CN202006420U - Annular surface grinder - Google Patents
Annular surface grinder Download PDFInfo
- Publication number
- CN202006420U CN202006420U CN2011200183108U CN201120018310U CN202006420U CN 202006420 U CN202006420 U CN 202006420U CN 2011200183108 U CN2011200183108 U CN 2011200183108U CN 201120018310 U CN201120018310 U CN 201120018310U CN 202006420 U CN202006420 U CN 202006420U
- Authority
- CN
- China
- Prior art keywords
- gear
- driving gear
- annular surface
- grinding head
- driven gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to an annular surface grinder which is used for grinding the annular surface. The annular surface grinder comprises a grinding head. The annular surface grinder is characterized in that: the annular surface grinder further comprises a body, a driving gear, a driven gear and an internal gear, wherein the driving gear, the driven gear and the internal gear are provided on the body; the internal gear is sleeved outside the driving gear; the driven gear is provided between the internal gear and the driving gear; the driven gear is respectively engaged with the internal gear and the driving gear; the grinding head is fixed on the driven gear; and the driving gear is fixedly provided with a transmission shaft. The annular surface grinder has the following advantages: reasonable structure design, convenient manufacturing, capability of replacing different grinding heads according to the width and the amount of diameter of the annular surface in grinding, simple replacement and high convenience in use.
Description
Technical field
The utility model relates to a kind of ring surface lapping device, is used to grind planar annular.
Background technology
General lapping device can only directly grind planar annular with a bistrique, the defective of Cun Zaiing is obvious like this, concrete analysis is: during a bistrique grinding planar annular, it is very little to grind coverage rate, and can not grind the full annular plane simultaneously, the flatness that can cause the full annular plane like this causes the flatness on full annular plane not reach expected effect because bistrique is different and inconsistent with the feeding dynamics in the milling time that does not exist together.
The utility model content
Technical problem to be solved in the utility model is to overcome existing above-mentioned shortcoming in the prior art, and a kind of reasonable in design, the good ring surface lapping device of the annular plane effect of grinding are provided.
The technical scheme in the invention for solving the above technical problem is: a kind of ring surface lapping device, comprise grinding head, and it is characterized in that: also comprise body and the driving gear, driven gear, the internal gear that are installed on the body; Inner gear housing is contained in outside the driving gear, and driven gear is between internal gear and driving gear, and driven gear meshes with internal gear and driving gear respectively; Grinding head is fixed on the driven gear; On driving gear, be fixed with power transmission shaft.
Driven gear described in the utility model and grinding head are four.
Body described in the utility model comprises stifle, door, baffle plate; Stifle and door are fixed with internal gear respectively, and baffle plate is fixed on the driving gear; Be formed with cannelure between door and the baffle plate, grinding head is sleeved on the cannelure.
The utility model has groove on described grinding head.
The utility model compared with prior art has the following advantages and effect: 1, reasonable in design; 2, easily manufactured, can change different grinding heads with diameter according to polished planar annular width, change simple, easy to use.
Description of drawings
Fig. 1 is the perspective view of the utility model embodiment.
Fig. 2 looks up structural representation for the utility model embodiment.
Fig. 3 is the utility model embodiment plan structure schematic diagram.
Fig. 4 is the A-A sectional structure schematic diagram of Fig. 2.
Fig. 5 is the bottom surface structural representation of grinding head.
Fig. 6 is the side structure schematic diagram of grinding head.
Fig. 7 is the structural representation of internal gear.
Fig. 8 is the schematic side view of Fig. 7.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and by embodiment.
Embodiment:
Referring to Fig. 1～8, the utility model embodiment comprises body and the driving gear 1, driven gear 2, the internal gear 3 that are installed on the body, and body comprises stifle 4, door 9, baffle plate 8.
Internal gear 3 one ends and stifle 4 are fixing, and the other end and door 9 are fixing.Internal gear 3 is sleeved on outside the driving gear 1, and driven gear 2 is between internal gear 3 and driving gear 1, and driven gear 2 meshes with internal gear 3 and driving gear 1 respectively.
Be fixed with power transmission shaft 6 on driving gear 1, driving gear 1 and power transmission shaft 6 also can be as a whole, and be one-body molded.
The quantity and the type of grinding head 10 are set according to ground flat width and diameter, quantity according to grinding head 10 disposes driven gear 2 quantity, in the present embodiment, driven gear 2 and grinding head 10 are four, and four grinding heads 10 are separately fixed on four driven gears 2.Grinding head 10 adopts loop configuration, evenly has a plurality of grooves 12 on it, and the iron that is easy to grind out is cut discharge.
On power transmission shaft 6, be set with bearing 5.
Between stifle 4 and driven gear 2, ball 7 is installed.
During work, power transmission shaft 6 connects the mechanism that can drive its rotation, as motor.Power transmission shaft 6 rotations drive driving gear 1 rotation, realize that driven gear 2 is along internal gear 3 rotations.Drive grinding head 10 along cannelure 13 rotations by driven gear 2 rotations, can both grind whole plane along the rotation of full annular plane thereby reach each grinding head 10.
Claims (4)
1. a ring surface lapping device comprises grinding head, it is characterized in that: also comprise body and the driving gear, driven gear, the internal gear that are installed on the body; Inner gear housing is contained in outside the driving gear, and driven gear is between internal gear and driving gear, and driven gear meshes with internal gear and driving gear respectively; Grinding head is fixed on the driven gear; On driving gear, be fixed with power transmission shaft.
2. ring surface lapping device according to claim 1 is characterized in that: described driven gear and grinding head are four.
3. ring surface lapping device according to claim 1 is characterized in that: described body comprises stifle, door, baffle plate; Stifle and door are fixed with internal gear respectively, and baffle plate is fixed on the driving gear; Be formed with cannelure between door and the baffle plate, grinding head is sleeved on the cannelure.
4. ring surface lapping device according to claim 1 is characterized in that: have groove on described grinding head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200183108U CN202006420U (en) | 2011-01-20 | 2011-01-20 | Annular surface grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200183108U CN202006420U (en) | 2011-01-20 | 2011-01-20 | Annular surface grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202006420U true CN202006420U (en) | 2011-10-12 |
Family
ID=44748083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200183108U Expired - Fee Related CN202006420U (en) | 2011-01-20 | 2011-01-20 | Annular surface grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202006420U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105058226A (en) * | 2015-08-11 | 2015-11-18 | 安徽格楠机械有限公司 | Sleeve grinding tool for grinding and polishing flange sleeve of airplane air injection cavity and hold-down device |
| CN107756245A (en) * | 2017-10-30 | 2018-03-06 | 李创宇 | A kind of grinding polisher head |
| CN107984319A (en) * | 2017-12-20 | 2018-05-04 | 重庆市乐珐机电有限责任公司 | Flange side surface sanding apparatus |
| CN108466163A (en) * | 2018-06-01 | 2018-08-31 | 洛阳誉芯金刚石有限公司 | For diamond and the efficient polissoir of diamond compact |
-
2011
- 2011-01-20 CN CN2011200183108U patent/CN202006420U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105058226A (en) * | 2015-08-11 | 2015-11-18 | 安徽格楠机械有限公司 | Sleeve grinding tool for grinding and polishing flange sleeve of airplane air injection cavity and hold-down device |
| CN107756245A (en) * | 2017-10-30 | 2018-03-06 | 李创宇 | A kind of grinding polisher head |
| CN107984319A (en) * | 2017-12-20 | 2018-05-04 | 重庆市乐珐机电有限责任公司 | Flange side surface sanding apparatus |
| CN108466163A (en) * | 2018-06-01 | 2018-08-31 | 洛阳誉芯金刚石有限公司 | For diamond and the efficient polissoir of diamond compact |
| CN108466163B (en) * | 2018-06-01 | 2024-05-07 | 洛阳誉芯金刚石有限公司 | High-efficiency polishing equipment for diamond and diamond composite sheet |
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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 |
Granted publication date: 20111012 Termination date: 20180120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |