CN101623743B - Intelligent solid sphere head riveting machine - Google Patents

Abstract

The invention discloses an intelligent solid sphere head riveting machine mainly comprising a machine table, a riveting mechanism, a cutting mechanism, a clamping and feeding mechanism and a feeder; the steps of feeding, cutting, riveting, stripping and polishing are completed in one step, the original steps of polishing and polishing are changed into a step to complete, the manual action is replaced by pneumatic drive and mechanical drive, and a riveted umbrella rib has high efficiency and good product quality.

Description

Intelligent solid sphere head riveting machine

Technical field

The present invention relates to a kind of parachute kit process equipment, particularly relate to a kind of intelligent solid sphere head riveting machine.

Background technology

The umbrella frame of parachute kit is to be hinged by many skeletons such as coccyx, fulcra, parietal bones to form, in order to make the umbrella frame riveted more firm, the rivet difficult drop-off, can not cut hand, after rivet, to carry out the spinning polishing to the riveted joint end, so that riveted joint place forms difficult drop-off, can not hinder the arc surface of hand, guarantee the parachute kit safety durable.The riveted joint of the umbrella frame of commonly using, polishing are to be finished by manual, and production efficiency is low, product quality is not high.

Summary of the invention

The object of the present invention is to provide the intelligent solid sphere head riveting machine of a kind of production efficiency height, good product quality.

For achieving the above object, technical solution of the present invention is:

The present invention is a kind of intelligent solid sphere head riveting machine, and it mainly is made up of board, riveting mechanism, shut-off mechanism, clamping and feeding mechanism, line sending material mechanism, feed appliance;

Described riveting mechanism comprise riveted cylinder, curved bar, sector gear, riveted tooth row, drilling rod, guide, on revolve die, backspin die, motor; Described riveted cylinder, guide all are installed on the upper stand of board, one end of the cylinder axis of riveted cylinder and curved bar is hinged, the other end of curved bar connects sector gear, sector gear and the engagement of riveted tooth row, the riveted tooth row is fixed on the sidewall of drilling rod, drilling rod is nested with in guide by the bearing activity, and die is revolved on connecting in the lower end of drilling rod; Described backspin die be installed on the board and with on to revolve die relative, the backspin die is connected with motor by belt, belt pulley;

Described shut-off mechanism comprises cut-out cylinder, cutting knife, and cutting knife is installed on the cylinder axis that cuts off cylinder, and cutting knife can stretch in the conveying track of rivet line material;

Described clamping and feeding mechanism comprises sliding platform, feeding cylinder, clamping cylinder, clamps tooth row, clamps gear, takes off the material cylinder, takes off the material tooth row, takes off the material gear; Described sliding platform slidably slips on board by sliding bearing, and feeding cylinder is fixed on the board and its cylinder axis connects sliding platform and can promote sliding platform and moves around on board; Described clamping cylinder is fixed on the board, clamps tooth row and is installed on the cylinder axis that clamps cylinder, clamps gear and clamps the tooth row engagement, but clamp the briquetting clamping work pieces of gear upper edge radial protrusion; The described material cylinder that takes off is fixed on the board, takes off the material tooth row and is connected on the cylinder axis that takes off the material cylinder, takes off the material gear and takes off the engagement of material tooth row, and taking off the material gear can break away from mould with workpiece;

Described line sending material mechanism comprises line sending material cylinder, slide plate; Slide plate is installed on the cylinder axis of line sending material cylinder;

Described feed appliance is installed in the board below, and the material folding head on the feed appliance is installed on the slide plate of line sending material mechanism, and feed appliance can be sent into the rivet line material riveted joint station.

After adopting such scheme, because the present invention mainly is made up of board, riveting mechanism, shut-off mechanism, clamping and feeding mechanism, feed appliance; Feeding, cut-out, riveted, take off material, polishing is all accomplished without any letup, and with original riveted joint with polish two steps and become a step and finish, has substituted manual action by pneumatic, Mechanical Driven, the efficient height of the umbrella frame of its riveted joint, good product quality.

The present invention is further illustrated below in conjunction with the drawings and specific embodiments.

Description of drawings

Fig. 1 is a front view of the present invention;

Fig. 2 is the cutaway view of Fig. 1 along the A-A line;

Fig. 3 is a vertical view of the present invention;

Fig. 4 is the cutaway view of Fig. 3 along the B-B line.

The specific embodiment

As shown in Figure 1 and Figure 2, the present invention closes machine, and it mainly is made up of board 1, riveting mechanism 2, shut-off mechanism 3, clamping and feeding mechanism 4, line sending material mechanism 5, feed appliance 6.

As shown in Figure 2, described riveting mechanism 2 comprise riveted cylinder 21, curved bar 22, sector gear 23, riveted tooth row 24, drilling rod 25, guide 26, on revolve die 27, backspin die 28, motor 29.Described riveted cylinder 21, guide 26 all are installed on the upper stand 11 of board 1, one end of the cylinder axis of riveted cylinder 21 and curved bar 22 is hinged, the other end of curved bar 22 connects sector gear 23, sector gear 23 and 24 engagements of riveted tooth row, riveted tooth row 24 is fixed on the sidewall of drilling rod 25, drilling rod 25 is nested with in guide 26 by the bearing activity, and die 27 is revolved on connecting in the lower end of drilling rod 25; Described backspin die 28 be installed on the board 1 and with on to revolve die 27 relative, backspin die 28 is connected with motor 29 by belt, belt pulley.

Described shut-off mechanism 3 comprises cut-out cylinder 31, cutting knife 32, and cutting knife 32 is installed on the cylinder axis that cuts off cylinder 31, and cutting knife 32 can stretch in the conveying track of rivet line material, and the rivet line material is cut off.

With reference to shown in Figure 1, described clamping and feeding mechanism 4 comprises sliding platform 41, feeding cylinder 42, clamps cylinder 43, clamps tooth row 44, clamps gear 45, takes off material cylinder 46, takes off material tooth row 47, takes off material gear 48 as Fig. 4.Described sliding platform 41 slidably slips on board 1 by sliding bearing 49, and feeding cylinder 42 is fixed on the board 1 and its cylinder axis connects sliding platform 41 and can promote sliding platform 41 and move around on board 1, and workpiece is sent into machining position; Described clamping cylinder 43 is fixed on the board 1, clamps tooth row 44 and is installed on the cylinder axis that clamps cylinder 43, clamps gear 45 and clamps tooth row 44 engagements, but clamp briquetting 451 clamping work pieces of gear 45 upper edge radial protrusions; The described material cylinder 46 that takes off is fixed on the board 1, takes off material tooth row 47 and is connected on the cylinder axis that takes off material cylinder 46, takes off material gear 48 and takes off 47 engagements of material tooth row, and taking off material gear 48 can break away from mould with workpiece;

As shown in Figure 1, described line sending material mechanism 5 comprises line sending material cylinder 51, slide plate 52; Slide plate 52 is installed on the cylinder axis of line sending material cylinder 51;

Described feed appliance 6 is installed in board 1 below, material folding on the feed appliance 6 61 is installed on the slide plate 52 of line sending material mechanism 5, line sending material cylinder 51 promotes slide plate 52 back and forth, drives material folding 61 upper and lower the moving on the feed appliance 6 that is fixed on the slide plate 52, and the rivet line material is sent into the riveted joint station.

Operation principle of the present invention (as Fig. 1-shown in Figure 4):

1, program output order output, line sending material cylinder 51 starts, and drives slide plate 52 by line sending material cylinder 51, and slide plate 52 promotes feed appliance 6, finishes the rivet feeding;

2, insert workpiece, material through on the rivet, is set level and come to anchor clamps;

3, start clamping cylinder 43 (clamping work pieces), drive clamping tooth rows 44, drag clamping gear 45 by clamping tooth row 44 again, utilize the cam lock clamping of workpieces that clamps gear 45 by clamping cylinder 43;

4, time-delay is 15 milliseconds, starts through cyclelog and cuts off cylinder 31, drives cutting knife 32 (slide block) by cutting off cylinder 31, and cutting knife 32 is processed into section by the special steel material, and forward impelling is finished the cut-out rivet;

5, output order control feeding cylinder 42 drives slide plate platforms 41 by feeding cylinder 42, and slide plate platform 41 is bilateral to be made up of sliding bearing 49, does promotion forward, finishes workpiece and goes into mould;

6, program output starts riveted cylinder 21, drives curved bars 22 by riveted cylinder 21, and curved bar 22 links to each other with sector gear 23, again by sector gear 23 have riveted tooth row 24 on revolve die 27 past pressing down, whole work-piece has been finished riveted;

7, take off material cylinder 46 and assist workpiece to break away from moulds, take off material cylinder 46 and take off material tooth row 47 and link to each other to drive and take off material gear 48 and utilize and take off material gear 48 off-centre, do 180 degree rotations, workpiece is sent forward, clamp cylinder 43 actions simultaneously and unclamp anchor clamps, finish and take off material and move;

8, feeding cylinder 42 resets, and sliding platform 41 resets;

9, programmed instruction feedback, line sending material cylinder 51 starts.

10, finish numeration

Main feature of the present invention is: utilization be the electronic memory function, pneumatic, Mechanical Driven has substituted manual action, the riveted umbrella frame.Motor, machine transmission realize positive and negative rotation, the polishing bulb.Thereby the riveted joint and the polishing of commonly using operation are two steps of branch, become a step and finish, and carry out polishing operation when riveting exactly, and this is main points of the present invention.

The above, only for preferred embodiment of the present invention, so can not limit scope of the invention process with this, i.e. the equivalence of doing according to the present patent application claim and description changes and modification, all should still belong in the scope that patent of the present invention contains.

Claims (1)

1. intelligent solid sphere head riveting machine, it is characterized in that: it mainly is made up of board, riveting mechanism, shut-off mechanism, clamping and feeding mechanism, line sending material mechanism, feed appliance;

Described riveting mechanism comprise riveted cylinder, curved bar, sector gear, riveted tooth row, drilling rod, guide, on revolve die, backspin die, motor; Described riveted cylinder, guide all are installed on the upper stand of board, one end of the cylinder axis of riveted cylinder and curved bar is hinged, the other end of curved bar connects sector gear, sector gear and the engagement of riveted tooth row, the riveted tooth row is fixed on the sidewall of drilling rod, drilling rod is nested with in guide by the bearing activity, and die is revolved on connecting in the lower end of drilling rod; Described backspin die be installed on the board and with on to revolve die relative, the backspin die is connected with motor by belt, belt pulley;

Described shut-off mechanism comprises cut-out cylinder, cutting knife, and cutting knife is installed on the cylinder axis that cuts off cylinder, and cutting knife can stretch in the conveying track of rivet line material;

Described clamping and feeding mechanism comprises sliding platform, feeding cylinder, clamping cylinder, clamps tooth row, clamps gear, takes off the material cylinder, takes off the material tooth row, takes off the material gear; Described sliding platform slidably slips on board by sliding bearing, and feeding cylinder is fixed on the board and its cylinder axis connects sliding platform and can promote sliding platform and moves around on board; Described clamping cylinder is fixed on the board, clamps tooth row and is installed on the cylinder axis that clamps cylinder, clamps gear and clamps the tooth row engagement, but clamp the briquetting clamping work pieces of gear upper edge radial protrusion; The described material cylinder that takes off is fixed on the board, takes off the material tooth row and is connected on the cylinder axis that takes off the material cylinder, takes off the material gear and takes off the engagement of material tooth row, and taking off the material gear can break away from mould with workpiece;

Described line sending material mechanism comprises line sending material cylinder, slide plate; Slide plate is installed on the cylinder axis of line sending material cylinder;

Described feed appliance is installed in the board below, and the material folding head on the feed appliance is installed on the slide plate of line sending material mechanism, and feed appliance can be sent into the rivet line material riveted joint station.

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