CN208681982U - A kind of injection mold of pickup wire ring framework - Google Patents
A kind of injection mold of pickup wire ring framework Download PDFInfo
- Publication number
- CN208681982U CN208681982U CN201821161579.XU CN201821161579U CN208681982U CN 208681982 U CN208681982 U CN 208681982U CN 201821161579 U CN201821161579 U CN 201821161579U CN 208681982 U CN208681982 U CN 208681982U
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- CN
- China
- Prior art keywords
- male die
- injection mold
- die core
- wire ring
- ring framework
- Prior art date
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- 238000002347 injection Methods 0.000 title claims abstract description 40
- 239000007924 injection Substances 0.000 title claims abstract description 40
- 239000000463 material Substances 0.000 claims abstract description 46
- 238000009826 distribution Methods 0.000 claims abstract description 11
- 239000003292 glue Substances 0.000 claims abstract description 8
- 239000011230 binding agent Substances 0.000 claims description 9
- 210000002421 cell wall Anatomy 0.000 claims description 9
- 238000000465 moulding Methods 0.000 claims description 4
- 210000000988 bone and bone Anatomy 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000010924 continuous production Methods 0.000 abstract description 4
- 239000007787 solid Substances 0.000 abstract description 3
- 238000001746 injection moulding Methods 0.000 description 13
- 239000008279 sol Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a kind of injection molds of pickup wire ring framework, it is used to carry out injecting glue to terminal to form coil rack, injection mold includes the dynamic model that cover half and opposite cover half can open and close, terminal batch is mounted on material strip, injection mold can continuously the injecting glue to the terminal batch on material strip to form coil rack, cover half includes male die core and stripper plate, dynamic model includes mother module core and flow distribution plate, injection mold further includes multiple forming cavities, the avoiding space for avoiding material strip, and multiple forming cavities are in a row arranged in rows；Be also formed on male die core the channel passed through for material strip and；The injection mold of the pickup wire ring framework provides solid foundation for automatic continuous production pickup wire ring framework, to greatly improve the production efficiency of pickup wire ring framework, mitigates worker's work load, reduces cost of labor, improves the performance of enterprises.
Description
Technical field
The utility model relates to a kind of injection molds of pickup wire ring framework.
Background technique
Sensor is a kind of detection device, can experience measured information, and the information that can will be experienced, by a set pattern
Rule is for conversion into electric signal or the information output of other required forms, to meet transmission, processing, storage, the display, record of information
With control etc. require, important function of the sensor technology in terms of developing the economy, pushing social progress is fairly obvious, mesh
Before, sensor is widely used in computer, electric appliance, blood pressure machine, and in the various products such as automobile, the coil rack for carrying coil is sensing
The essential element of device, in the prior art, because of the structure design limitation of injection mold, the injection molding production of the coil rack all passes through
Injection mould intermittent injection molding production, when feeding and blanking, be all by the way that manually, terminal is put into mold cavity,
It is taken out after the completion of injection molding by coil rack product, is frequently put into taking-up, so that working efficiency is very low, also increase worker behaviour
The risk of work, therefore design a injection mold for capableing of the continuous automatic production product and become urgent problem to be solved.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies of the prior art and provide a kind of cell winding bone
The injection mold of frame.
In order to solve the above technical problems, the technical solution that the utility model is taken is as follows:
A kind of injection mold of pickup wire ring framework is used to carry out injecting glue to terminal the injection molding to form coil rack
Mold includes the dynamic model that cover half and opposite cover half can open and close, and terminal batch is mounted on material strip, and injection mold can be continuous
The injecting glue to the terminal batch on material strip to form coil rack, cover half includes male die core and stripper plate, and dynamic model includes master mold
Renhe flow distribution plate, injection mold further include being formed between male die core and mother module core to be used for coil when dynamic model and cover half press
Multiple forming cavities of skeleton forming, the avoiding space for avoiding material strip, multiple forming cavities are in a row arranged in rows；On male die core also
Be formed with the channel passed through for material strip and, male die core is run through along the width direction of male die core in channel.When a batch of coil bone
Frame injection molding finishes, and material strip is mobile, so that the coil rack for being molded production is removed injection mold, also, the terminal of next batch follows
Material strip enters in injection mold, and preparation is molded work, the so automatic continuous production to complete coil rack again.
Preferably, male die core is formed with multiple first chambers in a row arranged in rows, and mother module core is formed in a row arranged in rows
Multiple second chambers, when dynamic model and cover half press, multiple first chambers respectively it is corresponding with multiple second chambers enclose and formed it is multiple at
Type chamber.
Preferably, multiple in a row grooves arranged in rows are offered on male die core, the two sides of each groove offer the
One through slot is inserted with inserted block in the first through slot, when inserted block is plugged in the second through slot, the top surface of the inserted block of two sides with it is recessed
The cell wall of slot, the cell wall of the through slot of two sides are enclosed the first chamber jointly.
Preferably, multiple second through slots arranged in rows in a row, each second through slot interpolation are offered on mother module core
Equipped with molded part, when molded part is plugged to the second through slot, the cell wall of the head of molded part and the first through slot encloses shape
At the second chamber.One molded part damage only need to reduce replacement cost, be also convenient for the processing of mold by the molded part with changing.
Preferably, it is formed with locating piece on the one side of the close mother module core of male die core, locating piece has multiple and along public affairs
The length direction of mode is successively arranged.Locating piece is placed with two rows in the length direction of male die core, and card slot, material strip are opened up on material strip
When the terminal for moving to thereon is aligned with forming cavity, card slot is stuck on locating piece on material strip, so that material strip is stablized in avoiding space
In it is immovable, guarantee injection molding everything goes well with your work complete.
Preferably, the entrance side in the close channel of male die core is provided with multiple first extended along male die core width direction and allows
Position slot, the outlet side in the close channel of male die core are provided with multiple second recessing grooves extended along male die core width direction.It is multiple
First recessing groove and the corresponding setting of multiple second recessing grooves, and be successively intervally arranged in the length direction of male die core.Material
When band enters mold and removes mold, terminal or coil rack thereon are not damaged in recessing groove.
Preferably, mother module core is formed with the binder raised line of the setting extended along its width direction, and binder raised line is in mother module core
Length direction on be successively intervally distributed with more.Have between the second adjacent recessing groove between the first adjacent recessing groove
Platform, when molding, material strip can be pressed between binder raised line and the platform, i.e. avoiding space.
Preferably, the one side of the close male die core of mother module core offers multiple diversion channels, each diversion channel and two
The connection setting of two chambers.Through-hole is both provided in the middle part of each diversion channel, the colloidal sol that flow distribution plate is diverted enters in the through-hole, so
Flowing into the second chamber being connected to the diversion channel both ends by the diversion channel afterwards, (that is, when the pressing of dynamic model cover half, a diversion channel is to two
Colloidal sol is flowed into a forming cavity.
Preferably, diversion channel includes angularly disposed arc groove, is connected at the both ends of arc groove with two the second chambers respectively
Diversion trench, the outlet of diversion trench is connected to the second chamber, and the height of the outlet of diversion trench is 0.12mm ~ 0.22mm.
Preferably, the one side of the separate male die core of mother module core offers deep gouge, and flow distribution plate is located in deep gouge.
Preferably, the four corners of male die core are respectively set there are four convex block, there are four the four corners of mother module core are respectively set
With the heavy platform of convex block corresponding matching.Four convex blocks and four heavy platforms cooperate, and male die core are clamped with mother module core, and not
It can be subjected to displacement, the stabilization of guarantee type chamber, in addition, the channel that the composition material strip between four convex blocks passes through.
Due to the implementation of above technical scheme, the utility model has the advantages that compared with prior art
The injection mold of the pickup wire ring framework of the utility model, by the redesign of structure, so as to even
The continuous terminal for receiving batch and the terminal by batch, injection molding is coil rack, the injection mold, continuous raw to automate
It produces pickup wire ring framework and solid foundation is provided, to greatly improve the production efficiency of pickup wire ring framework, mitigate worker's labor
Dynamic load reduces cost of labor, improves the performance of enterprises.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the male die core of the utility model；
Fig. 2 is the overlooking structure diagram of the male die core of the utility model；
Fig. 3 is the schematic perspective view of the mother module core of the utility model (in terms of bottom surface)；
Fig. 4 is the schematic perspective view of the mother module core of the utility model (in terms of the back side)
Fig. 5 is the schematic perspective view of the flow distribution plate of the utility model
Fig. 6 is the schematic perspective view of the stripper plate of the utility model
Fig. 7 is enlarged structure schematic diagram at A in Fig. 3；
Fig. 8 is the schematic perspective view of the molded part of the utility model；
Wherein: 1, male die core；10, stripper plate；11, the first through slot；12, groove；131, the first recessing groove；132, second
Recessing groove；14, locating piece；15, convex block；16, inserted block；2, mother module core；20, flow distribution plate；21, the second through slot；22, binder is convex
Item；23, diversion channel；231, arc groove；232, diversion trench；233, the outlet of diversion trench；24, heavy platform；25, through-hole；26, deep gouge；
27, molded part；3, material strip；100, channel.
Specific embodiment
The utility model is described in more detail with specific embodiment with reference to the accompanying drawing.
As shown in Figures 1 to 8, a kind of injection mold of pickup wire ring framework is used to carry out injecting glue to terminal with shape
At coil rack, injection mold includes the dynamic model that cover half and opposite cover half can open and close, and terminal batch is mounted on material strip 3,
Injection mold can continuously to form coil rack, cover half includes male die core 1 and takes off the injecting glue to the terminal batch on material strip 3
Flitch 10, dynamic model include mother module core 22 and flow distribution plate 20, and injection mold further includes being formed in male model when dynamic model and cover half press
Between benevolence 1 and mother module core 22 for the molding multiple forming cavities of coil rack, for avoiding material strip 3 avoiding space (due to
Terminal be and material strip 3 is followed to enter in mold on material strip 3, so, when terminal is molded, the avoiding space in a mold of material strip 3
For accommodating material strip 3, and material strip 3 and the forming cavity of injection molding are isolated, and guarantee the integrality of terminal injection molding), multiple forming cavities
(4 rows 8 column being set, totally 32 forming cavities, i.e., primary plastic 32 pickup wire ring frameworks in this example) in a row arranged in rows；It is public
Be also formed on mode 1 channel 100 passed through for material strip 3 and, male die core is run through along the width direction of male die core 1 in channel 100
1.When the injection molding of a batch of coil rack finishes, material strip 3 is mobile, and the coil rack for being molded production is made to remove injection mold, also,
The terminal of next batch follows material strip 3 to enter in injection mold, and preparation is molded work again, so with complete coil rack from
Dynamic continuous production.3 two sides of material strip of the utility model, which are equipped with, draws material hole, and the cooperation of the utility model injection mold draws material device to make
With the drawing material nail insertion of drawing material device is drawn in material hole, and pulling material strip 3 moves, to make the batch of quilt of terminal a batch on material strip 3
Injection molding.
Specifically, male die core 1 is formed with multiple first chambers in a row arranged in rows, and mother module core 22 is formed in a row to be set in column
When multiple second chambers set, dynamic model and cover half press, multiple first chambers are corresponding with multiple second chambers respectively to be enclosed and is formed multiple
Forming cavity.
In this example, multiple grooves 12 arranged in rows in a row are offered on male die core 1, the two sides of each groove 12 open up
There is the first through slot 11, is inserted with inserted block 16 in the first through slot 11, when inserted block 16 is plugged in the second through slot 21, two sides
The top surface of inserted block 16 and the cell wall of the cell wall of groove 12, the through slot of two sides are enclosed the first chamber jointly.Male die core 1 it is close
Locating piece 14 is formed on the one side of mother module core 22, locating piece 14 has multiple and successively arranges along the length direction of male die core 1
Cloth.Locating piece 14 is placed with two rows in the length direction of male die core 1, and card slot is opened up on material strip 3, and material strip 3 moves to end thereon
When son is aligned with forming cavity, card slot is stuck on locating piece 14 on material strip 3, so that the stabilization of material strip 3 is immovable in avoiding space,
Guarantee injection molding everything goes well with your work complete.The entrance side in the close channel 100 of male die core 1 is provided with to be extended along 1 width direction of male die core
Multiple first recessing grooves 131, the outlet side in the close channel 100 of male die core 1 be provided with along 1 width direction of male die core extend
Multiple second recessing grooves 132.Multiple first recessing grooves 131 and the corresponding setting of multiple second recessing grooves 132, and in male model
The length direction of benevolence 1 is successively intervally arranged.When material strip 3 enters mold and removes mold, terminal or coil rack thereon are being allowed
It is not damaged in the slot of position.Mother module core 22 is formed with the binder raised line 22 of the setting extended along its width direction, binder raised line
22 are successively intervally distributed with more on the length direction of mother module core 22.Between the first adjacent recessing groove 131 and adjacent the
There is platform between two recessing grooves 132, when molding, material strip 3 can be pressed between binder raised line 22 and the platform, i.e., evacuation is empty
Between.
Further, multiple second through slots 21 arranged in rows in a row, each second perforation are offered on mother module core 22
Molded part 27 is inserted in slot 21, when molded part 27 is plugged to the second through slot 21, the head of molded part 27 is passed through with first
The cell wall of through slot 11 is enclosed the second chamber.One molded part 27 damages, and only need to reduce replacement by the molded part 27 with changing
Cost is also convenient for the processing of mold.The one side of the close male die core 1 of mother module core 22 offers multiple diversion channels 23, Mei Gefen
Chute 23 is connected to setting with two the second chambers.The middle part of each diversion channel 23 is both provided with through-hole 25, and flow distribution plate 20 is diverted
Colloidal sol enter in the through-hole 25, the second chamber for being connected to 23 both ends of diversion channel is then flowed by the diversion channel 23, that is, move
When mould cover half presses, a diversion channel 23 flows into colloidal sol into two forming cavities.Diversion channel 23 includes angularly disposed arc groove
231, the diversion trench 232 for being connected at the both ends of arc groove 231 with two the second chambers respectively, the outlet 233 of diversion trench and the second chamber
Connection, the height of the outlet 233 of diversion trench are 0.12mm ~ 0.22mm.It is 0.17mm in this example, is convenient for shunt after subsequent forming
Waste material at slot 23 removes.The one side of the separate male die core 1 of mother module core 22 offers deep gouge 26, and flow distribution plate 20 is located at deep gouge 26
It is interior.
In addition, the four corners of male die core 1 are respectively set there are four convex block 15, the four corners of mother module core 22 are respectively arranged with four
A heavy platform 24 with 15 corresponding matching of convex block.Four convex blocks 15 and four heavy platforms 24 cooperate, and enable male die core 1 and mother module core 22
Enough clampings, and can not be subjected to displacement, the stabilization of guarantee type chamber, in addition, what the composition material strip 3 between four convex blocks 15 passed through
Channel 100.
In conclusion the injection mold of the pickup wire ring framework of the utility model, by the redesign of structure, so that
Its terminal that can continuously the receive batch and terminal by batch, injection molding are coil rack, which is automatic
Change continuous production pickup wire ring framework offer solid foundation to subtract to greatly improve the production efficiency of pickup wire ring framework
Light industry people's work load reduces cost of labor, improves the performance of enterprises.
The utility model is described in detail above, its object is to allow the personage for being familiar with this field technology can be much of that
It solves the content of the utility model and is implemented, do not limit the protection scope of the present invention, it is all practical according to this
Equivalent change or modification made by novel Spirit Essence should all cover within the protection scope of the present utility model.
Claims (10)
1. a kind of injection mold of pickup wire ring framework is used to carry out injecting glue to terminal to form the coil rack, institute
Stating injection mold includes the dynamic model that cover half and the relatively described cover half can open and close, it is characterised in that: the carrying of the terminal batch
On material strip, the injection mold can continuously the injecting glue to the terminal batch on the material strip to form the coil bone
Frame, the cover half include male die core and stripper plate, and the dynamic model includes mother module core and flow distribution plate, the injection mold further include
The dynamic model and cover half are formed in molding multiple for the coil rack between the male die core and mother module core when pressing
Forming cavity, the avoiding space for avoiding the material strip, multiple forming cavities are in a row arranged in rows；Shape is gone back on the male die core
At have the channel passed through for the material strip and, the male die core is run through along the width direction of the male die core in the channel.
2. the injection mold of pickup wire ring framework according to claim 1, it is characterised in that: the male die core is formed with
In a row multiple first chambers arranged in rows, the mother module core are formed with multiple second chambers in a row arranged in rows, the dynamic model and
When cover half presses, multiple first chambers are corresponding with multiple second chambers respectively to be enclosed and forms multiple forming cavities.
3. the injection mold of pickup wire ring framework according to claim 2, it is characterised in that: opened up on the male die core
There are multiple grooves arranged in rows in a row, the two sides of each groove offer the first through slot, first through slot
It is inside inserted with inserted block, when the inserted block is plugged in first through slot, the top surface of the inserted block of two sides and the groove
Cell wall, two sides the cell wall of the through slot be enclosed first chamber jointly.
4. the injection mold of pickup wire ring framework according to claim 2, it is characterised in that: opened up on the mother module core
There are multiple second through slots arranged in rows in a row, molded part is inserted in each second through slot, when the molded part
When plugging to second through slot, the cell wall of the head of the molded part and second through slot is enclosed described the
Two chambers.
5. the injection mold of pickup wire ring framework according to claim 3, it is characterised in that: the male die core it is close
Be formed with locating piece on the one side of the mother module core, the locating piece have it is multiple and along the length direction of the male die core according to
Secondary arrangement.
6. the injection mold of pickup wire ring framework according to claim 5, it is characterised in that: the male die core it is close
The entrance side in the channel is provided with multiple first recessing grooves extended along the male die core width direction, and the male die core leans on
The outlet side in the nearly channel is provided with multiple second recessing grooves extended along the male die core width direction.
7. the injection mold of pickup wire ring framework according to claim 4, it is characterised in that: the mother module core is formed with
The binder raised line of the setting extended along its width direction, the binder raised line are successively spaced on the length direction of the mother module core
It is distributed with more.
8. the injection mold of pickup wire ring framework according to claim 4, it is characterised in that: the mother module core it is close
The one side of the male die core offers multiple diversion channels, and each diversion channel is connected to setting with two second chambers.
9. the injection mold of pickup wire ring framework according to claim 8, it is characterised in that: the diversion channel includes oblique
Arc groove, the diversion trench that is connected at the both ends of the arc groove with two second chambers respectively to setting, the diversion trench
Outlet be connected to second chamber, the height of the outlet of the diversion trench is 0.12mm ~ 0.22mm.
10. the injection mold of pickup wire ring framework according to claim 1, it is characterised in that: the mother module core it is remote
One side from the male die core offers deep gouge, and the flow distribution plate is located in the deep gouge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821161579.XU CN208681982U (en) | 2018-07-20 | 2018-07-20 | A kind of injection mold of pickup wire ring framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821161579.XU CN208681982U (en) | 2018-07-20 | 2018-07-20 | A kind of injection mold of pickup wire ring framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208681982U true CN208681982U (en) | 2019-04-02 |
Family
ID=65881620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821161579.XU Expired - Fee Related CN208681982U (en) | 2018-07-20 | 2018-07-20 | A kind of injection mold of pickup wire ring framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208681982U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531782A (en) * | 2020-04-29 | 2020-08-14 | 安徽省宁国新鼎汽车零部件有限公司 | High-sealing-performance injection molding device and injection molding method for composite cover plate of capacitor |
-
2018
- 2018-07-20 CN CN201821161579.XU patent/CN208681982U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531782A (en) * | 2020-04-29 | 2020-08-14 | 安徽省宁国新鼎汽车零部件有限公司 | High-sealing-performance injection molding device and injection molding method for composite cover plate of capacitor |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190402 |
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| CF01 | Termination of patent right due to non-payment of annual fee |