CN202293079U - Rubber baffle of open-type rubber refining machine - Google Patents
Rubber baffle of open-type rubber refining machine Download PDFInfo
- Publication number
- CN202293079U CN202293079U CN2011203819187U CN201120381918U CN202293079U CN 202293079 U CN202293079 U CN 202293079U CN 2011203819187 U CN2011203819187 U CN 2011203819187U CN 201120381918 U CN201120381918 U CN 201120381918U CN 202293079 U CN202293079 U CN 202293079U
- Authority
- CN
- China
- Prior art keywords
- rubber block
- rubber
- lubricating oil
- rubber baffle
- baffle
- 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.)
- Expired - Fee Related
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a rubber baffle of an open-type rubber refining machine. The rubber baffle comprises an upper rubber baffle and a lower rubber baffle. A small rubber baffle is arranged on the upper rubber baffle. A lubricating oil observation window is arranged on the upper rubber baffle. A lubricating oil recovery hole is arranged on the lower rubber baffle. Since the lubricating oil recovery hole is arranged on the lower rubber baffle, under the effect of gravity, lubricating oil on the rubber baffle flows out from the lubricating oil recovery hole, rubber is prevented from being polluted, the recovered lubricating oil can be repetitively used and the production cost is reduced. Moreover, since the lubricating oil observation window is arranged on the upper rubber baffle, the situation of lubrication between the rubber baffle and a roller can be observed in time.
Description
Technical field
The present invention relates to a kind of opening rubber mixing machine of rubber for tire processing, be specifically related to a kind of rubber block of rubber mixing machine.
Background technology
Need the sizing material heat refining be become film in the tire production process; This operation is sizing material to be positioned over heat refining becomes in the cylinder of rubber mixing machine; Sizing material can be because the extension of extruding between cylinder and sizing material to the axle head motion of cylinder, therefore need be provided with rubber block at the axle head of cylinder in this process.Position in rubber block and cylinder combination is provided with lubricating oil.In the prior art, this lubricating oil can not in time reclaim, and can cause the pollution of sizing material, and then influences the quality of production of tire, makes problems such as occurring shoulder sky, delamination in the tire production process.
The utility model content
The technical problem that the utility model will solve is that the lubricating oil of existing rubber mixing machine rubber block can not in time reclaim, pollute sizing material, and a kind of rubber block that can in time reclaim lubricating oil on the rubber block, prevent the opening rubber mixing machine that sizing material pollutes is provided.
The technical scheme of the utility model realizes in the following manner: a kind of rubber block of opening rubber mixing machine; Comprise rubber block and following rubber block; Last rubber block is provided with little rubber block, and last rubber block is provided with the lubricating oil observation window, and following rubber block is provided with the lubricating oil recovery holes.
Said upward rubber block and little rubber block are integral structures.
The said rubber block of going up is provided with at least two first bolts hole, and following rubber block is provided with at least two second bolts hole.
The utility model is on the rubber block lubricating oil recovery holes being set down, and under the effect of gravity, the lubricating oil on the rubber block can be flowed out by the lubricating oil recovery holes, can prevent the pollution of sizing material, and the lubricating oil of recovery can reuse, and reduces production costs.Simultaneously the lubricating oil observation window is set on last rubber block, can observes the lubrication circumstances between rubber block and the cylinder timely.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the schematic top plan view of Fig. 1.
The specific embodiment
As depicted in figs. 1 and 2, a kind of rubber block of opening rubber mixing machine comprises rubber block 1 and following rubber block 2, and last rubber block 1 is provided with little rubber block 3, and last rubber block 1 is provided with lubricating oil observation window 4, and following rubber block 2 is provided with lubricating oil recovery holes 5.
When the utility model used, last rubber block 1 was set on the cylinder with following rubber block 2, prevented that sizing material from getting into axle head, and lubricating oil through lubricating oil recovery holes 5 concentrated outflows, has prevented the pollution of sizing material under the effect of gravity.
Go up in the prior art and all only be provided with a bolt hole on rubber block and the following rubber block and be connected with connector, last rubber block and following rubber block be fixed as cantilever support.Go up rubber block 1 in the utility model and be provided with at least two first bolts hole 6, following rubber block 2 is provided with at least two second bolts hole 7, and this mode makes that going up rubber block 1 is difficult for loosening with following rubber block 3 after connector links to each other.
Claims (3)
1. the rubber block of an opening rubber mixing machine; Comprise rubber block (1) and following rubber block (2); Last rubber block (1) is provided with little rubber block (3); It is characterized in that: go up rubber block (1) and be provided with lubricating oil observation window (4), following rubber block (2) is provided with lubricating oil recovery holes (5).
2. the rubber block of opening rubber mixing machine according to claim 1 is characterized in that: saidly go up rubber block (1) and little rubber block (3) is an integral structure.
3. the rubber block of opening rubber mixing machine according to claim 1 is characterized in that: the said rubber block (1) of going up is provided with at least two first bolts hole (6), and following rubber block (2) is provided with at least two second bolts hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203819187U CN202293079U (en) | 2011-10-10 | 2011-10-10 | Rubber baffle of open-type rubber refining machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203819187U CN202293079U (en) | 2011-10-10 | 2011-10-10 | Rubber baffle of open-type rubber refining machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202293079U true CN202293079U (en) | 2012-07-04 |
Family
ID=46362050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203819187U Expired - Fee Related CN202293079U (en) | 2011-10-10 | 2011-10-10 | Rubber baffle of open-type rubber refining machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202293079U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985714A (en) * | 2015-07-08 | 2015-10-21 | 杭州朝阳橡胶有限公司 | Open mill roller rubber block plate device |
| CN110385802A (en) * | 2019-07-30 | 2019-10-29 | 浙江创城汽车零部件有限公司 | A kind of production technology of vehicle environment protection type rubber product |
-
2011
- 2011-10-10 CN CN2011203819187U patent/CN202293079U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985714A (en) * | 2015-07-08 | 2015-10-21 | 杭州朝阳橡胶有限公司 | Open mill roller rubber block plate device |
| CN104985714B (en) * | 2015-07-08 | 2017-03-01 | 杭州朝阳橡胶有限公司 | A kind of mill mixer roller rubber-retaining plate device |
| CN110385802A (en) * | 2019-07-30 | 2019-10-29 | 浙江创城汽车零部件有限公司 | A kind of production technology of vehicle environment protection type rubber product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20151010 |
|
| EXPY | Termination of patent right or utility model |