CN101224619B - Separate zipper injection machine and automatic puncturing slider method - Google Patents
Separate zipper injection machine and automatic puncturing slider method Download PDFInfo
- Publication number
- CN101224619B CN101224619B CN2007100728930A CN200710072893A CN101224619B CN 101224619 B CN101224619 B CN 101224619B CN 2007100728930 A CN2007100728930 A CN 2007100728930A CN 200710072893 A CN200710072893 A CN 200710072893A CN 101224619 B CN101224619 B CN 101224619B
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- pull head
- slide fastener
- room
- described pull
- separating zipper
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Abstract
The invention relates to a separating zipper injection molding machine, which includes a main injection molding machine that has an upper die and a lower die; a zipper driving mechanism that drives a zipper to pass the injection molding machine longitudinally; an automatic puller-passing device at the upstream of the injection molding machine, the automatic puller-passing device includes: a puller driving mechanism that leads the puller to make vacancy movement correspondingly to the zipper so as to pass through the vacancy of the puller; a first vacancy sensor that senses the zipper vacancy to control the movement of the relative puller driving mechanism. By adopting the structure, the puller automatically passes through the pre-set position of the zipper before a square socket, a plug and a top dead of the separating zipper injection molding machine are molded, thus replacing the existing mode of passing the puller manually, considerably improving the efficiency and the quality and saving the cost.
Description
[technical field]
The present invention relates to a kind of separating zipper injection machine, relate in particular to a kind of separating zipper injection machine of the injection moulding that is applicable to square socket, the latch of separating zipper and upward ends and wear the pull head method automatically.
[background technology]
Produce tens billion of on slide fastener in the world today per year, China occupies the 50%-60% of world production total amount approximately as slide fastener big producing country.And the development trend of slide fastener industry is to develop towards low cost, high-quality, extensive, the direction that intensifies.Thereby require also more and more higher to the high efficiency automation equipment that slide fastener is produced.The square socket of present plastic cement, nylon separating zipper, latch and the injection moulding production of only going up generally have manual, semi-automatic and full-automatic branch, but the process that pull head is worn the slide fastener appropriate location is substantially all finished by manual, thereby not only efficient is low, cost is high, and quality (as above ending) can not be satisfactory.For this reason, industry is being devoted to develop a kind of desirable solution always.
[summary of the invention]
In order to need manually to wear pull head in the separating zipper injection moulding process that solves prior art, wasting a large amount of manpowers has increased the technical problem of production cost simultaneously, the invention provides a kind ofly to have the separating zipper injection machine of wearing the pull head function automatically and wear the pull head method automatically.
The present invention solves in the separating zipper injection moulding process of prior art needs manually to wear pull head, the technical scheme that technical problem adopted of wasting a large amount of manpowers and increased simultaneously production cost is: a kind of separating zipper injection machine is provided, and described separating zipper injection machine comprises: the injection moulding main frame with upper and lower mould; Be used for the transmission slide fastener slide fastener transmission mechanism by described injection moulding main frame longitudinally; Described separating zipper injection machine further comprise be positioned at described injection moulding main frame upstream wear the pull head device automatically, the described pull head device of wearing automatically comprises: be used to make the slide fastener room motion of the described relatively slide fastener of pull head to penetrate the relative transmission mechanism of pull head in described slide fastener room; And be used to respond to described slide fastener room to control the first room inductor of the relative transmission mechanism of described pull head.
According to one preferred embodiment of the present invention, the described pull head device of wearing automatically comprises the lower cover that is positioned at described injection moulding main frame upstream, the relative transmission mechanism of described pull head be arranged on the described lower cover and have the pull head slide block of the pull head die cavity that can hold described pull head and be used for the described pull head slide block of the horizontal transmission of described relatively lower cover so that described pull head from treating a position and laterally be transferred to on-station position and penetrate the cylinder in pull head room.
According to one preferred embodiment of the present invention, the described pull head device of wearing automatically further comprises: the pull head fixed mechanism that is used for the fixing described pull head of described relatively slide fastener; And be arranged on described on-station position downstream and be used to respond to described slide fastener room to control the second room inductor that described pull head fixed mechanism discharges described pull head.
According to one preferred embodiment of the present invention, the described second room inductor is further used as described slide fastener room is positioned between the described upper and lower mould so that carry out the inductor of injection moulding.
According to one preferred embodiment of the present invention, described pull head fixed mechanism comprises: become predetermined space to be arranged on above the described lower cover by the position and be positioned at first upper cover plate in described on-station position downstream at described slide fastener, described slide fastener between described first upper cover plate and described lower cover by and described predetermined space less than the height of described pull head; Be used for described first upper cover plate of described relatively lower cover transmission so that the first upper cover plate transmission mechanism that described pull head passes through.
According to one preferred embodiment of the present invention, described wear automatically the pull head device further comprise be positioned at described on-station position downstream be used to respond to described pull head to control the reset pull head inductor of described first upper cover plate of the described first upper cover plate transmission mechanism.
According to one preferred embodiment of the present invention, the described pull head device of wearing automatically further comprises and is used for described pull head is sent into the described pull head feed mechanism for the treatment of a position, and described pull head feed mechanism comprises the pull head distributor gear that is positioned at described lower cover top and is connected described pull head distributor gear and the described pull head conveying mechanism for the treatment of a position.
According to one preferred embodiment of the present invention, the relative transmission mechanism of described pull head is that in the vertical direction fixing and the described pull head of transmission make described pull head penetrate the vertical fixing transmission mechanism in described pull head room to act on described pull head room.The present invention solves in the separating zipper injection moulding process of prior art needs manually to wear pull head, another technical scheme that technical problem adopted of wasting a large amount of manpowers and increased simultaneously production cost is: the pull head method of wearing automatically in a kind of separating zipper injection moulding process is provided, it uses described separating zipper injection machine, and the described pull head method of wearing automatically comprises: a. utilizes the first room inductor to respond to the slide fastener room of the slide fastener of advancing; B. utilize the relative transmission mechanism of pull head to make the described relatively slide fastener of pull head room motion and penetrate described slide fastener room; C. utilize fixedly pull head of pull head fixed mechanism; D. utilize the second room inductor to respond to described slide fastener room and control described pull head fixed mechanism and discharge described pull head so that described pull head is positioned at the precalculated position of described slide fastener; E. utilize the pull head inductor to respond to described pull head and control described pull head fixed mechanism and reset.
According to one preferred embodiment of the present invention, also comprise in the described steps d described slide fastener room is positioned between the upper and lower mould of injection moulding main frame to carry out step of injection molding.
The beneficial effect of above-mentioned separating zipper injection machine is: by adopting said structure, the square socket of moulded open-tailed machine, latch and on pull head is located in automatically before the injection moulding that ends the precalculated position of slide fastener, replaced to have now and manually worn the pull head mode, improved efficient greatly, improved quality, saved cost.
[description of drawings]
Fig. 1 is the side schematic view that shows the structure of separating zipper injection machine of the present invention;
Fig. 2 is the schematic top plan view that shows the structure of separating zipper injection machine of the present invention;
Fig. 3-Fig. 6 shows it is the structural representation of associated components duty in the separating zipper injection machine course of work of the present invention;
Fig. 7 is the workflow diagram of separating zipper injection machine of the present invention.
[specific embodiment]
The invention will be further described below in conjunction with drawings and Examples.
Referring to Fig. 1 and Fig. 2, wherein Fig. 1 and Fig. 2 are respectively side schematic view and the schematic top plan view that shows the structure of separating zipper injection machine of the present invention.In separating zipper injection machine of the present invention, comprise: injection moulding main frame 1 with patrix 11 and counterdie 12; Be used for the transmission slide fastener 2 slide fastener transmission mechanism 3 by injection moulding main frame 1 longitudinally; And be positioned at injection moulding main frame 1 upstream wear pull head device 4 automatically.Wherein, wear pull head device 4 automatically and comprise the lower cover 41 that is arranged on injection moulding main frame 1 downstream.Lower cover 41 is provided with pull head slide block 42, has the pull head die cavity 421 that can hold pull head 5 on the pull head slide block 42.Pull head slide block 42 can laterally move relative to lower cover 41 under the effect of cylinder (not shown), forms thus pull head 5 laterally is transferred to the relative transmission mechanism of pull head of on-station position 7 from treating a position 6.Automatically wear pull head device 4 and also comprise the first room inductor 43 in slide fastener room that is used to respond to slide fastener 2 that is arranged on on-station position 7 upstreams.Wherein, the first room inductor 43 can adopt U-lag mouth or other label in contact induction switch or photoinduction inductive switching slide fastener room.At slide fastener transmission mechanism 3 longitudinally in the process of transmission slide fastener 2, if the first room inductor 43 is sensed the slide fastener room and just sent induced signal to controller (not shown), and drive pull head slide block 42 by the controller control cylinder pull head 5 laterally is transferred to on-station position 7 from treating a position 6.At on-station position 7, the slit, the outside of pull head 5 is near the line of the slide fastener null position of slide fastener 5 footpath, and penetrates on the slide fastener room under the acting in conjunction of the horizontal force of pull head slide block 42 and slide fastener transmission mechanism 3 longitudinal forces.But those skilled in the art are apparent, and the relative transmission mechanism of pull head is not limited to above pull head slide block, but can also adopt manipulator or other holding structure to realize the horizontal transmission of pull head in conjunction with suitable drive mechanism.In addition, the relative transmission mechanism of pull head can also be that in the vertical direction fixing and transmission pull head make pull head penetrate the vertical fixing transmission mechanism in pull head room with effect pull head room
In addition, above lower cover 41 and the both sides of pull head slide block 42 (that is, the downstream of on-station position 7 and upstream) be respectively arranged with first upper cover plate 44 and second upper cover plate 45.First upper cover plate 44 and second upper cover plate 45 respectively at slide fastener by 41 one-tenth predetermined spaces of the relative lower cover in position so that slide fastener 2 passes through betwixt, and it is led.The opposing end surface of first upper cover plate 44 and second upper cover plate 45 can also further play the effect that pull head slide block 42 is led.In addition, the interval between first upper cover plate 44 and the lower cover 41 is set at the height less than pull head 5, thus as the pull head fixed mechanism.First upper cover plate 44 can carry out vertical transmission or horizontal side to transmission by the first upper cover plate transmission mechanism (not shown), make the interval of winning between upper cover plate 44 and the lower cover 41 greater than the height of pull head 5 or sidesway to pull head 5 is passed through.In addition, further be provided with the second room inductor 46 that is used to respond to the slide fastener room in the downstream of on-station position 7.Penetrate into the slide fastener room of slide fastener 2 at pull head 5 after, because the fixation of first upper cover plate 44, pull head 5 is maintained fixed, and slide fastener 2 then continues to move.After the second room inductor 46 is sensed the slide fastener room, send induced signal, control the first upper cover plate transmission mechanism level or vertically move first upper cover plate 44, discharge pull head 5, thus pull head 5 is positioned at the appropriate location of slide fastener 2 by controller to controller.In addition, the second room inductor 46 can be further used as the slide fastener room is positioned between the upper and lower mould 11,12 so that carry out the inductor of injection moulding process.Just, after the second room inductor 46 was sensed the slide fastener room, controller control slide fastener transmission mechanism 3 stopped, and the slide fastener room is positioned between the upper and lower mould 11,12, and injection moulding main frame 1 carries out matched moulds, injection moulding, die sinking and other process.In addition, the pull head fixed mechanism also can adopt other suitable mode, and for example the side setting at pull head slide block 42 stops the plug that pull head 5 moves or adopts suitable anchor clamps.
Further be provided with the pull head inductor 47 that is used to respond to pull head 5 in on-station position 7 downstreams.After pull head inductor 47 is sensed pull head 5, send induced signal, control the first upper cover plate transmission mechanism, first upper cover plate 44 that resets by controller to controller.In addition, can also further control pull head slide block 42 resets.
Lower cover 21 tops are provided with pull head distributor 48 (for example, vibrating disk) and are connected pull head distributor 48 and treat the pull head conveying mechanism 49 of a position 6, form after pull head slide block 42 resets the pull head feed mechanism of will pull head be worn sending into pull head die cavity 421 thus.
In addition, counterdie 12 transmissions that further are included in the relative injection moulding main frame 1 of vertical direction of separating zipper injection machine are worn the vertical transmission mechanism 8 in upstream (not shown) of pull head device 4 automatically and are arranged on injection moulding main frame 1 downstream and are used for promoting the vertical transmission mechanism 9 in downstream of slide fasteners 2 and lifting chain piece 10 at the counterdie 12 of the relative injection moulding main frame 1 of vertical direction.The effect of above-mentioned vertical drive mechanism is the relative counterdie 12 transmission slide fasteners 2 of in the vertical direction, so as after the injection moulding with the socket of injection moulding, latch and on only be communicated with that injection moulding spin off (mouth of a river) is raised and unsettled.In addition, in the running of slide fastener 2, slide fastener 2 is higher than counterdie 12 and also helps passing through smoothly of pull head 5.
The specific operation process of separating zipper injection machine of the present invention is described further combined with Fig. 3-Fig. 7 below.Wherein, Fig. 3-Fig. 6 is the structural representation that shows the duty of associated components in the separating zipper injection machine course of work of the present invention, and Fig. 7 is the workflow diagram of separating zipper injection machine of the present invention.
At first as shown in Figure 3, under original state, worn pull head device 4 automatically and lifted chain piece 10 by vertical transmission mechanism 8,9 supports in upstream and downstream, it is also unsettled that slide fastener 2 is raised, and slide fastener 2 tape transport under the effect of slide fastener transmission mechanism 3.As shown in Figure 4, behind the slide fastener room of the slide fastener 2 that 43 inductions of the first room inductor are longitudinally advanced, the relative transmission mechanism of being made up of pull head slide block 42 and cylinder of pull head laterally is transferred to pull head 5 on-station position 7 and penetrates the slide fastener room from treating a position 6.In the process, slide fastener 2 is along the longitudinal movement always at this moment, and that pull head 5 keeps under the fixation of the pull head fixed mechanism of being made up of first upper cover plate 44 is static.As shown in Figure 5, behind the second room inductor, the 46 induction slide fastener rooms that are positioned at on-station position 7 downstreams, control first upper cover plate, 44 sidesways, discharge pull head 5, thereby pull head 5 is located the precalculated position of slide fasteners 2.After the second room inductor 46 was responded to the slide fastener rooms, the preferred injection moulding process of also further carrying out the slide fastener room mainly comprised: vertical transmission mechanism 8,9 drives in upstream and downstream are worn pull head mechanism 4 and lift chain piece 10 descending automatically, make slide fastener 2 also descending thereupon; Slide fastener 2 rooms are positioned between patrix 11 and the counterdie 12, and injection moulding main frame 1 carries out matched moulds, injection moulding, die sinking and ejects; Vertical transmission mechanism 8,9 drives in upstream and downstream are worn pull head mechanism 4 and lift chain piece 10 up automatically, make slide fastener 2 also up thereupon.As shown in Figure 6, when the pull head inductor 47 that is positioned at on-station position 7 downstreams is responded to pull heads 5, control first upper cover plate 44 and pull head slide block 42 and reset.Subsequently, the pull head feed mechanism formed of pull head distributor 48 and pull head conveying mechanism 49 will pull head be worn be sent into the pull head die cavity 421 of pull head slide block 42.In addition, pull head slide block 42 can also return after pull head 5 is transferred to on-station position 7 automatically.Fig. 7 has then described the workflow diagram that comprises the injection moulding of slide fastener room.
The beneficial effect of above-mentioned separating zipper injection machine is: by adopting said structure, the square socket of moulded open-tailed machine, latch and on pull head is located in automatically before the injection moulding that ends the precalculated position of slide fastener, replaced to have now and manually worn the pull head mode, improved efficient greatly, improved quality, saved cost.
Above-mentioned detailed description only is exemplary description, and those skilled in the art can design various embodiments according to different actual needs under the situation of the scope and spirit that do not break away from the present invention and protected.
Claims (10)
1. separating zipper injection machine, described separating zipper injection machine comprises:
Injection moulding main frame with upper and lower mould;
Be used for the transmission slide fastener slide fastener transmission mechanism by described injection moulding main frame longitudinally;
It is characterized in that: described separating zipper injection machine further comprise be positioned at described injection moulding main frame upstream wear the pull head device automatically, the described pull head device of wearing automatically comprises:
Be used to make the slide fastener room motion of the described relatively slide fastener of pull head to penetrate the relative transmission mechanism of pull head in described slide fastener room; And
Be used to respond to described slide fastener room to control the first room inductor of the relative transmission mechanism of described pull head.
2. separating zipper injection machine according to claim 1, it is characterized in that: the described pull head device of wearing automatically comprises the lower cover that is positioned at described injection moulding main frame upstream, the relative transmission mechanism of described pull head be arranged on the described lower cover and have the pull head slide block of the pull head die cavity that can hold described pull head and be used for the described pull head slide block of the horizontal transmission of described relatively lower cover so that described pull head from treating a position and laterally be transferred to on-station position and penetrate the cylinder in pull head room.
3. separating zipper injection machine according to claim 2 is characterized in that: the described pull head device of wearing automatically further comprises: the pull head fixed mechanism that is used for the fixing described pull head of described relatively slide fastener; And be arranged on described on-station position downstream and be used to respond to described slide fastener room to control the second room inductor that described pull head fixed mechanism discharges described pull head.
4. separating zipper injection machine according to claim 3 is characterized in that: the described second room inductor is further used as described slide fastener room is positioned between the described upper and lower mould so that carry out the inductor of injection moulding.
5. separating zipper injection machine according to claim 3, it is characterized in that: described pull head fixed mechanism comprises: become predetermined space to be arranged on above the described lower cover by the position and be positioned at first upper cover plate in described on-station position downstream at described slide fastener, described slide fastener between described first upper cover plate and described lower cover by and described predetermined space less than the height of described pull head; Be used for described first upper cover plate of described relatively lower cover transmission so that the first upper cover plate transmission mechanism that described pull head passes through.
6. separating zipper injection machine according to claim 5 is characterized in that: described wear automatically the pull head device further comprise be positioned at described on-station position downstream be used to respond to described pull head to control the reset pull head inductor of described first upper cover plate of the described first upper cover plate transmission mechanism.
7. separating zipper injection machine according to claim 2, it is characterized in that: the described pull head device of wearing automatically further comprises and is used for described pull head is sent into the described pull head feed mechanism for the treatment of a position, and described pull head feed mechanism comprises the pull head distributor gear that is positioned at described lower cover top and is connected described pull head distributor gear and the described pull head conveying mechanism for the treatment of a position.
8. separating zipper injection machine according to claim 1 is characterized in that: the relative transmission mechanism of described pull head is that in the vertical direction fixing and the described pull head of transmission make described pull head penetrate the vertical fixing transmission mechanism in described pull head room to act on described pull head room.
9. the pull head method of wearing automatically in the separating zipper injection moulding process, it uses any described separating zipper injection machine of claim 1 to 8, and it is characterized in that: the described pull head method of wearing automatically comprises:
A. utilize the first room inductor to respond to the slide fastener room of the slide fastener of advancing;
B. utilize the relative transmission mechanism of pull head to make the described relatively slide fastener of pull head room motion and penetrate described slide fastener room;
C. utilize fixedly pull head of pull head fixed mechanism;
D. utilize the second room inductor to respond to described slide fastener room and control described pull head fixed mechanism and discharge described pull head so that described pull head is positioned at the precalculated position of described slide fastener;
E. utilize the pull head inductor to respond to described pull head and control described pull head fixed mechanism and reset.
10. the pull head method of wearing automatically in the separating zipper injection moulding process according to claim 9 is characterized in that: also comprise in the described steps d described slide fastener room is positioned between the upper and lower mould of injection moulding main frame to carry out step of injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100728930A CN101224619B (en) | 2007-01-19 | 2007-01-19 | Separate zipper injection machine and automatic puncturing slider method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100728930A CN101224619B (en) | 2007-01-19 | 2007-01-19 | Separate zipper injection machine and automatic puncturing slider method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101224619A CN101224619A (en) | 2008-07-23 |
| CN101224619B true CN101224619B (en) | 2011-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100728930A Expired - Fee Related CN101224619B (en) | 2007-01-19 | 2007-01-19 | Separate zipper injection machine and automatic puncturing slider method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101224619B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1256106A (en) * | 1998-12-05 | 2000-06-14 | 浙江华鑫集团公司 | Moulded open-tailed zipper and its production process |
| US20010007165A1 (en) * | 1998-05-07 | 2001-07-12 | Young-Chul Kang | Color slide fastener and method and apparatus for fabricating the same |
| CN1524676A (en) * | 2003-02-28 | 2004-09-01 | 石岳君 | Automatic single forming producing method and apparatus for double end stop of plastic and nylon zip fastener |
| CN200998902Y (en) * | 2007-01-19 | 2008-01-02 | 石岳君 | Separating zipper injection machine and automatic slider mount device |
-
2007
- 2007-01-19 CN CN2007100728930A patent/CN101224619B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010007165A1 (en) * | 1998-05-07 | 2001-07-12 | Young-Chul Kang | Color slide fastener and method and apparatus for fabricating the same |
| CN1256106A (en) * | 1998-12-05 | 2000-06-14 | 浙江华鑫集团公司 | Moulded open-tailed zipper and its production process |
| CN1524676A (en) * | 2003-02-28 | 2004-09-01 | 石岳君 | Automatic single forming producing method and apparatus for double end stop of plastic and nylon zip fastener |
| CN200998902Y (en) * | 2007-01-19 | 2008-01-02 | 石岳君 | Separating zipper injection machine and automatic slider mount device |
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| Publication number | Publication date |
|---|---|
| CN101224619A (en) | 2008-07-23 |
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