CN207942189U - A kind of lathe direct connection structure - Google Patents
A kind of lathe direct connection structure Download PDFInfo
- Publication number
- CN207942189U CN207942189U CN201820037846.6U CN201820037846U CN207942189U CN 207942189 U CN207942189 U CN 207942189U CN 201820037846 U CN201820037846 U CN 201820037846U CN 207942189 U CN207942189 U CN 207942189U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- connection structure
- direct connection
- main shaft
- sliding bar
- 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
Links
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- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
The utility model relates to a kind of lathe direct connection structure, including rack (1), spindle box (2), main shaft (3), sliding bar set (4), Y shape connecting rod (5), clutch (6), servo motor (7), connecting rod (8), mobile jib (9)；The lathe direct connection structure is directly connected to main shaft (3) by clutch (6) and sliding bar set (4) using servo motor (7), the main shaft (3) that system controls can be made to realize variable speed, overcome low precision caused by conventionally employed gear drive, rate conversion difficulty disadvantage, have the characteristics that rotating speed control is simple, high transmission accuracy, low energy consumption, convenient to install and maintain.
Description
【Technical field】
The utility model is related to machine tool drive fields, and in particular to a kind of lathe direct connection structure.
【Background technology】
In traditional lathe, it is connect with main shaft by gear-box by driving motor, it is complicated, since gear passes
It is dynamic, it is easy to lead to low precision due to gear wear etc., exists simultaneously rate conversion difficulty, installation and maintenance are inconvenient.
【Utility model content】
For insufficient existing for the above technology, the utility model proposes a kind of lathe direct connection structure, using main shaft with watch
Take motor direct-connected structure, have the characteristics that simple in structure, rotating speed is easy to control, high transmission accuracy, loss it is low, convenient to install and maintain.
The utility model technical scheme applied to solve the technical problem is：Including rack, spindle box, main shaft, sliding sleeve
Bar, Y shape connecting rod, clutch, servo motor, connecting rod, mobile jib.
In a kind of lathe direct connection structure described in the utility model, the spindle box is separately fixed at described with servo motor
The both sides up and down of rack one end, the main shaft are arranged in spindle box, and pass through sliding bar set, clutch and direct servo motor
Connection.
In a kind of lathe direct connection structure described in the utility model, the sliding bar set is ladder circle tubular, outside cylinder
Side is arranged with circular protrusions, and Y shape connecting rod one end passes through the circular protrusions and sliding bar set hinge connection, the Y shape
The connecting rod other end and the hinge connection of connecting rod one end, the connecting rod other end and the hinge connection of mobile jib one end, the mobile jib other end
It is hingedly connected in the rack.
Implement a kind of lathe direct connection structure described in the utility model, has the advantages that：The lathe direct connection structure
It is directly connected to by clutch and sliding bar set with main shaft using servo motor, the main shaft that system controls can be made to realize stepless change
Speed, overcome low precision caused by conventionally employed gear drive, rate conversion difficulty disadvantage, have rotating speed control it is simple,
High transmission accuracy, the features such as low energy consumption, convenient to install and maintain.
【Description of the drawings】
Fig. 1 is a kind of stereogram of lathe direct connection structure described in the utility model.
Fig. 2 is a kind of side view of lathe direct connection structure described in the utility model.
【Specific implementation mode】
Drawing will be used to explain the structure of the utility model below, it should be noted that illustrate effect to improve, incite somebody to action this
Structure described in utility model is installed on lathe and illustrates, therefore whole design of part are not marked in drawing, and label is only
It does explanation and illustrates to use.
As shown in Figs. 1-2, in a kind of lathe direct connection structure preferred embodiment described in the utility model, including rack (1),
Spindle box (2), main shaft (3), sliding bar set (4), Y shape connecting rod (5), clutch (6), servo motor (7), connecting rod (8), mobile jib
(9)。
In a kind of lathe direct connection structure preferred embodiment described in the utility model, the spindle box (2) and servo motor
(7) both sides up and down of the rack (1) one end are separately fixed at, main shaft (3) setting passes through cunning in spindle box (2)
Dynamic loop bar (4), clutch (6) are connect with direct servo motor (7).
In a kind of lathe direct connection structure preferred embodiment described in the utility model, the sliding bar set (4) is ladder circle
Tubular, cylinder outside are arranged with circular protrusions, and described Y shape connecting rod (5) one end passes through the circular protrusions and sliding bar set
(4) hinge connection, Y shape connecting rod (5) other end and connecting rod (8) one end hinge connection, connecting rod (8) other end and mobile jib
(9) one end hinge connection, mobile jib (9) other end are hingedly connected in the rack (1).
In a kind of lathe direct connection structure preferred embodiment described in the utility model, the lathe direct connection structure uses servo
Motor (7) is directly connected to main shaft (3) by clutch (6) and sliding bar set (4), and the main shaft (3) that system controls can be made to realize
Variable speed, overcome low precision caused by conventionally employed gear drive, rate conversion difficulty disadvantage, there is rotating speed control
Simply, high transmission accuracy, the features such as low energy consumption, convenient to install and maintain.
As described above, the only preferred embodiment of the utility model, when cannot be limited with this utility model implementation range,
All still belong to the utility model according to simple equivalent changes and modifications made by the utility model claim and novel description generally
In the range of patent covers.
Claims (2)
1. a kind of lathe direct connection structure, which is characterized in that including rack (1), spindle box (2), main shaft (3), sliding bar set (4), Y
Shape connecting rod (5), clutch (6), servo motor (7), connecting rod (8), mobile jib (9), the spindle box (2) and servo motor (7) point
It is not fixed on the both sides up and down of the rack (1) one end, main shaft (3) setting passes through sliding bar set in spindle box (2)
(4), clutch (6) is connect with direct servo motor (7).
2. according to a kind of lathe direct connection structure described in claim 1, which is characterized in that the sliding bar set (4) is ladder barrel
Shape, cylinder outside are arranged with circular protrusions, and described Y shape connecting rod (5) one end passes through the circular protrusions and sliding bar set (4)
Hinge connection, Y shape connecting rod (5) other end and connecting rod (8) one end hinge connection, connecting rod (8) other end and mobile jib (9)
One end hinge connection, mobile jib (9) other end are hingedly connected in the rack (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820037846.6U CN207942189U (en) | 2018-01-09 | 2018-01-09 | A kind of lathe direct connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820037846.6U CN207942189U (en) | 2018-01-09 | 2018-01-09 | A kind of lathe direct connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207942189U true CN207942189U (en) | 2018-10-09 |
Family
ID=63701823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820037846.6U Expired - Fee Related CN207942189U (en) | 2018-01-09 | 2018-01-09 | A kind of lathe direct connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207942189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115990775A (en) * | 2023-01-16 | 2023-04-21 | 宁波海天精工股份有限公司 | Drilling and tapping center high-speed spindle assembly precision adjusting method |
-
2018
- 2018-01-09 CN CN201820037846.6U patent/CN207942189U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115990775A (en) * | 2023-01-16 | 2023-04-21 | 宁波海天精工股份有限公司 | Drilling and tapping center high-speed spindle assembly precision adjusting method |
| CN115990775B (en) * | 2023-01-16 | 2024-04-05 | 宁波海天精工股份有限公司 | Drilling and tapping center high-speed spindle assembly precision adjusting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181009 Termination date: 20200109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |