CN203945406U - A kind of novel pelleter - Google Patents
A kind of novel pelleter Download PDFInfo
- Publication number
- CN203945406U CN203945406U CN201420364773.3U CN201420364773U CN203945406U CN 203945406 U CN203945406 U CN 203945406U CN 201420364773 U CN201420364773 U CN 201420364773U CN 203945406 U CN203945406 U CN 203945406U
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- China
- Prior art keywords
- driven voller
- bearing
- drive motors
- drive roll
- cutting knife
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Abstract
The utility model aims to provide that a kind of course of work is stable, operating efficiency is high and can reduce the novel pelleter of maintenance personal's labour intensity.The utility model comprises body, on described body, be provided with the drive roll and the driven voller that cooperatively interact, described drive roll and described driven voller are extruded pelletizing bar jointly, extruding of described pelletizing bar, in direction, be provided with cutter and moving cutting knife, described drive roll, described driven voller is all arranged on described body and is correspondingly connected with the output shaft of three drive motors by bearing block with described moving cutting knife, at described drive roll, on described driven voller and described moving cutting knife, on the bearing end of the bearing body that is positioned at the bearing block on the one end being connected with described drive motors away from described drive motors, be provided with flat shim, on bearing body in bearing block on other end one end away from described drive motors, be provided with two bullet pads of arranging in opposite directions.The utility model can be applicable to chemical industry equipment field.
Description
Technical field
The utility model relates to a kind of pelleter, relates in particular to a kind of novel pelleter for PET processing.
Background technology
The pelleter of applying in chemical industry is a kind of more common process equipment.But existing pelleter exists axial vibration amount and the excessive problem of radial vibration amount.Vibratory output is crossed conference and is caused blank bar ribbon, skew, even occurs the unsuccessful phenomenon of pelletizing.Pelleter in the course of the work, because vibratory output is excessive, also can cause bearing block to lose prematurely effectiveness, needs to shut down replacing bearing.More finishing changing after bearing, need to expend a large amount of material strips and just can reenter pelletizing state.This had both wasted material, had increased cost, had reduced again operating efficiency, had also increased the weight of maintenance personal's working strength, and enterprise is produced to immeasurable loss.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, provides that a kind of course of work is stable, operating efficiency is high and can reduce the novel pelleter of maintenance personal's labour intensity.
The technical scheme that the utility model adopts is: the utility model comprises body, on described body, be provided with the drive roll and the driven voller that cooperatively interact, described drive roll and described driven voller are extruded pelletizing bar jointly, extruding of described pelletizing bar, in direction, be provided with cutter and moving cutting knife, described drive roll, described driven voller is all arranged on described body and is correspondingly connected with the output shaft of three drive motors by bearing block with described moving cutting knife, at described drive roll, on described driven voller and described moving cutting knife, on the bearing end of the bearing body that is positioned at the bearing block on the one end being connected with described drive motors away from described drive motors, be provided with flat shim, on bearing body in bearing block on other end one end away from described drive motors, be provided with two bullet pads of arranging in opposite directions.
Further, the thickness of described flat shim is 1.8～2.5mm, and the thickness of described bullet pad is 0.8～1.5mm.
Further, the thickness of described flat shim is 2.1mm, and the thickness of described bullet pad is 1.2mm.
Further, described flat shim is copper backing.
The beneficial effects of the utility model are: because the utility model comprises body, on described body, be provided with the drive roll and the driven voller that cooperatively interact, described drive roll and described driven voller are extruded pelletizing bar jointly, extruding of described pelletizing bar, in direction, be provided with cutter and moving cutting knife, described drive roll, described driven voller is all arranged on described body and is correspondingly connected with the output shaft of three drive motors by bearing block with described moving cutting knife, at described drive roll, on described driven voller and described moving cutting knife, on the bearing end of the bearing body that is positioned at the bearing block on the one end being connected with described drive motors away from described drive motors, be provided with flat shim, on bearing body in bearing block on other end one end away from described drive motors, be provided with two bullet pads of arranging in opposite directions, so, at described drive roll, in the process of described driven voller and described moving cutting knife rotation, driving effect due to drive motors, described drive roll, described driven voller is easy to have the trend to the identical direction displacement of the power stage direction with drive motors with described moving cutting knife, and described flat shim and described bullet pad are just in time positioned on bearing block on the one end away from drive motors, utilize its elasticity just in time can balance out the axial movement value that rotating shaft produces, thereby make whole pelletizing process more steady, improved the service life of bearing block greatly, in addition, without replacing bearing block, guarantee the continuity of the course of work, indirectly improved operating efficiency, in addition, also reduce maintenance rate, reduced widely staff's labour intensity.
Accompanying drawing explanation
Fig. 1 is the easy structure schematic diagram at the first visual angle of the present utility model;
Fig. 2 is the easy structure schematic diagram at the second visual angle of the present utility model;
Fig. 3 is the easy structure schematic diagram of described drive roll.
The specific embodiment
As shown in Figure 1 to Figure 3, the utility model comprises body, on described body, be provided with the drive roll 1 and the driven voller 2 that cooperatively interact, described drive roll 1 and described driven voller 2 are extruded pelletizing bar 3 jointly, extruding of described pelletizing bar 3, are provided with cutter 4 and moving cutting knife 5 in direction.Described drive roll 1, described driven voller 2 is all arranged on described body and is correspondingly connected with the output shaft of three drive motors 7 by bearing block 6 with described moving cutting knife 5, at described drive roll 1, on described driven voller 2 and described moving cutting knife 5, on the bearing end of the bearing body that is positioned at the bearing block on the one end being connected with described drive motors 7 away from described drive motors 7, be provided with flat shim 8, on bearing body in bearing block on other end one end away from described drive motors 7, be provided with two bullet pads 9 of arranging in opposite directions, in the periphery of described bullet pad 9, it is bearing cap, bearing cap compresses described bullet pad 9.
The thickness of described flat shim 8 is 1.8～2.5mm, and the thickness of described bullet pad 9 is 0.8～1.5mm.In the present embodiment, the thickness of described flat shim 8 is made as 2.1mm, and the thickness of described bullet pad 9 is made as 1.2mm.Described flat shim 8 is copper backing.
The utility model can thoroughly solve the axial float of bearing, to improving the service life of pelleter and reduce maintenance cost and play vital effect, the more important thing is, can avoid the waste discharge causing because of pelleter fault to lose, and its economic worth is difficult to estimate.
The utility model can be applicable to chemical industry equipment field.
Claims (4)
1. a novel pelleter, comprise body, on described body, be provided with the drive roll (1) and the driven voller (2) that cooperatively interact, described drive roll (1) and described driven voller (2) are extruded pelletizing bar (3) jointly, extruding of described pelletizing bar (3), in direction, be provided with cutter (4) and moving cutting knife (5), it is characterized in that: described drive roll (1), described driven voller (2) is all arranged on described body and is correspondingly connected with the output shaft of three drive motors (7) by bearing block (6) with described moving cutting knife (5), in described drive roll (1), on described driven voller (2) and described moving cutting knife (5), on the bearing end of the bearing body that is positioned at the bearing block on the one end being connected with described drive motors (7) away from described drive motors (7), be provided with flat shim (8), on bearing body in bearing block on other end one end away from described drive motors (7), be provided with two bullet pads (9) of arranging in opposite directions.
2. a kind of novel pelleter according to claim 1, is characterized in that: the thickness of described flat shim (8) is 1.8～2.5mm, and the thickness of described bullet pad (9) is 0.8～1.5mm.
3. a kind of novel pelleter according to claim 2, is characterized in that: the thickness of described flat shim (8) is 2.1mm, and the thickness of described bullet pad (9) is 1.2mm.
4. a kind of novel pelleter according to claim 3, is characterized in that: described flat shim (8) is copper backing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420364773.3U CN203945406U (en) | 2014-07-03 | 2014-07-03 | A kind of novel pelleter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420364773.3U CN203945406U (en) | 2014-07-03 | 2014-07-03 | A kind of novel pelleter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203945406U true CN203945406U (en) | 2014-11-19 |
Family
ID=51887465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420364773.3U Active CN203945406U (en) | 2014-07-03 | 2014-07-03 | A kind of novel pelleter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203945406U (en) |
-
2014
- 2014-07-03 CN CN201420364773.3U patent/CN203945406U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 2001, pingwan 3rd road, petrochemical zone, Gaolan Port Economic Zone, Zhuhai City, Guangdong Province Patentee after: Zhuhai Huarun Chemical Materials Technology Co.,Ltd. Address before: Seven North Road 519050 Guangdong city of Zhuhai Province in the northwest side of the Gaolan Port Economic Zone Petrochemical area Patentee before: ZHUHAI HUARUN PACKAGING MATERIALS Co.,Ltd. |