CN201563750U - Lower die set with separating needle of unilateral zipper penetrator - Google Patents
Lower die set with separating needle of unilateral zipper penetrator Download PDFInfo
- Publication number
- CN201563750U CN201563750U CN2009202945607U CN200920294560U CN201563750U CN 201563750 U CN201563750 U CN 201563750U CN 2009202945607 U CN2009202945607 U CN 2009202945607U CN 200920294560 U CN200920294560 U CN 200920294560U CN 201563750 U CN201563750 U CN 201563750U
- Authority
- CN
- China
- Prior art keywords
- zipper
- minute hand
- bed die
- penetrator
- die body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a lower die set with a separating needle of a unilateral zipper penetrator, which comprises a lower die body and a crochet hook mechanism which is arranged on a die and used for opening the safety system of a zipper puller, wherein one side of the end surface of the lower die body is provided with a penetrating-position groove which is matched with the zipper puller in an embedding way and is bilaterally symmetrical; the lower die body is provided with the separating needle, the front end of which is provided with a bulge relative to the penetrating-position groove; and the separating needle is arranged at a position of any side of the symmetric line of the penetrating-position groove. The lower die set with the separating needle has the functions of being capable of separating the zipper with a left zipper tape and a right zipper tape and penetrating a zipper puller on one zipper tape, and improves the penetrating efficiency.
Description
Technical field
The utility model relates to a kind of automatic control device, specifically is meant a kind of bed die device that has minute hand of single-edge zipper head penetrating machine.
Background technology
About the primary structure of slide fastener includes the zipper strip of two and chain and be through respectively about slider of zipper fastener on two zipper strips, about can only being implemented in, puts on existing metal zip fastener head penetrating machine the penetrator operation of slider of zipper fastener on the zipper strip of two and chain simultaneously, its course of work is that the zip strip that is formed by connecting of the zipper strip by multistage and chain moves in the slide fastener displacement slot of head penetrating machine, wherein an end of slide fastener displacement slot is the zip strip inlet port, the other end is to be connected with mold and the bed die that is used to finish the operation of slider of zipper fastener penetrator, the centre of these upper die and lower die is the penetrator station, when the location compartment between the zipper strip adjacent and chain of zip strip moves to slider of zipper fastener penetrator station, in the slit by contact pin insertion location compartment it is separated and the location, the slider of zipper fastener rising is embedded in the slit of locating compartment then, last contact pin rises and leaves the slit of a compartment, remove the location, last zip strip moves, on the rice tooth of two zipper strips, finish the penetrator operation about slider of zipper fastener is through.
But this metal zip fastener head penetrating machine can't realize with about put on slider of zipper fastener on the zipper strip on one side in the zipper strip of two and chain the penetrator operation, traditional monolateral slider of zipper fastener of wearing can only be undertaken by craft, efficient is low, quality stability is poor.
The utility model content
The purpose of this utility model is in order to overcome the shortcoming and defect that prior art exists, and provide a kind of can structure realize with about the zipper strip of two and chain be separated from each other, finish wherein the bed die device that has minute hand of the single-edge zipper head penetrating machine of the penetrator operation of putting on slider of zipper fastener on the zipper strip on one side.
For achieving the above object, the technical solution of the utility model is to include the bed die body, and be arranged at the latch needle mechanism that is used to open the slider of zipper fastener insurance on the mould, it is characterized in that: end face one side of described bed die body is provided with the symmetrical penetrator station groove with the slider of zipper fastener scarf, described bed die body is provided with protruding minute hand with respect to the front end of penetrator station groove, and this minute hand is arranged at the either side position of penetrator station groove with respect to its line of symmetry.By this setting, and the zip strip of chain is when being transported near penetrator station groove, utilization be arranged at penetrator station front of the slot minute hand will and the zip strip of chain on one side zipper strip separately, thereby when penetrator, slider of zipper fastener can only be through on the rice tooth of another zipper strip, realized putting on the monolateral zipper strip penetrator operation of slider of zipper fastener,, improved penetrator efficient with in conjunction with actual needs.
Further be provided with that to be that described minute hand is whole be semicylinder, and the front end face of this minute hand is the arcwall face of semicylinder, and the upper surface of this minute hand be the oblique from inside to outside tangent plane of setting down.By this setting, prevent that the zipper strip of separated this side from being hooked by minute hand, the fault rate of minimizing equipment operation.
Described latch needle mechanism further is set includes to be arranged on the bed die body and and be the slide block that slippage cooperates, be installed with crochet hook on the described slide block, and be provided with back-moving spring between described slide block and the die ontology with the bed die body.By this setting, when being implemented in the penetrator operation, latch needle mechanism is opened the insurance of slider of zipper fastener automatically, finishes the penetrator action.
Below in conjunction with specification drawings and specific embodiments the utility model is done further introduction.
Description of drawings
Fig. 1 the utility model specific embodiment perspective view 1
Fig. 2 the utility model specific embodiment perspective view 2
Fig. 3 the utility model is finished the monolateral schematic diagram of wearing slider of zipper fastener;
The specific embodiment
The specific embodiment of the present utility model as Figure 1-3, include bed die body 1, and be arranged at the latch needle mechanism 2 that is used to open the slider of zipper fastener insurance on the mould 1, end face one side of described bed die body 1 is provided with and slider of zipper fastener 3 scarves and symmetrical penetrator station groove 11, described bed die body 1 is provided with the minute hand 12 of projection with respect to the front end of penetrator station groove 11, and this minute hand 12 is arranged at the either side position of penetrator station groove 11 with respect to its line of symmetry 111, present embodiment is hooked by minute hand for the zipper strip 41 that prevents separated this side, the fault rate of minimizing equipment operation, described minute hand 12 integral body are semicylinder, and the front end face of this minute hand 12 is the arcwall face 121 of semicylinder, and the upper surface of this minute hand is the oblique from inside to outside tangent plane 122 that is provided with down.By this setting, as shown in Figure 3, and the zip strip 4 of chain is when being transported near penetrator station groove 11, utilization be arranged at penetrator station groove 11 front ends minute hand 12 will and the zip strip 4 of chain on one side zipper strip 41 separately, thereby when wearing slider of zipper fastener 3, slider of zipper fastener 3 can only be through on the rice tooth 421 of another zipper strip 42, realized putting on the monolateral zipper strip penetrator operation of slider of zipper fastener 3, with in conjunction with actual needs, the full automation penetrator improves penetrator efficient.
In addition, the described latch needle mechanism 2 of present embodiment includes to be arranged on the bed die body 1 and with bed die body 1 and is the slide block 21 that slippage cooperates, and is installed with crochet hook 22 on the described slide block 21, and is provided with back-moving spring 23 between described slide block 21 and the die ontology 1.When so being implemented in the penetrator operation, latch needle mechanism 2 is opened the insurance of slider of zipper fastener 3 automatically, finishes the penetrator action.
Claims (3)
1. the bed die device that has minute hand of a single-edge zipper head penetrating machine, include the bed die body, and be arranged at the latch needle mechanism that is used to open the slider of zipper fastener insurance on the mould, it is characterized in that: end face one side of described bed die body is provided with the symmetrical penetrator station groove with the slider of zipper fastener scarf, described bed die body is provided with protruding minute hand with respect to the front end of penetrator station groove, and this minute hand is arranged at the either side position of penetrator station groove with respect to its line of symmetry.
2. the bed die device that has minute hand of single-edge zipper head penetrating machine according to claim 1, it is characterized in that: it is characterized in that: described minute hand is whole to be semicylinder, and the front end face of this minute hand is the arcwall face of semicylinder, and the upper surface of this minute hand is the oblique from inside to outside tangent plane that is provided with down.
3. the bed die device that has minute hand of single-edge zipper head penetrating machine according to claim 1 and 2, it is characterized in that: described latch needle mechanism includes to be arranged on the bed die body and with the bed die body and is the slide block that slippage cooperates, be installed with crochet hook on the described slide block, and be provided with back-moving spring between described slide block and the die ontology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202945607U CN201563750U (en) | 2009-12-17 | 2009-12-17 | Lower die set with separating needle of unilateral zipper penetrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202945607U CN201563750U (en) | 2009-12-17 | 2009-12-17 | Lower die set with separating needle of unilateral zipper penetrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201563750U true CN201563750U (en) | 2010-09-01 |
Family
ID=42656029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202945607U Expired - Fee Related CN201563750U (en) | 2009-12-17 | 2009-12-17 | Lower die set with separating needle of unilateral zipper penetrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201563750U (en) |
-
2009
- 2009-12-17 CN CN2009202945607U patent/CN201563750U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20111217 |