CN206296468U - A kind of driving structure of tail stock movement - Google Patents
A kind of driving structure of tail stock movement Download PDFInfo
- Publication number
- CN206296468U CN206296468U CN201621408927.XU CN201621408927U CN206296468U CN 206296468 U CN206296468 U CN 206296468U CN 201621408927 U CN201621408927 U CN 201621408927U CN 206296468 U CN206296468 U CN 206296468U
- Authority
- CN
- China
- Prior art keywords
- tailstock
- saddle
- pull bar
- latch
- driving structure
- 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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- 238000010586 diagram Methods 0.000 description 2
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Abstract
The utility model discloses a kind of driving structure of tail stock movement, including saddle and by pull bar tailstock is connected with saddle, one end of the pull bar is fixed by screw with saddle, the other end of pull bar is injected to be fixed by latch in the axis hole of tailstock with tailstock, level is provided with the set orthogonal with axis hole in the tailstock, the spring being in contact with latch end is provided with described set, the position that the top of the set is corresponding with spring end is provided with the axle controlled by handle vertically.The utility model reduces the labour intensity of workman, improves the operating efficiency of tailstock, can preferably using the Programmed control of saddle, and simple structure is economical and practical.
Description
Technical field
The utility model is related to a kind of driving structure of tail stock movement, belongs to lathe parts technical field.
Background technology
Tailstock is an important component of lathe, and during lathe works, tailstock needs shift position as needed,
Traditional tailstock movement is that workman is engaged in gear-box by shaking handwheel, the gear in drive gear-box by a pair of gears,
Band moving gear, makes gear be engaged with the tooth bar on lathe bed, so that drive tailstock to move forward and backward, traditional tailstock move mode
Efficiency is low, and the working strength of workman is big, and gear box designs are complex.
Utility model content
Main purpose of the present utility model is to provide a kind of driving structure of tail stock movement, by tailstock and saddle
It is connected, drives tailstock to move by saddle, high working efficiency and simple structure can effectively solves asking in background technology
Topic.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of driving structure of tail stock movement, including saddle and tailstock is connected with saddle by pull bar, it is described
One end of pull bar is fixed by screw with saddle, and the other end of pull bar is injected in the axis hole of tailstock to be consolidated by latch with tailstock
Fixed, level is provided with the set orthogonal with axis hole in the tailstock, and the spring being in contact with latch end is provided with described set, described
The position that the top of set is corresponding with spring end is provided with the axle controlled by handle vertically.
Further, the pull bar is provided with the through hole being engaged with latch.
Further, the pull bar includes rod cap and pull rod shaft, and the rod cap is fixed by screw with saddle, institute
Pull rod shaft front end is stated for conical end.
Further, it is described to put the through hole for being provided with and being engaged with axle.
Further, the set is communicated with axis hole.
When the utility model is used, when needing tailstock to move forward and backward, the pull bar on saddle is inserted directly into the axle of tailstock
In hole, latch fixes saddle with tailstock, has spring in set, latch is moved backward, so that pull bar plays locking with latch
Effect, when tailstock moves to precalculated position, workman can pull handle, and latch is disengaged by axle, and saddle motion just can be with
Saddle is set to depart from tailstock, workman's release handle, the spring in set will restore latch.The utility model reduces workman
Labour intensity, improve the operating efficiency of tailstock, can preferably using the Programmed control of saddle, simple structure is economical
Material benefit.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is the structural representation in the D-D sections of Fig. 1；
Fig. 3 is the utility model pull bar and tailstock attachment structure schematic diagram.
In figure：1st, saddle；2nd, tailstock；3rd, pull bar；4th, axle；5th, spring；6th, cover；7th, latch；8th, through hole；9th, axis hole；10、
Screw；11st, handle.
Specific embodiment
For technological means, creation characteristic, reached purpose and effect for realizing the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
As shown in Figures 1 to 3, the present embodiment provides a kind of driving structure of tail stock movement, including saddle and passes through
Pull bar is connected tailstock with saddle, and one end of the pull bar is fixed by screw with saddle, and the other end of pull bar injects tailstock
Axis hole in fixed with tailstock by latch, level is provided with the set orthogonal with axis hole in the tailstock, be provided with described set with
The spring that latch end is in contact, the position that the top of the set is corresponding with spring end is provided with what is controlled by handle vertically
Axle, reduces the labour intensity of workman, improves the operating efficiency of tailstock, can preferably utilize the Programmed control of saddle,
Simple structure.
Pull bar is provided with the through hole being engaged with latch, is easy to latch to inject tailstock is fixed with saddle in pull bar, draws
Bar includes rod cap and pull rod shaft, and rod cap is fixed by screw with saddle, and pull rod shaft front end is conical end, is easy to pull bar
Inject in axis hole, put the through hole for being provided with and being engaged with axle, be easy to axle to disengage latch through set, latch is separated with pull bar,
Set is communicated with axis hole, is easy to latch to be connected with pull bar.
Some one exemplary embodiments of the present utility model only are described by way of explanation above, undoubtedly, for
One of ordinary skill in the art, in the case of without departing from spirit and scope of the present utility model, can be with a variety of
Mode is modified to described embodiment.Therefore, above-mentioned accompanying drawing and description are inherently illustrative, should not be construed as
Limitation to the utility model claims.
Claims (5)
1. a kind of driving structure of tail stock movement, including saddle and tailstock is connected with saddle by pull bar, its feature
It is：One end of the pull bar is fixed by screw with saddle, and the other end of pull bar is injected and passes through latch in the axis hole of tailstock
Fixed with tailstock, level is provided with the set orthogonal with axis hole in the tailstock, be provided with what is be in contact with latch end in described set
Spring, the position that the top of the set is corresponding with spring end is provided with the axle controlled by handle vertically.
2. the driving structure that a kind of tail stock according to claim 1 is moved, it is characterised in that：The pull bar is provided with
The through hole being engaged with latch.
3. the driving structure that a kind of tail stock according to claim 1 is moved, it is characterised in that：The pull bar includes drawing
Pole cap and pull rod shaft, the rod cap are fixed by screw with saddle, and the pull rod shaft front end is conical end.
4. the driving structure that a kind of tail stock according to claim 1 is moved, it is characterised in that：It is described put be provided with
The through hole that axle is engaged.
5. the driving structure that a kind of tail stock according to claim 1 is moved, it is characterised in that：The set and axis hole phase
It is logical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621408927.XU CN206296468U (en) | 2016-12-21 | 2016-12-21 | A kind of driving structure of tail stock movement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621408927.XU CN206296468U (en) | 2016-12-21 | 2016-12-21 | A kind of driving structure of tail stock movement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206296468U true CN206296468U (en) | 2017-07-04 |
Family
ID=59214950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621408927.XU Expired - Fee Related CN206296468U (en) | 2016-12-21 | 2016-12-21 | A kind of driving structure of tail stock movement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206296468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694914A (en) * | 2016-12-21 | 2017-05-24 | 安徽江机重型数控机床股份有限公司 | Driving structure for movement of lathe tailstock |
-
2016
- 2016-12-21 CN CN201621408927.XU patent/CN206296468U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694914A (en) * | 2016-12-21 | 2017-05-24 | 安徽江机重型数控机床股份有限公司 | Driving structure for movement of lathe tailstock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Driving structure for movement of lathe tailstock Effective date of registration: 20190408 Granted publication date: 20170704 Pledgee: Huizhou Commercial Bank Co.,Ltd. Lu'an Administrative District Branch Pledgor: ANHUI JIANGJI HEAVY DUTY CNC MACHINE TOOL Co.,Ltd. Registration number: 2019340000179 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170704 Termination date: 20191221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20170704 Pledgee: Huizhou Commercial Bank Co.,Ltd. Lu'an Administrative District Branch Pledgor: ANHUI JIANGJI HEAVY DUTY CNC MACHINE TOOL Co.,Ltd. Registration number: 2019340000179 |