CN209111427U - A kind of handset bracket production mould - Google Patents
A kind of handset bracket production mould Download PDFInfo
- Publication number
- CN209111427U CN209111427U CN201822020536.6U CN201822020536U CN209111427U CN 209111427 U CN209111427 U CN 209111427U CN 201822020536 U CN201822020536 U CN 201822020536U CN 209111427 U CN209111427 U CN 209111427U
- Authority
- CN
- China
- Prior art keywords
- bottom end
- push plate
- plate
- handset bracket
- type chamber
- 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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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of handset bracket production moulds, including lower die holder plate and upper clamping plate, the bottom end of the upper clamping plate is fixedly installed with core fixing plate, the lower section of the core fixing plate is equipped with impression bolster, the push plate guide rod there are four rectanglar arrangement is fixedly mounted in the top of the lower die holder plate, the common sliding sleeve of push plate guide rod is equipped with push plate, the push plate guide rod is arranged with spring, the top of the push plate guide rod and the bottom end of impression bolster are fixedly mounted, and position is mounted by means of screws with electromagnet among the bottom end of the impression bolster.The utility model design structure is reasonable, easy to operate, easy to use, high production efficiency, and facilitates taking-up plastic, and practicability is high.
Description
Technical field
The utility model relates to injection mold technology more particularly to a kind of handset bracket production moulds.
Background technique
Injection mold is a kind of tool for producing plasthetics；Also plasthetics complete structure and accurate dimension are to confer to
Tool.Injection molding is a kind of processing method used when producing certain complex-shaped components in batches.It refers specifically to melt heated
Plastics by injection molding machine high pressure inject die cavity obtain formed products after cooling and solidifying.
Existing handset bracket is many kinds of, and various structures, and a kind of handset bracket corresponds to a kind of injection mold,
It devises that a kind of structure is simple herein, and practical handset bracket, and devises the mold for producing handset bracket.
Existing injection mold does not have good ejecting mechanism, so that plastic after molding can not easily take from mold
Out.
Summary of the invention
Purpose of the utility model is to solve existing injection molds not to have good ejecting mechanism, so that after molding
The shortcomings that plastic can not easily be removed from the molds, and a kind of handset bracket production mould proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of handset bracket production mould, including lower die holder plate and upper clamping plate, the bottom end of the upper clamping plate are fixed
Core fixing plate is installed, the lower section of the core fixing plate is equipped with impression bolster, the fixed peace in the top of the lower die holder plate
There are four the push plate guide rod of rectanglar arrangement, the common sliding sleeves of push plate guide rod to be equipped with push plate for dress, and the push plate guide rod is arranged
There is spring, the top of the push plate guide rod and the bottom end of impression bolster are fixedly mounted, among the bottom end of the impression bolster
Position is mounted by means of screws with electromagnet, and the top of the push plate is mounted by means of screws with multiple mandrils, electromagnet
Between mandril.
Preferably, the top two sides of the lower die holder plate, which are bolted, is equipped with cushion block, push plate guide rod position
Between cushion block, the impression bolster is mounted by means of bolts on the top of cushion block.
Preferably, the bottom end of the core fixing plate, which is inlayed, is equipped with type core, and peace is inlayed on the top of the impression bolster
Equipped with type chamber.
Preferably, the bottom end of the impression bolster offers multiple through-holes being connected, and the top of mandril with type chamber
It extends respectively in through-hole, and the top of mandril is concordant with the bottom end inner wall of type chamber.
Preferably, the type core and type chamber offer multiple cooling water channels, and core fixing plate and impression bolster are equal
Connection water channel is offered, and is connected to water channel and is connected to respectively with cooling water channel, the oral area of two connection water channels is located at core fixing plate
With phase the same side of impression bolster.
Preferably, the two sides of the impression bolster are fixedly mounted there are two guide post, and the two sides of core fixing plate are also solid
Dingan County's dress is there are two guide sleeve, and one end of guide post extends respectively in guide sleeve, and the bottom end of the type core and the top of type chamber open up
There are two forming cavity, it is connected between the forming cavity by runner, and the forming cavity between type core and type chamber forms mobile phone branch
Frame.
The beneficial effects of the utility model are:
1, by the injection molding of design, the production of two chamber of a mould, high production efficiency be can be realized, and use forming cavity pair
Claim arrangement, to guarantee to flow symmetry, so that the uniform constant speed flowing of molten plastic avoids shadow to avoid flowing uneven
Ring quality；
2, made after die sinking by electromagnet, push plate can be attracted, so that plastic be made to be pushed up under the action of mandril
Out, facilitate taking-up plastic；
The design is structurally reasonable, easy to operate, easy to use, high production efficiency, and facilitates taking-up plastic, practicability
It is high.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of handset bracket production mould schematic diagram of main cross-sectional structure.
Fig. 2 be the utility model proposes a kind of handset bracket production mould type core present invention looks up structural representation.
Fig. 3 be the utility model proposes a kind of handset bracket production mould type chamber present invention looks up structural representation.
Fig. 4 be the utility model proposes a kind of handset bracket production mould handset bracket schematic perspective view.
Fig. 5 be the utility model proposes a kind of handset bracket production mould handset bracket schematic view of the front view.
In figure: 1 lower die holder plate, 2 springs, 3 push plate guide rods, 4 push plates, 5 electromagnet, 6 mandrils, 7 type chambers, 8 cooling water channels, 9
Upper clamping plate, 10 type cores, 11 handset brackets, 12 core fixing plates, 13 guide posts, 14 guide sleeves, 15 impression bolsters, 16 cushion blocks, 17
Forming cavity, 18 runners.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-5, a kind of handset bracket production mould, including lower die holder plate 1 and upper clamping plate 9, upper clamping plate 9
Bottom end is fixedly installed with core fixing plate 12, and the lower section of core fixing plate 12 is equipped with impression bolster 15, the top of lower die holder plate 1
The push plate guide rod 3 there are four rectanglar arrangement is fixedly mounted, the common sliding sleeve of push plate guide rod 3 is equipped with push plate 4, and push plate guide rod 3 covers
Equipped with spring 2, the top of push plate guide rod 3 and the bottom end of impression bolster 15 are fixedly mounted, among the bottom end of impression bolster 15
Position is mounted by means of screws with electromagnet 5, and the top of push plate 4 is mounted by means of screws with multiple mandrils 6, electromagnet 5
Between mandril 6.
In the present embodiment, the top two sides of lower die holder plate 1, which are bolted, is equipped with cushion block 16, and push plate guide rod 3
Between cushion block 16, impression bolster 15 is mounted by means of bolts on the top of cushion block 16, the bottom end edge of core fixing plate 12
Embedding to be equipped with type core 10, the top of impression bolster 15, which is inlayed, is equipped with type chamber 7, and the bottom end of impression bolster 15 and type chamber 7 are opened
Equipped with multiple through-holes being connected, and the top of mandril 6 extends respectively in through-hole, and the bottom end on the top of mandril 6 and type chamber 7
Inner wall is concordant, and type core 10 and type chamber 7 offer multiple cooling water channels 8, and core fixing plate 12 and impression bolster 15 are opened
It equipped with connection water channel, and is connected to water channel and is connected to respectively with cooling water channel 8, the oral area of two connection water channels is located at core fixing plate 12
With phase the same side of impression bolster 15, the two sides of impression bolster 15 are fixedly mounted there are two guide post 13, core fixing plate
12 two sides are also fixedly mounted there are two guide sleeve 14, and one end of guide post 13 extends respectively in guide sleeve 14, the bottom end of type core 10 and
The top of type chamber 7 is opened up there are two forming cavity 17, is connected between forming cavity 17 by runner 18, and type core 10 and type chamber 7 it
Between forming cavity 17 form handset bracket 11.
Working principle is as follows: electromagnet 5 needs to select according to size, and suction is 5kg-10kg, and electromagnet 5 is logical
The power supply for crossing conducting wire and peripheral hardware connects, and the water pipe for being connected to water channel and peripheral hardware connects, so that cold water enters in cooling water channel 8, stream
Road 18 is connected to the injection nozzle at 9 top of upper clamping plate, in use, molten plastic is squeezed into runner 18 from injection nozzle, in runner
18 minimum point is branched off into forming cavity 17, so that filled plastics in type core 10 and the combined forming cavity 17 of type chamber 7, cooling
Handset bracket 11 as shown in Figure 4 is formed in forming cavity 17 afterwards, connection water channel is U-shaped structure, allows the water to flow, cold
But water channel 8 is connected to water channel is connected to, and cooling water channel 8 opens up position and do not interfere forming cavity 17.
When die sinking, core fixing plate 12 is moved up, so that type core 10 is removed, plastic is stayed in type chamber 7, connects 5 electricity of electromagnet
Source, so that electromagnet 5 attracts push plate 4, push plate 4 overcomes 2 elastic force of spring, so that mandril 6 pushes handset bracket 11, thus hand
Machine support 11 is released out of type chamber 7, is conveniently taken away, and 13 guide sleeve 14 of guide post plays the role of guiding.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of handset bracket production mould, including lower die holder plate (1) and upper clamping plate (9), which is characterized in that the upper mold
The bottom end of seat board (9) is fixedly installed with core fixing plate (12), and the lower section of the core fixing plate (12) is equipped with impression bolster
(15), the push plate guide rod (3) there are four rectanglar arrangement, the push plate guide rod (3) is fixedly mounted in the top of the lower die holder plate (1)
Common sliding sleeve is equipped with push plate (4), and the push plate guide rod (3) is arranged with spring (2), the top of the push plate guide rod (3) with
The bottom end of impression bolster (15) is fixedly mounted, and position is fixedly mounted by screw among the bottom end of the impression bolster (15)
Have electromagnet (5), the top of the push plate (4) is mounted by means of screws with multiple mandrils (6), and electromagnet (5) is located at mandril
(6) between.
2. a kind of handset bracket production mould according to claim 1, which is characterized in that the lower die holder plate (1)
Top two sides, which are bolted, to be equipped with cushion block (16), and the push plate guide rod (3) is located between cushion block (16), the type chamber
Fixed plate (15) is mounted by means of bolts on the top of cushion block (16).
3. a kind of handset bracket production mould according to claim 1, which is characterized in that the core fixing plate (12)
Bottom end inlay and be equipped with type core (10), the top of the impression bolster (15), which is inlayed, is equipped with type chamber (7).
4. a kind of handset bracket production mould according to claim 3, which is characterized in that the impression bolster (15)
Bottom end offer multiple through-holes being connected with type chamber (7), and the top of mandril (6) extends respectively in through-hole, and mandril
(6) top is concordant with the bottom end inner wall of type chamber (7).
5. a kind of handset bracket production mould according to claim 3, which is characterized in that the type core (10) and type chamber
(7) it offers multiple cooling water channels (8), and core fixing plate (12) offers with impression bolster (15) and is connected to water channel,
And connection water channel is connected to cooling water channel (8) respectively, the oral area of two connection water channels is located at core fixing plate (12) and type chamber is solid
Phase the same side of fixed board (15).
6. a kind of handset bracket production mould according to claim 3, which is characterized in that the impression bolster (15)
Two sides be fixedly mounted there are two guide post (13), the two sides of core fixing plate (12) is also fixedly mounted there are two guide sleeve (14),
One end of guide post (13) extends respectively in guide sleeve (14), and the bottom end of the type core (10) and the top of type chamber (7) offer
Two forming cavities (17) are connected between the forming cavity (17) by runner (18), and between type core (10) and type chamber (7) at
Type chamber (17) forms handset bracket (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822020536.6U CN209111427U (en) | 2018-12-04 | 2018-12-04 | A kind of handset bracket production mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822020536.6U CN209111427U (en) | 2018-12-04 | 2018-12-04 | A kind of handset bracket production mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209111427U true CN209111427U (en) | 2019-07-16 |
Family
ID=67207460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822020536.6U Expired - Fee Related CN209111427U (en) | 2018-12-04 | 2018-12-04 | A kind of handset bracket production mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209111427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110667058A (en) * | 2019-09-11 | 2020-01-10 | 魏双双 | Intermittent multi-specification plastic injection molding machine |
-
2018
- 2018-12-04 CN CN201822020536.6U patent/CN209111427U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110667058A (en) * | 2019-09-11 | 2020-01-10 | 魏双双 | Intermittent multi-specification plastic injection molding machine |
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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 |
Granted publication date: 20190716 Termination date: 20191204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |