CN206663693U - A kind of USB flash disk protection cap injection mold - Google Patents

A kind of USB flash disk protection cap injection mold Download PDF

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Publication number
CN206663693U
CN206663693U CN201621457337.6U CN201621457337U CN206663693U CN 206663693 U CN206663693 U CN 206663693U CN 201621457337 U CN201621457337 U CN 201621457337U CN 206663693 U CN206663693 U CN 206663693U
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CN
China
Prior art keywords
male
master mold
frame
pin
usb flash
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
Application number
CN201621457337.6U
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Chinese (zh)
Inventor
仪勇平
江蒋来
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kunshan Energy And Hardware Alwayseal Technology Ltd
Original Assignee
Kunshan Energy And Hardware Alwayseal Technology Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kunshan Energy And Hardware Alwayseal Technology Ltd filed Critical Kunshan Energy And Hardware Alwayseal Technology Ltd
Priority to CN201621457337.6U priority Critical patent/CN206663693U/en
Application granted granted Critical
Publication of CN206663693U publication Critical patent/CN206663693U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

It the utility model is related to a kind of USB flash disk protection cap injection mold, including male model frame and master mold frame, male model is provided with the male model frame, master mold is provided with below the master mold frame, the master mold and male model form a die cavity, sprue bushing is provided with the male model frame, the sprue bushing both sides are provided with drawing material pin, the drawing material pin is connected with glue-feeder, the glue-feeder is connected with the running channel of master mold, the sprue bushing is connected with glue-feeder, the sprue bushing is fixed on master mold frame by locating ring, it is additionally provided between master mold and the master mold frame and pulls out flitch, the die cavity front and rear sides are provided with take-up housing and Angle Pin, Angle Pin briquetting is provided with the top of the Angle Pin, shovel is provided with the outside of the Angle Pin.A kind of USB flash disk protection cap injection mold of the utility model utilizes injection-moulding device, can realize the production of quick continuity, mass, accelerate the progress of work, the USB flash disk protection cap of shaping has the support strength of superelevation injection molded of material.

Description

A kind of USB flash disk protection cap injection mold
Technical field
A kind of injection mold is the utility model is related to, more particularly to a kind of USB flash disk protection cap injection mold, belongs to mould modeling Glue technical field.
Background technology
Mould:In industrial production being molded, being blow molded, extruding, die casting or obtain the methods of forging forming, smelting, punching press The various moulds and instrument of required product.In brief, mould is the instrument for formed article, and this instrument is by various parts Form, different moulds is made up of different parts.It mainly realizes article by the change of institute's moulding material physical state The processing of profile.It is known as the title of " mother of industry ".
Blank is set to turn into the instrument for having given shape and the product of size under external force.Be widely used in punching, die forging, Cold-heading, extruding, metallic sintered products compacting, compression casting, and the compression moulding or injection of the product such as engineering plastics, rubber, ceramics In forming.Mould has specific profile or cavity shape, can make blank by wheel using the contour shape with cutting edge Separation (punching) occurs for profile shape.Using cavity shape blank can be made to obtain corresponding three-dimensional shape.Mould generally comprises dynamic Two parts of mould and cover half (or male model and master mold), the two is partable, and product is taken out when separating, and blank is injected mould when closing up Has die cavity shaping.Mould is precision instrument, complex-shaped, bears the expansive force of blank, to structural strength, rigidity, case hardness, table Surface roughness and machining accuracy all have higher requirements, the development level of mould production be the horizontal important symbol of machine-building it One.
In the production process of present USB flash disk protection cap, also without a kind of particular manufacturing craft, quick continuity can not be realized, criticized Quantify production.
Utility model content
The purpose of this utility model is:A kind of USB flash disk protection cap injection mold that can solve problems described above is provided, its The quality of production is high, assembly precision is high and production stability is good.
To achieve these goals, the utility model provides following technical scheme:
A kind of USB flash disk protection cap injection mold, including male model frame and master mold frame, male model is provided with the male model frame, it is described Master mold is provided with below master mold frame, the master mold and male model form a die cavity, sprue bushing, the sprue bushing are provided with the male model frame Both sides are provided with drawing material pin, and the drawing material pin is connected with glue-feeder, and the glue-feeder is connected with the running channel of master mold, the sprue bushing and Glue-feeder is connected, and the sprue bushing is fixed on master mold frame by locating ring, is additionally provided between master mold and the master mold frame and pulls out material Plate, the die cavity front and rear sides are provided with take-up housing and Angle Pin, Angle Pin briquetting are provided with the top of the Angle Pin, described Shovel is provided with the outside of Angle Pin, wearing plate is connected with the inside of the shovel, be provided with the male model frame support column, spring, Flat thimble and the middle support department being engaged with flat thimble, the spring are connected with return pin.
Preferably, the take-up housing is symmetricly set on the both sides of die cavity, the Angle Pin is arranged on the outside of take-up housing.
Preferably, the return pin and middle support department are separately positioned on the both sides of male model frame, the flat thimble is arranged on public affairs On framed centre position.
Preferably, the male model includes male die core and is arranged on the press strip at male die core both ends, also set up on the male model There are nylon shutter and guide pin bushing, the nylon shutter is arranged on the inner side of guide pin bushing.
Preferably, the master mold includes mother module core and is arranged on the lower link bar of mother module core both sides, set on the master mold There is the guide pillar being engaged with guide pin bushing, the lower link bar is arranged on the inner side of guide pillar.
The beneficial effects of the utility model are:This USB flash disk protection cap injection mold is coordinated by Angle Pin and shovel to be promoted Male model carries out matched moulds with master mold, is then injected into casting liquid in die cavity by sprue bushing, due to sprue bushing both sides and glue-feeder phase Even, equivalent to two charging apertures, the note speed of liquid is added, shortens the time of injection molding, when injection molding molds, led to Cross drawing material pin and be arranged on the effect of take-up housing top shoe by outside plastic launch mode, using injection-moulding device, material can once be noted Shape is moulded into, the production of quick continuity, mass is realized, improves operating efficiency, accelerates the progress of work, shaping USB flash disk protection cap has the support strength of superelevation, and quality reaches a standard, securely and reliably.
Brief description of the drawings
Fig. 1 is a kind of structural representation of USB flash disk protection cap injection mold of the utility model;
Fig. 2 is a kind of left view of USB flash disk protection cap injection mold of the utility model;
Fig. 3 is the structural representation of male model in the utility model Fig. 1;
Fig. 4 is the structural representation of master mold in the utility model Fig. 1.
The mark of each part of accompanying drawing is as follows:1st, male model frame;2nd, master mold frame;3. male model;4th, master mold;5th, sprue bushing;6th, material pin is drawn; 7th, flitch is pulled out;8th, take-up housing;9th, Angle Pin;10th, shovel;11st, wearing plate;12nd, support column;13rd, flat thimble;14th, middle support department; 15th, male die core;16th, press strip;17th, nylon shutter;18th, guide pin bushing;19th, mother module core;20th, lower link bar;21st, guide pillar;22nd, Angle Pin Briquetting;23rd, spring;24th, return pin.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation Example, the utility model is described in further detail.It should be appreciated that specific embodiment described herein is only explaining this Utility model, it is not used to limit the utility model.
Referring to figs. 1 to shown in Fig. 4, a kind of USB flash disk protection cap injection mold, including male model frame 1 and master mold frame 2, the male model Male model 3 is provided with frame 1, the lower section of master mold frame 2 is provided with master mold 4, and the master mold 4 and male model 3 form a die cavity, the public affairs Be provided with sprue bushing 5 on framed 1, the both sides of sprue bushing 5, which are provided with, draws material pin 6, and the drawing material pin 6 is connected with glue-feeder, it is described enter Jiao Kou is connected with the running channel of master mold 4, and the sprue bushing 5 is connected with glue-feeder, and the sprue bushing 5 is fixed on master mold frame 2 by locating ring On, it is additionally provided between the master mold 4 and master mold frame 2 and pulls out flitch 7, the die cavity front and rear sides is provided with take-up housing 8 and tiltedly led Post 9, the top of Angle Pin 9 are provided with Angle Pin briquetting 22, and the outside of Angle Pin 9 is provided with shovel 10, the shovel 10 Inner side is connected with wearing plate 11, be provided with the male model frame 1 support column 12, spring 23, flat thimble 13 and with the flat phase of thimble 13 The middle support department 14 coordinated, the spring 23 are connected with return pin 24.
Further, the take-up housing 8 is symmetricly set on the both sides of die cavity, and the Angle Pin 9 is arranged on the outer of take-up housing 8 Side.
Further, the return pin 24 and middle support department 14 are separately positioned on the both sides of male model frame 1, and the flat thimble 13 is set Put on the centre position of male model frame 1.
Further, the male model 3 includes male die core 15 and is arranged on the press strip 16 at the both ends of male die core 15, the male model 3 On be additionally provided with nylon shutter 17 and guide pin bushing 18, the nylon shutter 17 is arranged on the inner side of guide pin bushing 18.
Further, the master mold 3 includes mother module core 19 and is arranged on the lower link bar 20 of the both sides of mother module core 19, the master mold The guide pillar 21 being engaged with guide pin bushing 18 is provided with 3, the lower link bar 20 is arranged on the inner side of guide pillar 21.
A kind of USB flash disk protection cap injection mold in accordance with the above, its operation principle are as follows:Pass through the He of Angle Pin 9 Shovel 10, which coordinates, promotes male model 3 to carry out matched moulds with master mold 4, while is positioned by guide pillar 21 and support column 12, then will pour Casting liquid is injected into die cavity by sprue bushing 5, because the both sides of sprue bushing 5 are connected with glue-feeder, equivalent to two charging apertures, is added The note speed of liquid, the time of injection molding is shortened, when injection molding molds, middle support department 14 is oriented to, by drawing material pin 6 Acted on the top shoe of take-up housing 8 is arranged on by outside plastic launch mode, lower link bar 20 opens position-limiting action, multiple finally by spring 23 Position, is settled at one go, and process time is short, and production efficiency is high.
This USB flash disk protection cap injection mold is coordinated by Angle Pin and shovel promotes male model to carry out matched moulds with master mold, then Casting liquid is injected into die cavity by sprue bushing, because sprue bushing both sides are connected with glue-feeder, equivalent to two charging apertures, increasing The note speed of liquid is added, has shortened the time of injection molding, when injection molding molds, by drawing material pin and being arranged on take-up housing Top shoe effect, using injection-moulding device, can realize outside plastic launch mode injection molded of material quickly continuous Property, the production of mass, improve operating efficiency, accelerate the progress of work, the USB flash disk protection cap of shaping has the support of superelevation Intensity, quality reach a standard, securely and reliably.
Above-described embodiment is used to be further described the utility model, but the utility model is not confined into these Embodiment.All made within spirit of the present utility model and principle all any modification, equivalent and improvement etc., It is interpreted as within the scope of protection of the utility model.

Claims (5)

1. a kind of USB flash disk protection cap injection mold, including male model frame (1) and master mold frame (2), public affairs are provided with the male model frame (1) Mould (3), master mold frame (2) lower section are provided with master mold (4), and the master mold (4) and male model (3) form a die cavity, and its feature exists In:Sprue bushing (5) is provided with the male model frame (1), sprue bushing (5) both sides, which are provided with, draws material pin (6), the drawing material pin (6) It is connected with glue-feeder, the glue-feeder is connected with the running channel of master mold (4), and the sprue bushing (5) is connected with glue-feeder, the sprue bushing (5) it is fixed on by locating ring on master mold frame (2), is additionally provided between the master mold (4) and master mold frame (2) and pulls out flitch (7), institute State die cavity front and rear sides and be provided with take-up housing (8) and Angle Pin (9), Angle Pin briquetting is provided with the top of the Angle Pin (9) (22) shovel (10), is provided with the outside of the Angle Pin (9), wearing plate (11), the public affairs are connected with the inside of the shovel (10) Support column (12), spring (23), flat thimble (13) and the middle support department being engaged with flat thimble (13) are provided with framed (1) (14), the spring (23) is connected with return pin (24).
A kind of 2. USB flash disk protection cap injection mold according to claim 1, it is characterised in that:The take-up housing (8) symmetrically sets Put and be arranged on the outside of take-up housing (8) in the both sides of die cavity, the Angle Pin (9).
A kind of 3. USB flash disk protection cap injection mold according to claim 1, it is characterised in that:The return pin (24) and in Support department (14) is separately positioned on the both sides of male model frame (1), and the flat thimble (13) is arranged on male model frame (1) centre position.
A kind of 4. USB flash disk protection cap injection mold according to claim 1, it is characterised in that:The male model (3) includes male model Benevolence (15) and the press strip (16) for being arranged on male die core (15) both ends, be additionally provided with the male model (3) nylon shutter (17) and Guide pin bushing (18), the nylon shutter (17) are arranged on the inner side of guide pin bushing (18).
A kind of 5. USB flash disk protection cap injection mold according to claim 1, it is characterised in that:The master mold (4) includes master mold Benevolence (19) and the lower link bar (20) for being arranged on mother module core (19) both sides, it is provided with the master mold (4) and is engaged with guide pin bushing (18) Guide pillar (21), the lower link bar (20) is arranged on the inner side of guide pillar (21).
CN201621457337.6U 2016-12-28 2016-12-28 A kind of USB flash disk protection cap injection mold Expired - Fee Related CN206663693U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621457337.6U CN206663693U (en) 2016-12-28 2016-12-28 A kind of USB flash disk protection cap injection mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621457337.6U CN206663693U (en) 2016-12-28 2016-12-28 A kind of USB flash disk protection cap injection mold

Publications (1)

Publication Number Publication Date
CN206663693U true CN206663693U (en) 2017-11-24

Family

ID=60356275

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621457337.6U Expired - Fee Related CN206663693U (en) 2016-12-28 2016-12-28 A kind of USB flash disk protection cap injection mold

Country Status (1)

Country Link
CN (1) CN206663693U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110814294A (en) * 2018-08-10 2020-02-21 昆山华复精密金属有限公司 Improved structure of anti-sticking hot filling nozzle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110814294A (en) * 2018-08-10 2020-02-21 昆山华复精密金属有限公司 Improved structure of anti-sticking hot filling nozzle

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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: 20171124

Termination date: 20181228