CN109397595A - A kind of plastic flash formula mold based on edge processing optimization recycling - Google Patents
A kind of plastic flash formula mold based on edge processing optimization recycling Download PDFInfo
- Publication number
- CN109397595A CN109397595A CN201811214333.9A CN201811214333A CN109397595A CN 109397595 A CN109397595 A CN 109397595A CN 201811214333 A CN201811214333 A CN 201811214333A CN 109397595 A CN109397595 A CN 109397595A
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- China
- Prior art keywords
- fixed
- rod
- lower template
- slide bar
- edge processing
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/22—Component parts, details or accessories; Auxiliary operations
- B29C39/26—Moulds or cores
- B29C39/30—Moulds or cores with means for cutting the article
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- Moulds For Moulding Plastics Or The Like (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The invention discloses a kind of plastic flash formula molds based on edge processing optimization recycling, its structure includes: pedestal, lower template, cope plate, slide bar, linear electric machine, conducting wire, fixed plate, pedestal level is installed in the bottom of lower template, lower template is fixed on the bottom of cope plate and inside has groove seat mutually nested, slide bar is installed in the left and right sides at the top of cope plate and is parallel to each other with the linear electric machine at center, terminal inside linear electric machine is welded and fixed with conducting wire copper core, the rod set of fixed plate and the table wall of slide bar mutually agree with, in summary, the present invention disposably cuts corner using the pressure of itself after improving, remove subsequent clear side process from, and the case where making flash glue sticking mould, is inhibited, improve the service life of mold.
Description
Technical field
The present invention relates to a kind of plastic moulds, are a kind of plastic flash formulas based on edge processing optimization recycling particularly
Mold.
Background technique
Ash mold is that excessive molding materials are filled into mold die cavity i.e. when molded, die closing pressurization
Shi Duoyu material is overflowed by the land area of mold, and structure is simple, cheap, is easily installed inserts, durable, to some structures without
It is required that plastic part can be general, therefore using very extensive.
But due to the case where being overflowed there are material by the land area of mold, mold table wall can be sticked to after material is cooling
On, it is thicker without the viscous thickness more heap of cleaning in time, with regard to particularly troublesome when the later period is to be treated, in the mistake rooted out
Being easy for making die surface scratch occur in journey influences the product control of plastic products, and need after demoulding manually to demoulding when
Waiting the needs separation rough with flash, then secondary operation polishing is more troublesome again.
Summary of the invention
In view of the above-mentioned problems, the present invention provides a kind of plastic flash formula mold based on edge processing optimization recycling.
To achieve the goals above, the present invention is to realize by the following technical solutions: one kind is excellent based on edge processing
Change the plastic flash formula mold of recycling, structure includes: pedestal, lower template, cope plate, slide bar, linear electric machine, conducting wire, fixation
Plate, the pedestal level are installed in the bottom of lower template, and the lower template is fixed on the bottom of cope plate and there is groove seat in inside
Mutually nested, the slide bar is installed in the left and right sides at the top of cope plate and is parallel to each other with the linear electric machine at center, described
Terminal inside linear electric machine is welded and fixed with conducting wire copper core, and the rod set of the fixed plate is mutually agreed with the table wall of slide bar, described
Its internal structure of lower template includes: trimming mechanism, push rod, tracheae, expansion piece, groove seat, knockout pin, the trimming mechanism and push rod
The body of rod at top is welded and fixed, and the screw thread of the internal screw thread and pipe piston of the push rod bottom is mutually twisted, the tracheae
It is communicated with the expansion piece on right side, there are four the expansion piece is set, the expansion piece is installed in the surrounding of groove seat, and the knockout pin hangs down
The straight bottom for running through groove seat.
As a further improvement of the present invention, the trimming structure is by movable round block, inner shaft, anti-fixture block, outer ring, cutting groove
Body, compression cleaning rod composition, it is described activity round block axle center and inner shaft, the anti-fixture block be fixed on the edge of groove seat and with it is outer
Circle fits, and the axle center of the cutting groove body is connected with compression cleaning rod.
As a further improvement of the present invention, the compression cleaning rod is by fixing protruding shaft, loose slot, sliding block, spring, bar
Body, pushing block composition, the fixed protruding shaft upper and lower ends fit with loose slot, and the sliding block inside groove and fixed protruding shaft external slideway are living
Dynamic connection, the body of rod level is fixed to run through loose slot, and the spring is nested in the loose slot of the body of rod, on the right side of the body of rod with
Pushing block is welded and fixed and combines together.
As a further improvement of the present invention, the fixed protruding shaft is consistent with the center of circle of loose slot.
As a further improvement of the present invention, four outsides of the groove seat are equipped with slag notch.
As a further improvement of the present invention, consistent around the radian of the anti-fixture block inscribe and outer ring.
As a further improvement of the present invention, between the knockout pin bottom is concordant with the bottom surface of groove seat, and edge is existing
Gap is small to agree with degree height.
As a further improvement of the present invention, there are many grooves for the body of rod of the linear electric machine.
The beneficial effects of the present invention are:
Clout generation is had when mutually nested with cope plate for lower template and the cooling back edge of pressing mold has
The problem of residue, is obstructed by four faces that movable trimming mechanism is installed in groove seat, pushes generation in cope plate
Pressure makes to cut groove body and rotate that clout is guaranteed the concordant of corner from gap from shovel is lower in turn, and the subsequent cleaning rod that compresses is by waste material pressure
Contracting tumbles it along the slag notch at groove seat edge, substantially increases the efficiency of edge cleaning, after avoiding extra waste material cooling
Situation about being stuck on mold
In conclusion the present invention disposably cuts corner using the pressure of itself after improving, remove subsequent clear side mistake from
Journey, and make flash glue sticking mould the case where be inhibited, improve the service life of mold.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the plastic flash formula mold based on edge processing optimization recycling of the present invention.
Fig. 2 is the structural schematic diagram of trimming mechanism of the present invention.
Fig. 3 is that the A structure of Fig. 2 of the present invention sends out schematic diagram big.
Fig. 4 is the structural schematic diagram of present invention compression cleaning rod.
Fig. 5 is the structural schematic diagram of trimming mechanism of the present invention rotation.
Fig. 6 is the structural schematic diagram of expansion piece of the present invention arrangement.
In figure: pedestal -1, lower template -2, cope plate -3, slide bar -4, linear electric machine -5, conducting wire -6, fixed plate -7, trimming
Mechanism -21, tracheae -23, expansion piece -24, groove seat -25, knockout pin -26, movable round block -211, inner shaft -212, prevents push rod -22
Fixture block -213, outer ring -214, cutting groove body -215, compression cleaning rod -216, fixed protruding shaft -2161, loose slot -2162, sliding block -
2163, spring -2164, the body of rod -2165, pushing block -2166.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, FIG. 1 to FIG. 6
The structure of the lower template of embodiment of the present invention is schematically shown, With reference to embodiment, this is further described
Invention.
Embodiment
As shown in figs 1 to 6, the present invention provides a kind of plastic flash formula mold based on edge processing optimization recycling, knot
Structure includes: pedestal 1, lower template 2, cope plate 3, slide bar 4, linear electric machine 5, conducting wire 6, fixed plate 7, and 1 level of pedestal is installed
In the bottom of lower template 2, the lower template 2 is fixed on the bottom of cope plate 3 and inside has that groove seat is mutually nested, the slide bar
4 are installed in the left and right sides at 3 top of cope plate and are parallel to each other with the linear electric machine at center 5, inside the linear electric machine 5
Terminal is welded and fixed with 6 copper core of conducting wire, and the rod set of the fixed plate 7 is mutually agreed with the table wall of slide bar 4, and the lower template 2 is in it
Portion's structure includes: trimming mechanism 21, push rod 22, tracheae 23, expansion piece 24, groove seat 25, knockout pin 26, the trimming mechanism 21 with
The body of rod at 22 top of push rod is welded and fixed, and the screw thread of the internal screw thread and 23 internal piston of tracheae of 22 bottom of push rod is mutually stung
It closes, the tracheae 23 communicates with the expansion piece 24 on right side, and there are four the expansion piece 24 is set, the expansion piece 24 is installed in groove seat
25 surrounding, the knockout pin 26 extend vertically through the bottom of groove seat 25, and the through-hole around above-mentioned groove seat 25 is used for edge waste
Discharge, reduce the mold that works long hours and material occur and glue viscous situation.
As a further improvement of the present invention, the trimming structure 21 by movable round block 211, inner shaft 212, anti-fixture block 213,
Outer ring 214, cutting groove body 215, compression cleaning rod 216 form, the axle center of the activity round block 211 and inner shaft 212, described anti-sticking
Block 213 is fixed on the edge of groove seat 25 and fits with outer ring 214, the axle center of the cutting groove body 215 and compression cleaning rod
216 are connected, and the waste material of above-mentioned 215 circumgyration incision of cutting groove body is then discharged out by the compression of compression cleaning rod 216, are compressed into
Block discharge is conveniently collected, and is then further recycled.
As a further improvement of the present invention, the compression cleaning rod 216 is by fixing protruding shaft 2161, loose slot 2162, sliding
Block 2163, spring 2164, the body of rod 2165, pushing block 2166 form, fixed 2161 upper and lower ends of protruding shaft and 2162 phase of loose slot
Fitting, 2163 inside groove of sliding block are flexibly connected with fixed 2161 external slideway of protruding shaft, and 2165 level of the body of rod, which fixes to run through, lives
Dynamic slot 2162, the spring 2164 are nested in the loose slot of the body of rod 2165, and 2165 right side of the body of rod is welded with pushing block 2166
It fixes and combines together, above-mentioned fixed protruding shaft 2161 is provided with external slideway reduction and the frictional force between sliding block 2163, is sliding
When sliding block 2163 will not just block.
As a further improvement of the present invention, the fixed protruding shaft 2161 is consistent with the center of circle of loose slot 2162, loose slot
2162 make sliding block 2163 that the body of rod 2165 and pushing block 2166 be driven to stretch when rotation around fixed protruding shaft 2161, with this
Complete the effect to waste material compression discharge.
As a further improvement of the present invention, four outsides of the groove seat 25 are equipped with slag notch.
As a further improvement of the present invention, consistent around the radian of 213 inscribe of anti-fixture block and outer ring 214, when anti-
Completely round a, slag notch of the anti-fixture block 213 Jing Guo groove seat 25 is formed when fixture block 213 is retractable to outermost with outer ring 214
Surface can be scraped clean when edge.
As a further improvement of the present invention, 26 bottom of knockout pin is concordant with the bottom surface of groove seat 25, and edge exists
Gap it is small agree with degree height, can be avoided and occur enabling while leakage situation plastic part after molding more convenient de-
From.
As a further improvement of the present invention, there are many grooves for the body of rod of the linear electric machine (5), improve heat dissipation effect
It meanwhile when moving downward being not in the case where waving.
Working principle:
Pedestal 1 of the present invention is nested in the bottom support stable as one of lower template 2, and plastic solution is poured to lower template
The slide bar 4 that then cope plate 3 passes through two sides in 2 keeps vertical downward movement, and middle part is driven using linear electric machine 5, relatively
Traditional hydraulic stem has a bigger advantage, and linear electric machine 5 controls more accurate, and speed can be preferably controlled during pressure
Degree avoids depressed fast and internal slurry is caused to overflow excessively, and then makes plastic device pressure is not internal enough the feelings of bubble occur
Condition.
When cope plate 3 presses to lower template 2, expansion piece 24 is heated and is influenced by pressure toward Inner extrusion,
While extruding to 25 flush of groove seat, trimming mechanism 21 by tracheae 23 passes to push rod 22 and upwards pressure turns on one's side inside
Turn, the plastics slurry of spilling is blocked, and rotate cutting groove body 215 can to smooth face when cope plate 3 reaches defined position
It is adjacent to it.
Compress cleaning rod 216 cut groove body 215 rotate during constantly squeeze cutting groove body 215 in waste material until
Waste material is discharged when reaching 25 slag notch of groove seat, cutting groove body 215 exists after knockout pin 26 takes out the cooling workpiece in inside
Under the action of spring 2164 and expansion piece 24 is again after return, and trimming mechanism 21 resets again.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this
The range of invention is indicated by the appended claims rather than the foregoing description, it is intended that the equivalent requirements of the claims will be fallen in
All changes in meaning and scope are included within the present invention.It should not treat any reference in the claims as limitation institute
The claim being related to.
Claims (4)
1. it is a kind of based on edge processing optimization recycling plastic flash formula mold, structure include: pedestal (1), lower template (2),
Cope plate (3), slide bar (4), linear electric machine (5), conducting wire (6), fixed plate (7), it is characterised in that:
Pedestal (1) level is installed in the bottom of lower template (2), and the lower template (2) is fixed on the bottom of cope plate (3) simultaneously
And inside has that groove seat is mutually nested, the slide bar (4) is installed in the left and right sides at the top of cope plate (3) and linear with center
Motor (5) is parallel to each other, and the internal terminal of the linear electric machine (5) is welded and fixed with conducting wire (6) copper core, the fixed plate (7)
Rod set and the table wall of slide bar (4) mutually agree with；
Described its internal structure of lower template (2) includes: trimming mechanism (21), push rod (22), tracheae (23), expansion piece (24), slot
Seat (25), knockout pin (26), the trimming mechanism (21) are welded and fixed with the body of rod at the top of push rod (22), push rod (22) bottom
The internal screw thread in portion and the screw thread of tracheae (23) internal piston are mutually twisted, expansion piece (24) phase of the tracheae (23) and right side
Logical, there are four the expansion piece (24) sets, the expansion piece (24) is attached in the groove of groove seat (25) surrounding, the knockout pin
(26) bottom of groove seat (25) is extended vertically through.
2. a kind of plastic flash formula mold based on edge processing optimization recycling according to claim 1, it is characterised in that:
The trimming structure (21) is by movable round block (211), inner shaft (212), anti-fixture block (213), outer ring (214), cutting groove body
(215), compression cleaning rod (216) composition, the axle center and inner shaft (212) of the activity round block (211), the anti-fixture block (213)
It is fixed on the edge of groove seat (25) and fits with outer ring (214), the axle center of cutting groove body (215) and compression cleaning rod
(216) it is connected.
3. a kind of plastic flash formula mold based on edge processing optimization recycling according to claim 2, it is characterised in that:
The compression cleaning rod (216) is by fixed protruding shaft (2161), loose slot (2162), sliding block (2163), spring (2164), the body of rod
(2165), pushing block (2166) forms, and fixed protruding shaft (2161) upper and lower ends fit with loose slot (2162), the sliding block
(2163) inside groove is flexibly connected with fixed protruding shaft (2161) external slideway, and the body of rod (2165) is horizontal fixed through loose slot
(2162), the spring (2164) is nested in the loose slot of the body of rod (2165), the body of rod (2165) right side and pushing block
(2166) it is welded and fixed and combines together.
4. a kind of plastic flash formula mold based on edge processing optimization recycling according to claim 3, it is characterised in that:
The fixed protruding shaft (2161) is consistent with the center of circle of loose slot (2162).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811214333.9A CN109397595B (en) | 2018-10-18 | 2018-10-18 | Plastics flash formula mould based on edge treatment optimizes recovery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811214333.9A CN109397595B (en) | 2018-10-18 | 2018-10-18 | Plastics flash formula mould based on edge treatment optimizes recovery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109397595A true CN109397595A (en) | 2019-03-01 |
| CN109397595B CN109397595B (en) | 2020-12-08 |
Family
ID=65468448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811214333.9A Active CN109397595B (en) | 2018-10-18 | 2018-10-18 | Plastics flash formula mould based on edge treatment optimizes recovery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109397595B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113352532A (en) * | 2021-04-28 | 2021-09-07 | 沈荣 | Quick press forming and effective demoulding device for mounting plate of air conditioner outdoor unit |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000301319A (en) * | 1999-04-13 | 2000-10-31 | Nippon Steel Corp | Method and apparatus for finishing aluminum die casting product |
| CN102528984A (en) * | 2012-01-04 | 2012-07-04 | 亚普汽车部件股份有限公司 | Overflowing trimming device for plastic oil filling pipe |
| CN205914692U (en) * | 2016-07-29 | 2017-02-01 | 庆铃汽车（集团）有限公司 | Frock is rectified to side cut and heat of bent axle |
| CN107511520A (en) * | 2017-08-25 | 2017-12-26 | 湖州德耀金属制品有限公司 | A kind of metal plate positioning-cutting device |
-
2018
- 2018-10-18 CN CN201811214333.9A patent/CN109397595B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000301319A (en) * | 1999-04-13 | 2000-10-31 | Nippon Steel Corp | Method and apparatus for finishing aluminum die casting product |
| CN102528984A (en) * | 2012-01-04 | 2012-07-04 | 亚普汽车部件股份有限公司 | Overflowing trimming device for plastic oil filling pipe |
| CN205914692U (en) * | 2016-07-29 | 2017-02-01 | 庆铃汽车（集团）有限公司 | Frock is rectified to side cut and heat of bent axle |
| CN107511520A (en) * | 2017-08-25 | 2017-12-26 | 湖州德耀金属制品有限公司 | A kind of metal plate positioning-cutting device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113352532A (en) * | 2021-04-28 | 2021-09-07 | 沈荣 | Quick press forming and effective demoulding device for mounting plate of air conditioner outdoor unit |
| CN113352532B (en) * | 2021-04-28 | 2023-04-25 | 济南泉之韵家用电器有限公司 | Quick compression molding and effective demoulding device for air conditioner external unit mounting plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109397595B (en) | 2020-12-08 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20201112 Address after: 233300 Anhui city of Bengbu Province East Wuhe County Wufu Road South Industrial Park Applicant after: ANHUI HAIDONG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 362321 Dong Shanwei 30, Sanluo, Meishan Town, Nanan City, Quanzhou City, Fujian Province Applicant before: NANAN CHUPAN COMMERCE AND TRADE Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
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| GR01 | Patent grant |