CN203390696U - Rubber roller refining mill - Google Patents
Rubber roller refining mill Download PDFInfo
- Publication number
- CN203390696U CN203390696U CN201320384025.7U CN201320384025U CN203390696U CN 203390696 U CN203390696 U CN 203390696U CN 201320384025 U CN201320384025 U CN 201320384025U CN 203390696 U CN203390696 U CN 203390696U
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- wheel
- lathe bed
- double track
- bed
- rubber roll
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Abstract
The utility model particularly discloses a rubber roller refining mill. The rubber roller refining mill comprises a lathe body, wherein a power lathe head and a lathe tail which are capable of driving a workpiece to rotate are mounted on the lathe body, a dual-rail workbench capable of moving in a rolling-friction manner is mounted on the upper surface of the lathe body, and an annular sand belt driving and tensioning device is mounted on the dual-rail workbench. The driving and tensioning device comprises a bracket; a guide wheel and a tensioning wheel are mounted on the bracket. The bottom of the dual-rail workbench is mounted on the lathe body through roller wheels, another guide wheel is also mounted on the bottom of the dual-rail workbench, the guide wheel is arranged on the side surface of the lathe body, and the guide wheel is driven by a traveling mechanism. With the adoption of the dual-rail workbench capable of moving in the rolling-friction manner, the friction is relieved, and the movement load is reduced; the annular sand belt driving and tensioning device capable of driving an annular sand belt to move relative to the workpiece and adjusting the tensioning force of the sand belt constantly is arranged on the dual-rail workbench for moving, so that the annular sand belt can be adjusted in real time.
Description
Technical field
The utility model is specifically related to a kind of rubber roll finish machining equipment, particularly a kind of rubber roll refiner.
Background technology
Rubber roll refiner is last accurately machined visual plant in rubber roll manufacturing process.The applicator roll that high-grade printing rubber roll, especially damping roller and modern industry are used, laser film processing etc., effects on surface fineness has very high requirement, and in these, the Surface Machining of durometer elastomer, have higher technology difficulty, the traditional rubber roll refiner using is at present single track, and the structure precision of equipment is lower, and there is the disadvantages such as abrasive band is bonding, obstruction, service life is short, and anti-wear performance is poor, and machining accuracy is low.
Utility model content
The shortcoming existing for solving prior art, the utility model specifically discloses a kind of rubber roll refiner.
The technical solution adopted in the utility model is as follows:
Rubber roll refiner, comprises a lathe bed, and the power head of a bed that workpiece is rotated is installed in lathe bed one end, and the other end is provided with tailstock, and the head of a bed is provided with main shaft, and main shaft one end is connected with chuck, and the other end is connected with power set; Tailstock is provided with the top of fixation workpiece, and head of a bed main shaft and tailstock is top is in the same center line, and the double track workbench of rolling friction is installed at lathe bed upper surface, an endless abrasive belt is installed on double track workbench and drives and tensioning apparatus.
On the described longitudinal direction of travel of double track workbench, travel switch and counter are installed.
Described driving and tensioning apparatus comprise a power wheel that acts on abrasive band, two directive wheels and a regulating wheel, described power wheel, form a triangle with the shaft core position of two directive wheels, wherein power wheel and the first directive wheel are fixed on double track worktable upper surface, and lateral attitude lays respectively at the both sides of fine grinding workpiece, the second directive wheel and power wheel are in the same side of fine grinding workpiece, regulating wheel is arranged between the second directive wheel and power wheel, rely on cylinder and support bar that tensile force is provided, wherein the second directive wheel is fixed on the second support bar, regulating wheel is fixed on the first support bar, and the first support bar is connected with the second support bar, first support bar one end is movably connected on double track workbench, the other end is connected with ejecting rod of cylinder.
Bottom at described double track workbench walks on lathe bed by heavy burden roller, and two side bottoms of described double track workbench are also provided with guide and limit roller, described guide and limit roller is close to the side in lathe bed, and guide roller is driven by walking mechanism, rely on frictional force to drive double track workbench to realize the straight reciprocating motion along lathe bed.
Lathe bed upper surface is provided with dovetail slideway, and described tailstock carries out straight reciprocating motion along the dovetail slideway of lathe bed, keeps the top concentricity with head of a bed main shaft of tailstock simultaneously.
The drive motors of described head of a bed main shaft is stepless speed-regulating motor.
A side at lathe bed is provided with water flow cleaning device.
The beneficial effects of the utility model are: the power head of a bed that workpiece is rotated is installed in lathe bed one end, and the other end is provided with tailstock, and the head of a bed is provided with main shaft, and main shaft one end is connected with chuck, and the other end is connected with power set; Tailstock is provided with the top of fixation workpiece, and head of a bed main shaft and tailstock is top is in the same center line, and the double track workbench of rolling friction is installed at lathe bed upper surface, an endless abrasive belt is installed on double track workbench and drives and tensioning apparatus.This mode can alleviate friction, reduces exercise load; Can be along the drive mechanism of a securable endless abrasive belt has been installed on the double track workbench of lathe bed lengthwise movement, driving wheel is to abrasive band power, directive wheel and regulating wheel are controlled abrasive band traffic direction, double track workbench drives operating abrasive band along lathe bed or the walking of workpiece y direction, can complete the grinding-polishing operation to workpiece, the two ends of the longitudinal traffic direction of double track workbench, travel switch and counter have also been installed additional, to control the maximum functional stroke of grinding-polishing operation, processing number of times can be set in advance, after completing, equipment can stop automatically simultaneously.This arranges function, and the workpiece of processing same size has been saved to the operating time greatly, has improved operating efficiency. and can realize people's multi-machine operation.This device can not change under the prerequisite of physical dimension in addition, by selecting varigrained abrasive band, makes rubber roll surface reach needed fineness, has automation, intelligentized advantage.
Accompanying drawing explanation
Fig. 1 structure chart of the present utility model;
Fig. 2 guide rail structure figure of the present utility model;
Fig. 3 part enlarged drawing of the present utility model;
Fig. 4 driving tensioning apparatus of the present utility model;
1 lathe bed in figure, 2 head of a bed, 3 tailstocks, 4 endless abrasive belts, 5 workpiece, 6 drive tensioning apparatus, 7 double track workbench, 8 walking mechanisms, 9 guide rollers, 10 rollers, 11 operating desks, 12 first directive wheels, 14 power roll, 15 regulating wheel 16 second directive wheels, 17 first support bars, 18 second support bars, 19 cylinders.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is elaborated:
Rubber roll refiner, comprise a lathe bed 1, the power head of a bed 2 and tailstock 3 that workpiece 5 is rotated are housed on lathe bed 1, the double track workbench 7 of rolling friction campaign is installed between the head of a bed 2 and tailstock 3, bottom at double track workbench 7 is arranged on lathe bed 1 by roller 10, and the bottom of described double track workbench 7 is also provided with guide roller 9, described guide roller 9 is located at the side of lathe bed 1, and guide roller 9 is driven by walking mechanism 8, this double track workbench 7 can alleviate friction, reduce exercise load, the driving tensioning apparatus 6 of an endless abrasive belt 4 is installed on double track workbench 7, drive tensioning apparatus 6 to comprise a support, directive wheel and regulating wheel are installed on described support, drive tensioning apparatus 6 can make endless abrasive belt 4 workpiece 5 motions relatively, can adjust constantly the device of endless abrasive belt 4 expanding forces again, adjustment endless abrasive belt 4 that can be real-time.
Described driving tensioning apparatus comprises a power wheel 14, two directive wheels and a regulating wheel 15, described power wheel 14 and the position of two directive wheels form triangle relation, wherein power wheel 14 and the first directive wheel 12 are fixed on double track workbench 7, and lay respectively at the both sides of fine grinding workpiece, the second directive wheel 16 and power wheel 14 the same side at fine grinding workpiece, regulating wheel 15 is arranged between the second directive wheel 16 and power wheel 14, wherein the second directive wheel 16 is fixed on the second support bar 18, regulating wheel 15 is fixed on the first support bar 18, and the first support bar 17 is connected with the second support bar 18, first support bar 17 one end are movably connected on double track workbench 7, the other end is connected with cylinder 19 devices.
A side at lathe bed 1 is also provided with operating desk 11.
On double track workbench 7 direction of travel, travel switch and counter are also installed, the fine finishining number of times to work piece, can arrange in advance, after completing, can automatically stop.Workpiece to same processing has been saved the time greatly, has improved operating efficiency. and can realize people's multi-machine operation.
Claims (7)
1. rubber roll refiner, comprises a lathe bed, and the power head of a bed that workpiece is rotated is installed in lathe bed one end, and the other end is provided with tailstock, and the head of a bed is provided with main shaft, and main shaft one end is connected with chuck, and the other end is connected with power set; Tailstock is provided with the top of fixation workpiece, and head of a bed main shaft and tailstock are top to be in the same center line, it is characterized in that: the double track workbench of rolling friction campaign is installed at lathe bed upper surface, an endless abrasive belt is installed on double track workbench and drives and tensioning apparatus.
2. rubber roll refiner as claimed in claim 1, is characterized in that: on the described longitudinal direction of travel of double track workbench, travel switch and counter are installed.
3. rubber roll refiner as claimed in claim 1, it is characterized in that: described driving and tensioning apparatus comprise a power wheel that acts on abrasive band, two directive wheels and a regulating wheel, described power wheel, form a triangle with the shaft core position of two directive wheels, wherein power wheel and the first directive wheel are fixed on double track worktable upper surface, and lateral attitude lays respectively at the both sides of fine grinding workpiece, the second directive wheel and power wheel are in the same side of fine grinding workpiece, regulating wheel is arranged between the second directive wheel and power wheel, rely on cylinder and support bar that tensile force is provided, wherein the second directive wheel is fixed on the second support bar, regulating wheel is fixed on the first support bar, and the first support bar is connected with the second support bar, first support bar one end is movably connected on double track workbench, the other end is connected with ejecting rod of cylinder.
4. rubber roll refiner as claimed in claim 1, it is characterized in that: the bottom at described double track workbench walks on lathe bed by heavy burden roller, and two side bottoms of described double track workbench are also provided with guide and limit roller, described guide and limit roller is close to the side in lathe bed, and guide roller is driven by walking mechanism, rely on frictional force to drive double track workbench to realize the straight reciprocating motion along lathe bed.
5. rubber roll refiner as claimed in claim 1, is characterized in that: lathe bed upper surface is provided with dovetail slideway, and described tailstock carries out straight reciprocating motion along the dovetail slideway of lathe bed, keeps the top concentricity with head of a bed main shaft of tailstock simultaneously.
6. rubber roll refiner as claimed in claim 1, is characterized in that: the spindle drive motor of the described head of a bed is stepless speed-regulating motor.
7. rubber roll refiner as claimed in claim 1, is characterized in that: the side at lathe bed is provided with water washing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320384025.7U CN203390696U (en) | 2013-06-28 | 2013-06-28 | Rubber roller refining mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320384025.7U CN203390696U (en) | 2013-06-28 | 2013-06-28 | Rubber roller refining mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203390696U true CN203390696U (en) | 2014-01-15 |
Family
ID=49902256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320384025.7U Expired - Lifetime CN203390696U (en) | 2013-06-28 | 2013-06-28 | Rubber roller refining mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203390696U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103341812A (en) * | 2013-06-28 | 2013-10-09 | 济南强力胶辊设备有限公司 | Rubber roller fine grinder |
| CN105196140A (en) * | 2015-10-20 | 2015-12-30 | 慈溪市华表机械有限公司 | External cylindrical superfinishing machine |
| CN106737106A (en) * | 2016-11-23 | 2017-05-31 | 东莞永琦复合材料有限公司 | Baseball bat lapping device |
| CN107486778A (en) * | 2017-10-06 | 2017-12-19 | 西南石油大学 | A kind of three-dimensional movable type sbrasive belt grinding special purpose machine tool |
| CN107538173A (en) * | 2017-10-19 | 2018-01-05 | 上汽通用五菱汽车股份有限公司 | A kind of positioning trolley |
| CN107627186A (en) * | 2017-09-28 | 2018-01-26 | 佛山科学技术学院 | A kind of flat polisher |
-
2013
- 2013-06-28 CN CN201320384025.7U patent/CN203390696U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103341812A (en) * | 2013-06-28 | 2013-10-09 | 济南强力胶辊设备有限公司 | Rubber roller fine grinder |
| CN103341812B (en) * | 2013-06-28 | 2015-08-19 | 济南强力胶辊设备有限公司 | Rubber roller fine grinder |
| CN105196140A (en) * | 2015-10-20 | 2015-12-30 | 慈溪市华表机械有限公司 | External cylindrical superfinishing machine |
| CN106737106A (en) * | 2016-11-23 | 2017-05-31 | 东莞永琦复合材料有限公司 | Baseball bat lapping device |
| CN107627186A (en) * | 2017-09-28 | 2018-01-26 | 佛山科学技术学院 | A kind of flat polisher |
| CN107486778A (en) * | 2017-10-06 | 2017-12-19 | 西南石油大学 | A kind of three-dimensional movable type sbrasive belt grinding special purpose machine tool |
| CN107538173A (en) * | 2017-10-19 | 2018-01-05 | 上汽通用五菱汽车股份有限公司 | A kind of positioning trolley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140115 |
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| CX01 | Expiry of patent term |