CN101496663B - Slide fastener tooth planting mechanism and slide fastener tooth planter using the tooth planting mechanism - Google Patents
Slide fastener tooth planting mechanism and slide fastener tooth planter using the tooth planting mechanism Download PDFInfo
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- CN101496663B CN101496663B CN200810070537XA CN200810070537A CN101496663B CN 101496663 B CN101496663 B CN 101496663B CN 200810070537X A CN200810070537X A CN 200810070537XA CN 200810070537 A CN200810070537 A CN 200810070537A CN 101496663 B CN101496663 B CN 101496663B
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Abstract
The invention relates to a zipper teeth implantation mechanism and a zipper teeth implantation machine using the same. The zipper teeth implantation mechanism is used for implanting a chain teeth blank onto a woven belt of a zipper, comprises a bottom plate and a sliding block which can be arranged on the bottom plate in a reciprocating sliding way, and also comprises two guiding walls and two extruding knives, wherein the two extruding knives can be arranged on the sliding block in a reciprocating sliding way; the two guiding walls are fixed opposite to the bottom plate and respectively arranged corresponding to the two extruding knives; and each guiding wall is provided with an inclined section which can inwardly support against the extruding knives when the sliding block slides reciprocatingly relative to the bottom plate. The teeth implanting action of the zipper teeth implantation mechanism is driven by the sliding block completely, and the zipper teeth implantation mechanism has the advantage of simple structure. The zipper teeth implantation mechanism adopts split design of the guiding block and the extruding knives, so the guiding block and the extruding knives are convenient to maintain or replace.
Description
Technical field
The present invention relates to a kind of tooth planter for slide fastener structure and use the tooth planter for slide fastener of this tooth planter structure, particularly a kind of tooth planter for slide fastener of a plurality of metallic bond tooth blanks being implanted the tooth planter for slide fastener structure on the zipper cloth belt side with predetermined space and using this tooth planter structure.
Background technology
At present, exist the method for multiple manufacturing metal zip fastener tooth chain.Wherein a kind of method is: the metal wire rod that a long metal wire rod with circular cross-section is become to have predetermined Y shape cross section by a plurality of roll compaction; Utilize die-cut mould on the tooth planter for slide fastener that this metal wire rod is cut into slices and have a head and a pair of chain tooth blank that opens shank that is connected with this head; Utilize punch device moulding engagement post on the head of this chain tooth blank; At last, the open shank of these chain tooth blanks is pressed on a side of zipper cloth belt, thereby form monolateral tooth chain with row's metallic bond tooth by the drift that presses.
The patent No. of December 30 nineteen eighty-three application is that 4,550,477 United States Patent (USP) has promptly disclosed this tooth planter for slide fastener (Apparatus For Forming And Planting Slide Fastener Elements) comprehensively.This tooth planter for slide fastener has differently contoured driving cam and promotes feed mechanism, shut-off mechanism, plunger mechanism, tooth planter structure and haulage gear respectively and move according to desired trajectory by being arranged on the main shaft five kinds.Yet the fork that this tooth planter for slide fastener need be provided with independent driving is implanted to chain tooth blank on the zipper cloth belt, and structure is comparatively complicated.And, to plant in the tooth process at this, the movement velocity of fork is very high, and will bear continuous engagement bump, so fork is worn easily, owing to the structure more complicated of fork, keeps in repair or change the comparison difficulty that just seems.
Summary of the invention
In view of this, be necessary to provide a kind of simple in structure, be convenient to tooth planter for slide fastener structure that keeps in repair or change and the tooth planter for slide fastener that uses this tooth planter structure.
A kind of tooth planter for slide fastener structure, be used for chain tooth blank is implanted zipper cloth belt, comprise base plate and slide block, this slide block can be arranged on this base plate slidingly back and forth, also comprise two guiding walls and two crowded cuttves, described two crowded cuttves can be arranged on this slide block slidingly back and forth, described two guiding walls this base plate are relatively fixed, respectively corresponding described two the crowded cutter settings of described two guiding walls, each described guiding walls is provided with tilting section, when relative this base plate of this slide block reciprocatingly slided, described two tilting sections can inwardly be replaced described two crowded cuttves respectively.
A kind of tooth planter for slide fastener, comprise the tooth planter structure, the wire rod conveying mechanism, plunger mechanism, haulage gear, this tooth planter structure comprises base plate, slide block, die-cut mould, feeding table, this slide block can be arranged on this base plate slidingly back and forth, this die-cut mould this base plate is relatively fixed, this feeding table is fixed on this slide block, also comprise two guiding walls and two crowded cuttves, described two crowded cuttves can be arranged on this slide block slidingly back and forth, described two guiding walls this base plate are relatively fixed, respectively corresponding described two the crowded cutter settings of described two guiding walls, each described guiding walls is provided with tilting section, when relative this base plate of this slide block reciprocatingly slided, described two tilting sections can inwardly be replaced described two crowded cuttves respectively.
Compared with prior art, the tooth action of planting that this tooth planter for slide fastener structure squeezes cutter is driven by this slide block fully, has advantage of simple structure.This tooth planter structure takes to squeeze cutter and guiding block split design, is convenient to maintenance or replacing.This tooth planter for slide fastener only need drive described tooth planter structure, wire rod conveying mechanism, plunger mechanism, haulage gear, and the technology that drives five kinds of mechanisms with existing needs is separately compared, and this tooth planter for slide fastener has advantage of simple structure.
Description of drawings
The present invention is further illustrated below in conjunction with drawings and the specific embodiments:
Fig. 1 is the three-dimensional exploded view of tooth planter for slide fastener structure first embodiment of the present invention.
Fig. 2 is the assembly drawing of tooth planter for slide fastener structure shown in Figure 1.
Fig. 3 is the stereogram of feeding table in the tooth planter for slide fastener structure shown in Figure 1.
Fig. 4 is the stereogram of two crowded cuttves in the tooth planter for slide fastener structure shown in Figure 1.
Fig. 5 is the vertical view before tooth planter for slide fastener structure shown in Figure 1 is planted tooth.
Fig. 6 is the vertical view after tooth planter for slide fastener structure shown in Figure 1 is planted tooth.
Fig. 7 is the schematic diagram of tooth planter for slide fastener structure second embodiment of the present invention.
Fig. 8 is the stereogram of tooth planter for slide fastener structure the 3rd embodiment of the present invention.
Fig. 9 is the vertical view of tooth planter for slide fastener structure the 3rd embodiment of the present invention.
Figure 10 is the schematic perspective view of tooth planter for slide fastener first embodiment of the present invention.
Figure 11 is the three-dimensional exploded view of the tooth planter structure among tooth planter for slide fastener first embodiment of the present invention.
Figure 12 is the stereogram of feeding table in the tooth planter for slide fastener shown in Figure 10.
Figure 13 is the stereogram of tooth planter for slide fastener second embodiment of the present invention.
The specific embodiment
Figure 1 shows that the three-dimensional exploded view of tooth planter for slide fastener structure first embodiment of the present invention.This tooth planter for slide fastener structure 10 is used for some 70 (as shown in Figure 5) of Y shape chain tooth blank with engagement post are implanted to a zipper cloth belt 80 successively, and this tooth planter for slide fastener structure 10 comprises that a base plate 11, a slide block 13, two squeeze cutter 12, two locating pieces 14 and two holders 16.The end face of this base plate 11 is provided with a chute 112, and this slide block 13 can be arranged in this chute 112 (as shown in Figure 2) slidingly back and forth, and this two holder 16 is separately fixed at the two opposite sides of these base plate 11 front ends.
Please refer to Fig. 1 and Fig. 5, the rear end of this slide block 13 is provided with one and promotes running roller 132, and the middle part of front end is provided with a breach 134 and to feeding table 135 that should breach 134.This promotion running roller 132 is connected with a driving cam (figure does not show), can drive this slide block 13 and move back and forth in the chute 112 of this base plate 11; This breach 134 can be accommodated this strap 80 (as shown in Figure 5).
Please refer to Fig. 3, the top of this feeding table 135 is provided with a cave 1352, location and is positioned at two slideways 1354 of these 1352 both sides, cave, location, this cave, location 1352 is used to accommodate chain tooth blank 70, the front end of this feeding table 135 in this cave, location 1352 is provided with a groove 1356, and this groove 1356 is used to accommodate strap 80 (as shown in Figure 6).
Please refer to Fig. 1 and Fig. 4, this two squeezes cutter 12 and is made by metal wear resistant material.The structure of these two crowded cuttves 12 is identical, and profile all is strip, and an end of each crowded cutter 12 is provided with an edge of a knife 122, and the other end forms a sliding end 124.These edges of a knife 122 have the corresponding structure of shank with chain tooth blank 70, the shank of this chain tooth blank 70 that is used to press; This sliding end 124 has two sliding wall 124a, 124b, and this two sliding wall 124a, 124b intersect an obtuse angle.The end that the end face of each crowded cutter 12 all is formed with a stops 126, one springs 128 is fastened on this stops 126.
Please refer to Fig. 1, this two locating piece 14 is separately fixed at breach 134 both sides of this slide block 13.Run through being provided with a through hole 142 on each locating piece 14, the top of each through hole 142 is provided with a blind hole 144.It is suitable that the shape of these through hole 142 cross sections and this squeeze cutter 12, and to prevent squeezing cutter 12 teeter in this through hole 142, this blind hole 144 is used to accommodate the spring 128 on this crowded cutter 12.
Adjacent respectively one first guiding block 162 and one second guiding block 164 of being provided with of the end face of each holder 16.These guiding blocks 162,164 are made by high-abrasive material.Be respectively equipped with a parallel-segment 162a (as shown in Figure 5) parallel on the relative sidewall of this two first guiding block 162 with the direction of motion of this slide block 13; Be respectively equipped with the tilting section 164a that the direction of motion of relative this slide block 13 tilts on the relative sidewall of this two second guiding block 164.The common guiding walls structure of forming of adjacent parallel-segment 162a and tilting section 164a, with sliding wall 124a, 124b on the sliding end 124 of crowded cutter 12 to cooperating.Wherein, the distance between this two tilting section 164a is constantly dwindled to the direction near this strap 80.These guiding blocks 162,164 are connected with holder 16 by a screw 161 respectively, so that these guiding block 162,164 positions on this holder 16 of manual adjustment, even change these guiding blocks 162,164.
Please refer to Fig. 2 to Fig. 5, during assembling, this slide block 13 is fixed in the chute 112 of this base plate 11 slidably; This two crowded cutter 12 is housed in respectively in the through hole 142 of this locating piece 14 slidably in the edge of a knife 122 relative modes, this two front end that squeezes cutter 12 lays respectively on two slideways 1354 of this feeding table 135, make this two edge of a knife 122 and the cave, location 1352 of this feeding table 135 be complementary, locate this chain tooth blank 70.This two sliding end 124 that squeezes cutter 12 is connected to each self-corresponding parallel-segment 162a respectively slidably and goes up (as shown in Figure 5); The other end of the spring 128 of each crowded cutter 12 is connected in the blind hole 144 of this locating piece 14, flexibly is positioned between this locating piece 14 and this first guiding block 162 thereby should squeeze cutter 12.Being provided with of this two parallel-segment 162a can make these two edge of a knife 122 relative these caves, location 1352 of squeezing cutter 12 fix, thereby locatees this chain tooth blank 70.
Please refer to Fig. 5, Fig. 6, when strap 80 is planted tooth, at first, in the space that the Y shape chain tooth blank 70 that a slice is had an engagement post is delivered to feeding table 135 by conveying mechanism (figure does not show) cave, location 1352 and this two edge of a knife 122 form; At this moment, this two edge of a knife 122 is accommodated the shank of this chain tooth blank 70 respectively.This two spring 128 that squeezes on the cutter 12 is pressed on this two sliding end 124 that squeezes cutter 12 on this first guiding block 162 respectively, the sliding wall 124a of this sliding end 124 contacts with this parallel-segment 162a, and sliding wall 124b and this parallel-segment 162a (as shown in Figure 5) at an angle.Then, this slide block 13 is promoted forward by promoting running roller 132 by driving cam (figure does not show), and the locating piece 14 that this two crowded cutter 12 is fixed on this slide block 13 drives forward.When this two sliding end 124 that squeezes cutter 12 slides on this two second guiding block 164, the sliding wall 124b of sliding end 124 contacts with this tilting section 164a, simultaneously, these two crowded cutter 12 beginnings are promoted to central authorities by this two tilting section 164a, distance between this two edge of a knife 122 is dwindled gradually, and begin to push two shanks of the chain tooth blank 70 that is positioned at this cave, location 1352, the angle between this two shank is diminished gradually.Then, please refer to Fig. 6, this chain tooth blank 70 contacts with this strap 80, at this moment, still can travel forward one section distance of slide block 13 makes that the distance between this two edge of a knife 122 becomes littler, thereby makes on the firm side that is snapped to this strap 80 of two shanks of this chain tooth blank 70.Then, after implanting this chain tooth blank 70, this slide block 13 begins to drive this two crowded cutter 12 and moves backward, and the actuating length that this two crowded cutter 12 is subjected to spring 128 respectively increases gradually, thereby unclamps this chain tooth blank 70.Subsequently, the strap 80 fixing distance that moves upward.When this two crowded cutter 12 retreated into rearmost end, conveying mechanism was sent into another chain tooth blank 70 in this cave, location 1352, and then, the repetition above-mentioned steps can be finished another time and plant the tooth operation.Finally, by this tooth planter for slide fastener structure 10 each plant the tooth action, thereby can on this strap 80, implant row's chain tooth formation fastener stringer.
Understandable, when strap 80 is planted tooth, chain tooth blank 70 directly can be delivered between the edge of a knife 122 of these two crowded cuttves 12 by conveying mechanism (figure does not show), the shank of this chain tooth blank 70 is clamped by this two crowded cutter 12, thereby saving on the basis that this feeding table 135 is set, still can finish the above-mentioned tooth operation of planting.In addition,, can second guiding block 164 be fixed on this holder 16, make this second guiding block 164 flexibly replace this crowded cutter 12 with a spring in order in planting the process of tooth, chain tooth blank 70 to be applied the comparatively constant tooth pressure riveting power of planting.
In said process, because the locating piece 14 of this tooth planter for slide fastener structure 10 is fixed on this slide block 13, this two tooth action of laterally planting of squeezing cutter 12 is driven by lengthwise movement of this slide block 13 fully, compared to existing technology in two transverse movements plant the tooth fork, have advantage of simple structure.And, in the prior art, the maintenance cost of tooth planter structure is higher, and this tooth planter for slide fastener structure 10 is taked guiding block 162,164 and crowded cutter 12 splits design, single parts damages can not influence miscellaneous part, make maintenance or change that required cost is lower, required time is also shorter.In addition, in planting the tooth process, guiding block 162 is owing to vertically contact with the sliding end 124 that squeezes cutter 12, the brinelling power that the brinelling power that is subjected to is subjected to much larger than this guiding block 164, so easier damage, by guiding block 162 and guiding block 164 are provided with separately, be convenient to change or keep in repair this guiding block 162, reduce cost.Certainly, under the prerequisite of material or design permission, the scheme that also can adopt guiding block 162 and guiding block 164 integral types to design.
Please refer to Fig. 7, it is depicted as the schematic diagram of tooth planter for slide fastener structure second embodiment of the present invention, and the difference of itself and first embodiment is that the tilting section 164b of this second guiding block 164 is a curvilinear structures.The sliding end 124 that should squeeze cutter 12 is provided with a sliding wall 124c, this sliding wall 124c be one with the suitable curvilinear structures of tilting section 164b of this second guiding block 164.Curvilinear style design by this tilting section 164b makes that the guiding walls structure of this two guiding block 162,164 is more reasonable, can effectively control the tooth process of planting of squeezing cutter 12, regulates the size of planting tooth pressure riveting power that chain tooth blank 70 is subjected to, and improves the dentine amount of planting.
Please refer to Fig. 8, it is depicted as the stereogram of third embodiment of the invention, and the difference of itself and first embodiment is, also is provided with a chamfer mechanism 20 on this tooth planter for slide fastener structure 10b.This chamfer mechanism 20 is used to remove chain tooth blank 70 by the burr that produce when wire rod cuts off.Please refer to Fig. 8 and Fig. 9, this chamfer mechanism 20 comprises two rose reamers 22, two guiding blocks 24.This two rose reamer 22 is positioned at the top of these two crowded cuttves 12.This two rose reamer 22 is that with the difference of crowded cutter 12 opposite end of this two rose reamer 22 is respectively equipped with a chamfering groove 222, and the shape of the shape of this chamfering groove 222 and chain belt 80 cochain tooth shanks is to coupling, and the remainder of this two rose reamer 22 is identical with crowded cutter 12.This two guiding block 24 is fixed on this pedestal 16, and forms a guiding walls 242 respectively in its relative side, and this guiding walls 242 is provided with tilting section (as shown in Figure 9), is used to promote these two rose reamers, 22 transverse movements and carries out chamfering with the shank to the chain tooth.To being formed with through hole 141 and blind hole 143 by two rose reamers 22, this two rose reamer 22 can be housed in the through hole 141 of locating piece 14 this two locating piece 14 slidingly back and forth respectively, and the spring on this two rose reamer 22 is contained in this blind hole 143.
During use, this two rose reamer 22 is synchronized with the movement with this two crowded cutter 12.When crowded cutter 12 was planted the tooth action, rose reamer 22 was subjected to the promotion of the tilting section of this two guiding block 24, and the chain tooth that is engaged on this strap 80 by 222 pairs of chamfering grooves carries out chamfering.Be appreciated that ground, the tilting section of this guiding walls 242 also can be arranged to curvilinear structures.
By above narration as can be known, by setting up this two rose reamer 22 and guiding block 24, this tooth planter for slide fastener structure 10b can finish the chamfering action to the chain tooth when planting tooth, have advantage of simple structure.And, because this rose reamer 22 designs separately with guiding block 24, be convenient to maintenance and replacing, have lower-cost advantage.
Please refer to Figure 10, it is depicted as the schematic perspective view of tooth planter for slide fastener 100 of the present invention.This tooth planter for slide fastener 100 is used for a wire rod 71 with y-shaped cross-section is cut into the chain tooth blank 70 of number of plate-shaped, these chain tooth blanks 70 is carried out being implanted on the strap 80 behind the drift again, thereby form fastener stringer.This tooth planter for slide fastener 100 comprises a frame (figure do not show) and is arranged on a tooth planter for slide fastener structure 10c, a main shaft 30, a wire rod conveying mechanism 40, a plunger mechanism 50, a haulage gear 60 on this frame.This plunger mechanism 50 is provided with a drift 52.The base plate 11 of this tooth planter for slide fastener structure 10c is fixed on this frame.
Please refer to Figure 10 to Figure 12, the difference of this tooth planter for slide fastener structure 10c and above-mentioned tooth planter for slide fastener structure 10 is: fixedly install a die-cut mould 115 on the base plate 11 of this tooth planter for slide fastener structure 10c, this die-cut mould 115 is provided with stamping knife 115a, and this stamping knife 115a is used to cut off wire rod 71; To should die-cut mould 115 being provided with the perforation 131 of stepping down, this die-cut mould 115 can pass this perforation 131 of stepping down on this slide block 13; The rear end of this slide block 13 is provided with two springs 39; Run through being provided with feedhole 137 (as shown in figure 12) on the feeding table 135a of this slide block 13, the shape of cross section of this feedhole 137 is identical with the shape of cross section of this wire rod 71.The top of this feeding table 135a is provided with a drift die cavity 139 in the place ahead of this feedhole 137, the both sides of this drift die cavity 139 are respectively equipped with the slideway 1354 of ccontaining these two crowded cuttves 12.
Please refer to Figure 10, this main shaft 30 is driven by motor (figure does not show) and rotates, and is provided with feeding cam 32, cutting with predetermined profile on this main shaft 30 successively and plants finger cam 34, plunger cam 36 and traction cam 38.Wherein, feeding cam 32 promotes this wire rod conveying mechanism 40 motions; Cutting is planted finger cam 34 and is promoted this tooth planter for slide fastener structure 10c motion; Plunger cam 36 promotes this plunger mechanism 50 motions; The traction cam promotes this haulage gear 60 motions.The structure of this wire rod conveying mechanism 40, plunger mechanism 50, haulage gear 60 is identical with United States Patent (USP) 4,550,477 corresponding mechanism of being put down in writing.
This wire rod conveying mechanism 40 is used for upwards carrying this wire rod 71 with equidistant interruption; The wire rod 71 that this tooth planter for slide fastener structure 10c is used for putting in place is cut into the chain tooth blank 70 of sheet; This plunger mechanism 50 is used for this chain tooth blank 70 is carried out drift, forms the tooth head of mountain shape at the head of this chain tooth blank 70; This tooth planter for slide fastener structure 10c is used for the chain tooth blank 70 of this formation mountain shape tooth head is implanted to this strap 80; This haulage gear 60 is used to be interrupted upwards lifts this strap 80.
The tooth process of planting of this tooth planter for slide fastener 100 is as follows: the rotation of main shaft 30 makes the feeding cam 32 on it promote this wire rod conveying mechanism 40 motions, with equidistant this wire rod 71 of upwards carrying discontinuously, makes one section of wire rod 71 to stretch out this feeding table 135a; Then, the distortion that the rotation of finger cam 34 and spring 39 are planted in cutting promotes this slide block 13 and drives the wire rod 71 that is positioned at this feeding table 135a and retreat, towards these die-cut mould 115 motions, the wire rod 71 that makes the stamping knife 115a of this die-cut mould 115 to stretch out cuts into the chain tooth blank 70 of sheet; Then, this cutting is planted finger cam 34 these slide blocks 13 of continuation promotion and is retreated, and until this die-cut mould 115 the chain tooth blank 70 that downcuts is delivered to this drift die cavity 139 tops.At this moment, cutting is planted finger cam 34 slide block 13 is delivered to reciprocating rearmost end, this two squeeze cutter 12 by spring 128 respectively with these two first guiding blocks, 162 butts.The head of drift 52 downward these chain tooth blanks 70 of punching press of this plunger mechanism 50, the cooperation by drift die cavity 139 make this chain tooth blank 70 form the engagement head of mountain shapes; Then, this drift 52 upwards lifts, and plants in cutting under the drive of finger cam 34, and this slide block 13 begins to travel forward and drives this two crowded cutter 12 and slides on the guiding walls structure that guiding block 162,164 is formed.When this two when squeezing cutter 12 and slipping in the scope that first guiding block 162 enters this second guiding block 164, this two crowded cutter 12 is subjected to the extruding of the tilting section 164a of second guiding block 164, distance between the edge of a knife 122 of these two crowded cuttves 12 begins to dwindle, and begins to clamp the shank of this chain tooth blank 70.This chain tooth blank 70 is with after this strap 80 contacts, this slide block 13 segment distance that still can continue forward to move, until this two squeeze distance between cutter 12 be reduced to the shortest, this two squeeze cutter 12 and be engaged in two shanks extruding of this chain tooth blank on this strap 80 fully till.At last, this cutting is planted finger cam 34 these slide blocks 13 of promotion and is moved backward, in this process, this traction cam 38 promotes this haulage gear 60 and drives these straps 80 fixing distance that moves upward, this feeding cam 32 promotes this wire rod conveying mechanism 40 and upwards carries length of wire 71, thereby the tooth of planting that begins following one-period is operated.
By above narration as can be known, compared to existing technologies, the locating piece 14 of tooth planter structure 10c is fixed on this slide block 13 in this tooth planter for slide fastener 100, guiding block 162,164 is fixed on this holder 16, this two tooth action of laterally planting of squeezing cutter 12 is driven by lengthwise movement of this slide block 13 fully, needs to drive two separately in compared to existing technology and plants the tooth fork, makes this main shaft 30 reduce by a driving cam relatively, only need four kinds of cams, thereby have characteristic of simple structure.And this tooth planter for slide fastener structure 10c takes guiding block 162,164 and 12 splits of crowded cutter design, and the damage of single parts can not influence miscellaneous part, keeps in repair or change that required cost is lower, Maintenance Demand Time is also shorter.
Please refer to Figure 13, it is depicted as the schematic diagram of tooth planter for slide fastener second embodiment of the present invention, and the difference of this tooth planter for slide fastener 100a and the first embodiment tooth planter for slide fastener 100 is, also is provided with a chamfer mechanism 20 on this tooth planter for slide fastener 100a.Chamfer mechanism 20 among the structure of this chamfer mechanism 20 and assembling mode and the above-mentioned tooth planter for slide fastener structure 10b is identical, is used for the chain tooth that is implanted on the strap 80 is carried out chamfering.By the setting of this chamfer mechanism 20, make this tooth planter for slide fastener 100a when strap 80 is planted tooth, can finish chamfering to the chain tooth, have the advantage of saving manufacturing process, being convenient to safeguard.
In sum, the tooth action of planting of the crowded cutter 12 of this tooth planter for slide fastener structure 10 is driven by this slide block 13 fully, compared to existing technology in two transverse movements plant the tooth fork, have advantage of simple structure.This tooth planter structure 10 is taked guiding block 162,164 and crowded cutter 12 splits design, is convenient to maintenance or replacing.Tilting section 164b on the guiding block 164 in this tooth planter structure 10 adopts the curvilinear style design, helps improving the dentine amount of planting.This tooth planter for slide fastener structure 10b can finish the chamfering to the chain tooth by setting up this two rose reamer 22 and guiding block 24 when planting tooth, have advantage of simple structure.This tooth planter for slide fastener 100 adopts this tooth planter structure 10c, compared to existing technology, makes this main shaft 30 reduce by a driving cam relatively, has characteristic of simple structure.This tooth planter for slide fastener 100a can finish the chamfering to the chain tooth by this chamfer mechanism 20 is set when strap 80 is planted tooth, have the advantage of saving manufacturing process.
Claims (16)
1. tooth planter for slide fastener structure, be used for chain tooth blank is implanted zipper cloth belt, comprise base plate and slide block, this slide block can be arranged on this base plate slidingly back and forth, it is characterized in that, also comprise two guiding walls and two crowded cuttves, described two crowded cuttves can be arranged on this slide block slidingly back and forth, described two guiding walls this base plate are relatively fixed, respectively corresponding described two the crowded cutter settings of described two guiding walls, each described guiding walls is provided with tilting section, and when relative this base plate of this slide block reciprocatingly slided, described two tilting sections can inwardly be replaced described two crowded cuttves respectively.
2. tooth planter for slide fastener structure according to claim 1 is characterized in that, also is provided with feeding table on this slide block, and feeding table is provided with the cave, location, and the both sides in this cave, location are provided with slideway.
3. tooth planter for slide fastener structure according to claim 1 is characterized in that, also is provided with two locating pieces on this slide block, is respectively equipped with a through hole on each described locating piece, and these two crowded cuttves can be located in the through hole of described two locating pieces respectively slidingly back and forth.
4. tooth planter for slide fastener structure according to claim 1, it is characterized in that, corresponding each crowded cutter is provided with two adjacent guiding blocks, this two adjacent guiding block is formed a described guiding walls, one of them of this two adjacent guiding block is provided with the tilting section of a described guiding walls, and wherein another is provided with the parallel-segment of a described guiding walls.
5. according to each described tooth planter for slide fastener structure in the claim 1 to 4, it is characterized in that an end of each described crowded cutter is provided with the edge of a knife, the other end forms sliding end, and the sliding end of each described crowded cutter is flexible to be replaced on a described guiding walls.
6. according to each described tooth planter for slide fastener structure in the claim 1 to 4, it is characterized in that the tilting section of each described guiding walls has curvilinear structures.
7. tooth planter for slide fastener structure according to claim 1 is characterized in that, also comprises two holders, and this two holder is separately positioned on the both sides of this base plate, and described two guiding walls flexibly are arranged on respectively on these two holders.
8. tooth planter for slide fastener structure according to claim 1, it is characterized in that, also comprise chamfer mechanism, this chamfer mechanism comprises two rose reamers and two guiding walls corresponding respectively with described two rose reamers, described two rose reamers can be arranged on this slide block slidingly back and forth, corresponding rose reamer is provided with tilting section on the guiding walls of each described rose reamer, and when relative this base plate of this slide block reciprocatingly slided, described two tilting sections can inwardly be replaced described two rose reamers respectively.
9. tooth planter for slide fastener structure according to claim 8 is characterized in that, an end of each described rose reamer is provided with the chamfering groove, and the other end forms sliding end, and the sliding end of each described rose reamer is flexible to be replaced on a described guiding walls.
10. tooth planter for slide fastener, comprise the tooth planter structure, the wire rod conveying mechanism, plunger mechanism, haulage gear, this tooth planter structure comprises base plate, slide block, die-cut mould, feeding table, this slide block can be arranged on this base plate slidingly back and forth, this die-cut mould this base plate is relatively fixed, this feeding table is fixed on this slide block, it is characterized in that, also comprise two guiding walls and two crowded cuttves, described two crowded cuttves can be arranged on this slide block slidingly back and forth, described two guiding walls this base plate are relatively fixed, respectively corresponding described two the crowded cutter settings of described two guiding walls, each described guiding walls is provided with tilting section, and when relative this base plate of this slide block reciprocatingly slided, described two tilting sections can inwardly be replaced described two crowded cuttves respectively.
11. tooth planter for slide fastener according to claim 10 is characterized in that, also comprises main shaft, corresponding described tooth planter structure, wire rod conveying mechanism, plunger mechanism, haulage gear are respectively equipped with driving cam on this main shaft.
12. tooth planter for slide fastener according to claim 10 is characterized in that, this feeding table is provided with feedhole and drift die cavity.
13. tooth planter for slide fastener according to claim 10, it is characterized in that, also be provided with two locating pieces on this slide block, be respectively equipped with a through hole on each described locating piece, these two crowded cuttves can be located in the through hole of described two locating pieces respectively slidingly back and forth, one end of each described crowded cutter is provided with the edge of a knife, and the other end forms sliding end, and the sliding end of each described crowded cutter is flexible to be replaced on a described guiding walls.
14. tooth planter for slide fastener according to claim 10, it is characterized in that, corresponding each crowded cutter is provided with two adjacent guiding blocks, this two adjacent guiding block is formed a described guiding walls, one of them of this two adjacent guiding block is provided with the tilting section of a described guiding walls, and wherein another is provided with the parallel-segment of a described guiding walls.
15. tooth planter for slide fastener according to claim 10 is characterized in that, also comprises two holders, this two holder is separately positioned on the both sides of this base plate, and described two guiding walls are separately positioned on these two holders.
16. tooth planter for slide fastener according to claim 10, it is characterized in that, also comprise chamfer mechanism, this chamfer mechanism comprises two rose reamers and two guiding walls corresponding respectively with described two rose reamers, described two rose reamers can be arranged on this slide block slidingly back and forth, one end of each described rose reamer is provided with the chamfering groove, the other end forms sliding end, the sliding end of each described rose reamer is flexible to be replaced on a described guiding walls, corresponding rose reamer is provided with tilting section on the guiding walls of each described rose reamer, when relative this base plate of this slide block reciprocatingly slided, described two tilting sections can inwardly be replaced described two rose reamers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810070537XA CN101496663B (en) | 2008-01-28 | 2008-01-28 | Slide fastener tooth planting mechanism and slide fastener tooth planter using the tooth planting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810070537XA CN101496663B (en) | 2008-01-28 | 2008-01-28 | Slide fastener tooth planting mechanism and slide fastener tooth planter using the tooth planting mechanism |
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| CN101496663B true CN101496663B (en) | 2011-07-20 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103689879A (en) * | 2013-12-30 | 2014-04-02 | 常熟市给力拉链设备有限公司 | Precise zipper tooth implantation method |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303077B (en) * | 2011-09-15 | 2014-07-02 | 黄汉文 | Pressure forming mechanism of metal zipper forming machine |
| CN103611854B (en) * | 2013-11-20 | 2015-05-13 | 福建浔兴拉链科技股份有限公司 | Method for manufacturing metal zipper strength zipper teeth and molding extrusion knife |
| CN105286220A (en) * | 2015-12-01 | 2016-02-03 | 驰马拉链（无锡）有限公司 | Element upper belt clamping mechanism for zipper element implanting machine |
| CN109463851B (en) * | 2017-09-07 | 2021-07-20 | Ykk株式会社 | Continuous zipper tooth chain processing machine |
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| GB415702A (en) * | 1933-01-26 | 1934-08-27 | Hookless Fastner Company | Improvements in or relating to the manufacture of sliding clasp fasteners |
| EP0064764A2 (en) * | 1981-05-13 | 1982-11-17 | Yoshida Kogyo K.K. | Method of and apparatus for manufacturing slide fastener coupling elements |
| EP0630706A1 (en) * | 1993-06-22 | 1994-12-28 | Ykk Corporation | A method and apparatus for forming slide-fastener coupling element |
| CN1120983A (en) * | 1994-08-24 | 1996-04-24 | Ykk株式会社 | Slide fastener elements and method and apparatus for forming the same |
| CN1830349A (en) * | 2005-03-09 | 2006-09-13 | Ykk株式会社 | Method and apparatus for continuously manufacturing fastener stringer |
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|---|---|---|---|---|
| GB415702A (en) * | 1933-01-26 | 1934-08-27 | Hookless Fastner Company | Improvements in or relating to the manufacture of sliding clasp fasteners |
| EP0064764A2 (en) * | 1981-05-13 | 1982-11-17 | Yoshida Kogyo K.K. | Method of and apparatus for manufacturing slide fastener coupling elements |
| EP0630706A1 (en) * | 1993-06-22 | 1994-12-28 | Ykk Corporation | A method and apparatus for forming slide-fastener coupling element |
| CN1120983A (en) * | 1994-08-24 | 1996-04-24 | Ykk株式会社 | Slide fastener elements and method and apparatus for forming the same |
| CN1830349A (en) * | 2005-03-09 | 2006-09-13 | Ykk株式会社 | Method and apparatus for continuously manufacturing fastener stringer |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103689879A (en) * | 2013-12-30 | 2014-04-02 | 常熟市给力拉链设备有限公司 | Precise zipper tooth implantation method |
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| CN101496663A (en) | 2009-08-05 |
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Effective date of registration: 20180614 Address after: 362246 No. 18, Binxi Road, Hua Hai village, Shen Hu Town, Jinjiang City, Quanzhou, Fujian Patentee after: Fujian Jinjiang xunxing zipper Technology Co. Ltd. Address before: 362246 Jinjiang, Fujian, Fujian, Fujian, Shenzhen, Hang Hang Village Road East 90 Xun Xing zipper Polytron Technologies Inc Patentee before: Fujian SBS Zipper Science & Technology Co., Ltd. |