CN205367326U - Wire rope chuck clamping device based on ball - Google Patents
Wire rope chuck clamping device based on ball Download PDFInfo
- Publication number
- CN205367326U CN205367326U CN201620098042.8U CN201620098042U CN205367326U CN 205367326 U CN205367326 U CN 205367326U CN 201620098042 U CN201620098042 U CN 201620098042U CN 205367326 U CN205367326 U CN 205367326U
- Authority
- CN
- China
- Prior art keywords
- ball
- wire rope
- clamping device
- chuck
- tailstock spindle
- 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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- Gripping On Spindles (AREA)
Abstract
The utility model provides a wire rope chuck clamping device based on ball, the primary structure is including the initiative tailstock spindle, the cross chuck, driven tailstock spindle and ball, two rings of evenly distributed's of installation ball on the top conical surface of initiative tailstock spindle and driven tailstock spindle, the cross chuck passes through the bolt fastening on the wire rope dish, the toper hole main aspects diameter of cross chuck flange is greater than the owner, driven tailstock spindle diameter, be convenient for press from both sides tight operation, compare with current wire rope chuck clamping device, the device adopts the ball, reduced mainly, the friction and wear of driven tailstock spindle and rotatory in -process tight at the clamp of wire rope dish, prolonged toply and the life cross chuck.
Description
Technical field
This utility model relates to a kind of steel wire disk clamping device for steel wire rope admission machine, specifically, relates to a kind of steel wire disk clamping device based on ball.
Background technology
Conventional cross chuck and driving and driven tail spindle are rigid contact, and when steel wire disk rotates take-up, driving and driven tail spindle is followed steel wire disk and rotated together, need to install rotating mechanism, thus structure is complicated inside driving and driven tail spindle.
In clamping process, owing to produce the relative motion of a segment distance, top producing bigger fretting wear with cross chuck, use for a long time, can cause that location is inaccurate, clamping effect declines.
Summary of the invention
The purpose of this utility model is in that to overcome above-mentioned deficiency, and provides a kind of steel wire disk clamping device based on ball.
The purpose of this utility model completes by following technical solution: a kind of steel wire disk clamping device based on ball, primary structure includes actively tail spindle, cross chuck, driven tail spindle and ball, and the top conical surface of described active tail spindle and described driven tail spindle is installed the two equally distributed described balls of circle.
Described cross chuck is bolted on steel wire disk, and the cone-shaped inner hole outside diameter of described cross chuck flange is more than described driving and driven tail spindle diameter.
The actual gain that this utility model produces is as follows: (1) this device adopts ball, and in clamping process, change sliding friction is rolling friction, and steel wire disk is when upper and lower, fore-and-aft direction have inclination, it is possible to realizing rolling friction, clamping resistance is little, improves clamping efficiency.
(2) when steel wire disk rotates, change sliding friction is rolling friction, extends top and cross chuck service life.
(3) the cone-shaped inner hole outside diameter of cross chuck flange is more than driving and driven tail spindle diameter, it is simple to clamp operation.
Accompanying drawing explanation
Fig. 1 is that this utility model is in the location drawing of complete machine.
Fig. 2 is the partial enlarged drawing (representing with sectional view) that driven tail spindle is top.
Fig. 1 description of symbols: 1 column, 2 active tail spindle, 3 steel wire disks, 4 cross chucks, 5 driven tail spindles.
Fig. 2 description of symbols: 6 balls.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model done detailed introduction: as shown in Figure 1 and Figure 2, a kind of steel wire disk clamping device based on ball, primary structure includes actively tail spindle 2, cross chuck 4, driven tail spindle 5, ball 6, the top conical surface of described active tail spindle 2 and described driven tail spindle 5 is installed the two equally distributed described balls 6 of circle, described cross chuck 4 is bolted on steel wire disk 3, and the cone-shaped inner hole outside diameter of described cross chuck 4 flange is more than described active tail spindle 2, driven tail spindle 5 diameter.
Specific operation process: steel wire disk 3 is put on dolly, promote dolly to clamped position place, actively tail spindle 2 and driven tail spindle 5 move axially relatively and steel wire disk 3 are clamped, when top and cross chuck 4 endoporus contacts, ball 6 rolls along the conical surface of cross chuck 4 endoporus, after completing clamping, carry out the rotation of steel wire disk 2.
Claims (2)
1. based on a steel wire disk clamping device for ball, primary structure includes actively tail spindle, cross chuck, driven tail spindle and ball, and the top conical surface of described active tail spindle and described driven tail spindle is installed the two equally distributed described balls of circle.
2. a kind of steel wire disk clamping device based on ball according to claim 1, it is characterized in that: described cross chuck is bolted on steel wire disk, the cone-shaped inner hole outside diameter of described cross chuck flange is more than described driving and driven tail spindle diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620098042.8U CN205367326U (en) | 2016-02-01 | 2016-02-01 | Wire rope chuck clamping device based on ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620098042.8U CN205367326U (en) | 2016-02-01 | 2016-02-01 | Wire rope chuck clamping device based on ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205367326U true CN205367326U (en) | 2016-07-06 |
Family
ID=56262533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620098042.8U Expired - Fee Related CN205367326U (en) | 2016-02-01 | 2016-02-01 | Wire rope chuck clamping device based on ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205367326U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293541A (en) * | 2019-06-17 | 2019-10-01 | 上海交通大学 | Via hole cable centralising device, Snakelike mechanical arm and its application method |
-
2016
- 2016-02-01 CN CN201620098042.8U patent/CN205367326U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293541A (en) * | 2019-06-17 | 2019-10-01 | 上海交通大学 | Via hole cable centralising device, Snakelike mechanical arm and its application method |
| CN110293541B (en) * | 2019-06-17 | 2020-11-06 | 上海交通大学 | Via hole cable centering device, snakelike mechanical arm and application method thereof |
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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: 20160706 Termination date: 20170201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |