CN205309318U - Sleeping carriage tailstock flower disc - Google Patents
Sleeping carriage tailstock flower disc Download PDFInfo
- Publication number
- CN205309318U CN205309318U CN201521062792.1U CN201521062792U CN205309318U CN 205309318 U CN205309318 U CN 205309318U CN 201521062792 U CN201521062792 U CN 201521062792U CN 205309318 U CN205309318 U CN 205309318U
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- CN
- China
- Prior art keywords
- tailstock
- main shaft
- flower disc
- floral disc
- sleeping carriage
- 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.)
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model relates to a sleeping carriage tailstock flower disc. Mainly solve tailstock sleeping carriage tailstock flower disc, including tailstock main shaft (1), flower disc (3), its characterized in that: tailstock main shaft (1) is placed in on the tailstock internally, connect through lock nut (4) between tailstock main shaft (1) and flower disc (3), put between tailstock main shaft (1) and flower disc (3) spacer (2), it has top (5) to deploy in tailstock main shaft (1), top (5) tip is fixed by nut (6), be connected with jack catch (7) on flower disc (3), jack catch (7) and lead screw (9) threaded connection, be fixed with piece (8) on flower disc (3), in the circumferential groove of piece (8) tip card on lead screw (9) outer wall. This sleeping carriage tailstock flower disc can block the work piece of the less diameter of letter to can not follow the work piece together, increase the machine tool machining scope.
Description
Technical field
The utility model relates to mechanical field, is a kind of sleeping carriage tailstock floral disc specifically.
Background technology
In field of machining, existing sleeping carriage tailstock floral disc can not block the workpiece of relatively minor diameter, and often can rotate with workpiece, and work range is restricted.
Summary of the invention
Can not blocking the workpiece of relatively minor diameter and the problem together rotated with workpiece to solve existing sleeping carriage tailstock, the utility model provides a kind of sleeping carriage tailstock floral disc. This sleeping carriage tailstock floral disc can block the workpiece believing relatively minor diameter, and together can not rotate with workpiece, adds work range.
The technical solution of the utility model is: a kind of sleeping carriage tailstock floral disc, comprise tailstock main shaft, floral disc, tailstock main shaft is placed in tailstock upper body, is connected by set nut between tailstock main shaft and floral disc, is equipped with every cover between tailstock main shaft and floral disc, tailstock main shaft inside is equipped with top, top end is fixed by nut, and floral disc is connected with claw, and claw is connected with wire rod thread, being fixed with block on floral disc, block end is stuck in the circumferential recess on screw mandrel outer wall.
The utility model has following useful effect: owing to taking such scheme, claw is connected with screw mandrel, and screw mandrel is undertaken axially fixing by the block on floral disc, makes screw mandrel can only rotate and can not move forward and backward. When such screw mandrel rotates, it is possible to drive claw to contract, thus realize putting down of workpiece tight. This device can clamp the workpiece of relatively minor diameter, and together can not rotate with workpiece, increases the work range of machining tool.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1 tailstock main shaft, 2 every cover, 3 floral discs, 4 set nuts, and 5 is top, 6 nuts, 7 claws, 8 pieces, 9 screw mandrels.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, a kind of sleeping carriage tailstock floral disc, comprising tailstock main shaft 1, floral disc 3, tailstock main shaft 1 is placed in tailstock upper body, is connected by set nut 4 between tailstock main shaft 1 and floral disc 3, it is equipped with every cover 2 between tailstock main shaft 1 and floral disc 3, tailstock main shaft 1 inside is equipped with top 5, and top 5 ends are fixed by nut 6, and floral disc 3 is connected with claw 7, claw 7 is threaded with screw mandrel 9, and screw mandrel 9 direction is consistent with floral disc 3 radius direction.Being fixed with block 8 on floral disc 3, block 8 end is stuck in the circumferential recess on screw mandrel 9 outer wall, it is possible to restriction screw mandrel 9 can only rotate, and can not move forward and backward.
Add man-hour, rotary screw rod 9, it is possible to drive claw 7 to contract, thus clamping work pieces. This device can realize the clamping to relatively minor diameter workpiece, and reliable clamping, avoid together rotating with workpiece, add machine tooling scope.
Claims (1)
1. a sleeping carriage tailstock floral disc, comprise tailstock main shaft (1), floral disc (3), it is characterized in that: tailstock main shaft (1) is placed in tailstock upper body, connected by set nut (4) between tailstock main shaft (1) and floral disc (3), it is equipped with every cover (2) between tailstock main shaft (1) and floral disc (3), tailstock main shaft (1) inside is equipped with top (5), top (5) end is fixed by nut (6), floral disc (3) is connected with claw (7), claw (7) is threaded with screw mandrel (9), floral disc (3) is fixed with block (8), block (8) end is stuck in the circumferential recess on screw mandrel (9) outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521062792.1U CN205309318U (en) | 2015-12-16 | 2015-12-16 | Sleeping carriage tailstock flower disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521062792.1U CN205309318U (en) | 2015-12-16 | 2015-12-16 | Sleeping carriage tailstock flower disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205309318U true CN205309318U (en) | 2016-06-15 |
Family
ID=56186630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521062792.1U Active CN205309318U (en) | 2015-12-16 | 2015-12-16 | Sleeping carriage tailstock flower disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205309318U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424774A (en) * | 2016-11-19 | 2017-02-22 | 福州大学 | Apex clamp utilizing front and back movement of tail base apex to control tightness degree and work method of apex clamp |
-
2015
- 2015-12-16 CN CN201521062792.1U patent/CN205309318U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424774A (en) * | 2016-11-19 | 2017-02-22 | 福州大学 | Apex clamp utilizing front and back movement of tail base apex to control tightness degree and work method of apex clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |