CN206383408U - Mould for manufacturing notebook computer elongated rotating shaft - Google Patents
Mould for manufacturing notebook computer elongated rotating shaft Download PDFInfo
- Publication number
- CN206383408U CN206383408U CN201621309303.2U CN201621309303U CN206383408U CN 206383408 U CN206383408 U CN 206383408U CN 201621309303 U CN201621309303 U CN 201621309303U CN 206383408 U CN206383408 U CN 206383408U
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- China
- Prior art keywords
- slide
- thimble
- caster
- product
- male
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of mould for being used to manufacture notebook computer elongated rotating shaft, master mold component including the ejection assembly with oblique top pin, the male molding member with male template and with caster, male molding member can realize matched moulds and die sinking closer or far from master mold component in the first direction；Oblique top pin being capable of diagonally ejecting product；Also include：Slide assemblies and Angle Pin；Ejection assembly also includes flat thimble, and slide assemblies include slide；Angle Pin is obliquely installed in caster, and its one end, which is stretched out from caster and constituted with slide, to be slidably connected；During die sinking, Angle Pin can stir slide and outwards skid off to disengage it from product hook portion in a second direction；Flat thimble can apply ejecting force so as to by product auxiliary ejection to product hook portion in the first direction；First direction is perpendicular to horizontal plane, and second direction is parallel to horizontal plane.The utility model has the advantage that：Product can be made to have positioning without being pulled out of shape in vertical direction, it is ensured that product quality.
Description
Technical field
The utility model belongs to injection molding technology field, and in particular to a kind of mould for being used to manufacture notebook computer elongated rotating shaft
Tool.
Background technology
The elongated rotating shaft of notebook computer is by being molded, in the traditional injection moulding part in the presence of certain defect, such as
Deformation of products etc., such defect can cause extreme influence to the quality of product, ultimately result in product rejection, improve product
Manufacturing cost.
Utility model content
The purpose of this utility model is to overcome of the prior art not enough long for manufacturing notebook computer there is provided one kind
The mould of type rotating shaft, can make product have positioning without being pulled out of shape in vertical direction, it is ensured that product quality.
To solve prior art problem, the utility model discloses a kind of mould for being used to manufacture notebook computer elongated rotating shaft
Tool, including the ejection assembly with oblique top pin, the male molding member with male template and the master mold component with caster, male model group
Part can realize matched moulds and die sinking closer or far from master mold component in the first direction；Oblique top pin can diagonally eject production
Product；Also include：Slide assemblies and Angle Pin；Ejection assembly also includes flat thimble, and slide assemblies include slide；Angle Pin is tilted
It is arranged in caster, its one end, which is stretched out from caster and constituted with slide, to be slidably connected；During die sinking, Angle Pin can be stirred
Slide outwards skids off to disengage it from product hook portion in a second direction；Flat thimble can apply to product hook portion in the first direction
Ejecting force is so as to by product auxiliary ejection；First direction is perpendicular to horizontal plane, and second direction is parallel to horizontal plane.
Further, slide assemblies include：Slide, SLIDE GUIDE, wearing plate and sliding block pressing plate；SLIDE GUIDE and cunning
Block pressur plate is both secured in male template, and slide constitutes being slidably connected in a second direction by SLIDE GUIDE and male template；It is sliding
The free degree of block pressur plate constraint slide in a first direction；Wearing plate is arranged at the bottom of slide and connect so as to constitute slip with male template
Touch.
Further, male molding member also includes：Bottom plate, support block and male die core；Male template is arranged at down by support block
In fixed plate, male die core is arranged in male template.
Further, master mold component also includes：Upper mounted plate and mother module core；Caster is arranged on upper mounted plate, master mold
Benevolence is arranged on caster；Caster has the accommodating chamber for accommodating Angle Pin.
Further, accommodating chamber is the revolution body cavity using its center axis as gyroaxis, the angle of inclination of its center axis
For 15 °.
Further, ejection assembly also includes：Thimble guide pad, thimble seat and liftout plate；Liftout plate is arranged at male template
Between bottom plate；Oblique top pin is made up of with thimble seat the T-slot opened up on thimble seat and is slidably connected, flat thimble and thimble
Seat is fixed on liftout plate, and liftout plate is connected by connecting pole with caster；Thimble guide pad is arranged in male template, and thimble is led
To block there is the through hole for allowing thimble seat to pass through to constrain the free degree of thimble seat in other directions.
The utility model has the advantage that：Product can be made to have positioning without being pulled in vertical direction, life is improved
Produce yields, it is ensured that product appearance is good, meets customer requirement.
Brief description of the drawings
Fig. 1 is the structure top view of one preferred embodiment of the utility model；
Fig. 2 is the structure right view of embodiment illustrated in fig. 1；
Fig. 3 is the structure front view of embodiment illustrated in fig. 1；
Fig. 4 is the structural representation of slide assemblies in embodiment illustrated in fig. 1.
Reference：
10 male molding members；101 bottom plates；102 support blocks；103 male templates；104 male die cores；
20 master mold components；201 upper mounted plates；202 casters；203 mother module cores；
30 slide assemblies；301 slides；302 sliding block pressing plates；303 wearing plates；304 SLIDE GUIDEs；
40 ejection assemblies；401 liftout plates；402 thimble seats；403 flat thimbles；404 thimble guide pads；405 oblique top pins；
50 Angle Pins；100 products.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.Following examples are only used for clearly illustrating this
The technical scheme of utility model, and protection domain of the present utility model can not be limited with this.
As shown in Figures 1 to 4, a kind of mould for being used to manufacture notebook computer elongated rotating shaft, including with oblique top pin 405
Ejection assembly 40, the male molding member 10 with male template 103 and the master mold component 20 with caster 202, the energy of male molding member 10
Enough in the first direction closer or far from master mold component 20 so as to realize matched moulds and die sinking.Oblique top pin 405 can diagonally eject production
Product 100.Also include：Slide assemblies 30 and Angle Pin 50.Ejection assembly 40 also includes flat thimble 403, and slide assemblies 30 include
Slide 301.Angle Pin 50 is obliquely installed in caster 202, and its one end is stretched out and constituted with slide 301 from caster 202
It is slidably connected.During die sinking, Angle Pin 50 can stir slide 301 and outwards skid off to disengage it from product 100 in a second direction
Hook portion.Flat thimble 403 can apply ejecting force so as to by the auxiliary ejection of product 100 to the hook portion of product 100 in the first direction.First
Direction is the Y direction in Fig. 3, and it is X-direction in Fig. 3 perpendicular to horizontal plane, second direction, and it is parallel to horizontal plane.Hair
A person of good sense is had now surprisingly been found that by substantial amounts of experiment and research：In die sinking, because oblique top pin 405 is to tilt top
Go out, and moulding has certain package power in itself, therefore product can be pulled to oblique top pin when oblique top pin 405 is retreated and declined
405 direction of retreat are moved, so as to cause deformation of products.Therefore inventor be provided with flat thimble auxiliary ejection product, make product and
When situation about being separated with oblique top pin 405 without being pulled back by oblique top pin 405, then avoid the generation of deformation, improve
The yields of product.
Preferably, slide assemblies 30 include：Slide 301, SLIDE GUIDE 304, wearing plate 303 and sliding block pressing plate
302.SLIDE GUIDE 304 and sliding block pressing plate 302 are both secured in male template 103, slide 301 by SLIDE GUIDE 304 with
Male template 103 constitutes being slidably connected in a second direction.The free degree of the constraint of sliding block pressing plate 302 slide 301 in a first direction.It is resistance to
Nog plate 303 is arranged at the bottom of slide 301 to constitute sliding contact with male template 103.
Preferably, male molding member 10 also includes：Bottom plate 101, support block 102 and male die core 104.Male template
103 are arranged on bottom plate 101 by support block 102, and male die core 104 is arranged in male template 103.The benefit so done exists
In can provide enough spaces for the installation of ejection assembly, be easy to the installation and dismounting of ejection assembly.
Preferably, master mold component 20 also includes：Upper mounted plate 201 and mother module core 203.Caster 202 is arranged at
On upper mounted plate 201, mother module core 203 is arranged on caster 202.Caster 202 has the accommodating chamber for accommodating Angle Pin 50, holds
Chamber of receiving is the revolution body cavity using its center axis as gyroaxis, and the angle of inclination of its center axis is 15 °, and this angle causes tiltedly
Guide pillar can preferably drive slide 301 to slide.
Preferably, ejection assembly 40 also includes：Thimble guide pad 404, thimble seat 402 and liftout plate 401.Ejection
Plate 401 is arranged between male template 103 and bottom plate 101.Oblique top pin 405 passes through the T-slot opened up on thimble seat 402 and top
Needle stand constitute be slidably connected, flat thimble 403 and thimble seat 402 are fixed on liftout plate 401, liftout plate 401 by connecting pole with
Caster 202 is connected.Thimble guide pad 404 is arranged in male template 103, and thimble guide pad 404, which has, allows thimble seat 402 to lead to
The through hole crossed is so as to constrain the free degree of thimble seat 402 in other directions.This have the advantage that, on the one hand it can make tiltedly
Thimble and flat thimble cooperate in time to eject product, it is to avoid product is pulled out of shape, while utilizing thimble guide pad
Entering row constraint to thimble seat makes it vertically movable, it is ensured that the movement locus of oblique top pin.On the other hand then carried by master mold component
Ejection assembly linkage is set quickly to eject for ejecting force.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and deformation can also be made, these change
Enter and deform and also should be regarded as protection domain of the present utility model.
Claims (6)
1. for manufacturing the mould of notebook computer elongated rotating shaft, including the ejection assembly with oblique top pin, with male template
Male molding member and the master mold component with caster, the male molding member can be in the first direction closer or far from the master mold groups
Part is so as to realize matched moulds and die sinking；The oblique top pin being capable of diagonally ejecting product；It is characterized in that：Also include：Slide assemblies
And Angle Pin；The ejection assembly also includes flat thimble, and the slide assemblies include slide；The Angle Pin be obliquely installed in
In the caster, its one end, which is stretched out from the caster and constituted with the slide, to be slidably connected；It is described tiltedly to lead during die sinking
Post can stir the slide and outwards skid off to disengage it from product hook portion in a second direction；The flat thimble can be along first
Direction applies ejecting force to product hook portion so as to by product auxiliary ejection；The first direction is perpendicular to horizontal plane, and described second
It is oriented parallel to horizontal plane.
2. mould according to claim 1, it is characterised in that：The slide assemblies include：It is slide, SLIDE GUIDE, resistance to
Nog plate and sliding block pressing plate；The SLIDE GUIDE and the sliding block pressing plate are both secured in the male template, and the slide passes through
The SLIDE GUIDE and the male template constitute being slidably connected in a second direction；The sliding block pressing plate constrains the slide and existed
The free degree of first direction；The wearing plate is arranged at the bottom of the slide to constitute sliding contact with the male template.
3. mould according to claim 2, it is characterised in that：The male molding member also includes：Bottom plate, support block and public affairs
Die；The male template is arranged on the bottom plate by the support block, and the male die core is arranged in the male template.
4. mould according to claim 3, it is characterised in that：The master mold component also includes：Upper mounted plate and mother module core；
The caster is arranged on fixed plate, and the mother module core is arranged on the caster；The caster, which has, to be held
Receive the accommodating chamber of the Angle Pin.
5. mould according to claim 4, it is characterised in that：The accommodating chamber is returning by gyroaxis of its center axis
Chamber is turned, the angle of inclination of its center axis is 15 °.
6. mould according to claim 5, it is characterised in that：The ejection assembly also includes：Thimble guide pad, thimble seat
And liftout plate；The liftout plate is arranged between the male template and the bottom plate；The oblique top pin passes through the thimble
The T-slot opened up on seat is constituted with thimble seat and is slidably connected, and the flat thimble and thimble seat are fixed on the liftout plate；It is described
Liftout plate is connected by connecting pole with the caster；The thimble guide pad is arranged in the male template, and the thimble is led
To block there is the through hole for allowing the thimble seat to pass through to constrain the free degree of the thimble seat in other directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621309303.2U CN206383408U (en) | 2016-12-01 | 2016-12-01 | Mould for manufacturing notebook computer elongated rotating shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621309303.2U CN206383408U (en) | 2016-12-01 | 2016-12-01 | Mould for manufacturing notebook computer elongated rotating shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206383408U true CN206383408U (en) | 2017-08-08 |
Family
ID=59487785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621309303.2U Expired - Fee Related CN206383408U (en) | 2016-12-01 | 2016-12-01 | Mould for manufacturing notebook computer elongated rotating shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206383408U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281478A (en) * | 2019-07-31 | 2019-09-27 | 宁波方正汽车模具股份有限公司 | Threshold ornamental strip ejecting mechanism |
-
2016
- 2016-12-01 CN CN201621309303.2U patent/CN206383408U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281478A (en) * | 2019-07-31 | 2019-09-27 | 宁波方正汽车模具股份有限公司 | Threshold ornamental strip ejecting mechanism |
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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: 20170808 Termination date: 20171201 |