CN203045515U - Planet grinding head device with angle - Google Patents
Planet grinding head device with angle Download PDFInfo
- Publication number
- CN203045515U CN203045515U CN 201320081935 CN201320081935U CN203045515U CN 203045515 U CN203045515 U CN 203045515U CN 201320081935 CN201320081935 CN 201320081935 CN 201320081935 U CN201320081935 U CN 201320081935U CN 203045515 U CN203045515 U CN 203045515U
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- grinding head
- planet
- angle
- gear
- head device
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Abstract
The utility model relates to a grinding head, in particular to a planet grinding head device with an angle. The planet grinding head device with the angle comprises a grinding head main shaft, a box body, a box cover and a gear seat. The planet grinding head device with the angle is characterized in that the grinding head main shaft is connected with the box body by screws through a connecting seat; a gear shaft is arranged on the box body through a bearing cover, a seal cover, a bearing and an oil seal; a planet grinding wheel is arranged on the gear shaft; the gear shaft is in mesh connection with a static gear; the static gear is arranged on the gear seat; the gear seat is connected with a fixedly arranged brake disc; and an included angle between the gear shaft and the grinding head main shaft is 0.5-1 degree. Therefore, the planet grinding head device with the angle is reasonable in design, practical and convenient.
Description
(1) technical field
The present invention relates to a kind of bistrique, particularly a kind of planet grinding head device with angle.
(2) background technology
In the grinding and polishing technology of the grinding and polishing process equipment plant equipment of material sheet materials such as existing granite, marble or cement, use main shaft revolution and drive several rows star-wheel comparatively common from transferring the bistrique equipment of realizing grinding and polishing processing, and good grinding and polishing effect is arranged.But the emery wheel of present planetary gear bistrique all is 0 ° with work piece to be contacted, the out conductor velocity magnitude differs in the emery wheel under revolution drives, thereby easily cause the emery wheel wearing and tearing to differ, also easily cause institute's machining sheet defectives such as sintering cut to occur, influenced board quality.The sealing of emery wheel axle is generally single oil sealing sealing, and water and stone flour easily enter casing, causes parts depreciations such as bearing, gear, and the life-span is low.
(3) summary of the invention
The present invention provides a kind of reasonable in design in order to remedy the deficiencies in the prior art, and structure is easily with the planet grinding head device of angle.
The present invention is achieved through the following technical solutions:
A kind of planet grinding head device with angle, comprise grinding spindle, casing, case lid and pinion stand, it is characterized in that: described grinding spindle is connected with casing by Connection Block with screw, by bearing cap, seal cover, bearing and oil sealing gear shaft is installed on the casing, the planet emery wheel is installed on the gear shaft; The described gear shaft quiet gear that has been connected with a joggle, quiet gear is installed on the pinion stand, and pinion stand is connected with hard-wired brake disc; Angle between described gear shaft and the grinding spindle is the 0.5-1 degree.
Labyrinth structure is stamped in described bearing cap and sealing, and bearing cap and seal cover and top oil sealing have been formed double sealing structure.
The invention has the beneficial effects as follows: (1) has obtained the rotational velocity of planet grinding head device higher under the prerequisite that does not increase bistrique appearance and size; (2) labyrinth structure and oil sealing constitute the planet grinding head device of double containment, improve bistrique service life: (3) gear shaft and grinding spindle have the angle of 0.5 ° or 1 °, make emery wheel and workpiece form linear the contact, thereby improve working (machining) efficiency and crudy, improve the abrasive material utilization rate; (4) novel, rational in infrastructure, be suitable for wide popularization and application.
(4) description of drawings
The present invention is further illustrated below in conjunction with accompanying drawing.
Accompanying drawing 1 is structural representation of the present invention;
Among the figure, 1 grinding spindle, 2 brake discs, 3 case lids, 4 pinion stands, 5 quiet gears, 6 gear shafts, 7 Connection Blocks, 8 bearing caps, 9 seal covers, 10 planet emery wheels, 11 casings.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the present invention.This embodiment comprises grinding spindle 1, casing 11, case lid 3 and pinion stand 4, it is characterized in that: described grinding spindle 1 is connected with casing 11 by Connection Block 7 usefulness screws, by bearing cap 8, seal cover 9, bearing and oil sealing gear shaft 6 is installed on the casing 11, planet emery wheel 10 is installed on the gear shaft 6; The described gear shaft 6 quiet gear 5 that has been connected with a joggle, quiet gear 5 is installed on the pinion stand 4, and pinion stand 4 is connected with hard-wired brake disc 2; Angle between described gear shaft 6 and the grinding spindle 1 is the 0.5-1 degree; Described bearing cap 8 and seal cover 9 have labyrinth structure, and bearing cap 8 and seal cover 9 have been formed double sealing structure with top oil sealing.
Adopt the planet grinding head device of band angle of the present invention, bearing cap 8 and seal cover 9 have labyrinth structure, thereby have formed double containment with top oil sealing, have effectively prevented intrusion box houses such as water and stone flour, and pollution lubricating oil causes the inner body wearing and tearing.Grinding spindle 1 rotates and drives casing 11 rotations, and gear shaft 6 and planet emery wheel 10 are rotated, thereby realizes 10 revolution of planet emery wheel.Quiet gear 5 is installed on the pinion stand 4, and pinion stand 4 is connected with brake disc 2 again, and brake disc 2 is fixing, and gear shaft 6 and quiet gear 5 engagements under revolution drives, rotate planet emery wheel 10, thereby realizes 10 rotations of planet emery wheel.0.5 ° or 1 ° angle between gear shaft 6 and the grinding spindle 1 make to form linear the contact between grinding face and the work piece of planet emery wheel 10, rather than face contact.Thereby improved the emery wheel utilization rate, avoided the sintering cut being occurred by the nog plate material, improved crudy and efficient.
Claims (2)
1. planet grinding head device with angle, comprise grinding spindle (1), casing (11), case lid (3) and pinion stand (4), it is characterized in that: described grinding spindle (1) is connected with casing (11) by Connection Block (7) with screw, casing (11) is gone up and by bearing cap (8), seal cover (9), bearing and oil sealing gear shaft (6) is installed, and planet emery wheel (10) is installed on the gear shaft (6); Described gear shaft (6) the quiet gear (5) that has been connected with a joggle, quiet gear (5) is installed on the pinion stand (4), and pinion stand (4) is connected with hard-wired brake disc (2); Angle between described gear shaft (6) and the grinding spindle (1) is the 0.5-1 degree.
2. the planet grinding head device of band angle according to claim 1, it is characterized in that: described bearing cap (8) and seal cover (9) have labyrinth structure, and bearing cap (8) and seal cover (9) have been formed double sealing structure with top oil sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320081935 CN203045515U (en) | 2013-02-22 | 2013-02-22 | Planet grinding head device with angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320081935 CN203045515U (en) | 2013-02-22 | 2013-02-22 | Planet grinding head device with angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203045515U true CN203045515U (en) | 2013-07-10 |
Family
ID=48728511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320081935 Expired - Fee Related CN203045515U (en) | 2013-02-22 | 2013-02-22 | Planet grinding head device with angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203045515U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002232A (en) * | 2013-02-22 | 2014-08-27 | 滨州市技师学院 | Angled planet grinding head |
| CN104259986A (en) * | 2014-09-28 | 2015-01-07 | 广东赛因迪科技股份有限公司 | Polishing grinding head mechanism |
| CN105555472A (en) * | 2013-09-24 | 2016-05-04 | 百利通有限公司 | Orbital lapping head for natural stone, agglomerated and ceramic materials |
-
2013
- 2013-02-22 CN CN 201320081935 patent/CN203045515U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002232A (en) * | 2013-02-22 | 2014-08-27 | 滨州市技师学院 | Angled planet grinding head |
| CN105555472A (en) * | 2013-09-24 | 2016-05-04 | 百利通有限公司 | Orbital lapping head for natural stone, agglomerated and ceramic materials |
| CN104259986A (en) * | 2014-09-28 | 2015-01-07 | 广东赛因迪科技股份有限公司 | Polishing grinding head mechanism |
| CN104259986B (en) * | 2014-09-28 | 2016-06-08 | 广东赛因迪科技股份有限公司 | Polishing grinding head mechanism |
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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: 20130710 Termination date: 20140222 |