CN207578946U - A kind of injection module that insert is avoided to collide - Google Patents
A kind of injection module that insert is avoided to collide Download PDFInfo
- Publication number
- CN207578946U CN207578946U CN201721773150.1U CN201721773150U CN207578946U CN 207578946 U CN207578946 U CN 207578946U CN 201721773150 U CN201721773150 U CN 201721773150U CN 207578946 U CN207578946 U CN 207578946U
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- fixed mold
- mold core
- insert
- core
- fixed
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Abstract
The utility model is related to injection mold fields, more particularly to a kind of injection module that insert is avoided to collide, including dynamic model group and cover half group, the solid plate is fixedly connected with cover half fixed plate, fixed mold core is fixed on solid plate, fixed mold core is internally provided with insert ontology, insert ontology is plugged to from fixed mold core side inside the fixed mold core, it the insert ontology is corresponded on fixed mold core offers and be matched therewith slot, all angles being made of two neighboring face of the slot are equipped with an escape groove, which is absorbed in inside the fixed mold core.Each escape groove corresponds to an edge of insert ontology, and the edge of insert ontology does not contact directly with fixed mold core, therefore insert ontology can be effectively prevent to collide, and ensures that the precision of product is unaffected.
Description
Technical field
The utility model is related to injection mold field, more particularly to a kind of injection module that insert is avoided to collide.
Background technology
Insert is that mold middle finger can be replaced, and is screwed the part for being embedded in mold cavity, the right angle of usual insert
Side is all in direct contact with mold, therefore, the collision that can occur between part is inevitable in installation, so as to cause edge
Block is damaged, and then influences the formed precision of product.
Utility model content
The purpose of this utility model is that in view of the deficiencies of the prior art, provide a kind of injection mould that insert is avoided to collide
Group.
To solve the above problems, the utility model provides following technical scheme：
A kind of injection module that insert is avoided to collide, including dynamic model group and cover half group, the dynamic model group is fixed including dynamic model
Plate, moving platen and mavable module core, the moving platen are fixedly connected with dynamic mould fixing plate, and mavable module core is fixed on moving platen, described fixed
Module includes cover half fixed plate, solid plate and fixed mold core, and the solid plate is fixedly connected with cover half fixed plate, and fixed mold core is fixed on
On solid plate, fixed mold core is internally provided with insert ontology, and insert ontology is plugged to from fixed mold core side inside the fixed mold core, cover half
It the insert ontology is corresponded in benevolence offers and be matched therewith slot, all angles being made of two neighboring face of the slot
An escape groove is equipped with, which is absorbed in inside the fixed mold core.
Further, the escape groove is L-shaped.
Further, the escape groove is rounded, and a quarter of the escape groove overlaps with the slot.
Further, the moving platen is internally provided with two block buffering plates, is connected with each other between two block buffering plates, two block bufferings
Several springs are equipped between plate and mavable module core, both ends of the spring is fixedly connected with buffer board and mavable module core；It is set on the fixed mold core
There are two mandrils, each mandril is corresponded on mavable module core and is all provided with there are one jack, two mandrils are matched with described two jacks, are pushed up
Bar can be located at across the jack top on buffer board.
Further, it is set on the mavable module core there are four the first guide rod in matrix arrangement, each the is corresponded on fixed mold core
One guide rod is all provided with that there are one the guide holes that coordinate with it；In the second guide rod of matrix arrangement, dynamic model there are four being set on the fixed mold core
Each second guide rod is corresponded in benevolence and is all provided with that there are one the guide sleeves that coordinate with it；The length of second guide rod is more than the length of the first guide rod
Degree.
Advantageous effect：A kind of injection module that insert is avoided to collide of the utility model, is equipped on fixed mold core for insert
The slot that ontology is inserted into, all angles being made of two neighboring face of slot are equipped with an escape groove, and each escape groove is equal
An edge of insert ontology is corresponded to, the edge of insert ontology does not contact directly with fixed mold core, therefore can effectively prevent
Insert ontology collides, and ensures that the precision of product is unaffected.
Description of the drawings
Fig. 1 is the utility model dimensional structure diagram one；
Fig. 2 is the utility model dimensional structure diagram two；
Fig. 3 is floor map when the utility model dynamic model group and quiet module are harmonious, and encircled portion is escape groove in Fig. 3
Present position；
Fig. 4 is the structure diagram of the embodiment one of the utility model escape groove；
Fig. 5 is the structure diagram of the embodiment two of the utility model escape groove；
Reference sign：Dynamic mould fixing plate 1a, moving platen 1b, mavable module core 1c, cover half fixed plate 2a, solid plate 2b are fixed
Mode 2c, insert ontology 3, escape groove 4, buffer board 5, spring 6, mandril 7, the first guide rod 8a, guide hole 8b, the second guide rod 9a are led
Cover 9b.
Specific embodiment
With reference to the accompanying drawings of the specification and embodiment, specific embodiment of the utility model is described in further detail：
It is described including dynamic model group and cover half group referring to figs. 1 to a kind of injection module that insert is avoided to collide shown in fig. 5
Dynamic model group includes dynamic mould fixing plate 1a, moving platen 1b and mavable module core 1c, and the moving platen 1b is fixedly connected with dynamic mould fixing plate 1a,
Mavable module core 1c is fixed on moving platen 1b, and the cover half group includes cover half fixed plate 2a, solid plate 2b and fixed mold core 2c, described fixed
Template 2b is fixedly connected with cover half fixed plate 2a, and fixed mold core 2c is fixed on solid plate 2b, and fixed mold core 2c is internally provided with insert sheet
Body 3, insert ontology 3 are plugged to from fixed mold core 2c sides inside the fixed mold core 2c, and the insert ontology 3 is corresponded on fixed mold core 2c
It offers and is matched therewith slot, all angles being made of two neighboring face of the slot are equipped with an escape groove 4, this is kept away
Slot 4 is allowed to be absorbed in inside the fixed mold core 2c.
The principle of the utility model：Dynamic model group is mounted on the moving die plate 1b of injection (mo(u)lding) machine, and cover half component is mounted on
On the fixed form 2b of injection (mo(u)lding) machine, in injection moulding, dynamic model group is harmonious with cover half group, and melt makes the note at module back by oneself
Cast gate is entered by runner in the cavity formed after fixed mold core 2c and mavable module core 1c is harmonious, and melt is after the cooling of formed product intracavitary
Form product.Wherein, on fixed mold core 2c be equipped with for insert ontology 3 be inserted into slot, slot it is all by two neighboring face structure
Into angle be equipped with an escape groove 4, each escape groove 4 corresponds to an edge of insert ontology 3, insert ontology 3
Edge does not contact directly with fixed mold core 2c, therefore insert ontology 3 can be effectively prevent to collide.
The embodiment one of escape groove 4：The escape groove 4 is L-shaped.
The embodiment two of escape groove 4：The escape groove 4 is rounded, and a quarter of the escape groove 4 is inserted with described
Slot overlaps.
The moving platen 1b is internally provided with two block buffering plates 5, is connected with each other between two block buffering plates 5, two block buffering plates 5 with
Several springs 6 are equipped between mavable module core 1c, 6 both ends of spring are fixedly connected with buffer board 5 and mavable module core 1c；The fixed mold core 2c
Two mandrils 7 are equipped with, each mandril 7 correspond on mavable module core 1c and is all provided with that there are one jack, two mandrils 7 and described two jacks
It matches, mandril 7 can be located at across the jack top on buffer board 5；When dynamic model group and cover half group are harmonious, mandril 7 first with it is slow
Punching 5 contacts, and buffer board 5 is subjected to displacement after the impact force by dynamic model group, until the buffer board 5 at rear is supported admittedly in dynamic mould fixing plate
After 1a is upper, mavable module core 1c is just harmonious with fixed mold core 2c；The effect that buffer board 5 plays in the process be avoid mavable module core 1c with
Fixed mold core 2c is quickly harmonious, and inner body vibration is caused to shift, further effect is to ensure the formed precision of product.
Each first is corresponded on the first guide rod 8a to arrange in matrix there are four setting on the mavable module core 1c, fixed mold core 2c to lead
Bar 8a is all provided with that there are one the guide hole 8b that coordinate with it；It is set on the fixed mold core 2c there are four the second guide rod 9a in matrix arrangement,
Each second guide rod 9a is corresponded on mavable module core 1c and is all provided with that there are one the guide sleeve 9b that coordinate with it；The length of second guide rod 9a is more than the
The length of one guide rod 8a；First guide rod 8a and the combination of guide hole 8b and the combination of the second guide rod 9a and guide sleeve 9b, it can be ensured that dynamic
Module is harmonious with cover half group, and mavable module core 1c fits like a glove with mavable module core 1c.
The above descriptions are merely preferred embodiments of the present invention, and not the technical scope of the utility model is made
Go out any restrictions, thus it is every any trickle amendment made according to the technical essence of the utility model to above example, equivalent
Variation and modification, in the range of still falling within the technical solution of the utility model.
Claims (5)
1. a kind of injection module that insert is avoided to collide, it is characterised in that：Including dynamic model group and cover half group, the dynamic model group includes
Dynamic mould fixing plate (1a), moving platen (1b) and mavable module core (1c), the moving platen (1b) are fixedly connected with dynamic mould fixing plate (1a),
Mavable module core (1c) is fixed on moving platen (1b), and the cover half group includes cover half fixed plate (2a), solid plate (2b) and fixed mold core
(2c), the solid plate (2b) are fixedly connected with cover half fixed plate (2a), and fixed mold core (2c) is fixed on solid plate (2b), cover half
Benevolence (2c) is internally provided with insert ontology (3), and insert ontology (3) is plugged to from fixed mold core (2c) side in the fixed mold core (2c)
Portion, corresponds to the insert ontology (3) on fixed mold core (2c) and offers and be matched therewith slot, the slot it is all by two neighboring
The angle that face is formed is equipped with an escape groove (4), and it is internal which is absorbed in the fixed mold core (2c).
2. a kind of injection module that insert is avoided to collide according to claim 1, it is characterised in that：The escape groove (4)
It is L-shaped.
3. a kind of injection module that insert is avoided to collide according to claim 1, it is characterised in that：The escape groove (4)
It is rounded, and a quarter of the escape groove (4) overlaps with the slot.
4. a kind of injection module that insert is avoided to collide according to claim 1, it is characterised in that：The moving platen (1b)
Two block buffering plates (5) are internally provided with, are connected with each other between two block buffering plates (5), between two block buffering plates (5) and mavable module core (1c)
Equipped with several springs (6), spring (6) both ends are fixedly connected with buffer board (5) and mavable module core (1c)；On the fixed mold core (2c)
Equipped with two mandrils (7), each mandril (7) is corresponded on mavable module core (1c) and is all provided with there are one jack, two mandrils (7) and described two
A jack matches, and mandril (7) can be located at across the jack top on buffer board (5).
5. a kind of injection module that insert is avoided to collide according to claim 1, it is characterised in that：The mavable module core (1c)
On set there are four the first guide rod (8a) in matrix arrangement, correspond on fixed mold core (2c) there are one each first guide rod (8a) is all provided with
The guide hole (8b) coordinated with it；In the second guide rod (9a) of matrix arrangement, mavable module core there are four being set on the fixed mold core (2c)
Each second guide rod (9a) is corresponded on (1c) and is all provided with that there are one the guide sleeves (9b) that coordinate with it；The length of second guide rod (9a) is more than
The length of first guide rod (8a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721773150.1U CN207578946U (en) | 2017-12-14 | 2017-12-14 | A kind of injection module that insert is avoided to collide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721773150.1U CN207578946U (en) | 2017-12-14 | 2017-12-14 | A kind of injection module that insert is avoided to collide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207578946U true CN207578946U (en) | 2018-07-06 |
Family
ID=62738528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721773150.1U Expired - Fee Related CN207578946U (en) | 2017-12-14 | 2017-12-14 | A kind of injection module that insert is avoided to collide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207578946U (en) |
-
2017
- 2017-12-14 CN CN201721773150.1U patent/CN207578946U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20191214 |