Torque nut riveting device

A nut and riveting technology, applied in the field of nut manufacturing, can solve problems such as low processing efficiency of torque nuts, and achieve the effects of reducing operating errors, ensuring product quality, and improving stability

Pending Publication Date: 2019-03-12
YONGGU GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defect of

Method used

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  • Torque nut riveting device
  • Torque nut riveting device
  • Torque nut riveting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0051] Such as Figure 1 to Figure 9 A specific implementation of the moment nut riveting device shown includes:

[0052] The chassis 1 is provided with a support plate 2, and the support plate 2 is provided with a first concave groove 21 for the nut body 8 to slide and a second concave groove 22 for the nut 9 to slide, the second concave groove 22 is connected with the first concave groove 21.

[0053] The feeding mechanism 3 is fixed on the chassis 1 and connected with the first concave groove 21 and the second concave groove 22 respectively.

[0054] The positioning mechanism 4 is arranged on the support plate 2 above the intersection of the first concave groove 21 and the second concave groove 22 to fix the nut body 8 .

[0055] The driving mechanism 5 drives the nut body 8 to slide along the first concave groove 21 and the nut 9 to slide along the second concave groove 22, so that the nut body 8 has The riveting position is pressed in the first concave groove 21 to be ...

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Abstract

The invention provides a torque nut riveting device. The torque nut riveting device comprises a machine case, feeding mechanisms, positioning mechanisms and driving mechanisms, wherein the machine case is provided with supporting plates; each supporting plate is provided with a first groove allowing nut bodies to slide and a second groove allowing nut caps to slide, and the first groove is connected with the first groove; the positioning mechanisms are arranged on the corresponding supporting plates and located above the intersection positions between the first grooves and the second grooves to fix the nut bodies; the driving mechanisms are used for driving the nut bodies to slide along the first grooves and the nut caps to slide along the second grooves to enable the nut bodies to have riveting positions wherein the nut bodies are pressed in the first grooves by the positioning mechanisms to be riveted to the nut caps and discharge positions where the nut caps are pushed to dischargeports after being riveted. The torque nut riveting device can automatically complete riveting on torque nuts, improves the machining efficiency of the torque nuts, reduces manual output and reduces the production cost.

Description

technical field [0001] The invention relates to the technical field of nut manufacturing, in particular to a torque nut riveting device. Background technique [0002] Riveting assembly is the second largest assembly connection method except screw connection. It has the characteristics of simple equipment, convenient tooling adjustment, and low production cost. It is the most basic assembly process in machinery, hardware, instrumentation, electrical appliances and other industries. [0003] The torque nut includes a nut body and a nut. The nut body includes a nut and a stud connected to the nut. The outer diameter of the stud is larger than the inner diameter of the nut. When the nut is connected to the stud, a large external force is required to tighten the nut The cap is attached to the stud. At present, the riveting of the nut body and the nut is performed manually, and it takes too much time to process a torque nut, resulting in low processing efficiency of the torque nu...

Claims

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Application Information

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IPC IPC(8): B21D39/00B21D43/00B21D43/02B21D43/20B21D53/24
CPCB21D39/00B21D43/003B21D43/02B21D43/20B21D53/24
Inventor 郑革刘强余乃铨方伟曾维友陈克达胡彬王帅亮
Owner YONGGU GRP
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