CN103802272B - Automatic penetrator injection molding machine for plastic steel closed-end zippers - Google Patents
Automatic penetrator injection molding machine for plastic steel closed-end zippers Download PDFInfo
- Publication number
- CN103802272B CN103802272B CN201410070880.XA CN201410070880A CN103802272B CN 103802272 B CN103802272 B CN 103802272B CN 201410070880 A CN201410070880 A CN 201410070880A CN 103802272 B CN103802272 B CN 103802272B
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- China
- Prior art keywords
- pull head
- slide fastener
- cylinder
- penetrator
- guide
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14008—Inserting articles into the mould
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Slide Fasteners (AREA)
Abstract
The invention discloses an automatic penetrator injection molding machine for plastic steel closed-end zippers. The automatic penetrator injection molding machine comprises a workbench, a puller supply device, a penetrator device and an injection molding positioning assembly, wherein the workbench is provided with a zipper conveying device, the puller supply device, the penetrator device and the injection molding positioning assembly are arranged on the workbench, a zipper conveying path sequentially passes through the penetrator device and the injection molding positioning assembly, and the puller supply device provides pullers for the penetrator device; the puller supply device comprises a puller vibrating plate for accommodating pullers and a puller guide rail for outputting the pullers; and the penetrator device comprises a puller clamping assembly and a puller inlet guide plate, the puller clamping assembly is used for clamping pullers from the puller guide rail, the puller inlet guide plate can move to a zipper conveying track, the zipper conveying device can draw zippers to pass through the puller inlet guide plate, and the puller clamping assembly can clamp pullers from the puller guide rail, and enable the pullers to move to the puller inlet guide plate relative to the zipper vacancies of zippers and then penetrate the zipper vacancies.
Description
Technical field
The present invention relates to slide fastener production equipment technical field, particularly relates to a kind of plastic-steel and closes the automatic penetrator injection of tail slide fastener
Machine, is applied to close the operation of the penetrator of tail slide fastener and the upper and lower stop of injection.
Background technology
It is a kind of slide fastener of afterbody closing to close tail slide fastener, and two slider of slide fastener cannot be extracted out from slider of zipper fastener, common use
Need not be by the distinct equipment of two panels zipper strip in trousers, case and bag etc. slider of zipper fastener.Current not tail slide fastener production equipment
Mostly using first penetrator, then the mode of bottom stopper injection is carried out, produced by different equipment.The subject matter of the method is
Production procedure length, area occupied are big, production capacity mismatches and causes live solid accumulation, consumes more manually and because pull head position becomes
The dynamic, reason such as easily knot causes to shut down higher, and production efficiency is low.
The content of the invention
It is an object of the invention to provide a kind of plastic-steel closes the automatic penetrator injection machine of tail slide fastener, its main skill to be solved
Art problem is：Traditional tail formula slide fastener that closes is distinguished penetrator, is only moulded, production procedure length, work consuming, consumption in production by distinct device
Can, and slide fastener shift in position easily causes slide fastener and knots and cause to shut down, production efficiency is low.
To solve above-mentioned technical problem, the technical solution used in the present invention is to provide a kind of plastic-steel and closes the automatic penetrator of tail slide fastener
Injection machine, it include the workbench with slide fastener transporter and be arranged on the workbench pull head feedway, wear
Head device and injection positioning component, wherein slide fastener transmitting path sequentially pass through the penetrator device and injection positioning component,
The pull head feedway provides pull head for the penetrator device；
The pull head feedway includes that the pull head vibrating disc for containing pull head and the pull head for exporting pull head are led
Rail, the pull head vibrating disc can tremble pull head in the pull head guide rail；
The penetrator device includes logical for gripping the pull head gripper assembly and pull head of pull head from the pull head guide rail
Enter guide plate, the pull head is passed through guide plate and is movable on the transmission track of the slide fastener, and the slide fastener transporter can be pulled
Chain is passed through guide plate by the pull head, and the pull head gripper assembly can grip pull head from the pull head guide rail and make pull head relative
The slide fastener room of slide fastener moves to the pull head and is passed through on guide plate and penetrates the slide fastener room；
The injection positioning component is led including firm banking and the conjunction tooth cover plate being arranged on the base and under mould
Plate, the transmitting path of the slide fastener is located between the conjunction tooth cover plate and the mould bottom guide, is connected with the conjunction tooth cover plate
For driving the relatively described mould bottom guide motion of the conjunction tooth cover plate to realize the conjunction tooth cover plate cylinder of folding, on the mould bottom guide
The mould bottom guide cylinder for driving the mould bottom guide is connected with, counting perceptual positioning group is provided with the conjunction tooth cover plate
Part, is provided with the adapted to injection system for being molded bottom stopper to slide fastener between the conjunction tooth cover plate and the mould bottom guide.
It is preferable over：The pull head gripper assembly includes convolution cylinder and is connected to shaking for the drive end of the convolution cylinder
Arm, the convolution cylinder can drive the rocking arm to rotate on perpendicular, and the end correspondence of the pull head guide rail is shaken described
On the rotational trajectory of arm end, the end of the rocking arm is provided with for clamping the pull head latch hook that pull head draws handss, on the rocking arm
The unlocking cylinder for driving the pull head latch hook folding is provided with, the end of the rocking arm is corresponding in the lowest point of perpendicular
The pull head is passed through guide plate.
It is preferable over：The upstream for being passed through guide plate positioned at the pull head is additionally provided with the room for sensing the slide fastener room and feels
Answer device, the room induction apparatuss and the pull head are passed through between guide plate and are additionally provided with for being positioned to the slide fastener room
Location hook.
It is preferable over：The counting perceptual positioning component includes the counting sense for being sensed to the chain tooth of slide fastener and being counted
Answer hook and for locking the injection positioning cylinder for counting sensing hook, it is relative with the mould bottom guide on the conjunction tooth cover plate
The opposite side answered is provided with a sensing hook support, is hinged in the middle part of the counting sensing hook on the sensing hook support, described
The bill correspondence of sensing hook is counted between the conjunction tooth cover plate and the mould bottom guide, the other end for counting sensing hook sets
A pulley, and corresponding with the mould bottom guide opposite side on the conjunction tooth cover plate of the pulley correspondence are equipped with, it is described
Injection positioning cylinder is fixedly installed on opposite side corresponding with the mould bottom guide on the conjunction tooth cover plate, the injection positioning
The drive end of cylinder is connected with a slide block, and opposite side corresponding with the drive end of the injection positioning cylinder is inclination on the slide block
Guide surface, the pulley on counting sensing hook supported on the guide surface, and the slide block can be in the injection positioning gas
Insert under the driving of cylinder between the pulley and the conjunction tooth cover plate.
It is preferable over：The downstream that the injection positioning component is located in the slide fastener transmitting path is provided with except mouth of a river group
Part, it is described except Nozzle assemblies include support, nozzle clip, folder mouth of a river drive cylinder and folder mouth of a river mobile cylinder, the nozzle clip
The correspondence slide fastener transmitting path, is provided with the Fibre Optical Sensor for perceiving the mouth of a river of the bottom stop device on zipper on the nozzle clip
Device, folder mouth of a river mobile cylinder is fixed on the bracket, and folder mouth of a river drive cylinder is arranged on the folder mouth of a river movement
The drive end of cylinder.
It is preferable over：The slide fastener transporter includes that be arranged on the penetrator device upstream enters belting and for driving
Dynamic pull head feedway, penetrator device, the injection positioning component and servomotor except Nozzle assemblies, it is described enter belting include
Enter band motor and slide fastener knotting detector.
Compared with prior art, the invention has the beneficial effects as follows：Slide fastener is entered after being detected by slide fastener knotting detector and worn
Head device, and fit together with the pull head of pull head feedway offer, being then delivered to injection positioning component carries out injection positioning,
Bottom stopper injection is carried out by adapted to injection system, the product after injection by removing at the mouth of a river except Nozzle assemblies, by described watched by whole system
Motor driving is taken, the present invention incorporates the penetrator and injection step of slide fastener, reduces material circulation and area occupied, improves production effect
Rate, shortens production procedure, reduces operation manually, and then has reached the factor for reducing affecting to shut down.
Description of the drawings
Fig. 1 is the use state dimensional structure diagram of the present invention.
Fig. 2 is the perspective exploded view of the body of heater of the present invention and furnace body support.
Fig. 3 is the table vehicle frame dimensional structure diagram of the present invention.
Fig. 4 is the body of heater and furnace body support decomposition texture schematic diagram of another kind of embodiment of the present invention.
Fig. 5 is the embodiment schematic diagram that a kind of Barbecuing plate of the present invention includes cooker racks.
Specific embodiment
Tail slide fastener is closed below with reference to accompanying drawing 1 to 5 and preferred embodiment to a kind of plastic-steel proposed by the present invention to wear automatically
Head injection machine is described in greater detail.
As shown in Fig. 1 to 5, the present invention provides a kind of plastic-steel and closes the automatic penetrator injection machine of tail slide fastener, and it is included with slide fastener
The workbench 1 of transporter and the pull head feedway 10 being arranged on the workbench 1, penetrator device 20 and injection are fixed
Hyte part 30, wherein slide fastener transmitting path sequentially pass through the penetrator device 20 and injection positioning component 30, and the pull head is supplied
It is that the penetrator device 20 provides pull head 2 to device 10；
The pull head feedway 10 includes the pull head vibrating disc 11 for containing pull head 2 and for exporting pull head 2
Pull head guide rail 12, the pull head vibrating disc 11 can tremble pull head 2 in the pull head guide rail 12；
The penetrator device 20 include for from the pull head guide rail 12 grip pull head 2 pull head gripper assembly 21 and
Pull head is passed through guide plate 22, and the pull head is passed through guide plate 22 and is movable in the transmitting path of the slide fastener, the slide fastener transmission dress
Putting can pull slide fastener to be passed through guide plate 22 by the pull head, and the pull head gripper assembly 21 can be gripped from the pull head guide rail 12
Pull head simultaneously makes the slide fastener room of the opposing zippers of pull head 2 move to the pull head and be passed through on guide plate 22 and penetrate the slide fastener room；
The injection positioning component 30 include firm banking 31 and the conjunction tooth cover plate 32 that is arranged on the base 31 with
And mould bottom guide 33, the transmitting path of the slide fastener is located between the conjunction tooth cover plate 32 and the mould bottom guide 33, the conjunction
The He Yagai for driving the relatively described motion of mould bottom guide 33 of the conjunction tooth cover plate 32 to realize folding is connected with tooth cover plate 32
Plate cylinder 34, is connected with the mould bottom guide cylinder 35 for driving the mould bottom guide 33, the conjunction on the mould bottom guide 33
Counting perceptual positioning component 36 is provided with tooth cover plate 32, between the conjunction tooth cover plate 32 and the mould bottom guide 33 use is provided with
In the adapted to injection system that bottom stopper is molded to slide fastener.
In the specific implementation, slide fastener is conveyed into penetrator device to the present invention by slide fastener transporter is entered, and supplies with pull head
The pull head that device is provided is fitted together, and being then delivered to injection positioning component carries out injection positioning, is carried out up and down by adapted to injection system
Only it is molded, technological process is simple, can greatly reduces operation manually and the transhipment flow process of material.
Preferred embodiment：As shown in Figure 2,3, the pull head gripper assembly 21 includes convolution cylinder 211 and is connected to institute
The rocking arm 212 of the drive end of convolution cylinder 211 is stated, the convolution cylinder 211 can drive the rocking arm 212 to revolve on perpendicular
Turn, on the rotational trajectory of the end of the rocking arm 212, the end of the rocking arm 212 sets the end correspondence of the pull head guide rail 12
It is equipped with for clamping the pull head latch hook 213 that pull head draws handss, is provided with the rocking arm 212 for driving the pull head latch hook 213
The unlocking cylinder of folding, the end of the rocking arm 212 is passed through guide plate 22 in the lowest point correspondence pull head of perpendicular, described
During rocking arm 212 rotates on perpendicular, the pull head latch hook 213 of the end of the rocking arm 212 can be in the pull head guide rail
12 end gripping pull head 2 is delivered in the transmitting path of the slide fastener, and is passed through in guide plate 22 in the pull head and is sent into pull head
In the slide fastener room of the slide fastener, slide fastener is set to penetrate in the pull head 2 under the transmission of slide fastener transporter.
Preferred embodiment：As shown in figure 3, the upstream for being passed through guide plate 22 positioned at the pull head be additionally provided with it is described for sensing
The room induction apparatuss 23 in slide fastener room, the room induction apparatuss 23 and the pull head are passed through between guide plate 22 and are additionally provided with for right
The location hook 24 that the slide fastener room is positioned, when the slide fastener passes through the room induction apparatuss 23, the room sensing
Device 23 senses slide fastener room, and the chain tooth of the hook position slide fastener of the location hook 24 is positioned to the room of slide fastener, and the pull head leads to
Entering synchronous rising of guide plate 22 makes the slide fastener room be passed through in guide plate 22 positioned at the pull head, the drawing gripped on the rocking arm 212
The head synchronous feeding pull head is passed through in guide plate 22 and enters the slide fastener room.
Preferred embodiment：As shown in figure 4, the counting perceptual positioning component 36 is included for feeling to the chain tooth of slide fastener
The counting sensing hook 361 that should simultaneously count and the injection positioning cylinder 362 for locking the counting sensing hook 361, the conjunction
The opposite side corresponding with the mould bottom guide 33 is provided with a sensing hook support 321 on tooth cover plate 32, described to count sensing hook
361 middle part is hinged on the sensing hook support 321, and the bill correspondence for counting sensing hook 361 is in the conjunction tooth cover plate
Between 32 and the mould bottom guide 33, the other end for counting sensing hook 361 is provided with a pulley 363, and the pulley 363
Corresponding with the mould bottom guide 33 opposite side on the conjunction tooth cover plate 32 of correspondence, the injection positioning cylinder 362 is consolidated
Surely opposite side corresponding with the mould bottom guide 33 on the conjunction tooth cover plate 32 is arranged on, the injection positioning cylinder 362
Drive end is connected with a slide block 364, and opposite side corresponding with the drive end of the injection positioning cylinder 362 is on the slide block 364
Inclined guide surface, the pulley 363 on the counting sensing hook 361 is supported on the guide surface, and the slide block 364 can be in institute
Insert under the driving for stating injection positioning cylinder 362 between the pulley 363 and the conjunction tooth cover plate 32.The present embodiment is concrete real
Shi Shi, when slide fastener room is sent between the conjunction tooth cover plate 32 and the mould bottom guide 33, the conjunction tooth cover plate cylinder 34
The conjunction tooth cover plate 32 is driven to cover to the mould bottom guide 33, then by the bill for sensing hook 361 that counts to slide fastener
Chain tooth carry out sense counter, when the chain tooth number for passing through reaches setting value, the injection positioning cylinder 362 drives the slide block
The 364 insertions pulley 363 and described conjunctions lock the rising space of the bill for counting and sensing hook 361 between tooth cover plate 32
It is fixed, and then stop slide fastener transmission, while the mould bottom guide cylinder 35 drives the mould bottom guide 33 to decline, by the injection
The bottom stopper of system injection molding zipper.
Preferred embodiment：As shown in figure 5, being located at the downstream of the injection positioning component 30 in the slide fastener transmitting path
It is provided with except Nozzle assemblies 40, it is described except Nozzle assemblies 40 include support 41, nozzle clip 42, folder mouth of a river drive cylinder 43 and folder
Mouth of a river mobile cylinder 44, the correspondence of the nozzle clip 42 slide fastener transmitting path, is provided with for perceiving on the nozzle clip 42
The Fibre Optical Sensor at the mouth of a river of the bottom stop device on zipper, folder mouth of a river mobile cylinder 43 is fixed on the support 41, described
Folder mouth of a river drive cylinder 44 is arranged on the drive end of folder mouth of a river mobile cylinder 44.Described in sensing when the Fibre Optical Sensor
During the mouth of a river of bottom stop device on zipper, folder mouth of a river drive cylinder 43 drives the nozzle clip 42 to clamp the water of the bottom stop device on zipper
Mouthful, while folder mouth of a river mobile cylinder 44 drives folder mouth of a river drive cylinder 43 to move the mouth of a river of bottom stop device on zipper from biography
Remove in bottom stop device on zipper during sending.
Preferred embodiment：As shown in figure 1, the slide fastener transporter includes being arranged on entering for the upstream of the penetrator device 20
Belting and for driving pull head feedway 10, penetrator device 20, injection positioning component 30 and except Nozzle assemblies 40
Servomotor 3, it is described enter belting include into band motor 4 and slide fastener knotting detector 5.
It, for understanding that the present invention is used, is not limitation of the present invention, about the ordinary skill in field that above example is
Personnel, on the basis of claim technical scheme, can also make various changes or modification, and these changes or modification should be managed
Solve to still fall within protection scope of the present invention.
Claims (6)
1. a kind of plastic-steel closes the automatic penetrator injection machine of tail slide fastener, it is characterised in that：Including the workbench with slide fastener transporter
And be arranged on the pull head feedway on the workbench, penetrator device and be molded positioning component, wherein slide fastener transmission path
Footpath sequentially passes through the penetrator device and injection positioning component, and the pull head feedway provides drawing for the penetrator device
Head；
The pull head feedway includes the pull head vibrating disc for containing pull head and the pull head guide rail for exporting pull head, institute
Stating pull head vibrating disc can tremble pull head in the pull head guide rail；
The penetrator device includes that pull head gripper assembly and pull head for gripping pull head from the pull head guide rail are passed through and lead
Plate, the pull head is passed through guide plate and is movable on the transmission track of the slide fastener, and the slide fastener transporter can pull slide fastener to lead to
Cross the pull head and be passed through guide plate, the pull head gripper assembly can grip pull head from the pull head guide rail and make pull head opposing zippers
Slide fastener room move to the pull head and be passed through on guide plate and penetrate the slide fastener room；
The injection positioning component includes firm banking and the conjunction tooth cover plate being arranged on the base and mould bottom guide, institute
The transmitting path for stating slide fastener is located between the conjunction tooth cover plate and the mould bottom guide, is connected with for driving on the conjunction tooth cover plate
The dynamic relatively described mould bottom guide of tooth cover plate that closes moves the conjunction tooth cover plate cylinder for realizing folding, is connected with the mould bottom guide
For driving the mould bottom guide cylinder of the mould bottom guide, counting perceptual positioning component is provided with the conjunction tooth cover plate, it is described
Close the adapted to injection system being provided between tooth cover plate and the mould bottom guide for being molded bottom stopper to slide fastener.
2. a kind of plastic-steel as claimed in claim 1 closes the automatic penetrator injection machine of tail slide fastener, it is characterised in that：The pull head gripping
Component includes convolution cylinder and is connected to the rocking arm of the drive end of the convolution cylinder, and the convolution cylinder can drive described shaking
Arm rotates on perpendicular, and the end of the pull head guide rail is corresponding on the rotational trajectory of the rocking arm end, the rocking arm
End be provided with for clamping the pull head latch hook that pull head draws handss, be provided with the rocking arm for driving the pull head latch hook to open
The unlocking cylinder of conjunction, the end of the rocking arm is passed through guide plate in the lowest point correspondence pull head of perpendicular.
3. a kind of plastic-steel as claimed in claim 2 closes the automatic penetrator injection machine of tail slide fastener, it is characterised in that：Positioned at the pull head
The upstream for being passed through guide plate is additionally provided with room induction apparatuss for sensing the slide fastener room, the room induction apparatuss and the drawing
Head is passed through between guide plate the location hook being additionally provided with for being positioned to the slide fastener room.
4. a kind of plastic-steel as claimed in claim 3 closes the automatic penetrator injection machine of tail slide fastener, it is characterised in that：Described counting perceives
Positioning component includes the counting sensing hook for being sensed to the chain tooth of slide fastener and being counted and feels for locking described counting
The injection positioning cylinder of hook is answered, the opposite side corresponding with the mould bottom guide is provided with a sensing hook on the conjunction tooth cover plate
Frame, is hinged on the sensing hook support in the middle part of the counting sensing hook, and the bill correspondence for counting sensing hook is described
Close between tooth cover plate and the mould bottom guide, the other end for counting sensing hook is provided with a pulley, and the pulley correspondence
The opposite side corresponding with the mould bottom guide on the conjunction tooth cover plate, the injection positioning cylinder is fixedly installed on described
Opposite side corresponding with the mould bottom guide on tooth cover plate is closed, the drive end of the injection positioning cylinder is connected with a slide block,
Opposite side corresponding with the drive end of the injection positioning cylinder is inclined guide surface on the slide block, on the counting sensing hook
Pulley support on the guide surface, the slide block can it is described injection positioning cylinder driving under insert the pulley and institute
State between conjunction tooth cover plate.
5. a kind of plastic-steel as claimed in claim 4 closes the automatic penetrator injection machine of tail slide fastener, it is characterised in that：Pass in the slide fastener
The downstream that the injection positioning component is located on path is sent to be provided with except Nozzle assemblies, it is described except Nozzle assemblies include support, water
Mouth folder, folder mouth of a river drive cylinder and folder mouth of a river mobile cylinder, the corresponding slide fastener transmitting path of the nozzle clip, the mouth of a river
The Fibre Optical Sensor for perceiving the mouth of a river of the bottom stop device on zipper is provided with folder, above-mentioned folder mouth of a river mobile cylinder is fixed on
State on the support in outlet component, folder mouth of a river drive cylinder is arranged on the drive end of folder mouth of a river mobile cylinder.
6. a kind of plastic-steel as claimed in claim 5 closes the automatic penetrator injection machine of tail slide fastener, it is characterised in that：The slide fastener transmission
Device includes that be arranged on the penetrator device upstream enters belting and for driving pull head feedway, penetrator device, note
The modeling positioning component and servomotor except Nozzle assemblies, it is described enter belting include being knotted detection into band motor and slide fastener
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410070880.XA CN103802272B (en) | 2014-02-28 | 2014-02-28 | Automatic penetrator injection molding machine for plastic steel closed-end zippers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410070880.XA CN103802272B (en) | 2014-02-28 | 2014-02-28 | Automatic penetrator injection molding machine for plastic steel closed-end zippers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103802272A CN103802272A (en) | 2014-05-21 |
| CN103802272B true CN103802272B (en) | 2017-05-03 |
Family
ID=50699890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410070880.XA Active CN103802272B (en) | 2014-02-28 | 2014-02-28 | Automatic penetrator injection molding machine for plastic steel closed-end zippers |
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| CN (1) | CN103802272B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108481678A (en) * | 2018-04-14 | 2018-09-04 | 芜湖市晨曦新型建材科技有限公司 | One kind closing tail injection moulding mould for slide fastner |
| CN110250671B (en) * | 2018-10-22 | 2024-02-27 | 深圳市华圣达拉链有限公司 | Square plug machine |
| CN109222349A (en) * | 2018-11-08 | 2019-01-18 | 温州宏业精机有限公司 | A kind of closed-end zipper wears the method and closed-end zipper penetrator device of pull head |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103504730A (en) * | 2013-10-22 | 2014-01-15 | 福建浔兴拉链科技股份有限公司 | Production device for plastic steel closed zippers and zipper production method thereof |
-
2014
- 2014-02-28 CN CN201410070880.XA patent/CN103802272B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103504730A (en) * | 2013-10-22 | 2014-01-15 | 福建浔兴拉链科技股份有限公司 | Production device for plastic steel closed zippers and zipper production method thereof |
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| Publication number | Publication date |
|---|---|
| CN103802272A (en) | 2014-05-21 |
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