CN207746423U - Turning of Slender Shaft vibration abatement - Google Patents
Turning of Slender Shaft vibration abatement Download PDFInfo
- Publication number
- CN207746423U CN207746423U CN201721900106.2U CN201721900106U CN207746423U CN 207746423 U CN207746423 U CN 207746423U CN 201721900106 U CN201721900106 U CN 201721900106U CN 207746423 U CN207746423 U CN 207746423U
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- tool
- post structure
- turning
- support plate
- covering device
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Abstract
The utility model belongs to Machining of Shaft-type Parts clamp art, it is related to a kind of Turning of Slender Shaft vibration abatement, including tool-post structure, the knife rest connection handle of tool-post structure is fixedly connected with lathe saddle, circumferentially shape is uniformly arranged at least three support plates on tool-post structure surface, and each support plate inner end, which rotates, is provided with bearing, and the clamping station of axial workpiece is formed between multiple bearings, support plate can radially telescopic moving, pass through pin on tool-post structure and pressing plate fix lathe tool.The utility model product can effectively and rapidly turning slender parts using the covering device；It can effectively eliminate the error of manual operation using the covering device；It is facilitated using the covering device clamping, processing consistency is good, effectively improves the machining accuracy and quality of workpiece；The use of the covering device, vibration of workpiece when preventing from processing, reduces security risk；The covering device scope of application is wider, can use similar workpiece；The covering device is simple in structure, and manufacturing cost is relatively low.
Description
Technical field
The utility model belongs to Machining of Shaft-type Parts clamp art, is related to a kind of Turning of Slender Shaft vibration abatement.
Background technology
One crown pinnacle is stepped up using a three-jaw when existing lathe Vehicle Processing elongated shaft laggard drive a vehicle is lived to cut, in rotation process
In thin axis vibrations it is larger, be unfavorable for size Control, machining accuracy is relatively low, and processing efficiency is very low.
Invention content
For the utility model in view of the above-mentioned problems, providing a kind of Turning of Slender Shaft vibration abatement, which is to improve processing effect
Rate reduces vibrations when the thin axis of turning, stablizes processing quality.
According to the technical solution of the utility model：A kind of Turning of Slender Shaft vibration abatement, it is characterised in that：Including knife rest
The knife rest connection handle of body, tool-post structure is fixedly connected with lathe saddle, and circumferentially shape is uniformly arranged at least three on tool-post structure surface
Fagging, each support plate inner end, which rotates, is provided with bearing, and the clamping station of axial workpiece, support plate are formed between multiple bearings
Can radially telescopic moving, pass through pin on tool-post structure and pressing plate fix lathe tool.
The support plate is equipped with waist type groove as a further improvement of the utility model, and adjusting screw is set to waist type
In slot, support plate is locked on tool-post structure.
As a further improvement of the utility model, there are two the pins, two pins are fixed on tool-post structure in vertical direction
On, lathe tool side is posted by pin, and lathe tool is pressed on tool-post structure by pressing plate from the lathe tool other side.
Two adjusting screws are set in the waist type groove of each support plate as a further improvement of the utility model,.
The knife rest connection handle stretches into the link slot of lathe saddle as a further improvement of the utility model, and leads to
Bolt is crossed to be locked.
The utility model has technical effect that：The utility model product can effectively and rapidly vehicle using the covering device
Cut slender parts；It can effectively eliminate the error of manual operation using the covering device；It is facilitated using the covering device clamping, processing
Consistency is good, effectively improves the machining accuracy and quality of workpiece；The use of the covering device, vibration of workpiece when preventing from processing are reduced
Security risk；The covering device scope of application is wider, can use similar workpiece；The covering device is simple in structure, is manufactured into
This is relatively low.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is support plate connection diagram in the utility model.
Specific implementation mode
Specific embodiment of the present utility model is further described below in conjunction with the accompanying drawings.
In Fig. 1,2, including tool-post structure 1, lathe saddle 2, axial workpiece 3, pin 4, lathe tool 5, pressing plate 6, bearing 7, knife rest connect
Connect handle 8, support plate 9, waist type groove 9-1, adjusting screw 10 etc..
As shown in Figure 1, 2, the utility model is a kind of Turning of Slender Shaft vibration abatement, including tool-post structure 1, tool-post structure 1
Knife rest connection handle 8 is fixedly connected with lathe saddle 2, and circumferentially shape is uniformly arranged at least three support plates 9 on tool-post structure 1 surface, often
9 inner end of a support plate, which rotates, is provided with bearing 7, and the clamping station of axial workpiece, 9 energy of support plate are formed between multiple bearings 7
Radially telescopic moving is reached, passes through pin 4 on tool-post structure 1 and pressing plate 6 fixes lathe tool 5.
Support plate 9 is equipped with waist type groove 9-1, and adjusting screw 10 is set in waist type groove 9-1, support plate 9 is locked
In on tool-post structure 1.
There are two pins 4, and two pins 4 are fixed in vertical direction on tool-post structure 1, and 5 side of lathe tool is posted by pin 4, pressing plate 6
It is pressed on tool-post structure 1 from 5 other side of lathe tool by lathe tool 5.
Two adjusting screws 10 are set in the waist type groove 9-1 of each support plate 9.
Knife rest connection handle 8 is stretched into the link slot of lathe saddle 2, and is locked by bolt.
The course of work of the utility model is as follows：Tool-post structure 1 is made of aluminium sheet, and knife rest connection handle 8 is fixed on lathe saddle 2
On, another handle is stirred by knife rest in turning, and lathe tool 5 leans against on two pins 4 on aluminium sheet, is fixed by two pressing plates 6, three
Bearing 7 is fixed by bolts in the support plate 9 of three position-adjustables, and the shaft-like workpiece different to diameter is fixed.Turning is elongated
When axis or sticking plaster 3, effective support can be obtained, prevent vibrations when turning.Since lathe tool 5 and the bearing of fixing axle are in same
On aluminium sheet, cutting position is the position that bearing 7 fixes thin axis in turning process, and synchronization is moved by the movement of lathe saddle 2,
Solves a series of problems caused by the vibrations of turning process axis well.
Claims (5)
1. a kind of Turning of Slender Shaft vibration abatement, it is characterised in that：Including tool-post structure（1）, tool-post structure（1）Knife rest connection handle
（8）With lathe saddle（2）It is fixedly connected, tool-post structure（1）Circumferentially shape is uniformly arranged at least three support plates on surface（9）, each
Support plate（9）Inner end rotates and is provided with bearing（7）, multiple bearings（7）Between formed axial workpiece clamping station, support plate
（9）Can radially telescopic moving, tool-post structure（1）On pass through pin（4）And pressing plate（6）Fixed lathe tool（5）.
2. Turning of Slender Shaft vibration abatement as described in claim 1, it is characterised in that：The support plate（9）It is equipped with waist type
Slot（9-1）, adjusting screw（10）It is set to waist type groove（9-1）In, by support plate（9）It is locked in tool-post structure（1）On.
3. Turning of Slender Shaft vibration abatement as described in claim 1, it is characterised in that：The pin（4）There are two, two pins
（4）It is fixed on tool-post structure in vertical direction（1）On, lathe tool（5）Side is posted by pin（4）On, pressing plate（6）From lathe tool（5）It is another
Side is by lathe tool（5）It is pressed in tool-post structure（1）On.
4. Turning of Slender Shaft vibration abatement as described in claim 1, it is characterised in that：Each support plate（9）Waist type groove（9-
1）Two adjusting screws of middle setting（10）.
5. Turning of Slender Shaft vibration abatement as described in claim 1, it is characterised in that：The knife rest connection handle（8）Stretch into vehicle
Bed knife rest（2）Link slot in, and be locked by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721900106.2U CN207746423U (en) | 2017-12-29 | 2017-12-29 | Turning of Slender Shaft vibration abatement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721900106.2U CN207746423U (en) | 2017-12-29 | 2017-12-29 | Turning of Slender Shaft vibration abatement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207746423U true CN207746423U (en) | 2018-08-21 |
Family
ID=63151326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721900106.2U Active CN207746423U (en) | 2017-12-29 | 2017-12-29 | Turning of Slender Shaft vibration abatement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207746423U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110614384A (en) * | 2019-09-17 | 2019-12-27 | 牛强 | Novel cutter for horizontal lathe |
| CN110961662A (en) * | 2019-12-02 | 2020-04-07 | 珠海格力电器股份有限公司 | Electric spindle and numerical control equipment |
-
2017
- 2017-12-29 CN CN201721900106.2U patent/CN207746423U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110614384A (en) * | 2019-09-17 | 2019-12-27 | 牛强 | Novel cutter for horizontal lathe |
| CN110961662A (en) * | 2019-12-02 | 2020-04-07 | 珠海格力电器股份有限公司 | Electric spindle and numerical control equipment |
| CN110961662B (en) * | 2019-12-02 | 2020-11-24 | 珠海格力电器股份有限公司 | Electric spindle and numerical control equipment |
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