CN206780913U - A kind of decorative shell mould - Google Patents

A kind of decorative shell mould Download PDF

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Publication number
CN206780913U
CN206780913U CN201720607631.9U CN201720607631U CN206780913U CN 206780913 U CN206780913 U CN 206780913U CN 201720607631 U CN201720607631 U CN 201720607631U CN 206780913 U CN206780913 U CN 206780913U
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CN
China
Prior art keywords
oblique
straight
backform
benevolence
die
Prior art date
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Active
Application number
CN201720607631.9U
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Chinese (zh)
Inventor
薛校波
金马超
朱云华
曹新颜
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.)
Ningbo Jianlin Mould Co Ltd
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Ningbo Jianlin Mould Co Ltd
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Priority to CN201720607631.9U priority Critical patent/CN206780913U/en
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Publication of CN206780913U publication Critical patent/CN206780913U/en
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Abstract

The utility model discloses a kind of decorative shell mould, including oblique top die, straight backform benevolence, oblique top push rod, straight propulsion arm, oblique top sliding block, guide runner and Power Component, straight backform benevolence bottom is provided with a tapered plane, oblique top die is movably arranged on the tapered plane of straight backform benevolence, the upper end of straight propulsion arm is flexibly connected with straight backform benevolence, oblique top push rod upper end is fixedly connected with oblique top die, side wall in guide runner is provided with inclined guide groove, the angle of inclination of guide groove is consistent with the angle of inclination of tapered plane, oblique top sliding block is movably arranged in guide groove, oblique top push rod lower end is fixedly connected with oblique top sliding block, oblique top sliding block and straight propulsion arm are connected with Power Component.The utility model is designed reasonably, mould structure is simplified, plastic is stripped by being provided with oblique top push rod and straight propulsion arm in a mold.

Description

A kind of decorative shell mould
Technical field
Injection mold field is the utility model is related to, more particularly, to a kind of decorative shell mould.
Background technology
Injection mold extensive use on injection molding process, injection molding process be the plastic material melted completely, Die cavity is injected with high pressure, after cooling and solidifying, obtains the method for products formed, the major advantage of injection molding process is to produce speed Degree is fast, efficiency high, suitable for the batch production of complex-shaped part, but when product shape is more complicated, after product shaping how Smoothly the demoulding is a big difficult point, and currently used release method has straight top and oblique top, but when product shape is excessively complicated, it is single Straight top or oblique top mode can not meet the demoulding require.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of decorative shell mould, be intended to by the mould come Solves the problems, such as the difficult demoulding of plastic.
Technical scheme is used by the utility model solves above-mentioned technical problem:A kind of decorative shell mould, bag Include oblique top die, straight backform benevolence, oblique top push rod, straight propulsion arm, oblique top sliding block, guide runner and Power Component, described straight top Die bottom is provided with a tapered plane, and described oblique top die is movably arranged on the tapered plane of straight backform benevolence, described straight propulsion arm Upper end be flexibly connected with straight backform benevolence, described oblique top push rod upper end is fixedly connected with oblique top die, described guide runner Interior side wall is provided with inclined guide groove, the angle of inclination of described guide groove and the angle of inclination one of described tapered plane Cause, described oblique top sliding block is movably arranged in guide groove, and described oblique top push rod lower end is fixedly connected with oblique top sliding block, described Oblique top sliding block and straight propulsion arm are connected with Power Component;
After plastic parts moulding, plastic is attached on oblique top die and straight backform benevolence, and when plastic is stripped, Power Component driving is oblique Top sliding block slides diagonally downward along guide groove, and the power that described oblique top push rod is moved diagonally downward, described oblique top pushes away Bar drives oblique top die to be translated diagonally downward along the tapered plane in described straight backform benevolence, and plastic is from described oblique top die Depart from, then, the described straight propulsion arm of Power Component driving moves ejection plastic upwards.
Further improved as the utility model, described Power Component include straight top oil cylinder, oblique top oil cylinder and with it is straight The thimble push plate of oil cylinder connection is pushed up, described straight propulsion arm lower end is fixed on described thimble push plate, described oblique top oil cylinder It is connected with described oblique top sliding block.
Compared with prior art, the utility model has the advantage of it is reasonable in design, simplify mould structure, by mould In be provided with oblique top push rod and straight propulsion arm to be stripped to plastic.In simple terms, after plastic parts moulding, plastic is attached to oblique top On die and straight backform benevolence, when plastic is stripped, Power Component driving oblique top sliding block slides diagonally downward along guide groove, and oblique top pushes away The power that bar is moved diagonally downward, oblique top push rod drive oblique top die to be put down diagonally downward along the tapered plane in straight backform benevolence Move, plastic departs from from oblique top die, and then, Power Component drives straight propulsion arm to move ejection plastic, the plastic demoulding ten upwards Point smooth, plastic surface is very bright and clean after the demoulding, reliable in quality.
Brief description of the drawings
Fig. 1 is the utility model part-structure schematic diagram.
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 further elaborated.It should be appreciated that specific embodiment described herein is only explaining this Utility model, it is not used to limit the utility model.
As shown in Figure 1:A kind of decorative shell mould, including oblique top die 1, straight backform benevolence 2, oblique top push rod 3, Zhi Ding Push rod 4, oblique top sliding block 5, guide runner 6 and Power Component, the straight bottom of backform benevolence 2 are provided with a tapered plane, and the activity of oblique top die 1 is set In on the tapered plane of straight backform benevolence 2, the upper end of straight propulsion arm 4 is flexibly connected with straight backform benevolence 2, the upper end of oblique top push rod 3 and oblique top Die 1 is fixedly connected, and the side wall in guide runner 6 is provided with inclined guide groove 7, the angle of inclination of guide groove 7 and tapered plane Angle of inclination it is consistent, oblique top sliding block 5 is movably arranged in guide groove 7, and the lower end of oblique top push rod 3 is fixedly connected with oblique top sliding block 5, tiltedly Top sliding block 5 and straight propulsion arm 4 are connected with Power Component;
After plastic parts moulding, plastic is attached on oblique top die 1 and straight backform benevolence 2, when plastic is stripped, Power Component driving Oblique top sliding block 5 slides diagonally downward along guide groove 7, and the power that oblique top push rod 3 is moved diagonally downward, oblique top push rod 3 drives Oblique top die 1 translates diagonally downward along the tapered plane in straight backform benevolence 2, and plastic departs from from oblique top die 1, then, power Motion ejects plastic to the straight propulsion arm 4 of Component driver upwards.
Power Component includes directly pushing up oil cylinder, oblique top oil cylinder and the thimble push plate being connected with straight top oil cylinder, under straight propulsion arm 4 End is fixed on thimble push plate, and oblique top oil cylinder is connected with oblique top sliding block 5.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model Protection domain within.

Claims (2)

  1. A kind of 1. decorative shell mould, it is characterised in that including oblique top die, straight backform benevolence, oblique top push rod, straight propulsion arm, Oblique top sliding block, guide runner and Power Component, described straight backform benevolence bottom are provided with a tapered plane, the activity of described oblique top die On the tapered plane of straight backform benevolence, the upper end of described straight propulsion arm is flexibly connected with straight backform benevolence, described oblique top push rod Upper end is fixedly connected with oblique top die, and the side wall in described guide runner is provided with inclined guide groove, described guide groove Angle of inclination it is consistent with the angle of inclination of described tapered plane, described oblique top sliding block is movably arranged in guide groove, described Oblique top push rod lower end is fixedly connected with oblique top sliding block, and described oblique top sliding block and straight propulsion arm are connected with Power Component;
    After plastic parts moulding, plastic is attached on oblique top die and straight backform benevolence, and when plastic is stripped, Power Component driving oblique top is slided Block slides diagonally downward along guide groove, the power that described oblique top push rod is moved diagonally downward, described oblique top push rod band Dynamic oblique top die translates diagonally downward along the tapered plane in described straight backform benevolence, and plastic takes off from described oblique top die From then, the described straight propulsion arm of Power Component driving moves ejection plastic upwards.
  2. 2. a kind of decorative shell mould according to claim 1, it is characterised in that described Power Component includes straight Top oil cylinder, oblique top oil cylinder and the thimble push plate being connected with straight top oil cylinder, described straight propulsion arm lower end is fixed on described top In pin push pedal, described oblique top oil cylinder is connected with described oblique top sliding block.
CN201720607631.9U 2017-05-27 2017-05-27 A kind of decorative shell mould Active CN206780913U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720607631.9U CN206780913U (en) 2017-05-27 2017-05-27 A kind of decorative shell mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720607631.9U CN206780913U (en) 2017-05-27 2017-05-27 A kind of decorative shell mould

Publications (1)

Publication Number Publication Date
CN206780913U true CN206780913U (en) 2017-12-22

Family

ID=60714471

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720607631.9U Active CN206780913U (en) 2017-05-27 2017-05-27 A kind of decorative shell mould

Country Status (1)

Country Link
CN (1) CN206780913U (en)

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