move on the screw 5, and the threaded sleeve 4 drives the movable seat 3 on its upper part to move to one side of the workbench 2 until it is slowly inserted into the inner tube for tube expansion operation; the connection between the inner tube and the disc A is tightened by tube expansion.

[0022] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A muffler assembly device, characterized in that: It includes a base, on one end of the base, a workbench is fixedly arranged, on the other end of the base, a movable seat is arranged, the lower end of the movable seat is connected to a threaded sleeve, the threaded sleeve is threadedly arranged on a screw rod, the screw rod is horizontally arranged at the lower part of the base, the end of the screw rod is connected to a servo motor, and a swelling rod is vertically installed on one side of the movable seat; on the workbench, a first disc limiting seat, a second disc limiting seat, a first baffle, a second baffle and a third baffle are sequentially installed from right to left; the first disc limiting seat and the second disc limiting seat are arranged at intervals; through holes are arranged at the relative positions on the first disc limiting seat and the second disc limiting seat.

2. The muffler assembly device according to claim 1, characterized in that: The first disc limiting seat and the second disc limiting seat both include a bottom plate and a pressing plate, and the bottom plate and the pressing plate are connected through a guiding rod passing through.

3. The silencer assembly device according to claim 2, characterized in that: On one side of the pressing plate, a pressing sleeve is arranged, and the pressing sleeve is threadedly sleeved on the guiding rod.

4. The muffler assembly device according to claim 1, characterized in that: The lower end of the base is fixedly supported by a cushion block.

5. The muffler assembly device according to claim 1, characterized in that: The swelling rod is concentrically arranged with the through hole.

6. The muffler assembly device according to claim 5, characterized in that: A conical guiding section is further arranged at the end of the swelling rod.

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