A kind of slider of zipper fastener location feeding device of zipper head penetrating machine
Technical field
The utility model belongs to the slide fastener field of mechanical technique, is specifically related to a kind of slider of zipper fastener location feeding device of zipper head penetrating machine.
Background technology
Zipper head penetrating machine is a kind of slider of zipper fastener to be installed to special-purpose machinery on the zipper strip.Head penetrating machine as shown in Figure 1, in the course of the work, the slider of zipper fastener blanking is to the feeding device of location, the location feeding device positions slider of zipper fastener, the zipper strip of charging simultaneously can be divided into two strands of chain teeth by plug, form a breach in the middle of two strands of chain teeth, at this moment, the slider of zipper fastener feeding device that is positioned is delivered to the position of above-mentioned breach, then by the drive unit quick zipper strip of twitching of moment of pressing the folder zipper strip, two strands of chain teeth are stressed to be penetrated from the two ends of slider of zipper fastener respectively, thereby slider of zipper fastener is successfully installed on the zipper strip.In the zipper head penetrating machine course of work, need a slider of zipper fastener location feeding device slider of zipper fastener is accurately located, and then reinforced to the feeding of zipper strip place.The slider of zipper fastener location feeding device of existing zipper head penetrating machine is an integral structure, in the time need making the slide fastener of different model size, need to change the slider of zipper fastener location feeding device that is complementary with it simultaneously, dismounting and change inconvenience with zipper head penetrating machine, cost is higher, and production efficiency is low.
The utility model content
The purpose of this utility model is to provide a kind of slider of zipper fastener location feeding device of zipper head penetrating machine, and it is convenient and swift that it has dismounting and change, and cost is low, the characteristics that production efficiency is high.
For achieving the above object, the technical solution adopted in the utility model is: a kind of slider of zipper fastener location feeding device of zipper head penetrating machine, upper saddle, the upper saddle of comprise main support, being located at main support upper end are provided with plug, be located at the slide bar between upper saddle and the main support and be located at slide bar and main support between stage clip, the slide bar both sides are provided with groove, the slide bar upper end is provided with a movable block and drag hook, described drag hook is arranged in the draw-in groove that movable block inside is provided with, movable block places in the set groove of slide bar, and movable block is provided with the breach that is complementary with slider of zipper fastener.
More excellent, being provided with pre-and post perforative U type groove in the middle of the slide bar, groove is located at the inner both sides relatively of U type groove.
More excellent, movable block one side is arch, and the groove shapes on movable block shape and size and the slide bar is complementary.
More excellent, slide bar is provided with the through hole that is complementary with the drag hook shape along relative two side directions of U type groove in groove, and drag hook is arranged in the through hole.
More excellent, drag hook is that flat and middle part are arch, and drag hook is extended with the fixedly straight hook of slider of zipper fastener pull handle on vertically, and straight hook end is circular arc camber.
And breach is positioned at the same side of straight hook, and the breach lower end is a Nogata shape, and the upper end is a splayed, and the breach upper end is extended a rectangle groove at the movable block upper surface along straight hook opposite side.
Because the utility model directly contacts with slider of zipper fastener, the position that slider of zipper fastener is played the role of positioning has increased by one can be according to the movable block of the big freedom in minor affairs replacing of slider of zipper fastener, so dismounting and change is more convenient, has saved cost, has improved production efficiency.Simultaneously in movable block, increased a drag hook, the pull handle position of slider of zipper fastener has been fixed, made the location more accurate.Slide bar is provided with U type groove, and the convenient movable block of manually changing has also been saved cost simultaneously.
Description of drawings
Fig. 1 is the utility model overall structure schematic diagram;
Fig. 2 is an explosive view of the present utility model;
Fig. 3 is the utility model slide bar modular construction schematic diagram;
Fig. 4 is the utility model slide bar assembly explosive view;
Fig. 5 is the utility model Slide bar structure schematic diagram;
Fig. 6 is the utility model movable block and drag hook structural representation;
Fig. 7 is the vertical view of the utility model movable block.
Among the figure:
1, main support; 2, upper saddle; 3, slide bar; 31, groove; 32, U type groove;
33, through hole; 4, plug; 5, stage clip; 6, movable block; 61, draw-in groove; 62, breach;
7, drag hook; 71, straight hook
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
To shown in Figure 7, the utility model discloses a kind of slider of zipper fastener location feeding device of zipper head penetrating machine as Fig. 1.This slider of zipper fastener location feeding device comprises main support 1, upper saddle 2, slide bar 3, plug 4, stage clip 5, thimble, cylinder, guide rail etc.
Upper saddle 2 is positioned at the upper end of main support 1, is provided with plug 4 in the upper saddle 2, is provided with slide bar 3 between upper saddle 2 and the main support 1, and stage clip 5 is between main support 1 and slide bar 3.Slide bar 3 is the cuboids with a U type groove 32, and slide bar 3 is run through in U type groove 32 front and back, in the design of U type groove 32 inner top side two grooves 31 is arranged, and has a movable block 6 to be located at 31 kinds of grooves.Movable block 6 is arch on one side, and movable block 6 is provided with draw-in groove 61, and drag hook 7 is located at the draw-in groove 61 interior integral body that form on the movable block 6.Be provided with the through hole 33 that is complementary with drag hook 7 shape sizes along U type groove 32 relative two side directions in the groove 31.Drag hook 7 is stuck in the through hole 33 on slide bar 3 grooves 31, and movable block 6 then is stuck in the groove 31.
On movable block 6, be provided with the breach 62 that is complementary with slider of zipper fastener shape, size, breach 62 lower ends are Nogata shape, the upper end transition is splayed, and drag hook 7 is arch for flat and middle part, drag hook 7 has been extended with the straight hook 71 of fixedly slider of zipper fastener pull handle effect on vertically, and straight hook 71 ends are circular arc camber.Straight hook 71 on the drag hook 7 is positioned at phase the same side of breach 62, and breach 62 upper ends are extended a rectangle groove on movable block 6 surfaces along straight hook 71 opposite sides.
The course of work of this slider of zipper fastener location feeding device is: play the overall fixed effect by main support 1, upper saddle 2, slide bar 3 all are fixed on the main support 1, slider of zipper fastener is transported to the movable block 6 on the slide bar 3 by the slider of zipper fastener conveying device and is fixed on the movable block 6 and the corresponding to breach 62 of slider of zipper fastener shape size, be fixed on drag hook 7 on the movable block 6 then by the fixing pull handle on the slider of zipper fastener of the straight hook 71 on it, slide bar 3 under the promotion of cylinder with upwards conveying of slider of zipper fastener; Meanwhile, the plug 4 that is fixed on the upper saddle 2 of the sprocket of slide fastener separately forms breach; Then, slider of zipper fastener is transported to indentation, there; After the accurate positioning, head penetrating machine will be twitched zipper strip fast, rely on the extruding force that produces when twitching, and slider of zipper fastener through on the zipper strip, is finished the penetrator operation of slide fastener.The beneficial effects of the utility model are, slider of zipper fastener is located each parts of feeding device resolve into removable modular assembly, when needs are made difform slide fastener, as long as change different movable blocks, the slider of zipper fastener that just can satisfy the various trait size is realized the needs of mechanization penetrator, convenient and swift, save cost.
Above-described only is preferred implementation of the present utility model; should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.