CN109810328A - A kind of manufacturing method of the rubber wick of auto parts and components - Google Patents
A kind of manufacturing method of the rubber wick of auto parts and components Download PDFInfo
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- CN109810328A CN109810328A CN201711175608.8A CN201711175608A CN109810328A CN 109810328 A CN109810328 A CN 109810328A CN 201711175608 A CN201711175608 A CN 201711175608A CN 109810328 A CN109810328 A CN 109810328A
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Abstract
The present invention relates to a kind of manufacturing method of the rubber wick of auto parts and components, steps are as follows: 95 mass parts crosslinking agents, the dithiocar-bamate of 2 mass parts metallic nickels, 2 mass parts reinforcing agents, 59 mass parts rosin, 2.5 mass parts are stained with after mixture, 4 mass parts peroxidating fluidizing reagents, 2.5 mass parts stearic acid mix under the conditions of addition mixer control closed-smelting machine rotor revolving speed 19RPM and are kneaded；It is cooling later be kneaded after raw material, plastic extruder is added when cooling temperature is to 28 DEG C, and extruder squeezes into raw material in the mold for being provided with wirerope simultaneously, carries out vulcanizing treatment at this time, is cooled and shaped in a mold after vulcanizing treatment, demoulding obtains product after molding；The advantages of manufacturing method of the present invention is simple, at low cost, high production efficiency, and fuse quality stabilization, ozone and aging resistance, heat-resisting quantity are good, and long service life can be recycled again, the connection length of increase fuse and fuse.
Description
Technical field
The present invention relates to technical field of automobile parts, and in particular to a kind of manufacture of the rubber wick of auto parts and components
Method.
Background technique
As the continuous development of China's automobile industry is grown, domestic automobile manufacture rough estimates 20,000,000 in 2011,
Account for No. 1 in the world.In order to meet the market requirement, meeting national desire to purchase and requirement, major main engine plants release style one after another
Novelty, safety and comfort, moderate cost, environmental protection and energy saving new model, while requirement of major main engine plants to supplier is higher and higher,
Selection has availability, and stable product quality, technology and equipment are advanced, and the supply of material in time, services, price is low be included in it is mating
How system copes with the different degrees of price reduction index of the annual 5%-15% of major main engine plants, for automobile component part supply quotient
Opportunity, pressure and challenge are simultaneously deposited.
Market in order not to be growing more intense is eliminated, and the requirement of major main engine plants is met, and supplier constantly improves interior
Portion's management, recruitment have the professional of professional knowledge and professional ability, expand research and development team, continuously improve backward technique
And technology, it eliminates and falls behind production equipment, make error-proofing tool, train employee, improve the operation technical ability and quality mind of employee, it is interior
Portion's saving is taped the latent power, and production cost is reduced, and improves production efficiency, and stabilized product quality contributes for development of automobile and occupies one
The ground of seat.Automobile Design mainly has four major class, and wherein many in engine and chassis divides part to be rubber hose, rubber hose
These divide its in part important role.Engine environment has air-conditioning system and cooling system, air-conditioning system and heat dissipation system
The connecting portion of system is connected by rubber tube；The power steering system of chassis portion is also connected by rubber tube with brake system.By
Belong to high-voltage product in these rubber product majorities, product structure design generallys use two layers of braiding and the big braiding of tension
Machine braiding, previous traditional handicraft generally use steel core mold as the core model of sebific duct, if can only using steel core manufacture sebific duct
Vulcanized using horizontal vulcanizer, and namely 20 meters of longest of horizontal vulcanizer length both at home and abroad, that is to say, that every sebific duct has
20 meters of length of effect.
Since hose manufacturing process process determines that rubber wick will gradually shorten during Reusability, sebific duct system
It is as follows to make process flow: sizing material mixing-fuse manufacture prepares-the interior outer glue extrusion-vulcanization-depoling-of glue extrusion-braiding-examine into
Library.Sebific duct manufacture need to could be completed by multiple working procedure, and rubber wick will gradually shorten after the Reusability of multiple working procedure,
If short rice rubber wick can not be connected as one, increase core length, then short rice fuse can only scrap processing.Rubber wick
Outer diameter i.e. sebific duct internal diameter, rubber wick outer diameter directly affects the internal diameter of sebific duct, and short rice fuse is in interior glue
Size fluctuation is big when extrusion and outer glue squeeze out, and size is difficult to control, and indirectly affects the internal diameter and final products of sebific duct
Quality, if fuse is short, fuse radical if, is more, and sebific duct material head is then more, wastes then bigger, and cost is higher, in the same industry
There is no competitiveness.
Summary of the invention
The present invention provides a kind of manufacturing method of the rubber wick of auto parts and components, has manufacturing method simple, cost
Low, high production efficiency, fuse quality stabilization, ozone and aging resistance, heat-resisting quantity are good, and long service life can be recycled again, increase
The advantages of connection length of concrete-cored son and fuse.
The invention provides the following technical scheme: a kind of manufacturing method of the rubber wick of auto parts and components, step are as follows: will
Crosslinking agent, anti-aging agent, reinforcing agent, plasticizer, be stained with mixture, peroxidating fluidizing reagent, stearic acid mixing after be added mixer control it is close
It is kneaded under the conditions of mill rotor speed 14-25RPM；It is cooling later be kneaded after raw material, be added when cooling temperature is to 20-35 DEG C
Extruder squeezes into raw material in the mold for being provided with wirerope to plastic extruder simultaneously, carries out vulcanizing treatment, vulcanizing treatment at this time
It is cooled and shaped in a mold afterwards, demoulding obtains product after molding.
Further, crosslinking agent, anti-aging agent, reinforcing agent, plasticizer, be stained with mixture, peroxidating fluidizing reagent, stearic acid and be respectively
90-100 mass parts, 1-3 mass parts, 1-3 mass parts, 50-65 mass parts, 2-3 mass parts, 3-5 mass parts, 1-4 mass parts.
Further, reinforcing agent includes: reinforcing agent 550 and reinforcing agent 660.
Further, anti-aging agent is the dithiocar-bamate of metallic nickel.
Further, plasticizer is rosin.
The beneficial effects of the present invention are: manufacturing method of the present invention is simple, at low cost, high production efficiency, fuse quality stabilization,
Ozone and aging resistance, heat-resisting quantity are good, and long service life can be recycled again, increase the excellent of the connection length of fuse and fuse
Point.
Specific embodiment
A specific embodiment of the invention is described in detail below:
Embodiment 1:
A kind of manufacturing method of the rubber wick of auto parts and components, step are as follows: by 90 mass parts crosslinking agents, 1 mass parts
The dithiocar-bamate of metallic nickel, 1 mass parts reinforcing agent, 50 mass parts rosin, 2 mass parts are stained with mixture, 3 mass parts peroxides
It is added under the conditions of mixer controls closed-smelting machine rotor revolving speed 14RPM and is kneaded after change fluidizing reagent, the mixing of 1 mass parts stearic acid；Later
It is cooling be kneaded after raw material, plastic extruder is added when cooling temperature is to 20 DEG C, and raw material is squeezed into and is provided with steel by extruder simultaneously
In the mold of cord, vulcanizing treatment being carried out at this time, is cooled and shaped in a mold after vulcanizing treatment, demoulding obtains product after molding.
Embodiment 2:
A kind of manufacturing method of the rubber wick of auto parts and components, step are as follows: by 95 mass parts crosslinking agents, 2 mass parts
The dithiocar-bamate of metallic nickel, 2 mass parts reinforcing agents, 59 mass parts rosin, 2.5 mass parts are stained with mixture, 4 mass parts mistakes
It is added under the conditions of mixer controls closed-smelting machine rotor revolving speed 19RPM and is kneaded after oxidation fluidizing reagent, the mixing of 2.5 mass parts stearic acid；
It is cooling later be kneaded after raw material, plastic extruder is added when cooling temperature is to 28 DEG C, and raw material is squeezed into setting by extruder simultaneously
Have in the mold of wirerope, carry out vulcanizing treatment at this time, be cooled and shaped in a mold after vulcanizing treatment, demoulding is produced after molding
Product.
Embodiment 3:
A kind of manufacturing method of the rubber wick of auto parts and components, step are as follows: by 100 mass parts crosslinking agents, 3 mass parts
The dithiocar-bamate of metallic nickel, 3 mass parts reinforcing agents, 65 mass parts rosin, 3 mass parts are stained with mixture, 5 mass parts peroxides
It is added under the conditions of mixer controls closed-smelting machine rotor revolving speed 25RPM and is kneaded after change fluidizing reagent, the mixing of 4 mass parts stearic acid；Later
It is cooling be kneaded after raw material, plastic extruder is added when cooling temperature is to 35 DEG C, and raw material is squeezed into and is provided with steel by extruder simultaneously
In the mold of cord, vulcanizing treatment being carried out at this time, is cooled and shaped in a mold after vulcanizing treatment, demoulding obtains product after molding.
Manufacturing method of the present invention is simple, at low cost, high production efficiency, fuse quality stabilization, ozone and aging resistance, heat-resisting quantity
The advantages of good, long service life can be recycled again, the connection length of increase fuse and fuse.
The present invention is not limited to examples detailed above, in claims of the present invention limited range, art technology
The various deformations or amendments that personnel can make without creative work are protected by this patent.
Claims (5)
1. a kind of manufacturing method of the rubber wick of auto parts and components, which is characterized in that by crosslinking agent, anti-aging agent, reinforcing agent,
Mixer control closed-smelting machine rotor revolving speed 14-25RPM item is added after being stained with mixture, peroxidating fluidizing reagent, stearic acid mixing in plasticizer
It is kneaded under part；It is cooling later be kneaded after raw material, be added when cooling temperature arrives 20-35 DEG C plastic extruder simultaneously extruder by
Raw material, which is squeezed into, to be provided in the mold of wirerope, is carried out vulcanizing treatment at this time, is cooled and shaped in a mold after vulcanizing treatment, molding
Demoulding obtains product afterwards.
2. a kind of manufacturing method of the rubber wick of auto parts and components according to claim 1, which is characterized in that described
Crosslinking agent, anti-aging agent, reinforcing agent, plasticizer, to be stained with mixture, peroxidating fluidizing reagent, stearic acid be respectively 90-100 mass parts, 1-3
Mass parts, 1-3 mass parts, 50-65 mass parts, 2-3 mass parts, 3-5 mass parts, 1-4 mass parts.
3. a kind of manufacturing method of the rubber wick of auto parts and components according to claim 1, which is characterized in that described
Reinforcing agent includes: reinforcing agent 550 and reinforcing agent 660.
4. a kind of manufacturing method of the rubber wick of auto parts and components according to claim 1, which is characterized in that described
Anti-aging agent is the dithiocar-bamate of metallic nickel.
5. a kind of manufacturing method of the rubber wick of auto parts and components according to claim 1, which is characterized in that described
Plasticizer is rosin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711175608.8A CN109810328A (en) | 2017-11-22 | 2017-11-22 | A kind of manufacturing method of the rubber wick of auto parts and components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711175608.8A CN109810328A (en) | 2017-11-22 | 2017-11-22 | A kind of manufacturing method of the rubber wick of auto parts and components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109810328A true CN109810328A (en) | 2019-05-28 |
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ID=66599815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711175608.8A Withdrawn CN109810328A (en) | 2017-11-22 | 2017-11-22 | A kind of manufacturing method of the rubber wick of auto parts and components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109810328A (en) |
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2017
- 2017-11-22 CN CN201711175608.8A patent/CN109810328A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190528 |
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| WW01 | Invention patent application withdrawn after publication |