CN105881877B - A kind of axially position mould of bottle cap compression moulding moulding press - Google Patents
A kind of axially position mould of bottle cap compression moulding moulding press Download PDFInfo
- Publication number
- CN105881877B CN105881877B CN201610403790.7A CN201610403790A CN105881877B CN 105881877 B CN105881877 B CN 105881877B CN 201610403790 A CN201610403790 A CN 201610403790A CN 105881877 B CN105881877 B CN 105881877B
- Authority
- CN
- China
- Prior art keywords
- mould
- facing
- upper mould
- bottle cap
- screw rod
- 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.)
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Classifications
-
- 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/30—Moulds
- B29C51/34—Moulds for undercut articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
A kind of axially position mould of bottle cap compression moulding moulding press, include the upper die and lower die of capping machine mould, described upper mould includes stripper sleeve, upper mould screw rod, facing and upper mould cooling push rod, axial guide rod is set on facing, upper mould screw rod is set in outside axial guide rod, the lower surface of upper mould screw rod and the upper surface chamfered contact of facing, described facing upper surface is centered on axial guide rod, at least three locating slots are set, locating piece corresponding to being set in the lower surface of upper mould screw rod, locating piece are engaged with locating slot.In mold high speed folding operation, accurate matched moulds up and down can be accomplished, do not allow facing to rotate freely, horizontal swing will not be produced after matched moulds, eliminate axial gap, after mould long-time use, guiding clearance, which becomes, will not act on greatly product（Bottle cap）On, make the product of compacting qualified all the time, do not produce that flash, thickness are uniform, size is the same.
Description
Technical field
The present invention relates to a kind of axially position mould of bottle cap compression moulding moulding press, belong to field of plastic machinery.
Background technology
In compression-moulded cap machine cycle operation, the raw material for plastifying, meeting pressing requirements is passed through extrusion screw rod by extruder
Discharging opening is sent to, then the raw material of equal weight is blown in corresponding die cavity successively by scraper, then hydraulic system passes through
Hydraulic valve fuel feeding is to oil cylinder pushing die cavity（Lower mould）With core rod（Upper mould）Overlap and carry out product compacting.After product is compressing, by
Compression-moulded cap machine transmission mechanism drives host machine part assembly（Include die assembly）Rotation, reach the loading plate that feeding goes out cap assembly
On, the process that the bottle cap demoulding is carried out in stripper sleeve is delivered in demoulding guide rod by demoulding cam action forces.Described upper mould includes
Stripper sleeve, facing, upper mould cooling push rod and upper mould screw rod etc., upper mould screw sleeve has inclined-plane to be in contact on facing, to facing
Longitudinal register is carried out, prevents facing from shifting.But in actual use, facing is with that after upper mould screw rod long-time break-in, can produce
Axial gap, facing is caused to shift, bottle cap produces flash.
The content of the invention
The shortcomings that the invention aims to overcome prior art, there is provided one kind uses axial triangle polyester fibre, and the conical surface is matched somebody with somebody
Close, effectively eliminate axial gap, make a kind of axially position mould of the bottle cap of compacting bottle cap compression moulding moulding press qualified all the time.
A kind of technical scheme of the axially position mould of bottle cap compression moulding moulding press of the present invention is：Including the upper of capping machine mould
Mould and lower mould, described upper mould include stripper sleeve, upper mould screw rod, facing and upper mould cooling push rod, axial guide rod are set on facing,
Upper mould screw rod is set in outside axial guide rod, the lower surface of upper mould screw rod and the upper surface chamfered contact of facing, it is characterised in that institute
The facing upper surface stated sets at least three locating slots centered on axial guide rod, is set in the lower surface of upper mould screw rod corresponding
Locating piece, locating piece is engaged with locating slot.
The invention discloses a kind of axially position mould of bottle cap compression moulding moulding press, it is mainly characterized by the upper surface of facing
At least three locating slots centered on axial guide rod is set, it is each fixed in locating piece corresponding to the setting of the lower surface of upper mould screw rod
Position block 7 is inserted in each locating slot, has the function that axially position, in mold high speed folding operation, can accomplish accurately to close up and down
Mould, do not allow facing to rotate freely, horizontal swing will not be produced after matched moulds, eliminate axial gap, after mould long-time use, lead
Product will not be acted on greatly by becoming to gap（Bottle cap）On, make the product of compacting qualified all the time, do not produce flash, thickness uniformly, greatly
It is small the same.
A kind of axially position mould of bottle cap compression moulding moulding press of the present invention, described locating slot is in conical surface phase with locating piece
Coordinate, cone match is closer, preferably eliminates axial gap.Described locating slot can be 3-9, the number of locating piece
It is corresponding with locating slot.Described locating slot most preferably 6, the number of locating piece is also 6, reaches comprehensive positioning.It is described
Axial guide rod top outside wall surface set stopper slot, have stopper slot, can be spacing when being assembled with upper mould screw rod, assembly precision
Height, upper-lower position of the limit shaft to guide rod.Mutually positioned by alignment pin between described axial guide rod and upper mould screw rod, positioning can
Lean on, limit die sinking backteeth and cover upper and lower and axial location scope of activities, die life is longer.
Brief description of the drawings
Fig. 1 is the axially position mould assembling schematic diagram of the present invention；
Fig. 2 is the facing of the present invention and upper mould screw rod cooperation schematic diagram；
Fig. 3 is the facing front view of the present invention；
Fig. 4 is the facing top view of the present invention；
Fig. 5 is the upper mould screw rod front view of the present invention.
Embodiment
The present invention relates to a kind of axially position mould of bottle cap compression moulding moulding press, as Figure 1-Figure 5, including capping machine
The upper mould 01 of mould and lower mould 02, described upper mould 01 include stripper sleeve 1, upper mould screw rod 2, facing 3 and upper mould cooling push rod 4,
Axial guide rod 5 is set on facing 3, and upper mould screw rod 2 is set in outside axial guide rod 5, and the lower surface of upper mould screw rod 2 is upper with facing 3
End face chamfered contact, the described upper surface of facing 3 set at least three locating slots 6, in upper mould spiral shell centered on axial guide rod 5
Locating piece 7 corresponding to the lower surface setting of bar 2, locating piece 7 are engaged with locating slot 6.This programme is mainly characterized by facing 3
Upper surface set at least three locating slots 6 centered on axial guide rod 5, upper mould screw rod 2 lower surface set corresponding to
Locating piece 7, each locating piece 7 are inserted in each locating slot 6, have the function that axially position, in mold high speed folding operation, can be done
To accurate matched moulds up and down, do not allow facing 3 to rotate freely, horizontal swing will not be produced after matched moulds, eliminate axial gap, grown in mould
After time use, guiding clearance, which becomes, will not act on greatly product（Bottle cap）On, make the product of compacting qualified all the time, do not produce hair
Side, thickness is uniform, size is the same.Described locating slot 6 is engaged with locating piece 7 in the conical surface 8, and cone match is closer, more preferably
Ground eliminates axial gap.Described locating slot 6 can be 3-9, and the number of locating piece 7 is corresponding with locating slot 6.Described
Locating slot 6 most preferably 6, the number of locating piece 7 is also 6, reaches comprehensive positioning.Outside the described top of axial guide rod 5
Wall sets stopper slot 9, there is stopper slot, can be spacing when assemble with upper mould screw rod, and assembly precision height, limit shaft is to the upper of guide rod
Lower position.Positioned between described axial guide rod 5 and upper mould screw rod 2 by the phase of alignment pin 10, positioning is reliable, after limiting die sinking
Facing is upper and lower and the scope of activities of axial location, die life are longer.
Claims (6)
1. a kind of axially position mould of bottle cap compression moulding moulding press, include the upper mould of capping machine mould（01）With lower mould（02）, institute
The upper mould stated（01）Including stripper sleeve（1）, upper mould screw rod（2）, facing（3）Push rod is cooled down with upper mould（4）, facing（3）Upper setting
Axial guide rod（5）, upper mould screw rod（2）It is set in axial guide rod（5）Outside, upper mould screw rod（2）Lower surface and facing（3）Upper end
Face chamfered contact, it is characterised in that described facing（3）Upper surface is with axial guide rod（5）Centered on, at least three positioning are set
Groove（6）, in upper mould screw rod（2）Lower surface set corresponding to locating piece（7）, locating piece（7）With locating slot（6）It is engaged.
A kind of 2. axially position mould of bottle cap compression moulding moulding press as claimed in claim 1, it is characterised in that described positioning
Groove（6）With locating piece（7）In the conical surface（8）It is engaged.
A kind of 3. axially position mould of bottle cap compression moulding moulding press as claimed in claim 1, it is characterised in that described positioning
Groove（6）For 3-9, locating piece（7）Number and locating slot（6）It is corresponding.
A kind of 4. axially position mould of bottle cap compression moulding moulding press as claimed in claim 1, it is characterised in that described positioning
Groove（6）For 6, locating piece（7）Number be 6.
A kind of 5. axially position mould of bottle cap compression moulding moulding press as claimed in claim 1, it is characterised in that described axial direction
Guide rod（5）The outside wall surface on top sets stopper slot（9）.
A kind of 6. axially position mould of bottle cap compression moulding moulding press as claimed in claim 1, it is characterised in that described axial direction
Guide rod（5）With upper mould screw rod（2）Between pass through alignment pin（10）Mutually position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610403790.7A CN105881877B (en) | 2016-06-12 | 2016-06-12 | A kind of axially position mould of bottle cap compression moulding moulding press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610403790.7A CN105881877B (en) | 2016-06-12 | 2016-06-12 | A kind of axially position mould of bottle cap compression moulding moulding press |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105881877A CN105881877A (en) | 2016-08-24 |
| CN105881877B true CN105881877B (en) | 2017-12-29 |
Family
ID=56711600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610403790.7A Active CN105881877B (en) | 2016-06-12 | 2016-06-12 | A kind of axially position mould of bottle cap compression moulding moulding press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105881877B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976192B (en) * | 2017-03-21 | 2023-04-18 | 江苏肯帝亚木业有限公司 | Wood fiber thermal modification wood-plastic composite material equipment and preparation process of wood-plastic composite material |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0691745A (en) * | 1992-09-16 | 1994-04-05 | Gifu Plast Ind Co Ltd | Vacuum forming die device |
| DE10230001A1 (en) * | 2002-07-03 | 2004-01-22 | Sig Technology Ltd. | Lids for composite beverage cartons, as well as tools and methods for producing such a lid, and composite beverage cartons provided therewith |
| CN202344743U (en) * | 2011-11-16 | 2012-07-25 | 杨富翔 | Die structure of bottle cap compression molding machine |
| CN205167365U (en) * | 2015-11-04 | 2016-04-20 | 台州市黄岩一精塑模有限公司 | Compression moulding bottle capper mold cooling mechanism |
| CN205705263U (en) * | 2016-06-12 | 2016-11-23 | 台州市黄岩一精塑模有限公司 | A kind of axial jig of bottle cap compression mould press |
-
2016
- 2016-06-12 CN CN201610403790.7A patent/CN105881877B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105881877A (en) | 2016-08-24 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Axial positioning die of bottle cap compression molding press Effective date of registration: 20190815 Granted publication date: 20171229 Pledgee: Zhejiang Tailong commercial bank Taizhou branch of Limited by Share Ltd Pledgor: Taizhou County Huangyan Yijing Mold Co., Ltd. Registration number: Y2019330000011 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |