An automatic assembly mechanism for an electronic accelerator pedal spring assembly
A technology of electronic accelerator pedal and spring assembly, which is applied in the direction of metal processing equipment, metal processing, manufacturing tools, etc., can solve the problems of failing to meet the performance requirements of electronic accelerator pedal, failure to ensure assembly quality, and low work efficiency, so as to save manpower The effect of material resources, improvement of assembly quality, and improvement of assembly efficiency
Active Publication Date: 2020-11-27
SOUTHEAST UNIV
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Problems solved by technology
Since the installation process of the spring assembly requires a series of complex actions such as assembling the spring assembly and compressing the spring, and the spring compression force is large, it leads to low work efficiency, high labor costs, long production cycle, and the assembly quality cannot be guaranteed. Accelerator pedal performance requirements
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[0065] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and understandable, the following describes the present invention in conjunction with the accompanying drawings:
[0066] The specific implementation of the method will be described in detail.
[0067] In the following description, numerous specific details are set forth in order to provide a full understanding of the invention, but the invention can also be
[0068] Adopt other modes other than this description to implement, those skilled in the art can
[0069] Similar promotions are made in the following cases, so the present invention is not limited by the specific embodiments disclosed below.
[0070] Such as Figure 1 to Figure 6 As shown, the present embodiment provides an automatic assembly mechanism for the electronic accelerator pedal spring assembly, which is used to assemble the spring assembly of the electronic accelerator pedal. Specifically, the ...
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The invention discloses an automatic assembling mechanism for electronic accelerator pedal spring assemblies. The automatic assembling mechanism for the electronic accelerator pedal spring assembliescomprises a spring feeding mechanism, a spring base feeding mechanism, a spring assembling and compressing mechanism and a spring assembly conveying mechanism. The spring feeding mechanism achieves spring feeding according to the fixed posture through a laser sensor and an adjusting mechanism. The spring base feeding mechanism controls spring bases to sequentially fall to the fixing positions in the manner that a finger air cylinder is inserted in center holes of the spring bases. The spring assembling and compressing mechanism clamps springs through a mechanical hand for assembling, and a motor drives a swing arm to compress the springs to the pre-assembled posture. The spring assembly conveying mechanism assembles the compressed formed spring assemblies into workpieces through the reciprocated motion of a profiling groove. By means of the above mechanisms, automatic electronic accelerator pedal spring assembly feeding and assembling are achieved, the high automation degree is achieved, the labor intensity of workers is relieved, and the production efficiency is improved; and meanwhile, the electronic accelerator pedal assembling precision is improved, and the electronic accelerator pedal performance is guaranteed.
Description
technical field [0001] The invention belongs to the field of automatic assembly, and in particular relates to an automatic assembly mechanism for an electronic accelerator pedal spring assembly. Background technique [0002] Electronic accelerator pedal is the core component of automobile fuel control system. The hysteresis effect and electrical signal provided by electronic accelerator pedal directly affect the performance of automobile power system and the content of particulate matter in automobile exhaust emissions. The function of the spring component in electronic accelerator pedal is to provide superior superior hysteresis effect. Therefore, the assembly quality of the spring assembly in the electronic accelerator pedal directly affects the overall performance of the car. At present, the assembly of the spring assembly in the existing electronic accelerator pedal is mostly performed manually. Since the installation process of the spring assembly requires a series of ...
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IPC IPC(8): B23P19/04
CPCB23P19/048
Inventor 仇晓黎孙跃志朱睿幸研鲍海洋程卉沈爱兵
Owner SOUTHEAST UNIV