CN202264132U - Planetary type crankshaft polishing machine - Google Patents
Planetary type crankshaft polishing machine Download PDFInfo
- Publication number
- CN202264132U CN202264132U CN2011203231851U CN201120323185U CN202264132U CN 202264132 U CN202264132 U CN 202264132U CN 2011203231851 U CN2011203231851 U CN 2011203231851U CN 201120323185 U CN201120323185 U CN 201120323185U CN 202264132 U CN202264132 U CN 202264132U
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- polishing
- working
- polishing wheel
- rotating disk
- rotary table
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- Expired - Fee Related
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Abstract
The utility model relates to a polishing machine, in particular to a planetary type crankshaft polishing machine, which comprises a shell, a working main shaft, a polishing wheel shaft sleeve and a working rotating disk, wherein the working main shaft is arranged in the center of the shell, and is driven by using the main motor; the polishing wheel shaft sleeve is sleeved on the upper part of the working main shaft and is driven by using a polishing motor; the working rotating disk is fixedly connected to a shaft end on the working main shaft; a central positioning rod is arranged in the center of the upper end face of the working rotating disk; the upper annular circumference of the working rotating disk is provided with a polishing wheel group; a shaft of each polishing wheel in the polishing wheel group passes through the working rotating disk, and is connected with the polishing wheel shaft sleeve through a transmission belt; the polishing wheel group consists of two or more polishing wheels; the outer circumferences of the polishing wheels are the same distance away from the center of the working rotating disk; and the central positioning rod consists of a rod core arranged in the center of the central positioning rod, a spring sleeved outside the rod core and a floating rod head arranged on the spring. Due to the adoption of a planetary type polishing way, the working rotating disk is used for driving the polishing wheels to revolve and rotate, a structure is simple, polishing is uniform, and production efficiency is high.
Description
Technical field
The utility model relates to a kind of polishing machine, relates in particular to a kind of planetary bent axle polishing machine.
Background technology
The instrument that traditional excircle of workpiece polishing is used is abrasive machine or polishing machine; Its method of work installs and fixes for polishing wheel just, and not stall of the operating personnel's offhand part of starting building makes workpiece contact with polishing wheel; Reached purpose to the polishing of workpiece arc surface; There is following shortcoming in existing way: polished polishing is inhomogeneous, influence product quality, and production efficiency is low.
The utility model content
The utility model technical problem to be solved is, overcomes the deficiency that exists in the prior art, provides a kind of and polishes evenly and the high planetary bent axle polishing machine of production efficiency.
The utility model is to be achieved through following technical scheme:
A kind of planetary bent axle polishing machine; Comprise casing, be arranged on casing central authorities, the affixed working rotary table of axle head on polishing wheel axle sleeve that working-spindle top suit is driven by polishing motor and working-spindle by main motor-driven working-spindle; Said working rotary table upper surface central authorities are provided with central locating rod; Ring is provided with the polishing wheels week on working rotary table, and the axle of each polishing wheel passes working rotary table in the said polishing wheels, and is connected through driving belt with the polishing wheel axle sleeve.
Said polishing wheels are that the polishing wheel more than 2 or 2 is formed, and its excircle is identical apart from the centre distance of working rotary table.
Said central locating rod is by being arranged on its central bar core, be sleeved on the outer spring of bar core and be arranged on the spring the floating lever head form.
The beneficial effect of the utility model is:
Owing to adopted planetary polishing mode, make working rotary table drive the polishing wheel revolution and the polishing wheel rotation, such is simple in structure, and polishing is even, and production efficiency is high.
Description of drawings
Fig. 1 is the main TV structure sketch map of the utility model.
Among the figure: 1. central locating rod, 2. polishing wheel, 3. casing, 4. driving belt, 5. polishing wheel axle sleeve, 6. main motor, 7. working rotary table, 8. polishing motor, 9. working-spindle.
The specific embodiment
For the technical staff who makes the present technique field understands the technical scheme of the utility model better, the utility model is done further to specify below in conjunction with accompanying drawing and most preferred embodiment.
As shown in Figure 1; The utility model comprises casing 3, is arranged on the working-spindle 9 that casing central authorities are driven by main motor 6, the affixed working rotary table 7 of axle head on polishing wheel axle sleeve 5 that working-spindle top suit is driven by polishing motor 8 and working-spindle; Said working rotary table upper surface central authorities are provided with central locating rod 1; Ring is provided with the polishing wheels week on working rotary table, and the axle of each polishing wheel passes working rotary table in the said polishing wheels, and is connected through driving belt 4 with the polishing wheel axle sleeve.
Said polishing wheels are that the polishing wheel 2 more than 2 or 2 is formed, and its excircle is identical apart from the centre distance of working rotary table.
Said central locating rod 1 is by being arranged on its central bar core, be sleeved on the outer spring of bar core and be arranged on the spring the floating lever head form.
During work, main motor 6 drives working-spindle 9 rotations, makes working rotary table 7 drive each polishing wheel revolution, and polishing motor 8 drives polishing wheel axle sleeve 5, drives each polishing wheel rotation through driving belt 4.Like this simple in structure, polishing evenly, production efficiency is high, only needs workpiece along central locating rod 1 just to have accomplished polishing operation by to polishing between the wheels.
The above only is the preferred implementation of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (3)
1. a planetary bent axle polishing machine is characterized in that, comprises casing; Be arranged on casing central authorities by main motor-driven working-spindle; The affixed working rotary table of axle head on polishing wheel axle sleeve that working-spindle top suit is driven by polishing motor and working-spindle, said working rotary table upper surface central authorities are provided with central locating rod, and ring is provided with the polishing wheels week on working rotary table; The axle of each polishing wheel passes working rotary table in the said polishing wheels, and is connected through driving belt with the polishing wheel axle sleeve.
2. a kind of planetary bent axle polishing machine according to claim 1 is characterized in that, said polishing wheels are that the polishing wheel more than 2 or 2 is formed, and its excircle is identical apart from the centre distance of working rotary table.
3. a kind of planetary bent axle polishing machine according to claim 1 and 2 is characterized in that, said central locating rod is by being arranged on its central bar core, be sleeved on the outer spring of bar core and be arranged on the spring the floating lever head form.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203231851U CN202264132U (en) | 2011-08-31 | 2011-08-31 | Planetary type crankshaft polishing machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203231851U CN202264132U (en) | 2011-08-31 | 2011-08-31 | Planetary type crankshaft polishing machine |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202264132U true CN202264132U (en) | 2012-06-06 |
Family
ID=46154943
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011203231851U Expired - Fee Related CN202264132U (en) | 2011-08-31 | 2011-08-31 | Planetary type crankshaft polishing machine |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202264132U (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104369060A (en) * | 2014-10-30 | 2015-02-25 | 湖北中航精机科技有限公司 | Flat grinding mechanism used for deburring machine and deburring machine with flat grinding mechanism |
CN110712099A (en) * | 2019-10-10 | 2020-01-21 | 徐州瑞田工程机械有限公司 | Polishing device for exhaust pipe body of car |
CN115519422A (en) * | 2022-09-26 | 2022-12-27 | 临泉县强森木业有限公司 | Composite board production surface polishing device and surface polishing method thereof |
CN118143836A (en) * | 2024-05-11 | 2024-06-07 | 南通正耀电气科技有限公司 | Intelligent control polishing machine tool |
-
2011
- 2011-08-31 CN CN2011203231851U patent/CN202264132U/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104369060A (en) * | 2014-10-30 | 2015-02-25 | 湖北中航精机科技有限公司 | Flat grinding mechanism used for deburring machine and deburring machine with flat grinding mechanism |
CN110712099A (en) * | 2019-10-10 | 2020-01-21 | 徐州瑞田工程机械有限公司 | Polishing device for exhaust pipe body of car |
CN115519422A (en) * | 2022-09-26 | 2022-12-27 | 临泉县强森木业有限公司 | Composite board production surface polishing device and surface polishing method thereof |
CN118143836A (en) * | 2024-05-11 | 2024-06-07 | 南通正耀电气科技有限公司 | Intelligent control polishing machine tool |
CN118143836B (en) * | 2024-05-11 | 2024-09-13 | 南通正耀电气科技有限公司 | Intelligent control polishing machine tool |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120606 Termination date: 20120831 |