CN211763007U - Automatic feeding device for injecting glue into zipper head - Google Patents
Automatic feeding device for injecting glue into zipper head Download PDFInfo
- Publication number
- CN211763007U CN211763007U CN201922077496.3U CN201922077496U CN211763007U CN 211763007 U CN211763007 U CN 211763007U CN 201922077496 U CN201922077496 U CN 201922077496U CN 211763007 U CN211763007 U CN 211763007U
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- CN
- China
- Prior art keywords
- head
- pull head
- zipper
- injecting glue
- pull
- 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.)
- Withdrawn - After Issue
Links
- 239000003292 glue Substances 0.000 title claims abstract description 52
- 238000009966 trimming Methods 0.000 claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000002347 injection Methods 0.000 claims description 24
- 239000007924 injection Substances 0.000 claims description 24
- 230000000903 blocking effect Effects 0.000 description 5
- 239000013013 elastic material Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004836 Glue Stick Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
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- Coating Apparatus (AREA)
Abstract
The utility model provides an automatic feeding device for zip fastener head injecting glue, including a vertical setting at the pull head track of injecting glue lower mould top, pull head track lower tip is equipped with two and corresponds the elasticity stock stop of holding in pull head lower part both sides, be equipped with a plurality of on the injecting glue lower mould and make the vertical location of zip fastener head and branch chain post one end pull head constant head tank up, the pull head constant head tank distributes on the same axis of injecting glue lower mould, a pair of fork trimming sword is accepted to the terminal correspondence of pull head track, be equipped with one on the pull head track and push away the pull head propelling movement mechanism that draws the zipper head to pass through fork trimming sword to in the pull head constant head tank one by one, the fork trimming sword comprises two half fork trimming sword of left and right sides, the bottom of one of them half fork trimming sword extends to the tooth chain passageway that is slightly less than pull head branch chain post top, the bottom of another. The utility model discloses an automatic feeding device can accurately will draw zipper head to push away one by one to the pull head constant head tank of injecting glue lower mould in, guarantees to draw zipper head's propelling movement quality and efficiency.
Description
Technical Field
The utility model relates to a zip fastener manufacture equipment technical field, more specifically say and indicate an automatic feeding device for drawing zipper head injecting glue.
Background
In order to meet the requirements of customers, rubber or silica gel is injected and molded at the rear end part of a pulling piece of a zipper head, such as an alloy YG head, so that on one hand, the friction force between the pulling piece and a consumer can be improved, and the pulling and closing of the consumer are facilitated; on the other hand, the zipper puller can be customized according to the requirements of consumers, so that the attractiveness of the zipper puller is improved.
The traditional production process of the glue injection zipper head is as follows: firstly, manually placing zipper heads to be subjected to glue injection into a mold core of a lower glue injection mold one by one; then pushing the lower glue injection mold to the lower part of the injection molding machine head for glue injection; then pulling out the lower glue injection mold after glue injection is finished, manually demolding a plurality of glue injection zipper heads adhered on the same central glue rod, and separating the glue injection zipper heads from the mold core of the lower glue injection mold one by one during demolding; and finally, manually shearing to separate each glue injection zipper head from the central glue stick. The zipper heads with the zipper pulls are manually placed into the mold core of the lower glue injection mold one by one, so that the workload is large, and the efficiency is extremely low; and the temperature of injecting glue lower mould is higher, and operational environment is abominable.
Disclosure of Invention
The utility model provides an automatic feeding device for draw zipper head injecting glue to solve current injecting glue and draw zipper head to adopt the mode of artifical material loading, there are work load big, the inefficiency extremely low, and operational environment is bad shortcoming such as inferior moreover.
The utility model adopts the following technical scheme:
an automatic feeding device for injecting glue to a zipper head comprises a zipper head rail vertically arranged above a lower glue injection mold, the lower end part of the puller track is provided with two elastic material blocking mechanisms which are correspondingly supported on two sides of the lower part of the puller, the lower glue injection die is provided with a plurality of puller positioning grooves which enable the zipper puller to be positioned vertically and one end of the zipper dividing column to be upward, the puller positioning grooves are distributed along the same axis of the lower glue injection mold, the tail end of the puller rail correspondingly receives a pair of fork trimming knives, the puller track is provided with a puller pushing mechanism which pushes the zipper puller to pass through the fork trimming knives one by one to the puller positioning groove, the fork trimming knives are composed of two half fork trimming knives on the left side and the right side, the bottom end of one of the half-fork trimming knives extends to a chain channel which is slightly lower than the top end of the zipper dividing column of the puller, and the bottom end of the other half-fork trimming knife is higher than the top end of the zipper dividing column of the puller.
Specifically, the pull head pushing mechanism comprises a pushing vertical block, a push-pull head inclined block and a longitudinal driving mechanism for enabling the pushing vertical block to ascend and descend vertically, a vertical block guide seat is arranged on the rear side of the lower portion of the pull head rail, the pushing vertical block vertically penetrates through the vertical block guide seat, the push-pull head inclined block is movably hinged to the lower end portion of the pushing vertical block, a notch which is inserted in the middle upper portion of the last pull head in a matched mode is formed in the front end portion of the push-pull head inclined block, the notch is smaller than the maximum width of the pull head, and a limiting plane for preventing the push-pull head inclined block from rotating when the pull head is pushed is further arranged on the pushing vertical block.
Preferably, the lower end head of the pushing vertical block is provided with a mounting groove with a downward opening, the middle part of the pushing head inclined block is hinged to the mounting groove through a pin shaft, and the mounting groove is provided with a yielding inclined plane above the pin shaft.
Furthermore, a radial driving mechanism for driving the fork repairing knife to move along the radial direction is arranged at the rear side of the fork repairing knife.
Further, the radial driving mechanism comprises two radial moving blocks and a radial moving cylinder, the front end parts of the two radial moving blocks are fixedly connected with the rear side walls of the two half-fork trimming knives respectively, the rear end parts of the two radial moving blocks are connected through a connecting plate, and a piston head of the radial moving cylinder is connected with the connecting plate.
Further, the longitudinal driving mechanism comprises a longitudinal pushing cylinder, a cylinder fixing seat is fixed on the back of the pull head rail, the longitudinal pushing cylinder is fixed on the cylinder fixing seat, and a piston head of the longitudinal pushing cylinder is fixedly connected with the upper end of the pushing vertical block.
Further, a pull piece baffle plate which enables the pull piece to incline upwards is arranged right in front of the pull head rail and extends to be aligned with the shorter half-fork knife.
Furthermore, every elasticity stock stop all includes striker plate, spring and connecting screw, be equipped with the striker plate spout on the orbital lateral wall of pull head, the striker plate slidable locates on the striker plate spout, the one end salient of this striker plate in the orbital inside wall of pull head, the other end is equipped with one and tightly leans on connecting portion on the orbital lateral wall of pull head, sets up a through-hole on this connecting portion, connecting screw passes the through-hole and connect in on the orbital lateral wall of pull head, the spring housing is established the through-hole is outside on the connecting screw.
From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages:
1. the utility model discloses an automatic feeding device combines the pull head constant head tank characteristics of injecting glue lower mould, sets up a pair of fork repairment sword between pull head track end and the pull head constant head tank of pull head lower mould, and one of them half fork repairment sword bottom of fork repairment sword extends to the chain channel that is slightly less than pull head branch chain post top, and this half fork repairment sword plays from leading the zipper head to the pull head constant head tank accurately in the longitudinal direction, prevents that the zipper head from leading to its can't fall into on the constant head tank accurately because of losing the direction and deviating; and the other half-fork cutter is higher than the top end of the zipper dividing column of the zipper puller, and the half-fork cutter can enable the loaded zipper puller to smoothly move through from the side. The event the utility model discloses an automatic feeding device can accurately will draw zipper head to push away one by one to the pull head constant head tank of injecting glue lower mould in, guarantees to draw zipper head's propelling movement quality and efficiency.
2. The utility model discloses an automatic feeding device still is equipped with a radial actuating mechanism, and this radial actuating mechanism makes the radial direction of fork repaire sword remove after drawing the zipper head on all pull head constant head tanks of injecting glue lower mould are whole to the phenomenon that pull head and half fork repaire sword interfere appears when preventing the injecting glue lower mould from removing to the injecting glue machine direction.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a cross-sectional view of the present invention.
Fig. 4 is an exploded view of the present invention.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
Referring to fig. 1, an automatic feeding device for injecting glue to a zipper head, referring to fig. 1, includes a zipper head rail 20 vertically arranged above a lower glue injection mold 10, wherein, the lower glue injection mold 10 is provided with a plurality of zipper head positioning grooves 11 for vertically positioning the zipper head and having one end of a zipper dividing column facing upwards, the zipper head positioning grooves 11 are distributed along the same axis of the lower glue injection mold 10, and the front end of each zipper head positioning groove 11 is correspondingly provided with a zipper pull glue injection groove 12. In the drawing of the present embodiment, the lower injection molding die 10 shows two rows of slider positioning grooves 11, and an automatic feeding device should be symmetrically provided on the side of each row of slider positioning grooves 11, but one of them is omitted from the drawing and is not shown.
Referring to fig. 1 and 2, the lower end of the slider rail 20 is provided with two elastic material blocking mechanisms 50 correspondingly supported on two sides of the lower portion of the slider, the end of the slider rail 20 correspondingly receives a pair of fork trimming knives 30, the slider rail 20 is provided with a slider pushing mechanism 40 for pushing the zipper head one by one through the fork trimming knives 30 to the slider positioning groove 11, each fork trimming knife 30 is composed of two half fork trimming knives 31 on the left side and the right side, the bottom end of one half fork trimming knife 31 extends to a chain channel slightly lower than the top end of the slider split chain post, and the bottom end of the other half fork trimming knife 31 is higher than the top end of the slider split chain post. In fig. 2, the bottom end of the left half-forked cutter half 31 in fig. 2 is higher than the top end of the slider split link, and the bottom end of the right half-forked cutter half 31 extends to a fastener chain passage slightly lower than the top end of the slider split link. In fig. 2, the first slider positioning groove on the left side of the lower glue injection mold starts feeding, the lower glue injection mold 10 performs feeding once after moving a distance of one station to the left side along the arrow direction in fig. 2, the slider positioning grooves of the upper slider move to the left side one by one, and the bottom end of the half-fork trimming blade on the left side is higher than the top end of the slider zipper splitting column, so that the slider positioning groove of the upper slider can pass through the lower part of the half-fork trimming blade on the left side smoothly. On the contrary, if the glue injection lower die 10 is used for feeding from the first slider positioning groove on the right side in the drawing and moves along the right side direction, the bottom end of the half-fork trimming blade on the right side is higher than the top end of the slider split link post, and the bottom end of the half-fork trimming blade 31 on the left side extends to a tooth chain channel slightly lower than the top end of the slider split link post.
Referring to fig. 3 and 4, the slider pushing mechanism 40 includes a pushing vertical block 41, a push-pull head inclined block 42, and a longitudinal pushing cylinder 43 for vertically lifting the pushing vertical block 41, the rear side of the lower portion of the slider rail 20 is provided with a vertical block guide seat 21, the pushing vertical block 41 vertically penetrates through the vertical block guide seat 21, the push-pull head inclined block 42 is movably hinged to the lower end portion of the pushing vertical block 41, the lower end head of the pushing vertical block 41 is provided with an installation groove 410 with a downward opening, the middle portion of the push-pull head inclined block 42 is hinged to the installation groove 410 through a pin shaft, and the installation groove 410 is provided with a abdicating inclined surface 411 above the pin shaft.
With continued reference to fig. 3 and 4, the front end of the slant block 42 of the push-pull head is provided with a notch 420 inserted in the middle upper part of the last slider, the notch 420 is smaller than the maximum width of the slider, and the push block 41 is further provided with a limit plane for preventing the slant block 42 of the push-pull head from rotating when the slider is pushed. The limiting plane of this embodiment is the top surface of the mounting groove, and certainly, a limiting block whose bottom surface is a plane can also be correspondingly fixed on the side surface of the pushing upright block 41. A cylinder fixing seat 44 is fixed on the back of the slider rail 20, the longitudinal pushing cylinder 43 is fixed on the cylinder fixing seat 44, and the piston head of the longitudinal pushing cylinder 43 is fixedly connected with the upper end of the pushing vertical block 41.
Referring to fig. 1 and 3, a pull tab fence 22 is provided just forward of the slider track 20, the pull tab fence 22 extending into alignment or near alignment with the shorter half-fork sharpener 31. The pull-tab baffle 22 can ensure that the pull-tab inclines upwards during blanking so as to prevent the pull-tab from falling into the pull-tab positioning groove due to interference of the inclined pull-tab downwards during pushing the pull head.
Referring to fig. 3 and 4, each of the elastic stopping mechanisms 50 includes a stopping plate 51, a spring 52 and a connecting screw rod 53, a stopping plate sliding groove 200 is formed in the side wall of the slider rail 20, the stopping plate 51 is slidably disposed on the stopping plate sliding groove 200, one end of the stopping plate 51 protrudes out of the inner side wall of the slider rail 20, a connecting portion 511 is disposed at the other end of the stopping plate 51 and abuts against the outer side wall of the slider rail 20, a through hole is formed in the connecting portion 511, the connecting screw rod 53 penetrates through the through hole and is connected to the outer side wall of the slider rail 20, and the spring 52 is sleeved on the connecting screw rod 53 outside the through hole. The distance between the material blocking plates 51 of the two elastic material blocking mechanisms is slightly larger than the width of the lower end part of the pull head, so that the lower end part of the pull head enters between the two material blocking plates 11 and is clamped.
Referring to fig. 1 and 4, a radial driving mechanism 60 for driving the fork trimming blade 30 to move in a radial direction is disposed at the rear side of the fork trimming blade, the radial driving mechanism 60 includes two radial moving blocks 61 and a radial moving cylinder 62, the front end portions of the two radial moving blocks 61 penetrate through the lower portion of the vertical block guide base 21 and are respectively fixedly connected to the rear side walls of the two half fork trimming blades 31, the rear end portions of the two radial moving blocks 61 are connected through a connecting plate 611, and the piston head of the radial moving cylinder 62 is connected to the connecting plate 611.
The above-mentioned be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.
Claims (8)
1. The utility model provides an automatic feeding device for draw zipper head injecting glue, includes the pull head track of a vertical setting in injecting glue lower mould top, pull head track tip is equipped with two and corresponds the elasticity stock stop of holding in pull head lower part both sides, its characterized in that: the zipper is characterized in that the glue injection lower die is provided with a plurality of zipper head positioning grooves which enable the zipper heads to be positioned vertically and one end of the zipper splitting column to face upwards, the zipper head positioning grooves are distributed along the same axis of the glue injection lower die, the tail end of the zipper head rail correspondingly supports a pair of fork trimming knives, a zipper head pushing mechanism which pushes the zipper heads one by one to pass through the fork trimming knives to the zipper head positioning grooves is arranged on the zipper head rail, each fork trimming knife is composed of two half fork trimming knives on the left side and the right side, the bottom end of one of the half fork trimming knives extends to a zipper channel slightly lower than the top end of the zipper splitting column, and the bottom end of the other half fork trimming knife is higher than the top end.
2. The automatic feeding device for injecting glue to zipper sliders according to claim 1, wherein: the pull head pushing mechanism comprises a pushing vertical block, a push-pull head inclined block and a longitudinal driving mechanism for enabling the pushing vertical block to ascend and descend vertically, a vertical block guide seat is arranged on the rear side of the lower portion of a pull head rail, the pushing vertical block vertically penetrates through the vertical block guide seat, the push-pull head inclined block is movably hinged to the lower end portion of the pushing vertical block, a notch which is inserted in the middle upper portion of the last pull head in a matched mode is formed in the front end portion of the push-pull head inclined block, the notch is smaller than the maximum width of the pull head, and a limiting plane for preventing the push-pull head inclined block from rotating when the pull head is pushed is further arranged on the pushing vertical block.
3. The automatic feeding device for injecting glue to zipper sliders according to claim 2, wherein: the lower end head of the pushing vertical block is provided with a mounting groove with a downward opening, the middle part of the pushing head inclined block is hinged to the mounting groove through a pin shaft, and the mounting groove is provided with a yielding inclined plane above the pin shaft.
4. The automatic feeding device for injecting glue to zipper sliders according to claim 2, wherein: the rear side of the fork trimming knife is provided with a radial driving mechanism for driving the fork trimming knife to move along the radial direction.
5. The automatic feeding device for injecting glue to zipper sliders according to claim 4, wherein: the radial driving mechanism comprises two radial moving blocks and a radial moving cylinder, the front end parts of the two radial moving blocks are fixedly connected with the rear side walls of the two half-fork trimming knives respectively, the rear end parts of the two radial moving blocks are connected through a connecting plate, and the piston heads of the radial moving cylinder are connected with the connecting plate.
6. The automatic feeding device for injecting glue to zipper sliders according to claim 2, wherein: the longitudinal driving mechanism comprises a longitudinal pushing cylinder, a cylinder fixing seat is fixed on the back of the pull head rail, the longitudinal pushing cylinder is fixed on the cylinder fixing seat, and a piston head of the longitudinal pushing cylinder is fixedly connected with the upper end of the pushing vertical block.
7. The automatic feeding device for injecting glue to zipper sliders according to claim 1, wherein: and a pull piece baffle plate which enables the pull piece to incline upwards is arranged right in front of the pull head rail and extends to be aligned with the shorter half-fork trimming knife.
8. The automatic feeding device for injecting glue to zipper sliders according to claim 1, wherein: every elasticity stock stop all includes striker plate, spring and connecting screw, be equipped with the striker plate spout on the orbital lateral wall of pull head, striker plate slidable locates on the striker plate spout, the one end salient of this striker plate in the orbital inside wall of pull head, the other end is equipped with one and tightly leans on connecting portion on the orbital lateral wall of pull head, set up a through-hole on this connecting portion, connecting screw passes the through-hole and connect in on the orbital lateral wall of pull head, the spring housing is established the through-hole is outside on the connecting screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922077496.3U CN211763007U (en) | 2019-11-27 | 2019-11-27 | Automatic feeding device for injecting glue into zipper head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922077496.3U CN211763007U (en) | 2019-11-27 | 2019-11-27 | Automatic feeding device for injecting glue into zipper head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211763007U true CN211763007U (en) | 2020-10-27 |
Family
ID=72961002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922077496.3U Withdrawn - After Issue CN211763007U (en) | 2019-11-27 | 2019-11-27 | Automatic feeding device for injecting glue into zipper head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211763007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111113781A (en) * | 2019-11-27 | 2020-05-08 | 泉州展兴自动化设备有限公司 | Automatic feeding device for injecting glue into zipper head |
-
2019
- 2019-11-27 CN CN201922077496.3U patent/CN211763007U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111113781A (en) * | 2019-11-27 | 2020-05-08 | 泉州展兴自动化设备有限公司 | Automatic feeding device for injecting glue into zipper head |
| CN111113781B (en) * | 2019-11-27 | 2024-08-23 | 泉州展兴自动化设备有限公司 | Automatic feeding device for zipper head glue injection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20201027 Effective date of abandoning: 20240823 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20201027 Effective date of abandoning: 20240823 |