RU3105U1 - Boring and riveting machine - Google Patents

Abstract

A drilling and riveting machine comprising a frame, on which are mounted an automatic cycle drilling-countersink and riveting working heads, each of which includes an executive machine with a mechanism for relative positioning of an executive machine and drives for a mechanism for relative positioning, characterized in that the executive machines and mechanisms for relative positioning and drives of the mechanisms of mutual positioning are made in the form of separate structurally complete modules, and the modules are Telnyh machines associated with the modules relative positioning mechanisms using interlocks, actuators and modules mutual positioning mechanisms are associated with the modules relative positioning mechanisms with flexible power connections.

Description

Overbearing - automatic machine

The utility model relates to chzhelno-roroyoy works and can find application in aviaotroens, shipbuilding and other areas of technology.

A well-known boring-and-boring machine containing a boring-and-boring machine (IHP), and coaxially spaced riveting and pivoting heads and thrusters), mounted on standard guides and connected to each other by an automatic cycle, we take one of the guides is filled in with the other copier template, and at the same time, the drill-countersink w and the feeding head are mounted on the copier, and the riveting thrust head is mounted on the traverse with the possibility of moving relative to them / a.s, Ji603479, B21J 15/10 /.

The disadvantage of this device is the difficulty of pressing and adjusting when changing the type of processed products.

A drilling and riveting machine is known comprising a drilling and riveting machine (riveting, staple) and a stop head, two movable platforms one of which is mounted on the guide of the beam and the other on the guide of the copier template, while the heads are mounted on the ata forms with the possibility of reciprocating movement in the direction which coincides with the movement of the power train, and are interconnected by an automatic cycle / a. 1103930, B211 15 DO /.

The disadvantage of this device is the difficulty of setting up and adjusting when changing the type of processed products.

A well-known boring-kaepalny automatic machine, taken for 1phototype, containing a base with two guides arranged in a parallel position, mounted on the VZh with the ability to return dTU- /

 ШШ В21 15/10

but the movement in the direction of perpendicular

On the other hand, two vertically mounted mounted carriages with milk on the top of the frame and the drive that rotated them, on additional pajaax mounted corresponding to the blocks of the working heads with their drives shifted, and the control system of the machine / s. Ji 1660828, B21 15/10 /.

The disadvantage of this device is the difficulty of setting up and adjusting when changing the type of processed products / configuration and size /.

The task of developing a reliable model is to create a drilling and riveting machine that provides the ability to set up and configure the machine to process products of any size and configuration.

The problem is solved in that in the proposed drilling and riveting machine, comprising a frame, on which are mounted an automatic drill, countersink and riveting working heads, each of which includes an executive machine with a mechanism for relative positioning of the executive machine and the drives of the mechanism for relative positioning, is new that executive machines, mutual positioning mechanisms and

 l

the drives of the mechanisms of mutual positioning are made in the form of separate structurally complete modules, the modules of the executive machines are connected with the mods of the mechanisms of mutual positioning using lock joints, and the modules of the drives of the mechanisms of mutual positioning are connected with the modules of the mechanisms of mutual positioning using flexible power connections. In Fig - presents a General view of the machine / option with a frame

in the form of guides /,

The drill 1 SECURAL-clivial automatic machine contains the frame 1, along the guides of which the coaxially mounted over-counter-countersink working head Z and the joining working head connected to it by an automatic scraper are moved. The working head contains 4 4 attached 5 to compress the processing package, modules for mutual mutual locking 6 , 7 executive maagan. Moreover, in the module of the mutual protection mechanism, 6 executive machines of a drill-countersink head 3 are fixed with lock sockets H6Hit two mods of executive sshing veroshlny module 8 and riveting module 9, made in combination with the glue tool / for example, support / and the mechanism for inserting rivets Yu. Rivets are fed to the last one again using the power system 11, consisting, for example, of a hopper with a cut-off and a feeding tube, In the module of the mechanism for mutual rearrangement of 7 executive machines of the riveting working head 3, the module of the executive machine 12 / riveting module /, made on the basis of a riveting machine for percussion ystviya. In addition, the drill-countersink working head 2 contains the drive modules of the mechanisms for the mutual positioning of the executive machines, made, naprshchr, in the input shevmotsalshchrov, and the plug-and-play; drive module 13, providing 1011, a change of position of the modules of the executive machines 8.9, drive module 14, providing a return progressive movement of the clamp of the package 4, the drive module 15, providing reciprocating motion of the modules of the executive machines 8.9, the riveting working head 3 comprises a drive module 16, providing, - ,.:. -

flexible reciprocating movement of the riveting module 12 and the clamp of the package 5. To transfer the movement from the drives 13,14,15, 16, flexible connections 17 are used, for example, in the introduction of Bowden cables, which allows you to place the drive modules of the relative positioning mechanisms in a convenient place on the frame, Moving the working heads 2 and 3 along the guiding frame 1 carry out the traction

, -4s.

devices 18 and 19 with an electric motor The panel 20 to be machined is located on the supporting device 21. The operation of the light of the maple automaton is carried out using a system with numerical control 22.

The machine works as follows.

On the supporting device 21, the workpiece panel Sh is installed. Using the inserted control, the control system 22 is configured to process a certain seam, the power supply system 11 is screwed up with rivets of the required size, using the traction devices 18 and 19, the working head 2 and 3 are inserted into the position of the first order from power systems 11 and start the leveling system. In this case, the rivet is automatically fed into the rivet insertion mechanism 10, and under the action of the drive module 13 and flexible connections 17, the module of the reciprocal mechanism Positioning 6 ibpolnitelnyh vyhodat machines in the ready position to the holes drilled. Then, the drive module 14 through flexible connections 17 provides the supply of the package 4 to the surface of the processed panel 20.0, while pressing the package 5 under the action of the drive module 16 and flexible connections 17, thereby compressing the processed package. The drive module 15 through flexible connections 17 feeds the drilling module 8 to the panel 20 for the formation of a rivet hole, and after the formation of the specified hole, takes it to its original position. After that, the drive module 13 moves the mechanical module through flexible connections 17 . jWUlofo positioning 6 actuators in the riveting-ready position, and the drive module 14 provides the connection of the jaw module 9 to the surface of the panel 20 being machined, while the rivet is inserted into the formed hole of the panel 20. the head 3 carries out through flexible connections 17 to the end of the inserted past. ./ f- riveting module 12 caps, the impact of the latter at the end of the rivet widens the process of forming the closing HEAD of the rivets Nrodes of formation of a single rivet connection is completed by the removal of the modules as follows: machine and irish package to the starting position Next, the supporting device 21 m traction devices 18 g 19 move processed

panel 20 g working head 2 g 3 to the position of formation of the next single rivet joint and the process described above is repeated again,

The proposed riveting machine allows you to significantly expand the range of processed products by changing the clutching of its nodes. In §§Р.3 a glue machine is shown in which the frame 1 is made in the input of the bracket and, accordingly, the location of the above g) guns is changed. Your machine can be used when riveting shyu knots such as rib others.

Authors: “- e-Agsenko Yu, D,

Krivokhizhin V.F. Zvyagintsev B, A.

Claims (1)

A drilling and riveting machine comprising a frame, on which are mounted an automatic cycle drilling-countersink and riveting working heads, each of which includes an executive machine with a mechanism for relative positioning of an executive machine and drives for a mechanism for relative positioning, characterized in that the executive machines and mechanisms for relative positioning and drives of the mechanisms of mutual positioning are made in the form of separate structurally complete modules, and the modules are Telnyh machines associated with the modules relative positioning mechanisms using interlocks, actuators and modules mutual positioning mechanisms are associated with the modules relative positioning mechanisms with flexible power connections.