CN204123099U - Wedge adjusting device in vertical lathe rotary slide base - Google Patents
Wedge adjusting device in vertical lathe rotary slide base Download PDFInfo
- Publication number
- CN204123099U CN204123099U CN201420582287.9U CN201420582287U CN204123099U CN 204123099 U CN204123099 U CN 204123099U CN 201420582287 U CN201420582287 U CN 201420582287U CN 204123099 U CN204123099 U CN 204123099U
- Authority
- CN
- China
- Prior art keywords
- wedge
- slide base
- rotary slide
- support set
- adjusting nut
- 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.)
- Active
Links
Abstract
The utility model belongs to lathe cutting techniques field.The purpose of this utility model is to provide the wedge adjusting device in a kind of vertical lathe rotary slide base, it comprises rotary slide base, ram and the wedge between rotary slide base and ram, it is characterized in that: an adjustment bolt is fixed at the top of described rotary slide base, adjustment bolt is provided with support set, the top of support set and the adjustment bolt key of bottom are respectively equipped with adjusting nut and lower adjusting nut, support set is clamped by upper and lower adjusting nut, is fixedly connected with between support set with wedge.This adjusting device structure is simple, easy to operate, effectively can improve the machining accuracy of lathe.
Description
Technical field
The utility model belongs to lathe cutting techniques field, specifically refers to the italic adjusting device in a kind of vertical lathe rotary slide base.
Background technology
As shown in Figure 1, wedge 3 is provided with between the ram 1 of vertical lathe and rotary slide base 2, it is secondary that contact surface between wedge 3 and ram 1 forms friction extensible guide, ram 1 constantly pumps relative to rotary slide base 2, after Long-Time Service wearing and tearing, gap can be produced between wedge 3 and ram 1 contact surface, along with continuing to increase of this gap, the running precision of ram is affected, and reduces product processing quality.
Summary of the invention
The purpose of this utility model is to provide the wedge adjusting device in a kind of vertical lathe rotary slide base, utilizes this adjusting device can eliminate in time between wedge and ram contact surface due to the gap error produced that rubs for a long time.
For realizing above-mentioned technical purpose, the technical solution adopted in the utility model is: the wedge adjusting device in vertical lathe rotary slide base, it comprises rotary slide base, ram and the wedge between rotary slide base and ram, it is characterized in that: an adjustment bolt is fixed at the top of described rotary slide base, adjustment bolt is provided with support set, the top of support set and the adjustment bolt key of bottom are respectively equipped with adjusting nut and lower adjusting nut, support set is clamped by upper and lower adjusting nut, is fixedly connected with between support set with wedge.
Described support set and being fixedly connected with between wedge refer to and be provided with a radial connecting rod on support set body outer walls, and it is inner and fixed by taper bolt that connecting rod is inserted into wedge.
This adjusting device, when adjusting, only need turn upper and lower adjusting nut and support set and wedge can be driven to move up and down thus reach the object of adjustment.This adjusting device structure is simple, easy to operate, effectively can improve the machining accuracy of lathe.
Accompanying drawing explanation
Accompanying drawing 1 is the structure top view after ram is combined with rotary slide base.
Accompanying drawing 2 be in accompanying drawing 1 M-M to structure sectional view.
In figure, 1, ram, 2, rotary slide base, 3, wedge, 4, adjustment bolt, 5, support set, 6-1, upper adjusting nut, 6-2, lower adjusting nut, 7, connecting rod, 8, taper bolt.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described further.
As shown in accompanying drawing 1 and accompanying drawing 2, the wedge adjusting device in vertical lathe rotary slide base, it comprises rotary slide base 2, ram 1 and the wedge between rotary slide base and ram 3.
As shown in Figure 2, fix an adjustment bolt 4 at the top of rotary slide base 2, the bottom of adjustment bolt 4 is extend into rotary slide base inside and is fixed by adjustment bolt 4 by hex nut, avoids it to produce axial float.Can certainly be welded at top that the is bottom of adjusting nut 4 is direct and rotary slide base 2, but its dismounting relatively bothers after adjusting nut damages.
As shown in Figure 2, adjustment bolt 4 is provided with support set 5, the top of support set 5 and the adjustment bolt key of bottom are respectively equipped with adjusting nut 6-1 and lower adjusting nut 6-2, and support set 5 is clamped by upper and lower adjusting nut, is fixedly connected with between support set 5 with wedge 3.
In the present embodiment, be fixedly connected with as shown in Figure 2 between support set 5 with wedge 3, support set 5 body outer wall is provided with a radial connecting rod 7, it is inner and fixed by taper bolt 8 that connecting rod 7 is inserted into wedge 3.
When needs carry out wedge adjustment, only need turn adjusting nut 6-1 or lower adjusting nut 6-2 and adjustable support set 5 position on adjustment bolt 4, drive wedge 3 to move up or down by the mobile of support set 5 position thus reach the object of adjustment wedge.
Such as, after gap between wedge 3 and ram 1 increases, italic 3 is needed to move down to make up this gap, during adjustment, unclamped by lower adjusting nut 6-2, upper adjusting nut 6-1 turns downwards, forces support set 5 and wedge 3 to move down, when reaching adjusted position postpone, upper and lower adjusting nut being tightened and clamps support set 5.
Claims (2)
1. the wedge adjusting device in vertical lathe rotary slide base, it comprises rotary slide base, ram and the wedge between rotary slide base and ram, it is characterized in that: an adjustment bolt is fixed at the top of described rotary slide base, adjustment bolt is provided with support set, the top of support set and the adjustment bolt key of bottom are respectively equipped with adjusting nut and lower adjusting nut, support set is clamped by upper and lower adjusting nut, is fixedly connected with between support set with wedge.
2. the wedge adjusting device in vertical lathe rotary slide base according to claim 1, it is characterized in that: described support set and being fixedly connected with between wedge refer to and be provided with a radial connecting rod on support set body outer wall, it is inner and fixed by taper bolt that connecting rod is inserted into wedge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420582287.9U CN204123099U (en) | 2014-10-10 | 2014-10-10 | Wedge adjusting device in vertical lathe rotary slide base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420582287.9U CN204123099U (en) | 2014-10-10 | 2014-10-10 | Wedge adjusting device in vertical lathe rotary slide base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204123099U true CN204123099U (en) | 2015-01-28 |
Family
ID=52379488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420582287.9U Active CN204123099U (en) | 2014-10-10 | 2014-10-10 | Wedge adjusting device in vertical lathe rotary slide base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204123099U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106363197A (en) * | 2016-10-24 | 2017-02-01 | 王占余 | Carriage mechanism of vertical high-speed numerical-control milling machine |
-
2014
- 2014-10-10 CN CN201420582287.9U patent/CN204123099U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106363197A (en) * | 2016-10-24 | 2017-02-01 | 王占余 | Carriage mechanism of vertical high-speed numerical-control milling machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201317025Y (en) | Clamping device of pipe-cutting machine | |
| TW201611924A (en) | Tailstock device of machine tool for deep-hole processing | |
| CN204123099U (en) | Wedge adjusting device in vertical lathe rotary slide base | |
| CN104289917A (en) | Tilting iron adjusting device in vertical lathe rotation sliding seat | |
| CN203542333U (en) | Elastic honing rod | |
| CN203236179U (en) | Rotating pipe-cutting chuck | |
| CN103934518A (en) | Rolled strengthening bolt threaded clamp | |
| CN201720456U (en) | Combined tool for turning groove of power head | |
| CN204209135U (en) | The adjustable structure of electro spindle proximity switch | |
| CN203448465U (en) | Auxiliary right angle bending device for metal plate | |
| CN204208932U (en) | The righting rotor block of arbor press | |
| CN204397430U (en) | A kind of hydraulic locking apparatus | |
| CN205437863U (en) | Column work piece holder on digit control machine tool | |
| CN204277503U (en) | Prop up filler ring folder combined type clamping workpiece mechanism | |
| CN204277505U (en) | The clamping workpiece device of numerical control cutting machine | |
| CN104551785A (en) | Hydraulic locking device | |
| CN204396923U (en) | A kind of gang tool for processing automobile brake drum boss | |
| CN203936675U (en) | The replaceable positioning fixture of a kind of siphunculus instrument bed | |
| CN204248462U (en) | A kind of multi-line cutting machine frock clamp | |
| CN204123105U (en) | Novel lathe structure | |
| CN203082489U (en) | Adjusting device | |
| CN202123370U (en) | Special rigid cutter holder for processing nuclear power tube seats | |
| CN202607371U (en) | Turning lathe with automatic axial feeding system | |
| CN202137606U (en) | Lathe sealing top cover arc end machining clamp | |
| CN204452235U (en) | A kind of automobile luggage racks |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |