Leaf spring suspension installing tool
A leaf spring suspension and installation tooling technology, which is applied to auxiliary devices, manufacturing tools, metal processing, etc., can solve the problems of affecting assembly, low installation accuracy, and difficulty in ensuring coaxiality of installation holes 16, so as to achieve smooth assembly and improve Effect of Mounting Accuracy
Active Publication Date: 2016-02-24
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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Problems solved by technology
[0002] Leaf spring suspension structure such as figure 1 As shown, it is usually formed by punching and bending the sheet metal. The two mounting holes 16 after bending are located on two planes. Due to the deformation of the workpiece after bending, it is difficult for the two mounting holes 16 to be coaxial. In the existing assembly process, if it is directly installed on the frame, the coaxiality of the installation hole 16 will be poor, and the installation accuracy will be low, which will affect the subsequent assembly, and even some processes cannot be installed.
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[0023] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0024] Please refer to Figure 1-Figure 4 , in a specific embodiment, the leaf spring suspension installation tool provided by the present invention includes a first pin shaft 7 and a second pin shaft 6 arranged coaxially, and the first pin shaft 7 and the second pin shaft 6 are arranged along the Their common axes are close to or separated from each other; the two mounting holes 16 of the leaf spring suspension are respectively inserted into the first pin shaft 7 and the second pin shaft 6 .
[0025] In the above-mentioned embodiment, the coaxial first pin shaft 7 and the second pin shaft 6 are a...
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The invention belongs to the technical field of automobile assembling, and provides a leaf spring suspension installing tool. The leaf spring suspension installing tool comprises a first pin shaft and a second pin shaft which are coaxially arranged. The first pin shaft and the second pin shaft are close to or away from each other along the common axis. The first pin shaft and the second pin shaft are inserted in two installing holes of a leaf spring suspension respectively. The leaf spring suspension installing tool further comprises a sliding rail parallel to the common axis, a first support and a second support, and the first support and the second support are arranged on the sliding rail in a sliding manner. The first pin shaft is installed on the first support, and the second pin shaft is arranged on the second support. By means of the first pin shaft and the second pin shaft which are coaxially arranged, the leaf spring suspension is clamped through mutual approaching of the first pin shaft and the second pin shaft, the first pin shaft and the second pin shaft are inserted in the two installing holes of the leaf spring suspension respectively, it can be guaranteed that the two installing holes of the welded and clamped leaf spring suspension are coaxial accordingly, the installing precision is improved, and the later assembling is smoother.
Description
technical field [0001] The invention belongs to the technical field of automobile assembly, and in particular relates to a leaf spring suspension installation tool. Background technique [0002] Leaf spring suspension structure such as figure 1 As shown, it is usually formed by punching and bending the sheet metal. The two mounting holes 16 after bending are located on two planes. Due to the deformation of the workpiece after bending, it is difficult for the two mounting holes 16 to be coaxial. In the existing assembly process, if it is directly installed on the vehicle frame, the coaxiality of the installation hole 16 will be poor, and the installation accuracy will be low, which will affect the subsequent assembly, and even some processes cannot be installed. Contents of the invention [0003] The object of the present invention is to provide a leaf spring suspension installation tool, which is respectively inserted into the two mounting holes of the leaf spring suspens...
Claims
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IPC IPC(8): B23K37/04B23P19/04
CPCB23K37/0443B23P19/04
Inventor 桑大群袁浩陈明鑫
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD