CN212241928U - Injection mold for injection molding machine - Google Patents

Injection mold for injection molding machine Download PDF

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Publication number
CN212241928U
CN212241928U CN202020653948.8U CN202020653948U CN212241928U CN 212241928 U CN212241928 U CN 212241928U CN 202020653948 U CN202020653948 U CN 202020653948U CN 212241928 U CN212241928 U CN 212241928U
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fixed
mold
sides
injection molding
sets
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CN202020653948.8U
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Chinese (zh)
Inventor
肖明欣
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Hong Te Li Plastic Dongguan Co ltd
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Hong Te Li Plastic Dongguan Co ltd
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Priority to CN202020653948.8U priority Critical patent/CN212241928U/en
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Abstract

The utility model discloses an injection mold for injection molding machine, including last mould, bed die and the platform of moulding plastics, the slide rail has all been seted up to platform top both sides of moulding plastics, and the inside all sliding connection of slide rail has the slider, and is two sets of the slider top is fixed in mould base bottom both sides, and mould base top both sides all are fixed with first clamp plate, and is two sets of the inside all cover of first clamp plate is equipped with the second clamp plate, and the second clamp plate is close to first clamp plate inboard and all is fixed with three first springs of group, six groups the first spring other end all is fixed at first clamp plate inner wall, mould base top intermediate position department has placed the bed die, and is two sets of it all has the screw rod through bearing swing joint to rotate the inside bed die both sides of being close to in storehouse, the bed. The utility model discloses avoided traditional being difficult for to align the hole of moulding plastics for plastic liquid exposes, has wasted the problem of raw and other materials, has improved ease of use and practicality.

Description

Injection mold for injection molding machine
Technical Field
The utility model relates to an injection mold technical field specifically is an injection mold for injection molding machine.
Background
The mold used for plastic injection molding is called an injection molding mold, which is called an injection mold for short, the injection mold can be made into plastic products with complex appearance, high dimension accuracy and inserts, and the existing injection mold for the injection molding machine has various functions so as to meet various requirements of the injection molding machine and realize diversification, but still has the following problems.
The injection mold for the existing injection molding machine is generally used for placing a mold into the bottom end of the injection molding machine for injection molding, and is mostly not easy to align injection molding holes, so that plastic liquid is exposed, raw materials are wasted, the mold processing operation is influenced, and therefore a novel injection mold for the injection molding machine is urgently needed to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an injection mold for injection molding machine to the difficult problem that aligns the hole of moulding plastics and make plastics liquid expose that proposes among the solution above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an injection mold for injection molding machine, includes upper die, bed die and the platform of moulding plastics, the slide rail has all been seted up to platform top both sides of moulding plastics, and the slide rail is inside all sliding connection have a slider, and is two sets of the slider top is fixed in mould base bottom both sides, and mould base top both sides all are fixed with first clamp plate, and is two sets of inside all the cover of first clamp plate is equipped with the second clamp plate, and the second clamp plate is close to first clamp plate inboard and all is fixed with three first springs of group, six sets the first spring other end all is fixed at first clamp plate inner wall, the bed die has been placed to mould base top intermediate position department, and bed die top both sides all are fixed with the rotation storehouse, and are two sets of rotate the storehouse inside and all have the screw rod through bearing swing joint near the bed die both sides, and the outside.
Preferably, the left side both sides are all fixed with the fixture block around the bed die bottom, and the fixture block is the design of symmetry formula.
Preferably, the top end of the die base is provided with a clamping groove matched with the clamping block, and the clamping groove and the clamping block are clamped with each other.
Preferably, the left side both ends have all been seted up the spacing groove around the slider left side, and the spacing inslot portion all is provided with the stopper, and is two sets of the stopper right side all is fixed with the second spring, and the all fixed mounting in second spring right side is on the spacing groove, the slider is the design of symmetry formula.
Preferably, the top ends of the two groups of second pressing plates are designed in an inclined mode, and rubber cushions are adhered to the inner sides, close to the mold base, of the second pressing plates.
Preferably, it is two sets of rotate the storehouse bottom and seted up the spout, and the inside all sliding connection of spout has the slide, and is two sets of the slide top is fixed in the swivel nut bottom, and is two sets of the swivel nut bottom all runs through and rotates storehouse fixed mounting in the wane bottom, and the wane is the design of slope form, and is two sets of rotate the storehouse top and all set up the notch of mutually supporting with the wane.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this injection mold for injection molding machine is provided with the fixture block, the draw-in groove, the mold base, a slide rail, the slider, first clamp plate, the second clamp plate, first spring and stopper, through this design, through placing the bed die in the mold base upper end, through the fixture block, the draw-in groove, first clamp plate, the effect of second clamp plate and first spring is fixed, prevent the skew aversion of bed die, through promoting the mold base under the effect at slide rail and slider, under the fixed effect of arc wall block on stopper and slide rail, find the hole site of moulding plastics fast, conveniently carry out the positioning action to bed die and bed die, it aligns to the injection hole to have avoided traditional being difficult for, make plastics liquid expose, the problem of raw and other materials has been wasted, usability and practicality have been improved.
2. This injection mold for injection molding machine is provided with, through this design, under the effect through two sets of wanes, with last mould and bed die to stick up on both sides, when preventing that mould and bed die from solidifying the laminating because of inside liquid of moulding plastics, be difficult for separating last mould and bed die and take the inside die body, problem that complex operation is wasted time and energy has improved ease of use and practicality.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic top view of the clamping groove, the mold base, the first pressing plate and the second pressing plate of the present invention;
FIG. 3 is a schematic view of a partial overlooking cross-sectional structure of the injection molding table, the slide rail, the slide block, the second spring and the limiting block of the present invention;
fig. 4 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;
fig. 5 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.
In the figure: 1. an upper die; 2. a lower die; 3. a clamping block; 4. a card slot; 5. a mold base; 6. an injection molding table; 7. a slide rail; 8. a slider; 9. a first platen; 10. a second platen; 11. a first spring; 12. rotating the bin; 13. a seesaw; 14. a screw; 15. a threaded sleeve; 16. a second spring; 17. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment:
an injection mold for an injection molding machine comprises an upper mold 1, a lower mold 2 and an injection molding table 6, wherein slide rails 7 are arranged on two sides of the top end of the injection molding table 6, slide blocks 8 are connected inside the slide rails 7 in a sliding manner, limiting grooves are formed in the front and rear ends of the left side of each slide block 8 on the left side, limiting blocks 17 are arranged inside the limiting grooves, second springs 16 are fixed on the right sides of the two groups of limiting blocks 17, the right sides of the second springs 16 are fixedly arranged on the limiting grooves, the slide blocks 8 are designed in a symmetrical manner, so that the slide blocks 8 can be fixedly limited under the action of the limiting blocks 17, an auxiliary device is used for positioning, the usability is improved, the top ends of the two groups of slide blocks 8 are fixed on two sides of the bottom end of a mold base 5, clamping blocks 3 are fixed on the front and rear sides of the bottom end of the lower mold 2 on the left, and draw-in groove 4 and the mutual block of fixture block 3, the design can make the supplementary bed die 2 of effect through fixture block 3 and draw-in groove 4 carry out limiting displacement, makes things convenient for bed die 2 to take effect again when spacing to bed die 2, and 5 top both sides of mould base all are fixed with first clamp plate 9, and two sets of first clamp plate 9 are inside all to be equipped with second clamp plate 10.
The top ends of the two groups of second pressing plates 10 are designed in an inclined manner, rubber cushions are adhered to the inner sides of the second pressing plates 10 close to the mold base 5, so that the friction force of the lower mold 2 can be increased, the lower mold 2 can be conveniently inserted and clamped, the stability is improved, three groups of first springs 11 are fixed to the inner sides of the second pressing plates 10 close to the first pressing plates 9, the other ends of the six groups of first springs 11 are fixed to the inner wall of the first pressing plates 9, the lower mold 2 is placed at the middle position of the top end of the mold base 5, rotating bins 12 are fixed to two sides of the top end of the lower mold 2, screw rods 14 are movably connected to two sides of the inner parts of the two groups of rotating bins 12 close to the lower mold 2 through bearings, screw sleeves 15 are sleeved outside the screw rods 14, sliding grooves are formed in the bottom ends of the two groups of rotating bins 12, sliding plates are connected to the sliding plates in a sliding manner, the top ends of the, and wane 13 is the design of slope form, and two sets of 12 tops of rotating the storehouse all offer the notch of mutually supporting with wane 13, and the design can make the effect through wane 13 can stick up the edge of going up mould 1 and bed die 2 like this, prevents to go up mould 1 and bed die 2 when moulding plastics, and the condition of taking is not convenient for of laminating each other, has improved ease of use and practicality, and 2 tops of bed die are provided with mould 1.
The working principle is as follows: when the injection liquid is bonded with the upper die 1 and the lower die 2 and needs to be separated, the screw 14 is rotated by twisting the knobs on the two sides of the lower die 2, the threaded sleeve 15 is moved towards the lower die 2 under the rotation action of the screw 14, so that the wane 13 is pressed against the joint of the upper die 1 and the lower die 2, the upper die 1 and the lower die 2 are tilted through the inclined design of the wane 13, and the upper die 1 and the lower die 2 are convenient to take down when the injection liquid is bonded with the injection liquid;
when will lining up the injection hole, through placing upper mold 1 and bed die 2 on 5 tops of mould base, carry out the extrusion to mould 2 under the effort of first spring 11 through the inside second clamp plate 10 of first clamp plate 9, then under the mutually supporting effect through fixture block 3 and draw-in groove 4, fix bed die 2, promote mould base 5 at last under the sliding action of slide rail 7 and slider 8, move to the injection hole direction, carry out the block through carrying out the arc wall on two sets of stopper 17 and the 7 inner walls of slide rail, carry out positioning action to mould base 5, aim at the injection hole with upper mold 1 and bed die 2, conveniently mould plastics, end to this operation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides an injection mold for injection molding machine, includes upper mold (1), bed die (2) and platform (6) of moulding plastics, its characterized in that: the injection molding machine is characterized in that slide rails (7) are arranged on two sides of the top end of the injection molding table (6), slide blocks (8) are slidably connected inside the slide rails (7), two groups of slide blocks (8) are fixed on two sides of the bottom end of the mold base (5), first press plates (9) are fixed on two sides of the top end of the mold base (5), second press plates (10) are sleeved inside the two groups of first press plates (9), three groups of first springs (11) are fixed on the inner sides, close to the first press plates (9), of the second press plates (10), the other ends of the six groups of first springs (11) are fixed on the inner walls of the first press plates (9), a lower mold (2) is placed at the middle position of the top end of the mold base (5), rotating bins (12) are fixed on two sides of the top end of the lower mold (2), and screw rods (14) are movably connected inside the two groups of the rotating bins, and a threaded sleeve (15) is sleeved outside the screw rod (14), and an upper die (1) is arranged at the top end of the lower die (2).
2. The injection mold for injection molding machines according to claim 1, characterized in that: the left side both sides all are fixed with fixture block (3) around lower mould (2) bottom, and fixture block (3) are the design of symmetry formula.
3. The injection mold for injection molding machines according to claim 1, characterized in that: the top end of the die base (5) is provided with a clamping groove (4) matched with the clamping block (3), and the clamping groove (4) is clamped with the clamping block (3).
4. The injection mold for injection molding machines according to claim 1, characterized in that: left side the spacing groove has all been seted up at both ends around slider (8) left side, and the spacing inslot portion all is provided with stopper (17), and is two sets of stopper (17) right side all is fixed with second spring (16), and the all fixed mounting in second spring (16) right side on the spacing groove, slider (8) are the design of symmetry formula.
5. The injection mold for injection molding machines according to claim 1, characterized in that: the top ends of the second pressing plates (10) are designed to be inclined, and rubber cushions are adhered to the inner sides, close to the mold base (5), of the second pressing plates (10).
6. The injection mold for injection molding machines according to claim 1, characterized in that: it is two sets of rotate storehouse (12) bottom and seted up the spout, and the inside sliding connection that all has of spout is two sets of the slide top is fixed in swivel nut (15) bottom, and is two sets of swivel nut (15) bottom all runs through and rotates storehouse (12) fixed mounting in wane (13) bottom, and wane (13) are the design of slope form, and are two sets of it all sets up the notch of mutually supporting with wane (13) to rotate storehouse (12) top.
CN202020653948.8U 2020-04-26 2020-04-26 Injection mold for injection molding machine Active CN212241928U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020653948.8U CN212241928U (en) 2020-04-26 2020-04-26 Injection mold for injection molding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020653948.8U CN212241928U (en) 2020-04-26 2020-04-26 Injection mold for injection molding machine

Publications (1)

Publication Number Publication Date
CN212241928U true CN212241928U (en) 2020-12-29

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ID=73996813

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020653948.8U Active CN212241928U (en) 2020-04-26 2020-04-26 Injection mold for injection molding machine

Country Status (1)

Country Link
CN (1) CN212241928U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113246393A (en) * 2021-05-10 2021-08-13 冉东旭 Injection molding mold

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113246393A (en) * 2021-05-10 2021-08-13 冉东旭 Injection molding mold
CN113246393B (en) * 2021-05-10 2022-06-24 株洲市旭辉科技有限公司 Injection molding mold

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