CN106426854A - Rubber extruding equipment - Google Patents
Rubber extruding equipment Download PDFInfo
- Publication number
- CN106426854A CN106426854A CN201610923181.4A CN201610923181A CN106426854A CN 106426854 A CN106426854 A CN 106426854A CN 201610923181 A CN201610923181 A CN 201610923181A CN 106426854 A CN106426854 A CN 106426854A
- Authority
- CN
- China
- Prior art keywords
- shell
- housing
- heating
- feeding
- core 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.)
- Pending
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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/254—Sealing 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
- B29C48/83—Heating or cooling the cylinders
- B29C48/832—Heating
Abstract
The invention discloses rubber extruding equipment which comprises a feeding barrel, a bearing, a shell and a rotary shaft. The rotary shaft is connected with the feeding barrel through the bearing in a matched mode; one end of the feeding barrel is provided with a feed inlet, and the other end of the feeding barrel is provided with a discharge outlet; the rotary shaft is provided with a feeding thread; a first partition plate and a second partition plate are uniformly arranged on the inner wall of the feeding barrel and located between the bearing and the feeding thread; the shell is connected with the feeding barrel through the discharge outlet, and one end of the shell is provided with a discharge hole; the shell is internally provided with an annular barrel fixedly connected with the inner wall of the shell, a mold core is connected into the annular barrel through a thread in a matched mode and penetrates through the shell, and one end of the mold core stretches out of the shell; the outer surface of the mold core is provided with protrusions; and the shell is provided with a hot water heat conduction layer and internally provided with a porous plate, and through holes are fully distributed in the porous plate. The rubber extruding machine can improve production efficiency.
Description
Technical field
The present invention relates to technical field of rubber production, in particular to a kind of rubber extruding equipment.
Background technology
Rubber extruding equipment, also known as extruder, is one of important process equipment during rubber produces.In rubber industry
In sizing material machine-shaping, rubber extruding equipment is listed as two leading greatly production machines together with calender, of many uses, can process
Manufacture the various shaped rubber material such as various strips, tubulose, bar-shaped, tabular, and with scientific and technological development, the rubber of cash squeezes
Go out that equipment can produce tabular sizing material, steel cord adhesive plaster and metal, fiber wire rod covers glue etc..
The rotating shaft of traditional Rubber Extruder rotates long-term, and after making ring wear, sizing material can enter in the bearing of rotating shaft,
Damage bearing, rotating shaft is broken down, and leads to rotating shaft can not run well, thus affecting production efficiency and the product of Rubber Extruder
Quality, also increase maintenance cost and production cost.
Content of the invention
It is an object of the invention to provide a kind of rubber extruding equipment, to solve deficiency of the prior art.
For realizing the object of the invention, the technical scheme of employing is：
A kind of rubber extruding equipment is it is characterised in that include：Feeding cylinder, bearing, housing and rotating shaft, rotating shaft is passed through with feeding cylinder
Bearing fit connects；Described feeding cylinder one end is provided with charging aperture, and the other end is provided with discharging opening；Described rotating shaft is provided with feeding spiral shell
Line；The inwall of described feeding cylinder is equipped with the first dividing plate and second partition, and the first dividing plate and second partition are located at bearing and feeding
Between screw thread；It is provided with sealing device, sealing device includes sealing ring, throw-out collar and bullet between described first dividing plate and second partition
Spring；The periphery of described sealing ring is the conical surface, and is engaged with second partition；Described throw-out collar inner headed face is provided with and sealing ring cone
The conical surface matching in face, and its periphery matched with feeding cylinder inwall；Described spring is arranged between throw-out collar and the first dividing plate；
The inner headed face of described sealing ring is coordinated with rotating shaft sealing；Described feeding cylinder is provided with zone of heating, and described zone of heating includes heating wire
Heating collar and infrared heater, and described electric-heating-wire-heating circle is arranged alternately with infrared heater；Described housing and charging
Cylinder is connected by discharging opening, and shell one end offers discharge opening；It is provided with, in described housing, the annular canister being fixedly connected with its inwall,
In annular canister, core rod is connected with by screw thread, core rod runs through housing, and housing is stretched out in core rod one end；Core rod outer surface is provided with convex
Rise；Described housing is provided with hot water heat-conducting layer；It is provided with porous plate in described housing, porous plate is covered with through hole.
Further, described core rod is provided with cavity.
The invention has the beneficial effects as follows,
First, throw-out collar, throw-out collar and sealing ring cone match are promoted by spring, so that rotating shaft is close to by sealing ring, even if sealing ring
After abrasion, also enable automatically to compensate, have good sealing effectiveness.Thus avoiding sizing material can enter in the bearing of rotating shaft, damage
Bearing etc..
2nd, electric-heating-wire-heating circle and infrared heater with the use of can be fed in barrel provide enough heat energy,
Both with the use of avoiding wherein one side's heat spent to reduce heat insulation effect, and the setting of infrared heater can be accurate
Control temperature.By porous plate, melting material is uniformly dredged, realize uniformly extruding, improve product quality；It is incubated by hot water heat-conducting layer,
Rubber is avoided to harden.
3rd, rotate core rod, by the projection of core rod outer surface, can make batch mixing uniformly, improve elastomeric material quality.
Brief description
Fig. 1 is the structural representation of the rubber extruding equipment that the present invention provides.
Specific embodiment
Below by specific embodiment and combine accompanying drawing the present invention is described in further detail.
The rubber extruding equipment that the shown present invention of Fig. 1 provides, including feeding cylinder 51, charging aperture 53, rotating shaft 55, discharging
Mouthfuls 56, feeding screw thread 57, spring 59, bearing 58, throw-out collar 61, sealing ring 52, the first dividing plate 54, second partition 60, housing 65, go out
Material hole 66, core rod 67, raised 68, cavity 69, electric-heating-wire-heating 72 enclose, infrared heater 71, hot water heat-conducting layer 70, porous plate
73rd, annular canister 63.Described rotating shaft 55 is connected by bearing 55 with feeding cylinder 51；Described feeding cylinder 51 one end is provided with charging aperture
53, the other end is provided with discharging opening 56；Described rotating shaft 55 is provided with feeding screw thread 57；The inwall of described feeding cylinder 51 is equipped with first
Dividing plate 54 and second partition 60, the first dividing plate 54 and second partition 60 are located between bearing 58 and feeding screw thread 57；Described first
It is provided with sealing device, sealing device includes sealing ring 52, throw-out collar 61 and spring 59 between dividing plate 54 and second partition 60；Described close
The periphery of seal 52 is the conical surface, and is engaged with second partition 60；Described throw-out collar 61 inner headed face is provided with is bored with sealing ring 52
The conical surface matching in face, and its periphery matched with feeding cylinder 51 inwall；Described spring 59 be arranged on throw-out collar 61 and first every
Between plate 54；The inner headed face of described sealing ring 52 and rotating shaft 55 sealing cooperation；Described feeding cylinder 51 is provided with zone of heating, described plus
Thermosphere includes electric-heating-wire-heating circle 72 and infrared heater 71, and described electric-heating-wire-heating circle 72 is handed over infrared heater 71
For setting；Described housing 65 is connected by discharging opening 56 with feeding cylinder 51, and housing 65 one end offers discharge opening 66；Described housing
It is provided with the annular canister 63 being fixedly connected with its inwall in 65, in annular canister 63, core rod 67, core rod 67 are connected with by screw thread
Run through housing 65, housing 65 is stretched out in core rod 67 one end；Core rod 67 outer surface is provided with raised 68；Described housing 65 is provided with hot water heat conduction
Layer 70；It is provided with porous plate 73 in described housing 65, porous plate 73 is covered with through hole.
Rotation core rod 67, by the projection 68 of core rod 67 outer surface, can make batch mixing uniformly, improve elastomeric material quality.
Throw-out collar 61, throw-out collar 61 and sealing ring 52 cone match are promoted by spring, so that rotating shaft 55 is close to by sealing ring 52,
Even if after sealing ring 52 abrasion, also enabling automatically to compensate, having good sealing effectiveness.Thus avoiding sizing material can enter rotating shaft 55
Bearing 58 in, damage bearing 58 etc..
Electric-heating-wire-heating circle 72 and the heat enough with the use of the interior offer of barrel 51 can be fed of infrared heater 71
Can, both with the use of avoiding wherein one side's heat spent to reduce heat insulation effect, and the setting energy of infrared heater 71
Enough precise control of temperature.By porous plate 73, melting material is uniformly dredged, realize uniformly extruding, improve product quality；Led by hot water
Thermosphere 70 is incubated, it is to avoid rubber hardens.
Core rod 67 is provided with cavity 69；Described core rod 67 outer surface is provided with raised 68, makes batch mixing uniformly, improves elastomeric material matter
Amount.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (2)
1. a kind of rubber extruding equipment is it is characterised in that include：Feeding cylinder, bearing, housing and rotating shaft, rotating shaft is led to feeding cylinder
Cross bearing fit to connect；Described feeding cylinder one end is provided with charging aperture, and the other end is provided with discharging opening；Described rotating shaft is provided with feeding spiral shell
Line；The inwall of described feeding cylinder is equipped with the first dividing plate and second partition, and the first dividing plate and second partition are located at bearing and feeding
Between screw thread；It is provided with sealing device, sealing device includes sealing ring, throw-out collar and bullet between described first dividing plate and second partition
Spring；The periphery of described sealing ring is the conical surface, and is engaged with second partition；Described throw-out collar inner headed face is provided with and sealing ring cone
The conical surface matching in face, and its periphery matched with feeding cylinder inwall；Described spring is arranged between throw-out collar and the first dividing plate；
The inner headed face of described sealing ring is coordinated with rotating shaft sealing；Described feeding cylinder is provided with zone of heating, and described zone of heating includes heating wire
Heating collar and infrared heater, and described electric-heating-wire-heating circle is arranged alternately with infrared heater；Described housing and charging
Cylinder is connected by discharging opening, and shell one end offers discharge opening；It is provided with, in described housing, the annular canister being fixedly connected with its inwall,
In annular canister, core rod is connected with by screw thread, core rod runs through housing, and housing is stretched out in core rod one end；Core rod outer surface is provided with convex
Rise；Described housing is provided with hot water heat-conducting layer；It is provided with porous plate in described housing, porous plate is covered with through hole.
2. rubber extruding equipment according to claim 1 it is characterised in that：Described core rod outer surface is provided with projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610923181.4A CN106426854A (en) | 2016-10-29 | 2016-10-29 | Rubber extruding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610923181.4A CN106426854A (en) | 2016-10-29 | 2016-10-29 | Rubber extruding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106426854A true CN106426854A (en) | 2017-02-22 |
Family
ID=58176190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610923181.4A Pending CN106426854A (en) | 2016-10-29 | 2016-10-29 | Rubber extruding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106426854A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107599345A (en) * | 2017-09-07 | 2018-01-19 | 卢永平 | A kind of quick rubber extruding equipment |
| CN109291399A (en) * | 2018-10-31 | 2019-02-01 | 芜湖集拓橡胶技术有限公司 | Rubber extruding equipment |
| CN113715293A (en) * | 2021-07-30 | 2021-11-30 | 青岛橡六胶管有限公司 | Rubber tube extrusion system |
| CN113715297A (en) * | 2021-07-30 | 2021-11-30 | 青岛橡六胶管有限公司 | Extrusion molding process for rubber tube |
| CN113715296A (en) * | 2021-07-30 | 2021-11-30 | 青岛橡六胶管有限公司 | High-pressure-resistant rubber hose inner core feeding device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102862283A (en) * | 2012-10-09 | 2013-01-09 | 刘峰 | Plastic extruder head |
| CN204136402U (en) * | 2014-09-12 | 2015-02-04 | 浙江鼎大塑业有限公司 | Plastic extruder heating and heat-insulating device |
| CN105109006A (en) * | 2015-09-16 | 2015-12-02 | 成都爆米花信息技术有限公司 | Rubber pipe extruder |
| CN205185277U (en) * | 2015-11-05 | 2016-04-27 | 张志勇 | PVB manages extruder |
-
2016
- 2016-10-29 CN CN201610923181.4A patent/CN106426854A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102862283A (en) * | 2012-10-09 | 2013-01-09 | 刘峰 | Plastic extruder head |
| CN204136402U (en) * | 2014-09-12 | 2015-02-04 | 浙江鼎大塑业有限公司 | Plastic extruder heating and heat-insulating device |
| CN105109006A (en) * | 2015-09-16 | 2015-12-02 | 成都爆米花信息技术有限公司 | Rubber pipe extruder |
| CN205185277U (en) * | 2015-11-05 | 2016-04-27 | 张志勇 | PVB manages extruder |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107599345A (en) * | 2017-09-07 | 2018-01-19 | 卢永平 | A kind of quick rubber extruding equipment |
| CN109291399A (en) * | 2018-10-31 | 2019-02-01 | 芜湖集拓橡胶技术有限公司 | Rubber extruding equipment |
| CN113715293A (en) * | 2021-07-30 | 2021-11-30 | 青岛橡六胶管有限公司 | Rubber tube extrusion system |
| CN113715297A (en) * | 2021-07-30 | 2021-11-30 | 青岛橡六胶管有限公司 | Extrusion molding process for rubber tube |
| CN113715296A (en) * | 2021-07-30 | 2021-11-30 | 青岛橡六胶管有限公司 | High-pressure-resistant rubber hose inner core feeding device |
| CN113715296B (en) * | 2021-07-30 | 2023-03-31 | 青岛橡六胶管有限公司 | High-pressure resistant rubber hose inner core feeding device |
| CN113715297B (en) * | 2021-07-30 | 2023-03-31 | 青岛橡六胶管有限公司 | Extrusion molding process for rubber tube |
| CN113715293B (en) * | 2021-07-30 | 2023-08-08 | 青岛橡六胶管有限公司 | Rubber tube extrusion system |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |