CN106696197A - Injection mould for ventilation door and wind ball - Google Patents

Injection mould for ventilation door and wind ball Download PDF

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Publication number
CN106696197A
CN106696197A CN201710188417.9A CN201710188417A CN106696197A CN 106696197 A CN106696197 A CN 106696197A CN 201710188417 A CN201710188417 A CN 201710188417A CN 106696197 A CN106696197 A CN 106696197A
Authority
CN
China
Prior art keywords
sliding seat
forming blocks
wind ball
die shoe
base
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.)
Pending
Application number
CN201710188417.9A
Other languages
Chinese (zh)
Inventor
黄重杰
茅磊
樊天松
盛晓琴
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.)
Suzhou Great Friend Automobile Mating Parts Co Ltd
Original Assignee
Suzhou Great Friend Automobile Mating Parts 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 Suzhou Great Friend Automobile Mating Parts Co Ltd filed Critical Suzhou Great Friend Automobile Mating Parts Co Ltd
Priority to CN201710188417.9A priority Critical patent/CN106696197A/en
Publication of CN106696197A publication Critical patent/CN106696197A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/26Moulds
    • B29C45/2602Mould construction elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/26Moulds
    • B29C45/33Moulds having transversely, e.g. radially, movable mould parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/26Moulds
    • B29C45/34Moulds having venting means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/40Removing or ejecting moulded articles
    • B29C45/4005Ejector constructions; Ejector operating mechanisms
    • B29C45/401Ejector pin constructions or mountings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/72Heating or cooling
    • B29C45/73Heating or cooling of the mould
    • B29C45/7312Construction of heating or cooling fluid flow channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

The invention discloses an injection mould for a ventilation door and a wind ball. The injection mould is compact in structure and fast in demoulding. The injection mould comprises an upper mould body and a lower mould body. The lower mould body comprises a bottom plate. A lifting plate and a lower mould base are arranged on the bottom plate. At least one lower forming block is movably arranged in the lower mould base. A lower forming groove is formed in each lower forming block. Jacking rods used for jacking the corresponding lower forming blocks are arranged on the lifting plate. An outer side sliding base and an inner side sliding base are arranged in the positions, on the two sides of each forming block correspondingly. The outer side sliding bases and the inner side sliding bases are each provided with a wind ball side hole forming head. End sliding bases are arranged in the positions, at the two ends of each forming block, on the lower mould base correspondingly. A wind ball end forming groove is formed in each end sliding base. The upper mould body comprises an ejector plate and an upper mould base. Upper forming blocks corresponding to the lower forming blocks are arranged on the upper mould base. Sideward oblique wedges used for driving the corresponding outer side sliding bases to move are arranged on the upper mould base. Matched drive holes are formed in the outer side sliding bases. A middle oblique wedge used for driving the inner side sliding bases to move is arranged on the upper mould base. End oblique wedges used for driving the corresponding end sliding bases to move are further arranged on the upper mould base.

Description

A kind of air door wind ball injection mold
Technical field
The present invention relates to a kind of air door wind ball injection mold.
Background technology
Air door wind ball is respectively provided with row's side opening as shown in figure 1, two end plates are provided with the locating dowel of installation on biside plate, by Need to deviate from from the end forming tank and side opening moulded head of shaping locating dowel in the air door wind ball after shaping, injection mould must divide It is segmented into some pieces of smooth demouldings of finished product that can just make after injection.
The content of the invention
The technical problems to be solved by the invention are:A kind of compact conformation, the rapid air door wind ball injection mould of the demoulding are provided Tool.
In order to solve the above technical problems, the technical solution adopted in the present invention is:A kind of air door wind ball injection mold, including Upper die and lower die, lower mould includes base plate, and lifter plate is movably equipped with base plate, and base plate is provided with the jacking passed through for lathe push rod Hole, being set up above lifter plate on base plate has die shoe, at least one time forming blocks is movably equipped with die shoe, in lower forming blocks It is provided with lower forming tank;Lifter plate is provided with the lifting pin of forming blocks under jacking;On die shoe outside shaping mould is respectively provided on two sides with Slideslip seat and inner side sliding seat, die shoe are provided with the outer lateral spring for driving outside sliding seat to reset, and die shoe is provided with drive The inner side spring that dynamic inner side sliding seat resets, on the sliding seat of outside and is designed with wind ball side opening moulded head on the sliding seat of inner side, under End sliding seat is respectively equipped with die holder at shaping mould two ends, die shoe is provided with the end spring of drive end sliding seat reset, end Sliding seat is provided with driving inclined-plane, and end sliding seat is provided with wind ball end forming tank;Upper mould includes top board, and top board is provided with mould Seat, upper bolster is provided with the upper forming blocks corresponding with lower forming blocks, forming tank is provided with upper forming blocks;Upper bolster is provided with The skew back wedge of outside sliding seat motion is driven, the drive hole being engaged with skew back wedge, inner side sliding seat are provided with the sliding seat of outside Driving inclined-plane is provided with, upper bolster is provided with the middle wedge for driving inner side sliding seat motion, and drive end cunning is additionally provided with upper bolster The end wedge of dynamic seat motion;Top board is provided with injection hole, and upper bolster is provided with the injecting hole connected with injection hole, in upper forming blocks The injection split channel of injecting hole and upper forming tank is communicated with, lower forming blocks are provided with the exhaust being connected with upper forming tank and lead to Road.
As a kind of preferred scheme, some cooling-water ducts are provided with upper forming tank in upper forming blocks.
As a kind of preferred scheme, some cooling-water ducts are provided with lower forming tank in lower forming blocks.
Used as a kind of preferred scheme, the die shoe is provided with matched moulds alignment pin, and the upper bolster is provided with accordingly Location hole.
As a kind of preferred scheme, two lower forming blocks are movably equipped with die shoe, upper bolster is provided with two relatively The forming blocks answered.
The beneficial effects of the invention are as follows:Due to being respectively provided on two sides with outside sliding seat and interior sideslip in shaping mould on die shoe Dynamic seat, die shoe is provided with the outer lateral spring for driving outside sliding seat to reset, and die shoe is provided with driving inner side sliding seat and resets Inner side spring, on the sliding seat of outside and wind ball side opening moulded head is designed with the sliding seat of inner side, in shaping mould two on die shoe End sliding seat is respectively equipped with end, die shoe is provided with the end spring of drive end sliding seat reset, and end sliding seat is provided with driving Inclined-plane, end sliding seat is provided with wind ball end forming tank;Upper bolster is provided with the skew back wedge for driving outside sliding seat motion, outside The drive hole being engaged with skew back wedge is provided with sliding seat, inner side sliding seat is provided with driving inclined-plane, and upper bolster is provided with driving The middle wedge of inner side sliding seat motion, is additionally provided with the end wedge of drive end sliding seat motion on upper bolster;Formed precision is high, is cut into After the completion of type, each sliding seat is quickly disengaged with finished product, and lower forming blocks rise in the presence of lifting pin, and product can be with very convenient Deviate from from lower forming blocks on ground.
Due to being provided with some cooling-water ducts at lower forming tank in lower forming blocks, the cooling shaping speed of product can be accelerated Degree, improve production efficiency.
Due to being provided with some cooling-water ducts at upper forming tank in upper forming blocks, the cooling of product can be further speeded up Shaping speed, improve production efficiency.
Because die shoe is provided with matched moulds alignment pin, the upper bolster is provided with corresponding location hole so that the fortune of sliding block It is dynamic more accurate, so that it is guaranteed that closing precision.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of air door wind ball.
Fig. 2 is main view cross section structure diagram of the invention.
Fig. 3 is left view cross section structure diagram of the invention.
Fig. 4 is middle part of the lower die dimensional structure diagram of the invention.
In Fig. 2 to Fig. 4:1. base plate, 2. lifter plate, 3. die shoe, 4. descends forming blocks, 5. matched moulds alignment pin;6. lifting pin; 7. outside sliding seat, 8. inner side sliding seat, 9. wind ball side opening moulded head, 10. end sliding seat, 11. top boards, 12. upper bolsters, 121. Injecting hole, forming blocks on 13., 14. cooling-water ducts, 15. skew back wedges, wedge in 16..
Specific embodiment
Below in conjunction with the accompanying drawings, specific embodiments of the present invention are described in detail.
As in Figure 2-4, a kind of air door wind ball injection mold, including upper die and lower die.
Lower mould includes base plate 1, and lifter plate 2 is movably equipped with base plate 1, and base plate 1 is provided with the jacking passed through for lathe push rod Hole, being set up in the top of lifter plate 2 on base plate 1 has die shoe 3, and two lower forming blocks 4, lower forming blocks 4 are movably equipped with die shoe 3 It is provided with lower forming tank;In lower forming blocks 4 some cooling-water ducts 14 are provided with lower forming tank.Die shoe 3 is provided with conjunction Mould alignment pin 5, the upper bolster 12 is provided with corresponding location hole.Lifter plate 2 is provided with the lifting pin 6 of forming blocks 4 under jacking.
Outside sliding seat 7 and inner side sliding seat 8 are respectively provided on two sides with shaping mould on die shoe 3, die shoe 3 is provided with drive The outer lateral spring that dynamic outside sliding seat 7 resets, die shoe 3 is provided with the inner side spring for driving inner side sliding seat 8 to reset, outer sideslip Wind ball side opening moulded head 9 is designed with dynamic seat 7 and on inner side sliding seat 8, end is respectively equipped with die shoe 3 at shaping mould two ends Sliding seat 10, die shoe 3 is provided with the end spring of the reset of drive end sliding seat 10, and end sliding seat 10 is provided with driving inclined-plane, holds Sliding seat 10 is provided with wind ball end forming tank;
Upper mould includes top board 11, and top board 11 is provided with upper bolster 12, and upper bolster 12 is provided with corresponding with lower forming blocks 4 Upper forming blocks 13, are provided with two upper forming tanks in upper forming blocks 13;If being provided with dry and cold at upper forming tank in upper forming blocks 13 But aquaporin 14.
Upper bolster 12 is provided with the skew back wedge 15 for driving the outside motion of sliding seat 7, is provided with outside sliding seat 7 and skew back wedge 15 drive holes being engaged, inner side sliding seat 8 is provided with driving inclined-plane, and upper bolster 12 is provided with driving inner side sliding seat 8 and moves Middle wedge 16, be additionally provided with upper bolster 12 drive end sliding seat 10 motion end wedge (not shown);
Top board 11 is provided with injection hole, and upper bolster 12 is provided with the injecting hole 121 connected with injection hole, in upper forming blocks 13 The injection split channel of injecting hole 121 and upper forming tank is communicated with, lower forming blocks 4 are provided with the row being connected with upper forming tank Gas passage.
The principle and its effect of the above embodiments only illustrative the invention, and the implementation that part uses Example, not for the limitation present invention;It should be pointed out that for the person of ordinary skill of the art, not departing from wound of the present invention On the premise of making design, various modifications and improvements can be made, these belong to protection scope of the present invention.

Claims (5)

1. a kind of air door wind ball injection mold, including upper die and lower die, it is characterised in that:Lower mould includes base plate, activity on base plate Lifter plate is provided with, base plate is provided with the jacking hole passed through for lathe push rod, being set up above lifter plate on base plate has die shoe, under At least one time forming blocks is movably equipped with die holder, lower forming blocks are provided with lower forming tank;Lifter plate is molded under being provided with jacking The lifting pin of block;Outside sliding seat and inner side sliding seat are respectively provided on two sides with shaping mould on die shoe, die shoe is provided with drive The outer lateral spring that dynamic outside sliding seat resets, die shoe is provided with the inner side spring for driving inner side sliding seat to reset, outer Slideslip On seat and wind ball side opening moulded head is designed with the sliding seat of inner side, being respectively equipped with end at shaping mould two ends on die shoe slides Seat, die shoe is provided with the end spring of drive end sliding seat reset, and end sliding seat is provided with driving inclined-plane, and end sliding seat is provided with Wind ball end forming tank;Upper mould includes top board, and top board is provided with upper bolster, and upper bolster is provided with corresponding with lower forming blocks upper Forming blocks, forming tank is provided with upper forming blocks;Upper bolster is provided with the skew back wedge for driving outside sliding seat motion, outer Slideslip The drive hole being engaged with skew back wedge is provided with seat, inner side sliding seat is provided with driving inclined-plane, and upper bolster is provided with driving inner side The middle wedge of sliding seat motion, is additionally provided with the end wedge of drive end sliding seat motion on upper bolster;Top board is provided with injection hole, on Die holder is provided with the injecting hole connected with injection hole, and the injection shunting that injecting hole and upper forming tank are communicated with upper forming blocks is logical Road, lower forming blocks are provided with the exhaust passage being connected with upper forming tank.
2. a kind of air door wind ball injection mold as claimed in claim 1, it is characterised in that:In the upper forming blocks near on into Some cooling-water ducts are provided with type groove.
3. a kind of air door wind ball injection mold as claimed in claim 1, it is characterised in that:In the lower forming blocks near it is lower into Some cooling-water ducts are provided with type groove.
4. as claimed in claim 2 or claim 3 a kind of air door wind ball injection mold, it is characterised in that:Set on the die shoe There is matched moulds alignment pin, the upper bolster is provided with corresponding location hole.
5. a kind of air door wind ball injection mold as claimed in claim 4, it is characterised in that:Two are movably equipped with the die shoe Individual lower forming blocks, upper bolster is provided with two corresponding forming blocks.
CN201710188417.9A 2017-03-27 2017-03-27 Injection mould for ventilation door and wind ball Pending CN106696197A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710188417.9A CN106696197A (en) 2017-03-27 2017-03-27 Injection mould for ventilation door and wind ball

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710188417.9A CN106696197A (en) 2017-03-27 2017-03-27 Injection mould for ventilation door and wind ball

Publications (1)

Publication Number Publication Date
CN106696197A true CN106696197A (en) 2017-05-24

Family

ID=58886788

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710188417.9A Pending CN106696197A (en) 2017-03-27 2017-03-27 Injection mould for ventilation door and wind ball

Country Status (1)

Country Link
CN (1) CN106696197A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203637055U (en) * 2013-12-29 2014-06-11 大连銮艺精密模塑制造有限公司 Mechanism for separating slide blocks on all sides from plastic product
CN104441481A (en) * 2014-11-19 2015-03-25 滁州市精华模具制造有限公司 Fan injection mold
CN105921605A (en) * 2016-07-27 2016-09-07 苏州金鸿顺汽车部件股份有限公司 End punching die of automotive chassis suspension upper bending pipe fitting semi-finished product
CN105964803A (en) * 2016-06-22 2016-09-28 苏州金鸿顺汽车部件股份有限公司 Punching die for punching flanging hole in bevel of sheet metal part
CN206568470U (en) * 2017-03-27 2017-10-20 苏州大友汽车配套件有限公司 A kind of air door wind ball injection mold

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203637055U (en) * 2013-12-29 2014-06-11 大连銮艺精密模塑制造有限公司 Mechanism for separating slide blocks on all sides from plastic product
CN104441481A (en) * 2014-11-19 2015-03-25 滁州市精华模具制造有限公司 Fan injection mold
CN105964803A (en) * 2016-06-22 2016-09-28 苏州金鸿顺汽车部件股份有限公司 Punching die for punching flanging hole in bevel of sheet metal part
CN105921605A (en) * 2016-07-27 2016-09-07 苏州金鸿顺汽车部件股份有限公司 End punching die of automotive chassis suspension upper bending pipe fitting semi-finished product
CN206568470U (en) * 2017-03-27 2017-10-20 苏州大友汽车配套件有限公司 A kind of air door wind ball injection mold

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PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170524