CN203680773U - Feed roller device of pin-type cold-feed rubber extruder - Google Patents
Feed roller device of pin-type cold-feed rubber extruder Download PDFInfo
- Publication number
- CN203680773U CN203680773U CN201420032102.7U CN201420032102U CN203680773U CN 203680773 U CN203680773 U CN 203680773U CN 201420032102 U CN201420032102 U CN 201420032102U CN 203680773 U CN203680773 U CN 203680773U
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- inlet pipeline
- feeding roller
- bearing
- feed roller
- axle
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Abstract
The utility model discloses a feed roller device of a pin-type cold-feed rubber extruder and belongs to the technical field of the feed roller devices. The feed roller device comprises a feed roller and gears, wherein the middle of the feed roller is a convex part, a shaft 1 and a shaft 2 are arranged at two ends of the convex part; rubber returning sleeves are mounted at the two ends of the convex part of the feed roller; a rubber scraper is mounted below the feed roller; a water inlet pipeline 2, a water returning pipeline and a water inlet pipeline 1 are axially arranged in the shaft 2; a water inlet pipeline is communicated with the water returning pipeline and the water inlet pipeline 1; one end of the feed roller is sleeved with the gear; a water inlet pipe is arranged in the water inlet pipeline 2; one end of the water inlet pipe is connected with a rotating joint; the tail end of the shaft 1 is sleeved with the gear; a bearing is arranged on the shaft 1 in a sleeving manner and is sleeved with a bearing seat 1; one end of the bearing seat 1 is provided with the convex part, the inner diameter of which is greater than that of the rest part at one end of the bearing seat 1; the convex part of the bearing seat is arranged on the rubber returning sleeves in the sleeving manner; the bearing is arranged on the shaft 2 in the sleeving manner and is sleeved with a bearing seat 2; and one end of the bearing seat 2 is provided with the convex part.
Description
Technical field
The utility model relates to a kind of feeding roller device of peg type cold feed rubber machine, belongs to feeding roller device technique field.
Background technology
The structure of feeding roller device easily causes material stacking at present, and rate of feeding is slow, easily stops up.
Summary of the invention
The utility model is for the proposition of above problem, and develops a kind of feeding roller device of peg type cold feed rubber machine.
A feeding roller device for peg type cold feed rubber machine, comprises feeding roller and gear; The middle part of feeding roller presents lug boss, and lug boss two ends have axle one and axle two; Install and return gum cover at the lug boss two ends place of feeding roller, and feeding roller below is provided with spreading knife; Axle two inner shafts are to being provided with inlet pipeline two, water return pipeline and inlet pipeline one, and inlet pipeline is communicated with water return pipeline, and inlet pipeline is communicated with inlet pipeline one; One end cover of feeding roller has gear, in inlet pipeline two, has water inlet pipe, and one end of water inlet pipe connects swivel joint; The end cover of axle one has gear, and on axle one, cover has bearing, bearing holder (housing, cover) to have bearing block one, and one end of bearing block one has bossing, and its internal diameter is greater than remainder, and bossing is enclosed within on anti-gum cover; On axle two, cover has bearing; On bearing, cover has bearing block two, and one end of bearing block two has bossing, and the internal diameter of bossing is greater than remainder, and bossing is enclosed within on anti-gum cover.
The utility model principle and beneficial effect: feeding roller gear is meshed with the sleeve gear of reductor, with coordinating of bearing, bearing block, drive that feeding roller is relative with screw rod rotates, reinforcement feeding.Install and return gum cover at the lug boss two ends of feeding roller, the sizing material spilling can be returned in drawing-in device from feeding roller both sides, feeding roller below is provided with spreading knife, the sizing material being attached on feeding roll body can be rejected.Feeding roller can lead to cooling water temperature control.This feeding roller device simple in structure, ensures that material do not pile up, and feeding is fast, does not stop up, and can also pass through spout, and process is supervised at any time, avoids unnecessary error, has improved operating efficiency.
Brief description of the drawings
Fig. 1 is top plan view of the present utility model.
Fig. 2 is the A place structure for amplifying sketch of Fig. 1.
Fig. 3 is the cutaway view of the vertical centre axis of Fig. 1.
Fig. 4 is the cross-section structure sketch of feeding roller of the present utility model.
Fig. 5 is the B place structure for amplifying sketch of Fig. 1.
In figure: 1. gear, 2. feeding roller, 3. bearing, 41. bearing blocks one, 5. anti-gum cover, 6. swivel joint, 7. water inlet pipe, 9. spreading knife, 10. water return pipeline, 11. inlet pipelines one.12. lug bosses, 13. axle one, 14. axle two, 15. inlet pipeline two, 42. bearing blocks two.
Detailed description of the invention
As shown in Figures 1 to 5:
A feeding roller device for peg type cold feed rubber machine, comprises feeding roller 2 and gear 1; The middle part of feeding roller 2 presents lug boss 12, and lug boss 12 two ends have axle 1 and axle 2 14; Install and return gum cover 5 at the lug boss 12 two ends places of feeding roller 2, and feeding roller 2 belows are provided with spreading knife 9; Axle 2 14 inner shafts are to being provided with inlet pipeline 2 15, water return pipeline 10 and inlet pipeline 1, and inlet pipeline (7) is communicated with water return pipeline 10, and inlet pipeline 7 is communicated with inlet pipeline 1; One end cover of feeding roller 2 has gear 1, has water inlet pipe 7 in inlet pipeline 2 15, and one end of water inlet pipe 7 connects swivel joint 6; The end cover of axle 1 has gear 1, and on axle 1, cover has bearing 3, and bearing 3 covers have bearing block 1, and one end of bearing block 1 has bossing, and its internal diameter is greater than remainder, and bossing is enclosed within on anti-gum cover 5; On axle 2 14, cover has bearing; On bearing, cover has bearing block 2 42, and one end of bearing block 2 42 has bossing, and the internal diameter of bossing is greater than remainder, and bossing is enclosed within on anti-gum cover 5.
The above; it is only preferably detailed description of the invention of the utility model; but protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; be equal to replacement or changed according to the technical solution of the utility model and inventive concept thereof, within all should being encompassed in protection domain of the present utility model.
Claims (1)
1. the feeding roller device of a peg type cold feed rubber machine, comprise feeding roller (2) and gear (1), it is characterized in that: the middle part of feeding roller (2) presents lug boss (12), lug boss (12) two ends have axle one (13) and axle two (14); Install and return gum cover (5) at lug boss (12) the two ends place of feeding roller (2), and feeding roller (2) below is provided with spreading knife (9); Axle two (14) inner shafts are to being provided with inlet pipeline two (15), water return pipeline (10) and inlet pipeline one (11), inlet pipeline (7) is communicated with water return pipeline (10), and inlet pipeline (7) is communicated with inlet pipeline one (11); One end cover of feeding roller (2) has gear (1), has water inlet pipe (7) in inlet pipeline two (15), and one end of water inlet pipe (7) connects swivel joint (6); The end cover of axle one (13) has gear (1), the upper cover of axle one (13) has bearing (3), bearing (3) cover has bearing block one (41), one end of bearing block one (41) has bossing, its internal diameter is greater than remainder, and bossing is enclosed within on anti-gum cover (5); The upper cover of axle two (14) has bearing; On bearing, cover has bearing block two (42), and one end of bearing block two (42) has bossing, and the internal diameter of bossing is greater than remainder, and bossing is enclosed within on anti-gum cover (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420032102.7U CN203680773U (en) | 2014-01-17 | 2014-01-17 | Feed roller device of pin-type cold-feed rubber extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420032102.7U CN203680773U (en) | 2014-01-17 | 2014-01-17 | Feed roller device of pin-type cold-feed rubber extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203680773U true CN203680773U (en) | 2014-07-02 |
Family
ID=51002730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420032102.7U Expired - Fee Related CN203680773U (en) | 2014-01-17 | 2014-01-17 | Feed roller device of pin-type cold-feed rubber extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203680773U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104552877A (en) * | 2015-01-30 | 2015-04-29 | 舟山市震勇橡塑机械有限公司 | Cold feeding preforming machine |
| CN104608361A (en) * | 2015-01-30 | 2015-05-13 | 舟山市震勇橡塑机械有限公司 | Feeding device of rubber preforming machine |
-
2014
- 2014-01-17 CN CN201420032102.7U patent/CN203680773U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104552877A (en) * | 2015-01-30 | 2015-04-29 | 舟山市震勇橡塑机械有限公司 | Cold feeding preforming machine |
| CN104608361A (en) * | 2015-01-30 | 2015-05-13 | 舟山市震勇橡塑机械有限公司 | Feeding device of rubber preforming machine |
| CN104552877B (en) * | 2015-01-30 | 2018-05-04 | 舟山市震勇橡塑机械有限公司 | A kind of cold feeding preforming machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20170117 |