CN206277594U - A kind of injection mold - Google Patents

A kind of injection mold Download PDF

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Publication number
CN206277594U
CN206277594U CN201621253313.9U CN201621253313U CN206277594U CN 206277594 U CN206277594 U CN 206277594U CN 201621253313 U CN201621253313 U CN 201621253313U CN 206277594 U CN206277594 U CN 206277594U
Authority
CN
China
Prior art keywords
plates
push pedal
cavity
backing plate
square iron
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
CN201621253313.9U
Other languages
Chinese (zh)
Inventor
周勇军
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.)
DONGGUAN LITENGHUI POWER SUPPLY TECHNOLOGY Co Ltd
Original Assignee
DONGGUAN LITENGHUI POWER SUPPLY TECHNOLOGY Co 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 DONGGUAN LITENGHUI POWER SUPPLY TECHNOLOGY Co Ltd filed Critical DONGGUAN LITENGHUI POWER SUPPLY TECHNOLOGY Co Ltd
Priority to CN201621253313.9U priority Critical patent/CN206277594U/en
Application granted granted Critical
Publication of CN206277594U publication Critical patent/CN206277594U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to a kind of injection mold, sets gradually from top to bottom:Panel, push pedal, A plates, B plates, backing plate, square iron and base plate;The push pedal, A plates, B plates, backing plate, square iron and base plate set hollow cavity, guide pillar is set in cavity, guide pillar moves up and down in cavity, core is set in the B plates, backing plate, for being molded in mould, nozzle mouth being set in the push pedal, the middle part of the push pedal and B plates sets hollow cavity, crochet hook is set in cavity, plug is set between the push pedal and B plates, the push pedal, A plates, B plates, backing plate, square iron are through setting pull bar.The utility model can quickly manufacture moulding, simple structure, low cost of manufacture by core, and the present apparatus carries out promotion compression by guide pillar to mould, significantly reduces the degree of wear, extend the service life of machine.

Description

A kind of injection mold
Technical field
The utility model belongs to injection mold field, more particularly to a kind of injection mold.
Background technology
In injection mold now, at aspects such as die cavity, impression-taking apparatus there are still some shortcomings.In the design of die cavity Aspect, although the design of the die cavity that can be compared according to the external form of the mould of required processing, but be usually unable to Once-cast is completed in die cavity, and needs are machined by other steps again after shaping, and operation is very bothered;And pouring Road design aspect, by some the irrational gate designs generally taken, such as flow resistance is caused in die cavity greatly Wax liquor inflow velocity it is slow, influence efficiency, in terms of impression-taking apparatus, some traditional moulds would generally be due to design not The demoulding is rationally not easy to, efficiency is reduced.It can be seen that some it is unreasonable or be not suitable for processing mold design, necessarily The raising of production efficiency is have impact in degree, particularly in the large-scale production of industrial development now, this influence is particularly Substantially, connect and can also consume to a certain extent resource and increased the burden of enterprise.
Therefore, prior art needs to improve.
Utility model content
The utility model discloses a kind of injection mold, it is used to solve the problems, such as prior art.
According to the one side of the utility model embodiment, there is provided a kind of injection mold, set gradually from top to bottom:Face Plate, push pedal, A plates, B plates, backing plate, square iron and base plate;
The push pedal, A plates, B plates, backing plate, square iron and base plate set and guide pillar are set in hollow cavity, cavity, and guide pillar exists Moved up and down in cavity, for the push pedal, A plates, B plates, backing plate, square iron and base plate to be fixed or separate, the B plates, Core is set in backing plate, for being molded in mould, nozzle mouth being set in the push pedal, for injection-moulded plastic raw material to be filled into type The middle part of in-core, the push pedal and B plates is set and crochet hook is set in hollow cavity, cavity, and glue is set between the push pedal and B plates Plug, the plug is used for after injection raw material cooling, and A plates are separated from push pedal, so that injecting products leave push pedal, it is described to push away Plate, A plates, B plates, backing plate, square iron are used to deviate from injecting products the die cavity of the injection mold through pull bar, the pull bar is set.
In another embodiment based on above-mentioned injection mold, the crochet hook is corresponding with the nozzle mouth position.
In another embodiment based on above-mentioned injection mold, the pull bar be located at the push pedal, A plates, B plates, backing plate, It is adjacent with the guide pillar in the hollow cavity that square iron and base plate are set.
Compared with prior art, the utility model has advantages below:
The utility model can quickly manufacture moulding, simple structure, low cost of manufacture by core;And the present apparatus passes through Guide pillar carries out promotion compression to mould, significantly reduces the degree of wear, extends the service life of machine, note of the present utility model Mold casting material shaping efficiency is high, and is readily disassembled cleaning, with low cost.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment Or the accompanying drawing used in description of the prior art does one and simply introduces.
Fig. 1 is a kind of front view of injection mold of the present utility model.
Fig. 2 is a kind of left view of injection mold of the present utility model.
In figure:1 panel, 2A plates, 3 push pedals, 4B plates, 5 backing plates, 6 square iron, 7 base plates, 8 nozzle mouths, 9 guide pillars, 10 cores, 11 hook Pin, 12 plugs, 13 pull bars.
Specific embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer Accompanying drawing in type embodiment, is clearly and completely described, it is clear that retouched to the technical scheme in the utility model embodiment The embodiment stated only a part of embodiment of the utility model, rather than whole embodiments.Based in the utility model Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all Belong to the scope of the utility model protection.
Fig. 1 is a kind of front view of injection mold of the present utility model, and Fig. 2 is a kind of injection mold of the present utility model Left view, as shown in Figure 1, 2, the injection mold sets gradually from top to bottom:Panel 1, push pedal 2, A plates 3, B plates 4, backing plate 5, Square iron 6 and base plate 7;
The push pedal 2, A plates 3, B plates 4, backing plate 5, square iron 6 and base plate 7 set and guide pillar 9 are set in hollow cavity, cavity, Guide pillar 9 moves up and down in cavity, for the push pedal 2, A plates 3, B plates 4, backing plate 5, square iron 6 and base plate 7 to be fixed or Separate, core 10 is set in the B plates 4, backing plate 5, for being molded in mould, nozzle mouth 8 being set in the push pedal 2, for will Injection-moulded plastic raw material is filled into core 10, and the middle part of the push pedal 2 and B plates 4 sets and crochet hook is set in hollow cavity, cavity 11, plug 12 is set between the push pedal 2 and B plates 4, the plug 12 is used for after injection raw material cooling, by A plates 3 from push pedal Separate, so that injecting products leave push pedal 2, the push pedal 2, A plates 3, B plates 4, backing plate 5, square iron 6 are through setting pull bar 13, institute Pull bar 13 is stated for injecting products to be deviate from the die cavity of the injection mold.
The crochet hook 11 is corresponding with the position of nozzle mouth 8, and the pull bar 13 is located at the push pedal 2, A plates 3, B plates 4, backing plate 5th, it is adjacent with the guide pillar 9 in the hollow cavity that square iron 6 and base plate 7 are set.
In operation, after the injection-moulded plastic of injection machine enters full core 10 by nozzle mouth 8, after cooling system is cooled down, In the presence of plug 12, A plates 2 are first separated from push pedal 3, while injecting products are moved backward with push pedal 3, B plates 4 and core 10, Runner is also moved backward in the presence of crochet hook 11 with push pedal 2, and after reaching setting stroke, in the presence of pull bar 13, push pedal 2 stops Only, while stopping injecting products and runner motion, B plates 4 are with core 10, after continuation moves setpoint distance backward, injecting products Core 10 has been completely disengaged from, the effect of ejection has been reached.
A kind of injection mold provided by the utility model is described in detail above, it is used herein specifically individual Example is set forth to principle of the present utility model and implementation method, and the explanation of above example is only intended to help and understands this reality With new method and its core concept;Simultaneously for those of ordinary skill in the art, according to thought of the present utility model, Will change in specific embodiments and applications, in sum, this specification content should not be construed as to this The limitation of utility model.
Finally it should be noted that:Preferred embodiment of the present utility model is the foregoing is only, this is not limited to Utility model, although being described in detail to the utility model with reference to the foregoing embodiments, for those skilled in the art For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic Equivalent is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc., Should be included within protection domain of the present utility model.

Claims (3)

1. a kind of injection mold, it is characterised in that set gradually from top to bottom:Panel, push pedal, A plates, B plates, backing plate, square iron and Base plate;
The push pedal, A plates, B plates, backing plate, square iron and base plate set and guide pillar are set in hollow cavity, cavity, and guide pillar is in cavity Interior up and down motion, for the push pedal, A plates, B plates, backing plate, square iron and base plate to be fixed or separate, the B plates, backing plate Interior setting core, for being molded in mould, nozzle mouth being set in the push pedal, for injection-moulded plastic raw material to be filled into core Interior, the middle part of the push pedal and B plates is set and crochet hook is set in hollow cavity, cavity, and plug is set between the push pedal and B plates, The plug is used for after injection raw material cooling, and A plates are separated from push pedal, so that injecting products leave push pedal, the push pedal, A plates, B plates, backing plate, square iron are used to deviate from injecting products the die cavity of the injection mold through pull bar, the pull bar is set.
2. injection mold according to claim 1, it is characterised in that the crochet hook is corresponding with the nozzle mouth position.
3. injection mold according to claim 1, it is characterised in that the pull bar is located at the push pedal, A plates, B plates, pad It is adjacent with the guide pillar in the hollow cavity of plate, square iron and base plate.
CN201621253313.9U 2016-11-22 2016-11-22 A kind of injection mold Expired - Fee Related CN206277594U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621253313.9U CN206277594U (en) 2016-11-22 2016-11-22 A kind of injection mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621253313.9U CN206277594U (en) 2016-11-22 2016-11-22 A kind of injection mold

Publications (1)

Publication Number Publication Date
CN206277594U true CN206277594U (en) 2017-06-27

Family

ID=59082558

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621253313.9U Expired - Fee Related CN206277594U (en) 2016-11-22 2016-11-22 A kind of injection mold

Country Status (1)

Country Link
CN (1) CN206277594U (en)

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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: 20170627

Termination date: 20181122