CN106626242A - One-time plastic molding mold - Google Patents

One-time plastic molding mold Download PDF

Info

Publication number
CN106626242A
CN106626242A CN201510720141.5A CN201510720141A CN106626242A CN 106626242 A CN106626242 A CN 106626242A CN 201510720141 A CN201510720141 A CN 201510720141A CN 106626242 A CN106626242 A CN 106626242A
Authority
CN
China
Prior art keywords
mold plate
fixation
guide sleeve
sliding guide
spring
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
CN201510720141.5A
Other languages
Chinese (zh)
Inventor
钟兴明
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.)
Taizhou City Hailing City Meihong Plastic Cement Co Ltd
Original Assignee
Taizhou City Hailing City Meihong Plastic Cement 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 Taizhou City Hailing City Meihong Plastic Cement Co Ltd filed Critical Taizhou City Hailing City Meihong Plastic Cement Co Ltd
Priority to CN201510720141.5A priority Critical patent/CN106626242A/en
Publication of CN106626242A publication Critical patent/CN106626242A/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
    • 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
    • B29C45/2606Guiding or centering 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
    • B29C45/26Moulds
    • B29C45/33Moulds having transversely, e.g. radially, movable mould parts

Abstract

The present invention provides a one-time plastic molding mold, which comprises a sliding guide sleeve (1), a molding core 1 (4) arranged in the sliding guide sleeve (1), a fixation mold plate (7) connected to the sliding guide sleeve (1), a movement mold plate (9) connected to the sliding guide sleeve (1), a wedge block 1 (2) connected to the fixation mold plate (7), an inclination guide column 1 (3) connected to the fixation mold plate (7), an inclination guide column 2 (5) connected to the fixation mold plate (7), a wedge block 2 (6) connected to the fixation mold plate (7), a molding core 2 (8) connected to the wedge block 2 (6), a spring (10) connected to the movement mold plate (9), and an ejection rod (11) connected to the movement mold plate (9), wherein the spring (10) is sleeved on the ejection rod (11). According to the present invention, the one-time plastic molding mold is used for injection molding machines, and has technical effects of energy saving, precision and high efficiency, wherein the energy consumption of the injection molding machine can be reduced, the repetition precision of the injection molding machine can be improved, and the processing time can be shortened under the same condition.

Description

Disposable plastic forming die
Technical field
The present invention relates to disposable plastic forming die, belongs to injection molding technology field.
Background technology
Injection mo(u)lding be will material heat melt after spray and is injected in mould, via cooling with plastify after obtain the method for formed products, and injection machine is exactly the equipment for completing this process.Injection machine integrates mechanical, electrical, liquid canonical system, because with once can be molded the part with complicated structure, rear processing capacity it is few, processing plastics kind it is many features such as, since the advent of the world, develop it is extremely rapid, become the capital equipment of plastics processing at present.Injection mo(u)lding is using the thermophysical property of plastics,Material is added in feeding cylinder from hopper,Barrel is outer to be heated by heating collar,Make material melts,In barrel built with the screw rod that rotation is driven under the effect of outer power motor,Material is in the presence of screw rod,It is fed forward along screw channel and is compacted,Material is little by little plastified under the double action of external heat and screw rod shearing,Melting and homogenizing,When screw rod rotates,Material is in the presence of screw channel frictional force and shearing force,Molten material is shifted onto the head of screw rod,At the same time,Screw rod is retreated under the reaction of material,Screw head is set to form storing space,Complete plasticizing process,Then,Screw rod is in the presence of the piston thrust of injection cylinder,With at a high speed、High pressure,By the melting charge in storing room by nozzle injection in the die cavity of mould,Melt in die cavity is through pressurize、Cooling、After solidifying and setting,Mould is in the presence of clamping,Opening mold,And stereotyped product is fallen from mould ejection by liftout attachment.
, there is following weak point in existing injection molding apparatus:1)High energy consumption;2)Precision is low;3)Long processing time.
The content of the invention
The purpose of the present invention is to overcome the deficiencies in the prior art part, there is provided disposable plastic forming die.
The disposable plastic forming die of the present invention, spring and knock-pin that No. two cores that a voussoir that the solid plate and moving platen being connected with slip guiding sleeve including slip guiding sleeve, a core being located in slip guiding sleeve is connected with solid plate, Angle Pin, No. two Angle Pins and No. two voussoirs are connected with No. two voussoirs are connected with moving platen, described spring housing is on knock-pin.
The disposable plastic forming die of the present invention is used for injection machine, has the following technical effect that:Have the following technical effect that:1)Energy-conservation:Reduce injection machine energy consumption;2)It is accurate:Improve injection mechanical goods repeatable accuracy;3)Efficiently:Shorten process time under the same terms.
Description of the drawings
Fig. 1 is the structural representation of the disposable plastic forming die of the present invention.
Wherein, 1 is slip guiding sleeve, and 2 is a voussoir, and 3 is an Angle Pin, and 4 is a core, and 5 is No. two Angle Pins, and 6 is No. two voussoirs, and 7 is solid plate, and 8 is No. two cores, and 9 is moving platen, and 10 is spring, and 11 is knock-pin.
Specific embodiment
As shown in Figure 1, the disposable plastic forming die of the present invention, spring 10 and knock-pin 11 that No. two cores 8 that the Angle Pin 5 of Angle Pin 3, two of a voussoir 2, one and No. two voussoirs 6 that the solid plate 7 and moving platen 9 being connected with slip guiding sleeve 1 including slip guiding sleeve 1, a core 4 being located in slip guiding sleeve 1 is connected with solid plate 7 is connected with No. two voussoirs 6 are connected with moving platen 9, described spring 10 is enclosed within knock-pin 11.

Claims (1)

1. disposable plastic forming die, it is characterised in that including slip guiding sleeve(1), be located at slip guiding sleeve(1)An interior core(4)With slip guiding sleeve(1)Connected solid plate(7)And moving platen(9)With solid plate(7)A connected voussoir(2), an Angle Pin(3), No. two Angle Pins(5)And No. two voussoirs(6)With No. two voussoirs(6)No. two connected cores(8)With moving platen(9)Connected spring(10)And knock-pin(11), described spring(10)It is enclosed within knock-pin(11)On.
CN201510720141.5A 2015-10-30 2015-10-30 One-time plastic molding mold Pending CN106626242A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510720141.5A CN106626242A (en) 2015-10-30 2015-10-30 One-time plastic molding mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510720141.5A CN106626242A (en) 2015-10-30 2015-10-30 One-time plastic molding mold

Publications (1)

Publication Number Publication Date
CN106626242A true CN106626242A (en) 2017-05-10

Family

ID=58830263

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510720141.5A Pending CN106626242A (en) 2015-10-30 2015-10-30 One-time plastic molding mold

Country Status (1)

Country Link
CN (1) CN106626242A (en)

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Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170510