CN102452135A - Scraper device for rubber mixing machine - Google Patents
Scraper device for rubber mixing machine Download PDFInfo
- Publication number
- CN102452135A CN102452135A CN2010105111727A CN201010511172A CN102452135A CN 102452135 A CN102452135 A CN 102452135A CN 2010105111727 A CN2010105111727 A CN 2010105111727A CN 201010511172 A CN201010511172 A CN 201010511172A CN 102452135 A CN102452135 A CN 102452135A
- Authority
- CN
- China
- Prior art keywords
- scraper
- rubber mixing
- mixing machine
- scraper device
- roller surface
- 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
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention discloses a scraper device for a rubber mixing machine. The scraper device comprises a scraper (1), and is characterized in that: the scraper is fixedly arranged on a scraper body (2) which is movably arranged on a shaft (3). In the working process, when a gap between the scraper and a roller surface is reserved, the scraper and the scraper body rotate around the shaft under the action of gravity, so that the scraper is jointed with the roller surface, and the jointing tightness of the scraper and the roller surface is further ensured because of the reverse rotation of a roller cylinder relative to the scraper, the leakage of feed is avoided, and the quality of rubber mixing is ensured.
Description
Technical field:
The doctor blade device that is equipped with on a kind of rubber mixing machine that the present invention relates to.
Background technology:
The rubber mixing machine doctor blade device is a kind of rubber mixing machine roller periphery that is assemblied in, and is used for the device that sizing material is scraped from roller.Existing doctor blade device is through bolt, and scraper is contacted with roll surface, but the friction in the work can make the gap of scraper and roll surface become big, owing to can't in time adjust, causes charging to occur revealing, influence refining colloid amount.
Summary of the invention:
The present invention is directed to the problems referred to above that prior art exists, a kind of rubber mixing machine doctor blade device that can guarantee that scraper and roll surface are fitted constantly is provided.
Technical solution of the present invention is: a kind of rubber mixing machine doctor blade device, be provided with scraper, and scraper is fixed on to be scraped on the cutter hub, scrapes cutter hub and is movably arranged on the axle.
The present invention is in the course of the work when there are the gap in scraper and roll surface; Scraper with scrape cutter hub and under the gravity effect, sway; Scraper and roll surface are fitted, and, further guarantee the compactness that both fit because the relative scraper of roller is a backwards rotation; Avoid the leakage of charging, guaranteed the quality of refining glue.
Description of drawings:
Fig. 1 is a structural representation of the present invention.
The specific embodiment:
Further specify embodiments of the invention below in conjunction with accompanying drawing:
A kind of rubber mixing machine doctor blade device is provided with scraper 1, and scraper 1 is scraped on the cutter hub 2 through being bolted to, and scrapes cutter hub 2 and is movably arranged on the axle 3, and scraping cutter hub 2 can be around axle 3 rotation.Doctor blade device is the periphery that is positioned at roller 4 through axle 3 during use.
Claims (1)
1. a rubber mixing machine doctor blade device is provided with scraper (1), it is characterized in that: scraper is fixed on to be scraped on the cutter hub (2), scrapes cutter hub (2) and is movably arranged on the axle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105111727A CN102452135A (en) | 2010-10-19 | 2010-10-19 | Scraper device for rubber mixing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105111727A CN102452135A (en) | 2010-10-19 | 2010-10-19 | Scraper device for rubber mixing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102452135A true CN102452135A (en) | 2012-05-16 |
Family
ID=46036014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105111727A Pending CN102452135A (en) | 2010-10-19 | 2010-10-19 | Scraper device for rubber mixing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102452135A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773939A (en) * | 2012-07-27 | 2012-11-14 | 张家港市兰航机械有限公司 | Material peeling device of open mill roller |
| WO2014059720A1 (en) * | 2012-10-16 | 2014-04-24 | 河南新艾卡橡胶工业有限公司 | Refining machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB666052A (en) * | 1949-09-06 | 1952-02-06 | James Ferguson & Sons Ltd | Improvements in or relating to the compounding, mixing and sheeting of plastic material |
| SU1006244A1 (en) * | 1981-12-10 | 1983-03-23 | Всесоюзный Научно-Исследовательский Институт Резинотехнического Машиностроения | Device for taking-off sheet material from rolls |
| JPS59201837A (en) * | 1983-04-30 | 1984-11-15 | Yokohama Rubber Co Ltd:The | Scraper for kneading roll |
| JPH0752151A (en) * | 1993-08-10 | 1995-02-28 | Toyo Sekkei:Kk | Material taking-out device of roll kneader |
| CN201856314U (en) * | 2010-10-19 | 2011-06-08 | 大连宝锋机器制造有限公司 | Scraper device of rubber refining machine |
-
2010
- 2010-10-19 CN CN2010105111727A patent/CN102452135A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB666052A (en) * | 1949-09-06 | 1952-02-06 | James Ferguson & Sons Ltd | Improvements in or relating to the compounding, mixing and sheeting of plastic material |
| SU1006244A1 (en) * | 1981-12-10 | 1983-03-23 | Всесоюзный Научно-Исследовательский Институт Резинотехнического Машиностроения | Device for taking-off sheet material from rolls |
| JPS59201837A (en) * | 1983-04-30 | 1984-11-15 | Yokohama Rubber Co Ltd:The | Scraper for kneading roll |
| JPH0752151A (en) * | 1993-08-10 | 1995-02-28 | Toyo Sekkei:Kk | Material taking-out device of roll kneader |
| CN201856314U (en) * | 2010-10-19 | 2011-06-08 | 大连宝锋机器制造有限公司 | Scraper device of rubber refining machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773939A (en) * | 2012-07-27 | 2012-11-14 | 张家港市兰航机械有限公司 | Material peeling device of open mill roller |
| CN102773939B (en) * | 2012-07-27 | 2014-12-03 | 张家港市兰航机械有限公司 | Material peeling device of open mill roller |
| WO2014059720A1 (en) * | 2012-10-16 | 2014-04-24 | 河南新艾卡橡胶工业有限公司 | Refining machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120516 |