CN104475592A

CN104475592A - Rolling riveting device

Info

Publication number: CN104475592A
Application number: CN201410670781.5A
Authority: CN
Inventors: 江华; 殷明; 陈伟; 陆云
Original assignee: JIANGSU HUAPENG INTELLIGENT ELECTRICAL CO Ltd
Current assignee: JIANGSU HUAPENG INTELLIGENT ELECTRICAL CO Ltd
Priority date: 2014-11-20
Filing date: 2014-11-20
Publication date: 2015-04-01

Abstract

The invention relates to a rolling riveting device. According to the rolling riveting device, a traditional bus duct product connection manner is abandoned, a novel-structure intensity type bus duct product fixation connection method is provided, any auxiliary connection bolts and rivets or any prefabricated holes or pins are not required, any marks are not left on product surfaces, products to be riveted are subjected to rolling riveting in the device during walking, and the purpose of interior fixed connection can be achieved by depending on product materials. The rolling riveting device is simple in production process, convenient to assemble, install, and operate by operators, reliable in operation running, and high in automation degree, and processes of the rolling riveting device are simplified.

Description

Rolling riveting is equipped

Technical field

The bus duct product that the present invention relates in public place power transmission and transforming equipment is fixedly connected with, be applied to power distribution network or commercial plant, big-and-middle-sized industry and commerce building, airport, market, enterprise heat light and power the occasion such as to power, belong to field of machining.

Background technology

Prior art generally uses traditional cutting technology process bus duct product section bar and be fixedly connected with, and this technique has following drawback: 1, process end face coarse, burr is more, when section bar carries out surface treatment, easily scratches, and has a strong impact on its attractive in appearance and antioxygenic property; The adhesion problem of superficial layer cannot be solved simultaneously, the long-time reliability service of product cannot be guaranteed; 2, cutting output is large, causes the waste of raw materials of section bar; 3, end face is rectangular shaped, does not possess steering capability.The accuracy abutting joint of product is affected in system installation process.

Summary of the invention

Technical problem to be solved by this invention is, there is provided a kind of production technology simple, assemble easy for installation, operate concentration bus duct product that is reliable, novel structure and be fixedly connected with equipment, abandoning tradition bus duct product connected mode, handled easily human users, labor strength reduces, operation simplifies, and automaticity is high.

The technical scheme solving the employing of its technical problem is: design is a kind of rolles over riveting equipment, by upper bracket, on take turns mould, hold out against cylinder, lower whorl mould, lower bottom base form, on take turns mould and be installed on upper bracket inside, and can move at upper bracket internal rotating, upper bracket entirety also can move up and down, and is convenient to fine setting; Lower whorl mould is installed in lower bottom base, and lower bottom base fixed installation can not move up and down, and holds out against cylinder and is positioned at and rolles over riveting equipment both sides, can clamp the product that need rivet, and can clamp the product that need rivet and walk along production line.

Rolling riveting equipment of the present invention, two kinds of rolling spreading riveting methods can be adopted, a kind of mode is maintain static after holding out against product that cylinder clamping need rivet, the overall rectilinear motion of upper bracket, lower bottom base, on take turns mould, product upper and lower surface that the rolling spreading simultaneously of lower whorl mould need be riveted, interiors of products produces and merges distortion, connects for entirety; The second way is upper bracket, lower bottom base maintains static, hold out against moving linearly after the product that cylinder clamping need rivet, take turns mould, lower whorl mould simultaneously to rotate in upper bracket, lower bottom base respectively the product upper and lower surface that spreading need rivet, interiors of products produces and merges distortion, connects for entirety.

Allly in described operation relate to the link that need carry, all adopt mixing pneumatic system and the programme-controlled control automatic transporting of PLC; Production line data and the online general use of ERP database.

Rolling riveting equipment of the present invention, abandoning tradition bus duct product connected mode, provide a kind of concentration bus duct product fixed connection method of novel structure, without the need to any auxiliary connecting bolt and rivet, prefabricated any hole and pin is not needed yet, any vestige is not left at product surface yet, the product that need rivet implements roll extrusion riveted joint on equipment inner edge walking limit, dependence product own material can reach the object that inside is fixedly connected with, production technology is simple, assemble easy for installation, operate reliable, handled easily human users, labor strength reduces, operation simplifies, automaticity is high.

Accompanying drawing explanation

Fig. 1 is structural principle schematic diagram of the present invention.

Detailed description of the invention

Rolling riveting of the present invention equipment, by upper bracket, on take turns mould, hold out against cylinder, lower whorl mould, lower bottom base form, on take turns mould and be installed on upper bracket inside, and can move at upper bracket internal rotating, upper bracket entirety also can move up and down, and is convenient to finely tune; Lower whorl mould is installed in lower bottom base, and lower bottom base fixed installation can not move up and down, and holds out against cylinder and is positioned at and rolles over riveting equipment both sides, can clamp the product that need rivet, and can clamp the product that need rivet and walk along production line.

Claims

1. roll over riveting equipment for one kind, it is characterized in that: by upper bracket, on take turns mould, hold out against cylinder, lower whorl mould, lower bottom base form, on take turns mould and be installed on upper bracket inside, and can move at upper bracket internal rotating, upper bracket entirety also can move up and down, and is convenient to finely tune; Lower whorl mould is installed in lower bottom base, and lower whorl mould also can move at lower bottom base internal rotating, and lower bottom base fixed installation can not move up and down, and holds out against cylinder and is positioned at and rolles over riveting equipment both sides, can clamp the product that need rivet, and can clamp the product that need rivet and walk along production line; Can maintain static or moving linearly after holding out against the product that cylinder clamping need rivet, upper bracket, lower bottom base also can be made overall rectilinear motion or maintain static.