CN208452034U - Quick-change type rim strip forms two petals - Google Patents
Quick-change type rim strip forms two petals Download PDFInfo
- Publication number
- CN208452034U CN208452034U CN201820949196.2U CN201820949196U CN208452034U CN 208452034 U CN208452034 U CN 208452034U CN 201820949196 U CN201820949196 U CN 201820949196U CN 208452034 U CN208452034 U CN 208452034U
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- vulcanizer
- mounting plate
- core model
- petals
- quick
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Abstract
The utility model provides a kind of two petals of quick-change type rim strip molding, for external vulcanizer vulcanisation operation, including upper die and lower die, upper mold is locked with lower die, it further include that upper surface and upper mold cooperate, the core model of lower end surface and lower die cooperation, core model is rotary structure, upper mold, institute is type chamber at cavity between lower die outer surface and core model inner surface, core model is fixed with vulcanizer column, core model outer peripheral surface is circumferentially fixed mounting ear, screw hole is provided on mounting ear, it further includes that the middle mold mounting plate being threaded on mounting ear is matched with screw hole that quick-change type rim strip, which forms two petals, middle mold mounting plate is locked by screw and mounting ear, middle mold mounting plate and the cooperation of vulcanizer column are fixed.The utility model can select respectively adaptation mounting plate according to different vulcanizer models, and same two petal can correspond to a variety of vulcanizers of installation and carry out vulcanizing treatments, and installation and replacement vulcanizer quickly and conveniently, guarantees product quality, effectively save production cost.
Description
Technical field
The utility model relates to mold manufacturing technology fields more particularly to a kind of quick-change type rim strip to form two petals.
Background technique
Rim strip refer to for protect the inner tube of a tyre conjunction face not by wheel rim wear endless rubber belt.It loaded on the inner tube of a tyre and wheel rim it
Between, middle part is thicker, and two edges are gradually thin from inside to outside.During producing rim strip, formed usually using two petals.Two valves
The upper die and lower die of mould are locked, outside the inner wall of upper mold and lower die and the core model being arranged in upper mold and the constituted cavity of lower die
Wall constitutes the molding type chamber of rim strip.After rim strip molding, it will usually vulcanizer is accessed in two petals, to the intracavitary shaping cushion band of type
Carry out vulcanizing treatment.The vulcanizing treatment of rim strip usually requires to be required according to manufacturer, carries out repeatedly different vulcanizing treatments, uses sulphur
The model structure of change machine is also different.At present in use, the model structure of usually corresponding vulcanizer, in processing same structure
When rim strip, vulcanizer model need to be corresponded to and produce a variety of two petals being cooperatively connected respectively with corresponding model vulcanizer.
Utility model content
Technical problem to be solved by the utility model is: the deficiency in order to overcome the prior art, the utility model provides one
Kind can select respectively adaptation mounting plate according to different vulcanizer models, and same two petal can correspond to a variety of vulcanizers of installation and carry out
Vulcanizing treatment, installation and replacement vulcanizer is quick and convenient quick-change type rim strip forms two petals.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of quick-change type rim strip forms two petals,
For external vulcanizer vulcanisation operation, including upper die and lower die, the upper mold is locked with lower die, further include upper surface with it is upper
The core model that mould cooperation, lower end surface and lower die cooperate, the core model are rotary structure, the upper die and lower die outer surface and core model
Institute is type chamber at cavity between inner surface, and the core model is fixed with vulcanizer column, and the core model outer peripheral surface is circumferentially fixed to be had
Mounting ear is provided with screw hole on the mounting ear, and it further includes matching screw thread with screw hole that the quick-change type rim strip, which forms two petals,
The middle mold mounting plate being connected on mounting ear, middle mold mounting plate are locked by screw and mounting ear, the middle mould installation
Plate and the cooperation of vulcanizer column are fixed.
In actual design, process requirements need the vulcanizer of Multiple Type specification to carry out vulcanizing treatment to rim strip.It is corresponding
The vulcanizer of different size model can correspond to the middle mold mounting plate for designing multiple and different models and specification.And all specifications and models
Middle mold mounting plate can be locked with screw hole on mounting ear.When needing replacing using different vulcanizers, it is only necessary to select
Vulcanizer corresponds to the middle mold mounting plate of model, by middle mold mounting plate and the fixed locking of mounting ear, then by vulcanizer column in
Mold mounting plate locking, can be completed the installation of vulcanizer.In the vulcanizer for needing replacing different model, then middle mould installation is removed
Plate and the middle mold mounting plate for continuing corresponding installation respective model, replacement process is simple and fast, without corresponding different model sulphur
Change machine manufactures identical a variety of two petals of inner cavity configuration respectively, guarantees product quality, effectively save production cost.
Mounting ear is rectangle along core model rotation centerline section, and the mounting ear bottom surface, which has, is connected to mounting ear
The right-angled trapezium block of mounting ear is supported between core model outer peripheral surface, the right-angle side and core model outer peripheral surface of the right-angled trapezium block are solid
It is fixed.Mounting ear and right-angled trapezium block in actual production, may be designed as and the integrally formed structure of core model.
Further, mold mounting plate in two pieces is symmetrically connected with by screw hole on mounting ear, mold mounting plate outer end in every piece
It is respectively provided with lower groove, mounting hole is provided in the lower groove, the vulcanizer column passes through mounting hole and middle mold mounting plate end
Portion is fixed.Symmetric design can correspond to the vulcanizer that two sides are respectively provided with column, the installation stationarity of mold mounting plate in guarantee.
Further, mold mounting plate outer end is respectively symmetrically set there are two the lower groove for being in rectangle in every piece, can be effectively right
It answers two sides to be respectively provided with the vulcanizer of two root posts, further ensures the installation stationary performance of middle mold mounting plate.
The utility model has the beneficial effects that quick-change type rim strip provided by the utility model forms two petals, it can be according to not
With vulcanizer model, adaptation mounting plate is selected respectively, and same two petal can correspond to a variety of vulcanizers of installation and carry out vulcanizing treatment, peace
Dress replacement vulcanizer quickly and conveniently, guarantees product quality, effectively save production cost.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model optimum embodiment.
Fig. 2 is the structural schematic diagram in the utility model optimum embodiment at mold mounting plate.
Fig. 3 is the cross-sectional view in Fig. 2 at A-A.
Fig. 4 is the top view of the utility model optimum embodiment.
1, upper mold 2 in figure, lower die 3, core model 4, type chamber 5, mounting ear 6, middle mold mounting plate 7, right-angled trapezium block 8,
Lower groove 9, mounting hole 10, screw.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
A kind of quick-change type rim strip as shown in Figures 1 to 4 forms two petals, is the utility model optimum embodiment, is used for
External vulcanizer vulcanisation operation, including upper mold 1 and lower die 2.The upper mold 1 is locked with lower die 2, further include upper surface with it is upper
The core model 3 that the cooperation of mould 1, lower end surface and lower die 2 cooperate, the core model 3 are rotary structure, the upper mold 1,2 outer surface of lower die
Institute is type chamber 4 at cavity between 3 inner surface of core model, and the core model 3 is fixed with vulcanizer column.
3 outer peripheral surface of core model is circumferentially fixed mounting ear 5, is provided with screw hole on the mounting ear 5, the quick-change type rim strip at
Two petal of type further includes that the middle mold mounting plate 6 being threaded on mounting ear 5 is matched with screw hole, and middle mold mounting plate 6 passes through spiral shell
Nail 10 is locked with mounting ear 5, and the middle mold mounting plate 6 and the cooperation of vulcanizer column are fixed.
Mounting ear 5 is rectangle along 3 rotation centerline section of core model, and 5 bottom surface of mounting ear, which has, is connected to peace
Fill the right-angled trapezium block 7 that mounting ear 5 is supported between ear 5 and 3 outer peripheral surface of core model, the right-angle side and core model 3 of the right-angled trapezium block 7
Outer peripheral surface is fixed.Right-angled trapezium block 7 is that mounting ear 5 provides effective support, convenient for the firm company of subsequent middle mold mounting plate 6
It connects.Mounting ear 5 and right-angled trapezium block 7 in actual production, may be designed as and the integrally formed structure of core model 3.
Mold mounting plate 6 in two pieces is symmetrically connected with by screw hole on mounting ear 5,6 outer end of mold mounting plate has respectively in every piece
There is lower groove 8, mounting hole 9 is provided in the lower groove 8, the vulcanizer column passes through mounting hole 9 and middle 6 end of mold mounting plate
It is fixed.In every piece 6 outer end of mold mounting plate respectively symmetrically set there are two be in rectangle lower groove 8.Symmetric design can correspond to two sides point
Not Ju You two root posts vulcanizer, the installation stationarity of middle mold mounting plate 6 is effectively ensured.
In actual design, process requirements need the vulcanizer of Multiple Type specification to carry out vulcanizing treatment to rim strip.It is corresponding
The vulcanizer of different size model can correspond to the middle mold mounting plate 6 for designing multiple and different models and specification.And all specifications and models
Middle mold mounting plate 6 can be locked with screw hole on mounting ear 5.When needing replacing using different vulcanizers, it is only necessary to select
The middle mold mounting plate 6 that vulcanizer corresponds to model is selected, by middle mold mounting plate 6 and the fixed locking of mounting ear 5, then by vulcanizer column
It is locked with middle mold mounting plate 6, the installation of vulcanizer can be completed.In the vulcanizer for needing replacing different model, then remove
Mold mounting plate 6 and the middle mold mounting plate 6 for continuing corresponding installation respective model, replacement process is simple and fast, without corresponding to not
Identical a variety of two petals of 4 structure of internal cavity are manufactured respectively with model vulcanizer, guarantee product quality, it is effectively save to be produced into
This.
The quick-change type rim strip being designed in this way forms two petals, can select respectively adaptation installation according to different vulcanizer models
Plate, same two petal can correspond to a variety of vulcanizers of installation and carry out vulcanizing treatments, and installation and replacement vulcanizer quickly and conveniently, guarantees to produce
Quality, effectively save production cost.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (4)
1. a kind of quick-change type rim strip forms two petals, it to be used for external vulcanizer vulcanisation operation, including upper mold (1) and lower die (2), institute
It states upper mold (1) to lock with lower die (2), further includes the core of upper surface and upper mold (1) cooperation, lower end surface and lower die (2) cooperation
Mould (3), the core model (3) are rotary structure, institute between the upper mold (1), lower die (2) outer surface and core model (3) inner surface
It is type chamber (4) at cavity, the core model (3) is fixed with vulcanizer column, it is characterised in that: core model (3) outer peripheral surface week
To being fixed with mounting ear (5), be provided with screw hole on the mounting ear (5), the quick-change type rim strip form two petals further include with
Screw hole matches the middle mold mounting plate (6) being threaded on mounting ear (5), and middle mold mounting plate (6) passes through screw (10) and peace
Dress ear (5) is locked, and the middle mold mounting plate (6) and the cooperation of vulcanizer column are fixed.
2. quick-change type rim strip as described in claim 1 forms two petals, it is characterised in that: the mounting ear (5) is along core model
Rotation centerline section is rectangle, and the mounting ear (5) bottom surface, which has, is connected to mounting ear (5) and core model (3) periphery
The right-angled trapezium block (7) of mounting ear (5) is supported between face, the right-angle side and core model (3) outer peripheral surface of the right-angled trapezium block (7) are solid
It is fixed.
3. quick-change type rim strip as described in claim 1 forms two petals, it is characterised in that: pass through spiral shell on the mounting ear (5)
Hole is symmetrically connected with mold mounting plate (6) in two pieces, and mold mounting plate (6) outer end is respectively provided with lower groove (8) in every piece, described recessed
It is provided with mounting hole (9) in slot (8), the vulcanizer column is fixed by mounting hole (9) and middle mold mounting plate (6) end.
4. quick-change type rim strip as claimed in claim 3 forms two petals, it is characterised in that: mold mounting plate (6) outer end in every piece
It is in the lower groove (8) of rectangle there are two respectively symmetrically setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820949196.2U CN208452034U (en) | 2018-06-19 | 2018-06-19 | Quick-change type rim strip forms two petals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820949196.2U CN208452034U (en) | 2018-06-19 | 2018-06-19 | Quick-change type rim strip forms two petals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208452034U true CN208452034U (en) | 2019-02-01 |
Family
ID=65168329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820949196.2U Expired - Fee Related CN208452034U (en) | 2018-06-19 | 2018-06-19 | Quick-change type rim strip forms two petals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208452034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113696536A (en) * | 2021-08-26 | 2021-11-26 | 德清精诚制药机械有限公司 | Split assembling die capable of improving production efficiency |
-
2018
- 2018-06-19 CN CN201820949196.2U patent/CN208452034U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113696536A (en) * | 2021-08-26 | 2021-11-26 | 德清精诚制药机械有限公司 | Split assembling die capable of improving production efficiency |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190201 Termination date: 20210619 |