CN2607830Y - Open-type zipper latch automatic assembling machine - Google Patents

Abstract

The utility model relates to an open-type zipper pin automatic assembling machine, wherein a main body is composed of a detecting set, a locating set, a material feeding set, a shoving set, a pressing set, a material feeding machine and a drive set; the detecting set detects the zipper which is glued with films, and is nailed with T-shaped holes; the induction which is generated by the T-shaped hole controls the locating set to act so as to drive the drive set to stop driving the zipper; consequently, the T-shaped hole of the zipper stops at the proper position; simultaneously, a clamping band of the material feeding seat is conveyed to the shoving set by the material feeding machine; the pin which is pushed by the shoving set, and is conveyed to the zipper; finally, the pin is nailed on the zipper by the pressing set. The zipper pin automatic assembling machine has the advantages that the pin does not drop, and is put on the accurate position. Simultaneously, the utility model adopts the single assembling flow path, has favorable function effect, and greatly enhances the production efficiency and the quality of products.

Description

Open type slide fastener latch automatic assembling

Technical field

The utility model relates to a kind of zipper fabrication assembly mechanical, specifically relates to the kludge of the latch of slide fastener.

Background technology

The latch of the slide fastener of known technology and the kludge of square generally are a kind of habit formula slide fastener kludges, this kind slide fastener kludge is that zipper blocks and latch are finished by machine assembling, it is to be delivered on the assembly or fitting table one by one through guide rail Cubic interlocking member and latch respectively, again by a left side, right pin propulsive gas cylinder pressure pushes to central authorities, and by pushing on the positioning cylinder in the slide fastener square hole, then descending at last via stamping cylinder, two latches are fixed in slide fastener, and so a succession of automation kludge of action in regular turn of process reaches really and saves time, laborsaving and remove artificial combination manufacturing process from.

But the slide fastener kludge of above-mentioned habit formula also exists some defectives: the assembly or fitting table of 1, practising formula slide fastener kludge is 45 degree that tilt, latch is very easily landing accepting in the piece to propulsion cylinder in guide rail, in case and propulsion cylinder start, accept piece to central mobile, guide rail lower end outlet is accepted under the situation that piece blocks in nothing, and latch is landing in regular turn then; 2, the assembly or fitting table of practising formula slide fastener kludge is spent for inclination 45, and latch is under pushing away promptly because of the state that is in inclination on the positioning cylinder, and latch extremely is difficult for being positioned in the slide fastener hole, so the probability that latch drops is big; 3, practise formula slide fastener kludge,, strain at the position that latch will be put in the chain hole yet this kind tension there is no farad though slide fastener has the situation that is tightened up behind the location, thus positioning cylinder on push away and also can't accurately latch is seated in the slide fastener hole; 4, practise the assembling that formula slide fastener kludge is square and the assembling of latch one machine, be without a break the slide fastener assembling to be finished, be to need individual other of Cubic interlocking member to be placed on the slide fastener in right its assembling process, in case latch and square have the situation of above-mentioned defective two and defective three in assembling, the slide fastener of finishing of assembling then can be an incomplete slide fastener, if moreover have certain part to produce fault in the kludge, whole machinery will be stopped fully can't assemble slide fastener; 5, in punching course, because the punching press group can produce bounce-back, make the position instability of latch, influence assembling quality.

Technology contents

The purpose of this utility model is to provide a kind of open type slide fastener latch automatic assembling that the slide fastener quality is good, machine can not produce fault of assembling.

In order to achieve the above object, the utility model is to adopt following scheme to realize: the utility model adopts the flow process of single assembling, only is engaged in the operation of assembling latch.The conveyor track of its latch only tilts a little in charging, and add vibrator as propelling, laterally a latch is released with a pneumatic cylinder again, be seated in by the last lower clamping piece clamping propelling movement that is subjected to pneumatic cylinder control on the T type hole of the slide fastener of horizontal table on distolateral, and before this latch is seated in the T type hole, there is a compression set piece promptly to be pressed on the film of slide fastener down in the utility model compression set group in advance, make things convenient for the accurate placement of latch, the weighing apparatus post of last compression set group is then led under its lower end De Hammer and the pin of pulling and is pulled, and latch is fixed in the T type hole.

By concrete enforcement, the utlity model has following advantage:

It is to carry out on horizontal table that latch is seated in the T type hole, can not drop so latch is seated in T type hole;

Before latch was seated in the T type hole, the compression set piece of compression set group promptly was pressed on the film of slide fastener down in advance, makes latch more can accurately be seated in the tram in T type hole;

In charging, latch is laterally to be released by a pneumatic cylinder, and is seated in the T type hole by the last lower clamping piece clamping propelling movement of pneumatic cylinder control, does not have the phenomenon that square collective drops;

Adopt the flow process of single assembling, have preferable action effect, and the raising than habit formula is many on the speed, make product volume increase, quality is much improved, and the time of stagnation reduces relatively.

Description of drawings

Below in conjunction with accompanying drawing the utility model is further described:

Fig. 1 is the utility model stereogram;

Fig. 2 is the utility model mensuration group stereogram;

Fig. 3 is the utility model mensuration group side view;

Fig. 4 is the utility model location group stereogram;

Fig. 5 is the utility model location group side view ();

Fig. 6 is the utility model location group side view (two);

Fig. 7 is the utility model location group front view;

Fig. 8 is the utility model material loading group and pusher group stereogram;

Fig. 9 is the utility model pusher group side view;

Figure 10 is the utility model material loading group side view ();

Figure 11 is the utility model material loading group side view (two);

Figure 12 pushes slide fastener vertical view on the latch for the utility model intermediate plate;

Figure 13 is the utility model compression set group stereogram;

Figure 14 is the utility model compression set group side view;

Figure 15 is the utility model compression set group side view part enlarged drawing;

Figure 16 is the utility model compression set group and location group graph of a relation;

Figure 17 finishes assembling latch schematic diagram for the utility model slide fastener;

Figure 18 is the utility model chain guides structural representations.

The figure number explanation:

1 ... kludge 10 ... mensuration group 11 ... the location group

12 ... material loading group 13 ... pusher group 14 ... the compression set group

15 ... feeder 16 ... driving group 17 ... control panel

100 ... workbench 101 ... clamping plate 103 ... frame plate

104 ... matrix piece 105,133 ... L fork 106 ... spring

107 ... visit sheet 108 ... notch 111 ... L type slide block

110,117,120,125 ... pneumatic cylinder 1110 ... boom

130,142 ... pneumatic cylinder 102,126,127 ... inductor

1111 ... spring 1112 ... bolt 112 ... base holds piece

113 ... groove 114 ... L type bar sheet 115,132 ... microswitch

116 ... L type frame 118 ... anvil 119 ... U type rail

121 ... end block 123 ... lower clamping piece 122,141 ... 7 type framves

1230 ... groove 124 ... upper clip 128 ... pin

131 ... push jack 134 ... conveyor track 135 ... vibrator

136 ... discharging rail 137 ... framework 1330 ... oblique block

140 ... piece rail 143 ... top flat 144 ... the weighing apparatus post

145 ... compression set piece 146 ... ... Hammer 147 ... the nail of pulling

148,160 ... motor 149 ... reinforcing prop 161 ... driving wheel

162 ... pinch roller 163 ... brake 2 ... slide fastener

20 ... T type hole 21 ... latch 22 ... film 23 ... sprocket

5-126 ... slide fastener penetrates wheel 5-127,5-128 ... lead chain bar 5-129 ... chain guides

The specific embodiment

Fig. 1 is a three-dimensional view of the present utility model, and kludge among the figure (1) main body is combined by mensuration group (10), location group (11), material loading group (12), pusher group (13), compression set group (14), driving group (16) and feeder (15); Wherein the punching press power source of compression set group (14) then is by via motor (148) transmission, as in the driving group (16) be motor (160) axle earlier group establish brake (163), group is established driving wheel (161) again, and the top of driving wheel (161) is provided with a pinch roller (162), then as the mobile space that drives slide fastener (2), driving wheel (161) has slide fastener gathering sill (164) between pinch roller (162) and driving wheel (161); Aforementioned brake (163) is to act on when not rotating at motor (160), in case motor (160) rotates then removes braking state, this is that motor one stop supplies power supply is stopped immediately, but not also has the rotation of inertia.As for the time-out that can control kludge (1) on the control panel (17) on the kludge (1), stop operation and the adjustment of speed, also can learn the quantity of assembling thereon.

The assembling flow path of the utility model kludge (1), detect the appearance that slide fastener (2) is gone up T type hole (20) by mensuration group (10), and notice location group (11) start, make location, slide fastener (2) T type hole (20), and stop the driving slide fastener (2) of driving group (16) simultaneously, compression set group (14) is pushed down slide fastener (2) then, pusher group this moment (13) then will be pushed to material loading group (12) by the latch that feeder (15) send, deliver in the T type hole (20) of slide fastener (2) by material loading group (12) again, then be responsible for the latch nail solid on slide fastener (2) at last by compression set group (14).

Fig. 2, Fig. 3 are the utility model mensuration group three-dimensional view and side view.Workbench among the figure (100) and clamping plate (101) pile up lock to be established, and wherein workbench (100) front end central authorities have notch (108), and right aforementioned both fit tightly but have the gap, move in the centre to allow slide fastener (2); The perpendicular frame plate (103) of establishing in aforementioned clamping plate (101) top, this frame plate (103) is locked and is established an inductor (102), aforementioned frame plate (103) the place ahead then is provided with matrix piece (104), a L fork (105) is established in this matrix piece (104) the place ahead axle again, L fork (105) also is subjected to a spring (106) pulling and has clockwise direction to rotate trend, and aforementioned L fork front end lock is established a spy sheet (107) that runs through clamping plate (101), this spy sheet (107) can cause the swing of L fork (105) when the T type hole (20) that runs into slide fastener (2), this swing then by induction (102) sensing, and is notified aforementioned location group (11) start.

Fig. 4 is the utility model location group three-dimensional view.Among the figure as can be seen a top have the base of groove (113) to hold piece (112), this base holds the below that piece (112) is arranged on workbench (100), base holds piece (112) rear side spiral shell and establishes a U type rail (119), U type rail (119) and base hold and then insert and put a L type slide block (111) slidably between piece (112), this L type slide block (111) top, horizontal runs through bolt establishes a L type bar sheet (114), this L type bar sheet (114) and pass the groove (113) that base holds piece (112), this L type bar sheet (114) tail side spiral shell is established a boom (1110), this boom (1110) is gone up spiral shell and is established two bolts (1112) that run through boom (1110), wherein go up a sheathed spring (1111) in a bolt (1112), this spring (1111) just in time is between L type slide block (111) and boom (1110), and, then touch when the microswitch (115) that L type bar sheet (114) moved forward to and be locked in L type slide block (111) sidepiece as for another bolt (1112) with L type bar sheet (114) post-tensioning.

Spiral shell is established a pneumatic cylinder (110) on aforementioned U type rail (119) outside, and this pneumatic cylinder (110) bar engages with L type slide block (111), and the lifting of control L type slide block (111) and L type bar sheet (114); Moreover, aforementioned base holds piece (112) left side lock and establishes a L type frame (116), this L type frame (116) outside sets firmly a pneumatic cylinder (117), and this pneumatic cylinder (117) bar winding one is the anvil (118) of type, and this anvil (118) is just in time ridden and is located at the left side that base holds piece (112).

Fig. 5, Fig. 6 are the utility model location group side view (), (two).Inductor (102) one induction slide fastener (2) T type hole (20) processes of aforementioned mensuration group (10), then notify pneumatic cylinder (110) start of location group (11), promote L hack lever sheet (114), workbench (100) is protruded at the top that L type bar sheet (114) is tightly stuck up, when the T type hole (20) of slide fastener (2) through then being hooked by L type bar sheet (114), also drive type bar sheet (114) moves to right, then make bolt (1112) touch microswitch (115), this microswitch (115) then notifies aforementioned driving group (16) to stop to drive slide fastener (2), and the T type hole (20) that makes slide fastener (2) stays in the notch (108) (can be found out by figure below) of the distolateral central authorities of workbench (100), and pneumatic cylinder (110) falls back original position with L type bar sheet (114) more then.

Fig. 7 is the front view of the utility model location group.The notch (108) that can find out workbench (100) among the figure and the position of L type bar sheet (114) relation are when the lifting of L type bar sheet (114) then is to protrude workbench (100) by notch (108); In addition, anvil (118) is ridden and is located at base and holds on the piece (112), and the double team of also can saying so holds between the piece (112) at workbench (100) and base, and when pneumatic cylinder (117) start, be about to anvil (118) thruster left, make anvil (118) front top be in the below of aforementioned notch (108).

Fig. 8 is the three-dimensional view of the utility model material loading group and pusher group.The end block (121) of pneumatic cylinder (120) bar one end of material loading group (12) is gone up to erect and is established one 7 type framves (122) and a knife-edge lower clamping piece (123) is set among the figure, wherein 7 type framves (122) are gone up the solid inductor (127) of spiral shell, and lower clamping piece (123) top utilizes pin (128) axle to establish a upper clip (124), and lower clamping piece (123) below is provided with a pneumatic cylinder (125), and this pneumatic cylinder (125) can be controlled intermediate plate (124), (123) most advanced and sophisticated clamping up and down; Moreover, an inductor (126) all is set before and after aforementioned pneumatic cylinder (120) sidepiece, this two inductor (126) is then as the flexible signal output use that stops of pneumatic cylinder (120).

Its group postpone position of the matrix discharging rail (136) of pusher group (13) is at the last lower clamping piece (123) of material loading group (12), the tip side of (124), and this discharging rail (136) side and a conveyor track (134) 90 degree join.Aforementioned conveyor track (134) is for being the low dip shape, and accepts the vibration of its below vibrator (135), and then continues to carry the material of being sent here by feeder (15) (referring to latch), is sent on the discharging rail (136); The last axle of aforementioned discharging rail (136) is established one and is subjected on the spring controlled L fork (133), and this L fork (133) blocks latch, and anti-its shifted out by discharging rail (136); Moreover, discharging rail (136) rear side group is established a framework (137), establish a pneumatic cylinder (130) in this framework (137), this pneumatic cylinder (130) bar head-clamp is established a push jack (131), this push jack (131) communicates with discharging rail (136), when the flexible start of pneumatic cylinder (130), all can touch two microswitches (132) that are provided with on the left frame (137), as the output of notification signal.

Fig. 9 is the side view of the novel pusher group of this reality.Working as pneumatic cylinder (130) start among the figure stretches out, push jack (131) then pushes out the block that inclines (1330) that a latch (21) backs down L fork (133), latch is pushed in the groove (1230) of lower clamping piece (123) along discharging rail (136), this moment, pneumatic cylinder (130) bar head can be touched right side microswitch (132), notice upper clip (124) is clamping latch (21) downwards, and makes pneumatic cylinder (130) withdrawal simultaneously.

Figure 10 is the side view () of the utility model material loading group.When aforementioned push jack (131) is pushed to lower clamping piece (123) with latch (21); lower clamping piece (123) below pneumatic cylinder (125) is promptly gone up the top; making upper clip (124) serves as that axle is counterclockwise clamped latch (21) with pin (128); the right aforementioned push jack (131) of working as is not released latch (21); upper clip does not have the latch of being clamped onto (21) yet; inductor (127) then can make whole machinery shut down, and this can remove from and does useless merit.

Figure 11 is the side view (two) of the utility model material loading group.When stretch on pneumatic cylinder (a 120) left side, last lower clamping piece (124), (123) are pushed to latch on the T type hole (21) of slide fastener (2), and pneumatic cylinder (120) right side end block (121) touching right side inductor (126), this inductor (126) is promptly removed top on the pneumatic cylinder (125), make upper clip (124) be subjected to the resilience of spring between two intermediate plates (123), (124), decontrol latch (21), the pneumatic cylinder even exist side by side (120) bounces back to the right, retraction then will be touched the inductor (126) in left side, and this inductor (126) makes push jack (131) do to push the work of latch (21) once again.

Figure 12 pushes the vertical view of slide fastener on the latch for the utility model intermediate plate.Behind slide fastener (2) location, its T type hole (20) is position distolateral at workbench (100), the compression set piece (146) of compression set group (14) (after the compression set group detailed description being arranged) then is pressed on the film of slide fastener (2), the left side of material loading group pneumatic cylinder (120) promptly is to press down the start of location side at compression set piece (145) as described above, and last lower clamping piece (124), (123) then are that latch (21) is set in the T type hole (20) of slide fastener (2).

Figure 13 is the utility model compression set group three-dimensional view.Among the figure as can be seen, its top spiral shell of one U type piece rail (140) is established one 7 type framves (141), and on this 7 type frame (141), a pneumatic cylinder (142) is set, this pneumatic cylinder (142) engages with the top flat that places piece rail (140) (143), be provided with reinforcing prop (149) (can find out) therebetween by Fig. 1, this top flat (143) lower end then spiral shell solid is style of the shoe compression set piece (145), as the usefulness that compresses slide fastener (2); Install a weighing apparatus post (144) in the piece rail (145) in addition again, this weighing apparatus post (144) is driven and punching press downwards by motor (148) (can be found out by Fig. 1), and weighing apparatus post (144) below group is established a Hammer (146), is equipped with the nail (147) of pulling (can be found out by right side Figure 14) among this Hammer (146).

Figure 14, Figure 15 are the utility model compression set group side view.When slide fastener (2) location, pneumatic cylinder (142) is start, make and be pressed on the slide fastener (2) under the compression set piece (145), treat that material loading group (12) puts latch (21), weighing apparatus post (144) is Dai Ling Hammer (146) latch (21) of pulling downwards, make latch (21) clamping and nail extremely on slide fastener (21), then have anvil (118) to bear Zhi pulling of Yu Hammer (146) downwards.

Figure 16 is that the utility model compression set group and location group concern schematic diagram.When slide fastener (2) location, latch has been set in before slide fastener (2) goes up back ， Yu Hammer (146) and do not pull down, and the anvil (118) of location group (11) is promptly to middle release, retaining below latch (21), latch after finishing (21) promptly firmly on slide fastener (2) as shown in figure 17.

As shown in figure 18, frame workbench afterbody also is provided with chain guides 5-129, is fixed with some chain cable fairlead 5-126 on the chain guides 5-129 and leads chain bar 5-127,5-128.

Claims (7)

1. open type slide fastener latch automatic assembling, it is combined by mensuration group, location group, material loading group, pusher group, compression set group, feeder and driving group, it is characterized in that: its mensuration group is that a horizontal table and clamping plate heap are built formation, gapped between the two, the clamping plate top is perpendicular establishes a frame plate, an inductor is set on this frame plate, and frame plate the place ahead has a matrix piece of establishing the L fork, this L fork is pind down by a spring, and establishes a spy sheet that runs through clamping plate at front end lock;

The location group is that a top has the base of groove to hold piece, this base holds piece and is located at aforementioned workbench below, this base holds piece rear side spiral shell and establishes U type rail, then insert and put a L type slide block slidably in the U type rail, and the pneumatic cylinder that is arranged on the U type rail is controlled lifting, level is established a L type bar sheet in the aforementioned L type slide block, this L type bar sheet passes the groove that base holds piece, and L type bar run-out side spiral shell is established the perpendicular boom of a level, spiral shell is established two bolts on this boom, the one bolt is a sheathed spring between boom and L type slide block, and another bolt can touch the microswitch of being located at L type slide block sidepiece when L type bar sheet moves, aforementioned base holds the one-sided lock of piece and establishes a L type frame, and the base that is located at that is installed with pneumatic cylinder control on this L type frame holds anvil in monolateral half one of piece;

The material loading group is perpendicular one 7 type framves and the lower clamping piece established on the end block of a pneumatic cylinder rod one end, on this 7 type frame and set firmly an inductor, lower clamping piece is established a upper clip by bearing pin, at a pneumatic cylinder of the clamping that is provided with lower clamping piece in the control below the lower clamping piece, the described pneumatic cylinder sidepiece front and back that set firmly 7 type framves all are provided with the flexible inductor of induction air pressure cylinder terminal;

Pusher group position is by described material loading group, and an end is the matrix discharging rail of lower clamping piece tip side on the material loading group, and its side and a conveyor track join, and establish with the vibrator group this conveyor track below; Axle is established the L fork that pins down once spring on the discharging rail, and discharging rail rear side group is established a framework, establishes the atmospheric pressure pole that a folder is established push jack in the framework, this atmospheric pressure pole flexible all with framework on two microswitches that are provided with one of them touch;

The compression set group is positioned at mensuration group top, be that U type piece rail top spiral shell is established 7 type framves, put a pneumatic cylinder on this 7 type frame, this pneumatic cylinder engages with top flat in the piece rail, this top flat lower end then spiral shell is established one and is style of the shoe compression set piece, and have a weighing apparatus post, this weighing apparatus post lower end group to establish a Hammer in the piece rail that coexists in addition, be equipped with the nail of pulling among the Hammer.

2, open type slide fastener latch automatic assembling according to claim 1 is characterized in that: also be provided with a type reinforcing prop under the pneumatic cylinder of described compression set group, the reinforcing prop bottom is fixed on the Working gantry of bottom.

3, open type slide fastener latch automatic assembling according to claim 1, it is characterized in that: the distolateral central authorities of the broadside on the workbench have a notch, and hold on the piece at the base of location group this notch position.

4, open type slide fastener latch automatic assembling according to claim 1 is characterized in that: the most advanced and sophisticated nearly pusher group discharging trackside of the lower clamping piece of material loading group has groove.

5, open type slide fastener latch automatic assembling according to claim 1, it is characterized in that: the L fork on the discharging rail of pusher group, its head end has oblique block.

6, open type slide fastener latch automatic assembling according to claim 1, it is characterized in that: described driving wheel bottom also is provided with guide chain groove.

7, open type slide fastener latch automatic assembling according to claim 1, it is characterized in that: frame workbench afterbody also is provided with chain guides, is fixed with some chain cable fairleads on the chain guides and leads the chain bar.

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