CN204200963U - A kind of double worm device of double-ended grinding machine box for feeding odd - Google Patents
A kind of double worm device of double-ended grinding machine box for feeding odd Download PDFInfo
- Publication number
- CN204200963U CN204200963U CN201420536960.5U CN201420536960U CN204200963U CN 204200963 U CN204200963 U CN 204200963U CN 201420536960 U CN201420536960 U CN 201420536960U CN 204200963 U CN204200963 U CN 204200963U
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- Prior art keywords
- worm
- worm gear
- gear
- screw
- double
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of double worm device of double-ended grinding machine box for feeding odd, comprise main shaft, worm gear A, worm gear B, worm gear C, worm screw A, worm screw B and worm screw C, one end of main shaft connects feed table, main shaft is arranged with worm gear A, worm gear A is in transmission connection with the worm screw A of the side of being located thereon, worm gear A and the worm screw B be positioned at below it are in transmission connection, the shaft of worm screw A and worm screw B is arranged with worm gear B and worm gear C respectively, and worm gear B and worm gear C is positioned at the same side, worm screw C is provided with between worm gear B and worm gear C, worm screw C is in transmission connection with worm gear B and worm gear C respectively.The utility model is by adopting above double worm and gear structure once, worm gear B is driven to rotate together with worm gear C when worm gear C rotates, simultaneously, worm screw A and worm screw B synchronous axial system, and then drive worm gear A and main axis, thus drive feed table to rotate, effectively solve the clearance issues between traditional single worm gear structure, improve grinding work piece quality.
Description
Technical field
The utility model belongs to double-ended grinding machine technical field, particularly relates to a kind of double-ended grinding machine box for feeding odd double worm device.
Background technique
At present, the feed table of existing disc type double-ended grinding machine box for feeding odd is all carry out transmission by worm and gear, but in long-term working procedure, find still there are some problems, employing worm and worm wheel in existing drive mechanism, this structure well can not eliminate the gap between worm and gear, and this just causes grinding work piece problem of low quality.
Summary of the invention
Have problems to solve in prior art, the purpose of this utility model is to provide a kind of double-ended grinding machine box for feeding odd double worm device.
In order to realize foregoing invention object, the utility model adopts technological scheme as described below:
A kind of double-ended grinding machine box for feeding odd double worm device, comprise main shaft, worm gear A, worm gear B, worm gear C, worm screw A, worm screw B and worm screw C, one end of main shaft connects feed table, main shaft is arranged with worm gear A, worm gear A is in transmission connection with the worm screw A of the side of being located thereon, worm gear A and the worm screw B be positioned at below it are in transmission connection, the shaft of worm screw A and worm screw B is arranged with worm gear B and worm gear C respectively, and worm gear B and worm gear C is positioned at the same side, between worm gear B and worm gear C, be provided with worm screw C, worm screw C is in transmission connection with worm gear B and worm gear C respectively.
Owing to adopting technique scheme, the utility model has following superiority:
The utility model is by adopting above double worm and gear structure once, worm gear B is driven to rotate together with worm gear C when worm gear C rotates, simultaneously, worm screw A and worm screw B synchronous axial system, and then drive worm gear A and main axis, thus drive feed table to rotate, effectively solve the clearance issues between traditional single worm gear structure, improve grinding work piece quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1-worm screw A; 2-worm screw B; 3-main shaft; 4-worm screw C; 5-worm gear C; 6-worm gear B; 7-feed table; 8-worm gear A.
Embodiment
Below in conjunction with drawings and Examples, the technical solution of the utility model is described in further detail.
As shown in Figure 1, a kind of double-ended grinding machine box for feeding odd double worm device, comprise main shaft 3, worm gear A 8, worm gear B 6, worm gear C 5, worm screw A 1, worm screw B 2 and worm screw C 4, one end of main shaft 3 connects feed table 7, main shaft 3 is arranged with worm gear A 8, worm gear A 8 is in transmission connection with the worm screw A 1 of the side of being located thereon, worm gear A 8 and the worm screw B 2 be positioned at below it are in transmission connection, worm screw A 1 with the shaft of worm screw B2 are arranged with worm gear B 6 and worm gear C 5 respectively, and worm gear B 6 and worm gear C 5 are positioned at the same side, worm screw C 4 is provided with between worm gear B 6 and worm gear C 5, worm screw C 4 is in transmission connection with worm gear B 6 and worm gear C 5 respectively.
Transmission process of the present utility model is: drive worm gear B 5 to rotate together with worm gear C 5 when worm gear C 5 rotates, simultaneously, worm screw A 1 and worm screw B 2 synchronous axial system, and then drive worm gear A 8 and main shaft 3 to rotate, thus drive feed table 7 to rotate, effectively solve the clearance issues between traditional single worm gear structure, improve grinding work piece quality.
Claims (1)
1. the double worm device of a double-ended grinding machine box for feeding odd, comprise main shaft, worm gear A, worm gear B, worm gear C, worm screw A, worm screw B and worm screw C, one end of main shaft connects feed table, it is characterized in that: main shaft is arranged with worm gear A, worm gear A is in transmission connection with the worm screw A of the side of being located thereon, worm gear A and the worm screw B be positioned at below it are in transmission connection, the shaft of worm screw A and worm screw B is arranged with worm gear B and worm gear C respectively, and worm gear B and worm gear C is positioned at the same side, between worm gear B and worm gear C, be provided with worm screw C, worm screw C is in transmission connection with worm gear B and worm gear C respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420536960.5U CN204200963U (en) | 2014-09-18 | 2014-09-18 | A kind of double worm device of double-ended grinding machine box for feeding odd |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420536960.5U CN204200963U (en) | 2014-09-18 | 2014-09-18 | A kind of double worm device of double-ended grinding machine box for feeding odd |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204200963U true CN204200963U (en) | 2015-03-11 |
Family
ID=52658927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420536960.5U Expired - Fee Related CN204200963U (en) | 2014-09-18 | 2014-09-18 | A kind of double worm device of double-ended grinding machine box for feeding odd |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204200963U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479282A (en) * | 2014-09-18 | 2016-04-13 | 洛阳巨优机床有限公司 | Double-worm transmission device of double-end-face grinding machine feeding box |
| CN106090129A (en) * | 2016-08-04 | 2016-11-09 | 德恩科电机（太仓）有限公司 | A kind of worm-gear speed reducer |
-
2014
- 2014-09-18 CN CN201420536960.5U patent/CN204200963U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479282A (en) * | 2014-09-18 | 2016-04-13 | 洛阳巨优机床有限公司 | Double-worm transmission device of double-end-face grinding machine feeding box |
| CN106090129A (en) * | 2016-08-04 | 2016-11-09 | 德恩科电机（太仓）有限公司 | A kind of worm-gear speed reducer |
| CN106090129B (en) * | 2016-08-04 | 2019-11-19 | 德恩科电机（太仓）有限公司 | A kind of worm-gear speed reducer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20190918 |