CN203381111U - Injection mould for shell of washing machine - Google Patents

Injection mould for shell of washing machine Download PDF

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Publication number
CN203381111U
CN203381111U CN201320351208.9U CN201320351208U CN203381111U CN 203381111 U CN203381111 U CN 203381111U CN 201320351208 U CN201320351208 U CN 201320351208U CN 203381111 U CN203381111 U CN 203381111U
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CN
China
Prior art keywords
fixed
washing machine
mould
moving platen
machine shell
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
CN201320351208.9U
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Chinese (zh)
Inventor
吴海波
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.)
Zhejiang Business Technology Institute
Original Assignee
Zhejiang Business Technology Institute
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 Zhejiang Business Technology Institute filed Critical Zhejiang Business Technology Institute
Priority to CN201320351208.9U priority Critical patent/CN203381111U/en
Application granted granted Critical
Publication of CN203381111U publication Critical patent/CN203381111U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to an injection mould for a shell of a washing machine. The injection mould comprises a fixed mould and a movable mould, wherein the fixed mould comprises a fixed mould seat plate, a fixed template and a fixed mould mold core; the movable mould comprises a movable mould seat plate, a movable template, a movable mould mold core, two support plates and a push plate; the fixed mould seat plate has a feeding hole; the fixed template is fixed on the fixed mould seat plate; one ends of the two support plates are fixed on the movable mould seat plate; the movable template is fixedly connected with the other ends of the two support plates; the push plate is arranged among the movable mould seat plate, the movable template and the two support plates; the push plate is provided with a plurality of ejector rods; the fixed mould mold core is fixed in the fixed template and is concave inward relative to the upper surface of the fixed template; the fixed mould mold core is internally provided with a shell mold cavity; the shell mold cavity is internally provided with a convex pull handle mold core; the movable mould mold core is fixed on the movable template and is convex relative to the upper surface of the movable template; the shape of the movable mould mold core is matched with that of the fixed mould mold core. The injection mould for the shell of the washing machine is simple in structure and low in cost.

Description

A kind of injection mold of washing machine shell
Technical field
The utility model relates to the injection molding apparatus field, especially relates to a kind of injection mold of washing machine shell.
Background technology
Along with China's economy and social develop rapidly, washing machine has become a kind of important household electrical appliance of people's life gradually.It is all working of plastics that many parts are arranged on washing machine, and it is generally that mode manufacture by injection mo(u)lding forms.For example, the housing of washing machine is that mode manufacture by injection mo(u)lding forms.But the complicated structure of the injection mold of existing washing machine shell, be inconvenient to operate, and cost is also higher, brings certain frustration to washing machine manufacturer.Therefore, be necessary to develop a kind of injection mold of simple in structure, washing machine shell that cost is low.
The utility model content
The purpose of this utility model is for the problems referred to above, and a kind of injection mold of simple in structure, washing machine shell that cost is low is provided, and has solved the existing technical problem of prior art.
For achieving the above object, the utility model has adopted following technical proposal: a kind of injection mold of washing machine shell, it comprises fixed half and moving half, described cover half comprises top clamping plate, solid plate and fixed mold, described dynamic model comprises Bottom clamp plate, moving platen, dynamic mould core, two gripper shoes and push pedal, offer charging hole on described top clamping plate, described solid plate is fixed on described top clamping plate, one end of described two gripper shoes is fixed on described Bottom clamp plate, and interval preset distance, described moving platen is fixedly connected with the other end of described two gripper shoes, described push pedal is arranged on described Bottom clamp plate movably, between moving platen and two gripper shoes, be provided with a plurality of push rods in described push pedal, described fixed mold is fixed in described solid plate, and with respect to the upper surface indent of described solid plate, be provided with the housing die cavity in described fixed mold, be provided with protruding handle core in described housing die cavity, described dynamic mould core is fixed on described moving platen, and protrude with respect to the upper surface of moving platen, described dynamic mould core matches with the shape of described fixed mold, with the moulding washing machine shell.
In the injection mold of above-mentioned washing machine shell, preferably, the bottom surface of described fixed mold tilts with respect to the upper surface of described solid plate.
In the injection mold of above-mentioned washing machine shell, preferably, there are a plurality of alignment pins on described solid plate, there is the fairlead that a plurality of and described a plurality of alignment pins match on described moving platen.
In the injection mold of above-mentioned washing machine shell, preferably, offer the cover half water channel around described fixed mold on described solid plate, offer the dynamic model water channel around described dynamic mould core on described moving platen.
In the injection mold of above-mentioned washing machine shell, preferably, the arranged outside of described top clamping plate have around described charging hole locating ring.
The injection mold of the washing machine shell that the utility model provides, it is relatively simple for structure, and cost is also lower, is suitable for producing in enormous quantities.
The accompanying drawing explanation
Fig. 1 is the structural representation of the injection mold of the washing machine shell that provides of the utility model embodiment.
Fig. 2 is the structural representation of cover half of the injection mold of the washing machine shell in Fig. 1.
Fig. 3 is the structural representation of dynamic model of the injection mold of the washing machine shell in Fig. 1.
The specific embodiment
Please refer to Fig. 1 to Fig. 3, the injection mold of a kind of washing machine shell that the utility model embodiment provides, it comprises cover half and the dynamic model matched with cover half.
Please refer to Fig. 2, cover half comprises top clamping plate 11, solid plate 12 and fixed mold 13.Top clamping plate 11, solid plate 12 and fixed mold 13 all are roughly square platy structure.Offer charging hole 111 on top clamping plate 11.Solid plate 12 is fixed on top clamping plate 11, on solid plate 12, offers holddown groove.Fixed mold 13 is fixed in the holddown groove of solid plate 12, and with respect to the upper surface indent of solid plate 12.Be provided with housing die cavity 131 in fixed mold 13, be provided with protruding handle core 132 in housing die cavity 131.
Please refer to Fig. 3, dynamic model comprises Bottom clamp plate 14, moving platen 16, dynamic mould core 19, two gripper shoes 15 and push pedals 17.Bottom clamp plate 14, moving platen 16, dynamic mould core 19 and push pedal 17 are the square plate structure.One end of two gripper shoes 15 is fixed on Bottom clamp plate 14, and the interval preset distance.Moving platen 16 is fixedly connected with the other end of two gripper shoes 15.Push pedal 17 is arranged between Bottom clamp plate 14, moving platen 16 and two gripper shoes 15 movably, is provided with a plurality of (not shown) of the push rod towards moving platen 16 in push pedal 17, for the washing machine shell by after moulding, ejects.Dynamic mould core 19 is fixed on moving platen 16, and protrudes with respect to the upper surface of moving platen 16.During matched moulds, dynamic mould core 19 inserts in the holddown groove of solid plate 12, with the shape of fixed mold 13, matches, with the moulding washing machine shell.
In a preferred embodiment, the bottom surface of fixed mold 13 tilts with respect to the upper surface of solid plate 12.
In a preferred embodiment, there are a plurality of alignment pins 122 on solid plate 12, there is the fairlead 162 that a plurality of and a plurality of alignment pins 122 match on moving platen 16.During matched moulds, alignment pin 122 inserts in fairlead 162.
In a preferred embodiment, offer the cover half water channel 121 around fixed mold 13 on solid plate 12, offer the dynamic model water channel 161 around dynamic mould core 19 on moving platen 16.Cover half water channel 121 is connected with cooling water pipe respectively with dynamic model water channel 161, for cooling fixed mold 13 and dynamic mould core 19, so that the flow-like plastic shaping in fixed mold core 132 and mavable module core 192.
In a preferred embodiment, the arranged outside of top clamping plate 11 have around charging hole 111 locating ring 18.
The injection mold of the washing machine shell that the utility model provides, it is relatively simple for structure, and cost is also lower, is suitable for producing in enormous quantities.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has more been used the terms such as dynamic model, moving platen, dynamic mould core, cover half, solid plate, fixed mold, do not get rid of the possibility of using other term.Using these terms is only in order to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.

Claims (5)

1. the injection mold of a washing machine shell, it is characterized in that, comprise fixed half and moving half, described cover half comprises top clamping plate, solid plate and fixed mold, described dynamic model comprises Bottom clamp plate, moving platen, dynamic mould core, two gripper shoes and push pedal, offer charging hole on described top clamping plate, described solid plate is fixed on described top clamping plate, one end of described two gripper shoes is fixed on described Bottom clamp plate, and interval preset distance, described moving platen is fixedly connected with the other end of described two gripper shoes, described push pedal is arranged on described Bottom clamp plate movably, between moving platen and two gripper shoes, be provided with a plurality of push rods in described push pedal, described fixed mold is fixed in described solid plate, and with respect to the upper surface indent of described solid plate, be provided with the housing die cavity in described fixed mold, be provided with protruding handle core in described housing die cavity, described dynamic mould core is fixed on described moving platen, and protrude with respect to the upper surface of moving platen, described dynamic mould core matches with the shape of described fixed mold, with the moulding washing machine shell.
2. the injection mold of washing machine shell according to claim 1, is characterized in that, the bottom surface of described fixed mold tilts with respect to the upper surface of described solid plate.
3. the injection mold of washing machine shell according to claim 1, is characterized in that, has a plurality of alignment pins on described solid plate, has the fairlead that a plurality of and described a plurality of alignment pins match on described moving platen.
4. the injection mold of washing machine shell according to claim 1, is characterized in that, offers the cover half water channel around described fixed mold on described solid plate, offers the dynamic model water channel around described dynamic mould core on described moving platen.
5. the injection mold of washing machine shell according to claim 1, is characterized in that, the arranged outside of described top clamping plate have around described charging hole locating ring.
CN201320351208.9U 2013-06-17 2013-06-17 Injection mould for shell of washing machine Expired - Fee Related CN203381111U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320351208.9U CN203381111U (en) 2013-06-17 2013-06-17 Injection mould for shell of washing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320351208.9U CN203381111U (en) 2013-06-17 2013-06-17 Injection mould for shell of washing machine

Publications (1)

Publication Number Publication Date
CN203381111U true CN203381111U (en) 2014-01-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320351208.9U Expired - Fee Related CN203381111U (en) 2013-06-17 2013-06-17 Injection mould for shell of washing machine

Country Status (1)

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CN (1) CN203381111U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108054889A (en) * 2017-11-29 2018-05-18 南通超达装备股份有限公司 A kind of motor casing processing technology with water cooling
CN116252440A (en) * 2023-03-16 2023-06-13 江苏惠利隆塑业集团有限公司 Injection molding mold for washing machine accessories and application method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108054889A (en) * 2017-11-29 2018-05-18 南通超达装备股份有限公司 A kind of motor casing processing technology with water cooling
CN116252440A (en) * 2023-03-16 2023-06-13 江苏惠利隆塑业集团有限公司 Injection molding mold for washing machine accessories and application method thereof
CN116252440B (en) * 2023-03-16 2023-11-03 江苏惠利隆塑业集团有限公司 Injection molding mold for washing machine accessories and application method thereof

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Date Code Title Description
C14 Grant of patent or utility model
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: 20140108

Termination date: 20160617