CN208247327U - A kind of dust-protection type plastic mould - Google Patents
A kind of dust-protection type plastic mould Download PDFInfo
- Publication number
- CN208247327U CN208247327U CN201820380979.3U CN201820380979U CN208247327U CN 208247327 U CN208247327 U CN 208247327U CN 201820380979 U CN201820380979 U CN 201820380979U CN 208247327 U CN208247327 U CN 208247327U
- Authority
- CN
- China
- Prior art keywords
- solid plate
- dust
- base board
- flexible base
- plastic mould
- 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
Links
Landscapes
- Sealing Devices (AREA)
Abstract
The utility model discloses a kind of dust-protection type plastic moulds, its structure includes moving template, guide post, solid plate, punch-pin, cooling-water duct, positioning ring, pull lever, dustband, the positioning ring, which extends through to be fastenedly connected, pulls inside left in cover half, the dustband is by guide ring, support plate, gasket, interior groove track, card key, piston, flexible base board composition, a kind of dust-protection type plastic mould of the utility model, side wall adds a dustband inside plastic mould as shown in Figure 2, interior groove track is driven to be entrenched in mould inside side wall by flexible base board, the guide ring of two sides side wall is expanded outwardly to contact with piston direct friction to tensile elongation, then consolidating positioning in conjunction with support plate operating card key fits closely entire dustband, making up filling corner gap by gasket prevents sandstone from penetrating into internal template, keep production The whole cleaning of mold liquid, improves the working efficiency of equipment internal shaft member, it is ensured that the scale of mold is accurate.
Description
Technical field
The utility model is a kind of dust-protection type plastic mould, belongs to field of die equipment.
Background technique
Plastic mould, is in plastics processing industry and plastic molding press is mating, assigns plastic products with complete configuration and essence
The tool of true size.Since plastics variety and processing method are various, the structure of plastic molding press and plastic products is again complicated and simple different,
So the type and structure of plastic mould are also diversified.
Prior art discloses application No. is a kind of dust-protection type plastic moulds of CN201720091215.8, including mold
Bottom plate is provided with plastic mould lower die, core material under being internally provided with of the plastic mould lower die above the die bottom plate
Support plate is provided with lower core material above the lower core material support plate, is provided with plastic mould die body above the lower core material,
And the corner at the top of lower core material is provided with guide-post of die-set, is provided with plastic mould upper mold above the lower core material；This is practical
It is novel to be provided with after mold dust cover, when plastic mould when not in use, can be under plastic mould upper mold and plastic mould
Mould is stored in the inside of mold dust cover, has certain dustproof effect, uses more completely, while also certain
The service life of plastic mould is extended in degree, and plastic mould upper mold and plastic mould lower die can be fixedly connected on
Together, when plastic mould needs mobile, so that it may directly carry mold handle with hand and be moved well to plastic mould.But
Disadvantage is that mould inside side wall slit aperture is larger, it is easy to cause sandstone to penetrate into internal template and pastes in mold side wall
On, it influences to produce the specific size dimension of rear mold and integral outer side wall saturability.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of dust-protection type plastic mould, to solve
Mould inside side wall slit aperture is larger, is easy to cause sandstone to penetrate into internal template and pastes in mold side wall, after influencing production
The problem of size dimension and integral outer side wall saturability of mold.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of dust-proof plastic
Mold, structure include moving template, guide post, solid plate, punch-pin, cooling-water duct, positioning ring, pull lever, dustband, described dynamic
Template bottom end is fixed to be located at section at the top of solid plate, and symmetrically parallel vertical is same axis, and moving template top left side
Cavity plate is fixed with inside edge, the guide post is located at moving template inner right side edge, and bottom through insertion using transition fit
End is fitted closely with solid plate top section side gap, and the punch-pin is located at solid plate by the way that buckle fastening in bottom end two sides is chimeric
Center of inside position to the right, the cooling-water duct is fixedly embedded to be located at solid plate center of inside position to the left and the two is integrated
Change structure, the positioning ring, which extends through, to be fastenedly connected in solid plate inside left, and is connected by moving template with guide post, institute
It states pull lever and the flexible connection of solid plate inside left edge is located at through insertion using transition fit, the dustband upper and lower side is tight
Close seamless close adhesion is located at moving template and solid plate center of inside crack；The dustband is by guide ring, support plate, sealing
Pad, interior groove track, card key, piston, flexible base board composition, the guide ring arrange tight weld and are bonded in flexibility in being equally spaced
Upper and lower side two sides corner inside substrate, and flexible base board inside upper and lower side is fixed with support plate tight weld and is bonded in flexible base
On plate, the gasket is closely connected using transition fit is located at upper and lower side inside flexible base board, and the piston close adhesion is set
In flexible base board center of inside, and it is parallel to each other vertically for same vertical axis, it is fixed mutually to be interconnected by guide ring with support plate
It connects.
Further, moving template inside left edge is fixed with cavity plate, and bottom end and solid plate top are closely embedding
Close connection.
Further, the solid plate top is slipped into positioning ring inner right side edge and is closely glued with solid plate top cross-section
Fitting.
Further, the cooling-water duct fixation is located at solid plate inside left and is integrated, and and solid plate
Top positioning ring is connected.
Further, the pull lever bottom end is fixed is located at solid plate inside left through insertion, mutually hangs down with positioning ring
It is straight parallel.
Further, the flexible base board is located at moving template and solid plate central inner wall by edge guide ring close adhesion
Crack.
Beneficial effect
A kind of dust-protection type plastic mould of the utility model, side wall adds a dustband inside plastic mould as shown in Figure 2,
By flexible base board drive in groove track be entrenched in mould inside side wall, expand outwardly the guide ring of two sides side wall and piston
Direct friction is contacted to tensile elongation, and then consolidating positioning in conjunction with support plate operating card key pastes entire dustband closely
It closes, making up filling corner gap by gasket prevents sandstone from penetrating into internal template, the whole cleaning of production mould liquid is kept,
Improve the working efficiency of equipment internal shaft member, it is ensured that the scale of mold is accurate.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of external structure schematic diagram of dust-protection type plastic mould of the utility model；
Fig. 2 is the schematic diagram of internal structure of the utility model；
Fig. 3 is the dustband planar structure schematic diagram of the utility model.
In figure: moving template -1, guide post -2, solid plate -3, punch-pin -4, cooling-water duct -5, positioning ring -6, pull lever -7,
Dustband -8, guide ring -801, support plate -802, gasket -803, interior groove track -804, card key -805, piston -806, flexibility
Substrate -807.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1-Fig. 3 is please referred to, the utility model provides a kind of technical solution: a kind of dust-protection type plastic mould, structure packet
Include moving template 1, guide post 2, solid plate 3, punch-pin 4, cooling-water duct 5, positioning ring 6, pull lever 7, dustband 8, the moving template 1
Bottom end is fixed to be located at 3 top section of solid plate, and symmetrically parallel vertical is same axis, and 1 top left side of moving template
It is fixed with cavity plate along inside, the guide post 2 is located at 1 inner right side edge of moving template, and bottom through insertion using transition fit
End is fitted closely with 3 top section side gap of solid plate, and the punch-pin 4 is located at cover half by the way that buckle fastening in bottom end two sides is chimeric
3 center of inside of plate position to the right, the cooling-water duct 5 is fixedly embedded to be located at 3 center of inside of solid plate position to the left and the two
To be integrated, the positioning ring 6, which extends through, to be fastenedly connected in 3 inside left of solid plate, and is passed through moving template 1 and led
Column 2 is connected, and the pull lever 7 is located at the flexible connection of 3 inside left edge of solid plate through insertion using transition fit, described
8 upper and lower side closed seamless gap close adhesion of dustband is located at moving template 1 and 3 center of inside crack of solid plate；The dustband 8
It is made of guide ring 801, support plate 802, gasket 803, interior groove track 804, card key 805, piston 806, flexible base board 807,
The guide ring 801 arranges tight weld and is bonded in 807 inside upper and lower side two sides corner of flexible base board in being equally spaced, and flexible
807 inside upper and lower side of substrate is fixed with 802 tight weld of support plate and is bonded on flexible base board 807, and the gasket 803 is adopted
It is closely connected with transition fit and is located at 807 inside upper and lower side of flexible base board, 806 close adhesion of piston is located at flexible base board
807 center of inside, and be parallel to each other vertically for same vertical axis, it is fixed to be interconnected by guide ring 801 and 802 phase of support plate
It connects.
Punch-pin 4 described in this patent is the part that moulded products inner surface is used in mold, i.e., using shape as working surface
Part.Major function is used for moulded products inner surface part.I.e. using shape as the part of working surface.
It is carrying out in use, being directly circulated into the punch-pin 4 in solid plate 3 toward 1 top notch of moving template by being molded liquid
On, make the body formed random sample of entire mold, moving template 1 and the dynamic operation of about 3 solid plate contracting is then driven by guide post 2, by pulling
Bar 7 drives internal card key to spring up and down the mold on polishing punch-pin, then drives interior groove track 804 chimeric by flexible base board 807
In mould inside side wall, expands outwardly the guide ring 801 of two sides side wall and contacts with piston direct friction to tensile elongation,
Then operating the consolidation positioning of card key 805 in conjunction with support plate 802 fits closely entire dustband 8, is made up by gasket 803
Filling corner gap prevents sandstone from penetrating into internal template, keeps the whole cleaning of production mould liquid, improves equipment internal shaft member
Working efficiency, it is ensured that the scale of mold is accurate.
The utility model solves the problems, such as it is that mould inside side wall slit aperture is larger, and sandstone is easy to cause to penetrate into internal template
It pastes in mold side wall, influences the problem of producing the specific size dimension of rear mold and integral outer side wall saturability, this reality
With novel being combined with each other by above-mentioned component, drives interior groove track to be entrenched in mould inside side wall by flexible base board, make
The guide ring of two sides side wall, which is expanded outwardly, to be contacted with piston direct friction to tensile elongation, is then operated and is blocked in conjunction with support plate
Key, which consolidates positioning, fits closely entire dustband, and making up filling corner gap by gasket prevents sandstone from penetrating into internal mode
Plate keeps the whole cleaning of production mould liquid, improves the working efficiency of equipment internal shaft member, it is ensured that the scale essence of mold
Really, described in detail below:
Guide ring 801 arranges tight weld and is bonded in 807 inside upper and lower side two sides corner of flexible base board in being equally spaced, and
807 inside upper and lower side of flexible base board is fixed with the bonding of 802 tight weld of support plate, and the gasket 803 uses transition fit
Close connection is located at 807 inside upper and lower side of flexible base board, and 806 close adhesion of piston is located at 807 center of inside of flexible base board,
And be parallel to each other vertically for same vertical axis, it is fixed to be connected with each other by guide ring 801 and support plate 802.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of dust-protection type plastic mould, structure includes moving template (1), guide post (2), solid plate (3), punch-pin (4), cooling water
Channel (5), positioning ring (6), pull lever (7), dustband (8), moving template (1) bottom end is fixed to be located at the top of solid plate (3)
Section, and symmetrically parallel vertical is same axis, and is fixed with cavity plate inside moving template (1) top left side edge,
It is characterized in that:
The guide post (2) is located at moving template (1) inner right side edge, and bottom end and solid plate through insertion using transition fit
(3) top section side gap fits closely, and the punch-pin (4) is located at solid plate (3) by the way that buckle fastening in bottom end two sides is chimeric
Center of inside position to the right, the cooling-water duct (5) is fixedly embedded to be located at solid plate (3) center of inside position to the left and the two
It is integrated, the positioning ring (6), which extends through, to be fastenedly connected in solid plate (3) inside left, and passes through moving template (1)
It is connected with guide post (2), the pull lever (7) is located at solid plate (3) inside left edge through insertion using transition fit and lives
Dynamic connection, dustband (8) the upper and lower side closed seamless gap close adhesion are located at moving template (1) and solid plate (3) center of inside
Crack；
The dustband (8) is by guide ring (801), support plate (802), gasket (803), interior groove track (804), card key
(805), piston (806), flexible base board (807) composition, the guide ring (801) arrange tight weld and are bonded in being equally spaced
Flexible base board (807) internal upper and lower side two sides corner, and the internal upper and lower side of flexible base board (807) is fixed with support plate (802)
Tight weld is bonded on flexible base board (807), and the gasket (803) is closely connected using transition fit and is located at flexible base board
(807) internal upper and lower side, piston (806) close adhesion are located at flexible base board (807) center of inside, and it is vertical to be parallel to each other
It is fixed to be connected with each other by guide ring (801) and support plate (802) for same vertical axis.
2. a kind of dust-protection type plastic mould according to claim 1, it is characterised in that: moving template (1) inside left
Edge is fixed with cavity plate, and bottom end is closely fitting to connection with solid plate (3) top.
3. a kind of dust-protection type plastic mould according to claim 1, it is characterised in that: solid plate (3) top is slipped into
Conjunction is closely simultaneously pasted with solid plate (3) top cross-section in positioning ring (6) inner right side edge.
4. a kind of dust-protection type plastic mould according to claim 1, it is characterised in that: the cooling-water duct (5) is fixed
It is located at solid plate (3) inside left to be integrated, and is connected with positioning ring (6) at the top of solid plate (3).
5. a kind of dust-protection type plastic mould according to claim 1, it is characterised in that: pull lever (7) bottom end is fixed
It is located at solid plate (3) inside left through insertion, is mutually perpendicular to positioning ring (6) parallel.
6. a kind of dust-protection type plastic mould according to claim 1, it is characterised in that: the flexible base board (807) passes through
Edge guide ring (801) close adhesion is located at moving template (1) and solid plate (3) central inner wall crack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820380979.3U CN208247327U (en) | 2018-03-20 | 2018-03-20 | A kind of dust-protection type plastic mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820380979.3U CN208247327U (en) | 2018-03-20 | 2018-03-20 | A kind of dust-protection type plastic mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208247327U true CN208247327U (en) | 2018-12-18 |
Family
ID=64608174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820380979.3U Expired - Fee Related CN208247327U (en) | 2018-03-20 | 2018-03-20 | A kind of dust-protection type plastic mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208247327U (en) |
-
2018
- 2018-03-20 CN CN201820380979.3U patent/CN208247327U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208020657U (en) | Encapsulation die | |
| CN208247327U (en) | A kind of dust-protection type plastic mould | |
| CN207930997U (en) | Double-colored product forming mould and equipment | |
| CN204725796U (en) | A kind of injection mold with oblique jacking guide bar | |
| CN208232167U (en) | A kind of folding plastic mold convenient for centralized collection defect ware | |
| KR20120004886U (en) | Double ejecting mold for forming part of display device | |
| CN210590244U (en) | Card lid injection mold | |
| CN209492113U (en) | A kind of mold | |
| CN103009506A (en) | Moulding plastic mould used for surface cover of cleaning machine | |
| CN203031815U (en) | Forming plastic mould for LED lamp rear covers of refrigerator | |
| CN211251176U (en) | Ultrasonic instrument shell injection mold capable of improving precision | |
| CN206689298U (en) | A kind of simple general negative mold in a state of excitement | |
| CN210552742U (en) | Injection mould | |
| CN110239038A (en) | For forming the mold of cartridge, core pulling method and die assembly for forming cylindrical case | |
| CN212147428U (en) | Injection mold for producing plastic shell | |
| ES2195808T3 (en) | MANUFACTURING PROCEDURE OF A STRATIFIED RUBBER ELEMENT AND STATED MANUFACTURED RUBBER ELEMENT. | |
| CN207825351U (en) | Three colors are molded the mould structure of plaque | |
| CN112936765B (en) | Core pulling mechanism for inward opening handle of vehicle door | |
| CN203680713U (en) | Plastic mold for molding soft rubber side blanking cap | |
| CN108556246A (en) | A kind of portable molding die | |
| CN215512147U (en) | Mold system convenient for mold closing | |
| CN211843018U (en) | Stereo set shell injection mold of high smooth degree | |
| CN220390195U (en) | Injection molding device for turnover box | |
| CN211467197U (en) | Be used for cosmetics lid processing injection mold | |
| CN207630493U (en) | A kind of clamping of large size blow molding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 Termination date: 20210320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |