CN107662308A - One kind production rubber particular manufacturing craft - Google Patents
One kind production rubber particular manufacturing craft Download PDFInfo
- Publication number
- CN107662308A CN107662308A CN201710937350.4A CN201710937350A CN107662308A CN 107662308 A CN107662308 A CN 107662308A CN 201710937350 A CN201710937350 A CN 201710937350A CN 107662308 A CN107662308 A CN 107662308A
- Authority
- CN
- China
- Prior art keywords
- lower template
- sealing ring
- cope plate
- particular manufacturing
- venthole
- 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.)
- Withdrawn
Links
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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/10—Moulds or cores; Details thereof or accessories therefor with incorporated venting means
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/56—Compression moulding under special conditions, e.g. vacuum
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/56—Compression moulding under special conditions, e.g. vacuum
- B29C2043/561—Compression moulding under special conditions, e.g. vacuum under vacuum conditions
- B29C2043/563—Compression moulding under special conditions, e.g. vacuum under vacuum conditions combined with mechanical pressure, i.e. mould plates, rams, stampers
Abstract
One kind production rubber particular manufacturing craft, including cope plate and lower template, cope plate and lower template are configured with sealing ring in die joint position, aspirating hole vertically downward is machined with the lower template on the inside of sealing ring, a venthole being horizontally set in side wall is communicated with the lower bottom part of the aspirating hole；Described lower template upper surface offers seal groove, is inside embedded with the resistant to elevated temperatures sealing ring, and described venthole is connected by external tracheae with the vavuum pump that press configures；Described cope plate and lower template is that square module is made, described sealing ring be embedded it is on lower template periphery, enclose in the upper surface seal groove that die cavity opens up；The features such as it has simple in construction, and easy to process, less input, and power consumption is saved, easy to operate during production, and production efficiency is high.
Description
Technical field
The present invention relates to one kind to produce rubber particular manufacturing craft, especially a kind of rubber system how to be effectively vented
Product produce particular manufacturing craft.
Background technology
Existing rubber is formed using compression molding mostly, and described mould includes upper and lower two-ply, in upper and lower mould
The deeper die cavity of size is machined with plate.In actual production, it is effective that this mould must assure that product is carried out in sulfidation
Exhaust, typically has two kinds of means to be exhausted, and one kind is on product plus exhaust air technique hole, but influences presentation quality；Also
A kind of is the vulcanizing equipment vacuumized using band, but so brings the limitation of die size again, and increases power consumption.
The content of the invention
It is an object of the invention to overcome the shortcomings of the prior art, and provide a kind of mainly using on existing vulcanizer
The vavuum pump of configuration is directly evacuated to mold body, realizes in sulfidation that product is vented purpose, and less input, during production
It is easy to operate, the high production rubber particular manufacturing craft of production efficiency.
The purpose of the present invention is completed by following technical solution, one kind production rubber particular manufacturing craft, including
Cope plate and lower template, cope plate and lower template are configured with sealing ring in die joint position, the lower template on the inside of sealing ring
On be machined with aspirating hole vertically downward, be communicated with a venthole being horizontally set in side wall in the lower bottom part of the aspirating hole.
As preferred：Described lower template upper surface offers seal groove, is inside embedded with the resistant to elevated temperatures sealing ring,
Described venthole is connected by external tracheae with the vavuum pump that press configures.
As preferred：Described cope plate and lower template is that square module is made, and described sealing ring is embedded in lower mould
In plate periphery, the upper surface seal groove that encloses die cavity and open up.
It is of the invention mainly to set using the position of die joint on existing mold and install resistant to elevated temperatures sealing ring, then pass through
Venthole and aspirating hole in lower template, when matched moulds vulcanizes, directly using the vavuum pump on press come to mold cavity
Position is evacuated, and unnecessary air is extracted out, during avoid the old pattern of frequent breathing a mould, when both having reduced vulcanization
Between and the operating time, in turn ensure that the quality of product.
The present invention has simple in construction, and easy to process, less input, and power consumption is saved, easy to operate, production efficiency during production
The features such as high.
Brief description of the drawings
Fig. 1 is the mould structure schematic diagram of parting up and down of the present invention.
Fig. 2 is the surface structure schematic diagram of lower template of the present invention.
1. cope plate in figure, 2. sealing rings, 3. lower templates, 4. aspirating holes, 5. valves.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further illustrated.Fig. 1, shown in 2, a kind of production rubber of the present invention
Glue product particular manufacturing craft, including cope plate 1 and lower template 3, cope plate 1 and lower template 3 are configured with sealing ring in die joint position
2, aspirating hole 4 vertically downward is machined with the lower template of the inner side of sealing ring 2, is communicated with the lower bottom part of the aspirating hole 4
One is horizontally set at the venthole 5 in side wall.
Shown in figure, the described upper surface of lower template 3 offers seal groove, is inside embedded with the resistant to elevated temperatures sealing ring
2, described venthole 5 is connected by external tracheae with the vavuum pump that vulcanizer configures.
Cope plate 1 of the present invention and lower template 3 are that square module is made, and described sealing ring 2 is embedded in lower mould
In the periphery of plate 3, the upper surface seal groove that encloses die cavity and open up.
Embodiment：The present invention is mainly directly evacuated using the vavuum pump on existing vulcanizer to mold body,
The purpose of the product exhaust in sulfidation is realized, as shown in figure 1, mould includes cope plate 1, and lower template 3, cope plate is with
Template installs sealing ring 2, lower template design processing aspirating hole 4 in die joint Position Design, and is attached thereto by valve 5.
The mould includes using bolster, and a closed sky is formed in die joint position using during upper and lower plates matched moulds
Between；Design and installation has resistant to elevated temperatures seal washer in the lower template of the mould, to ensure the seal of die joint locational space；
Design is machined with aspirating hole in the lower plate of the mould, and is coupled by external valve and vavuum pump.
In use, first being fed intake on lower mould, operation press is allowed to matched moulds, completes after matched moulds again by valve come to dividing mould
Face position forms confined space and carries out pumping emptying, forms it into a class vacuum, reaches die cavity the inside is exhausted
Purpose, molded after the completion of vulcanization, take out product, blow away unnecessary overlap, complete a productive temp.It can be carried out in whole process
Independent technique adjustment, process operation is easy, and production efficiency is high, steady quality, and technique is realisation good.
In the description of the invention, the table such as technical term " on ", " under ", "front", "rear", "left", "right", " interior ", " outer "
Show that direction or position relationship are to be based on direction shown in the drawings or position relationship, be for only for ease of description and understand the present invention's
Technical scheme, described above that not the present invention is limited, the present invention is also not limited to the citing of described above, this technology neck
The those of ordinary skill in domain the present invention essential scope in made change, retrofit, increase or replace, be regarded as this hair
Bright protection domain.
Claims (2)
1. one kind production rubber particular manufacturing craft, including cope plate and lower template, it is characterised in that described cope plate is with
Template is configured with sealing ring in die joint position, and aspirating hole vertically downward is machined with the lower template on the inside of sealing ring,
A venthole being horizontally set in side wall is communicated with the lower bottom part of the aspirating hole, described lower template upper surface offers close
Seal groove, inside it is embedded with the resistant to elevated temperatures sealing ring, the vacuum that described venthole is configured by external tracheae and vulcanizer
Pump is connected.
2. production rubber particular manufacturing craft according to claim 2, it is characterised in that described cope plate and lower template
Be that square module is made, described sealing ring be embedded it is on lower template periphery, enclose the upper surface sealing ring that die cavity opens up
In groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710937350.4A CN107662308A (en) | 2017-09-30 | 2017-09-30 | One kind production rubber particular manufacturing craft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710937350.4A CN107662308A (en) | 2017-09-30 | 2017-09-30 | One kind production rubber particular manufacturing craft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107662308A true CN107662308A (en) | 2018-02-06 |
Family
ID=61098036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710937350.4A Withdrawn CN107662308A (en) | 2017-09-30 | 2017-09-30 | One kind production rubber particular manufacturing craft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107662308A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111391242A (en) * | 2020-03-23 | 2020-07-10 | 山西新华化工有限责任公司 | Method for avoiding mold pollution in chlorinated butyl rubber injection vulcanization process |
| CN112810013A (en) * | 2020-12-23 | 2021-05-18 | 浙江祥邦科技股份有限公司 | Stable one-way exhaust system based on automatic manufacture of functional adhesive film and operation method |
| CN113815178A (en) * | 2020-06-19 | 2021-12-21 | 武汉森博君雨科技发展有限公司 | Foaming forming die for split surface soft sealing |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2678871Y (en) * | 2004-03-16 | 2005-02-16 | 王斌 | Vacuum hot compressed sheets recombiner |
| CN206883982U (en) * | 2017-03-07 | 2018-01-16 | 浙江博门汽车零配件有限公司 | One kind production rubber particular manufacturing craft |
-
2017
- 2017-09-30 CN CN201710937350.4A patent/CN107662308A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2678871Y (en) * | 2004-03-16 | 2005-02-16 | 王斌 | Vacuum hot compressed sheets recombiner |
| CN206883982U (en) * | 2017-03-07 | 2018-01-16 | 浙江博门汽车零配件有限公司 | One kind production rubber particular manufacturing craft |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111391242A (en) * | 2020-03-23 | 2020-07-10 | 山西新华化工有限责任公司 | Method for avoiding mold pollution in chlorinated butyl rubber injection vulcanization process |
| CN113815178A (en) * | 2020-06-19 | 2021-12-21 | 武汉森博君雨科技发展有限公司 | Foaming forming die for split surface soft sealing |
| CN113815178B (en) * | 2020-06-19 | 2023-12-26 | 武汉森博君雨科技发展有限公司 | Foaming forming die for soft sealing of parting surface |
| CN112810013A (en) * | 2020-12-23 | 2021-05-18 | 浙江祥邦科技股份有限公司 | Stable one-way exhaust system based on automatic manufacture of functional adhesive film and operation method |
| CN112810013B (en) * | 2020-12-23 | 2022-12-13 | 浙江祥邦科技股份有限公司 | Stable one-way exhaust system based on automatic manufacture of functional adhesive film and operation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107662308A (en) | One kind production rubber particular manufacturing craft | |
| CN104325075A (en) | V method casting process | |
| CN216465685U (en) | Vacuumizing tire mold | |
| CN107053717B (en) | Vacuum-pumping tire segmented mold | |
| CN206883982U (en) | One kind production rubber particular manufacturing craft | |
| CN206317286U (en) | A kind of vacuum type tyre adjustable die | |
| CN106738517A (en) | Bottom-open type vacuumizes activating mold | |
| CN206983063U (en) | One kind vacuumizes split two halves mould | |
| CN209426207U (en) | A kind of tyre capsule vulcanization sizing tyre sulfuration mold of improved vacuumizing and exhausting | |
| CN203697498U (en) | Sealing structure of vacuum segment mold for processing rubber tires | |
| CN108973021A (en) | Power generation fan pod mold | |
| CN211941664U (en) | Tire mold capable of vacuumizing and enabling tire to be vulcanized under negative pressure | |
| CN205326180U (en) | Mould of production integrated into one piece's formula of bearing cabin cover | |
| CN209158773U (en) | Power generation fan pod mold | |
| CN210590097U (en) | Special-shaped rubber sealing element vulcanization composite die | |
| CN210552795U (en) | TPU mould | |
| CN205889749U (en) | Sole automatic forming device | |
| CN209021206U (en) | A kind of efficient die casting of vacuum | |
| CN209633579U (en) | A kind of planer-type vulcanizer | |
| CN114603894A (en) | Mold heating structure, vulcanizing machine and mold replacing method of vulcanizing machine | |
| KR101269519B1 (en) | Vulcanizing container of greentire | |
| CN206011529U (en) | Electric vehicle tyre multi-piece die | |
| CN201619209U (en) | Vulcanizing tire inner cavity capsule forming die | |
| CN111361186A (en) | Improved vacuumized and exhausted tire bladder vulcanization and shaping outer tire vulcanization mold | |
| CN104960117A (en) | Air exhaust type tire mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180206 |
|
| WW01 | Invention patent application withdrawn after publication |