CN205968390U - Supporting seat of digit control machine tool lead screw - Google Patents
Supporting seat of digit control machine tool lead screw Download PDFInfo
- Publication number
- CN205968390U CN205968390U CN201620839685.3U CN201620839685U CN205968390U CN 205968390 U CN205968390 U CN 205968390U CN 201620839685 U CN201620839685 U CN 201620839685U CN 205968390 U CN205968390 U CN 205968390U
- Authority
- CN
- China
- Prior art keywords
- leading screw
- machine tool
- fixed seat
- control machine
- digit control
- 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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Links
- 230000001105 regulatory effect Effects 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 11
- 210000004907 gland Anatomy 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The utility model discloses a supporting seat of digit control machine tool lead screw, including the fixing base, be provided with a cavity in the middle part of the fixing base, the fixing base outer wall is provided with adjustment mechanism, installs the supporting sleeve in the cavity, and the supporting sleeve passes through adjustment mechanism can adjust its mounted position along the lead screw axial in the cavity, when roller screw device appeared becoming flexible after work a period, can drive the adjustment and install the lead screw on the supporting sleeve through the mounted position of adjustment mechanism adjustment supporting sleeve to the lead screw that will appear becoming flexible is readjusted fixedly, and it is swiftly convenient to adjust, moreover the utility model discloses simple structure, simple to operate can realize the effective regulation to the lead screw.
Description
Technical field
This utility model is related to a kind of lead screw gear, more particularly, to a kind of support base of Digit Control Machine Tool leading screw.
Background technology
In Digit Control Machine Tool, it is usually provided with lead screw gear and is driven, gyration can be converted by leading screw
For moving along a straight line, or transform linear motion is gyration.As the actuating device of Digit Control Machine Tool, lead screw transmission has not
Alternative effect.Support base can be provided with lead screw transmission leading screw is supported, but traditional leading screw clamping support
Complexity, install and maintenance loaded down with trivial details, lead screw gear after a period of operation, itself it sometimes appear that loosen and need adjust,
And its regulation of traditional leading screw support base is relatively difficult, operation inconvenience.
Utility model content
In order to overcome the deficiencies in the prior art, this utility model provides a kind of support base of Digit Control Machine Tool leading screw, and it has
Structure is simple, easy for installation, adjust fast and easily feature.
The technical scheme that this utility model is adopted is mainly：A kind of support base of Digit Control Machine Tool leading screw, including fixed seat,
It is provided with a cavity in the middle part of described fixed seat, fixed seat outer wall is provided with governor motion, splicing sleeve, institute are installed in described cavity
State splicing sleeve and its installation site can be adjusted axially along leading screw in cavity by governor motion, be provided with for being socketed in splicing sleeve
Bearing on leading screw end, described bearing end is provided with circlip.
As the improvement of technique scheme, described governor motion includes being threadedly connected to the regulation of fixed seat outer wall both sides
Bolt, described regulating bolt holds out against on splicing sleeve outer wall through fixed seat.
As the improvement further of technique scheme, described regulating bolt includes four, and four regulating bolts are symmetrical
It is distributed in fixed seat outer wall both sides.
Further, described fixed seat bottom two ends stretch out and are formed with external part, and described external part is provided with screw thread even
Connect hole.
Further, described threaded connection hole is arranged at the position of lower section between two regulating bolts.
Further, it is provided with pump nozzle and dustproof gland above described splicing sleeve.
The beneficial effects of the utility model are：
A kind of support base of Digit Control Machine Tool leading screw of the present utility model, including fixed seat, is provided with the middle part of fixed seat
Chamber, fixed seat outer wall is provided with governor motion, is provided with splicing sleeve in cavity, splicing sleeve pass through governor motion can in cavity edge
Leading screw is adjusted axially its installation site, when occurring loosening after lead screw gear work a period of time, can pass through regulation machine
Structure adjusts the installation site of splicing sleeve, drives adjustment to be arranged on the leading screw on splicing sleeve, thus will appear from loosening leading screw again
Adjustment is fixed, and adjusts efficient and convenient, and this utility model structure is simple, easy for installation, it is possible to achieve the effective tune to leading screw
Section.
Brief description
Fig. 1 is structural representation of the present utility model.
Specific embodiment
With reference to the accompanying drawings and detailed description this utility model is described in further detail.
With reference to Fig. 1, a kind of support base of Digit Control Machine Tool leading screw of the present utility model, including fixed seat 1, described fixed seat 1
Middle part is provided with a cavity, and fixed seat 1 outer wall is provided with governor motion, is provided with splicing sleeve 2, described splicing sleeve in described cavity
2 can be adjusted axially its installation site along leading screw by governor motion in cavity, be provided with for being socketed in leading screw in splicing sleeve 2
Bearing 3 on end, bearing 3 is preferably ball bearing, and bearing 3 end is provided with circlip 4.During this utility model uses,
The installation site of splicing sleeve 2 when occurring loosening after lead screw gear work a period of time, can be adjusted by governor motion,
Driving adjustment to be arranged on the leading screw on splicing sleeve 2, thus will appear from loosening leading screw to readjust fixation, adjusting efficient and convenient,
And this utility model structure is simple, easy for installation, it is possible to achieve the effective regulation to leading screw, facilitate the tune to leading screw for the user
Section operation, saves the time of regulation, improves production efficiency.
Specifically, described governor motion includes being threadedly connected to the regulating bolt 5 of fixed seat 1 outer wall both sides, described regulation
Bolt 5 holds out against on splicing sleeve 2 outer wall through fixed seat 1, when the installation site needing to adjust splicing sleeve 2, is adjusted by rotation
Section bolt 5 makes it unclamp holding out against to splicing sleeve 2, such that it is able to easily adjust splicing sleeve 2 to suitable position, Ran Houzai
By screwing regulating bolt 5, splicing sleeve 2 is held out against fixation, complete regulation process,
For making governor motion more stable to holding out against of splicing sleeve 2, regulating bolt 5 includes four, four regulating bolts 5
It is symmetrically distributed in fixed seat 1 outer wall both sides, so that splicing sleeve 2 both sides are subject to holding out against of two regulating bolts 5 respectively, strengthen
The installation steadiness of splicing sleeve 2, it is to avoid it easily loosens.
For convenience of mounting-fixing base 1, fixed seat 1 bottom two ends stretch out and are formed with external part 9, and described external part 9 sets
It is equipped with threaded connection hole, fixed seat 1 can be fixed on the position of needs through threaded connection hole by bolt 6, peace
Fill efficient and convenient.
In this utility model, for improving the convenience of operation, threaded connection hole is arranged at lower section between two regulating bolts 5
Position, thus avoiding easily touching the bolt 6 of threaded in the hole during compensating roller bolt 5, improve operation convenience.
For improving the greasy property of this support base, pump nozzle 8 can be provided with above splicing sleeve 2, be added by pump nozzle 8
Enter lubricating oil, make leading screw keep good rotating property, dustproof gland 7 can be added above splicing sleeve 2 simultaneously, prevent dust
Enter splicing sleeve 2 in bearing 3 grade tumbler in it is ensured that transmission precision.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, as long as with
The technical scheme that essentially identical means realize this utility model purpose broadly falls within protection domain of the present utility model.
Claims (6)
1. a kind of support base of Digit Control Machine Tool leading screw it is characterised in that：Including fixed seat, it is provided with the middle part of described fixed seat
Chamber, fixed seat outer wall is provided with governor motion, is provided with splicing sleeve in described cavity, and described splicing sleeve passes through governor motion can be
It is adjusted axially its installation site along leading screw in cavity, be provided with for being socketed in the bearing on leading screw end in splicing sleeve, described
Bearing end is provided with circlip.
2. a kind of Digit Control Machine Tool leading screw according to claim 1 support base it is characterised in that：Described governor motion includes
It is threadedly connected to the regulating bolt of fixed seat outer wall both sides, described regulating bolt holds out against on splicing sleeve outer wall through fixed seat.
3. a kind of Digit Control Machine Tool leading screw according to claim 2 support base it is characterised in that：Described regulating bolt includes
There are four, four regulating bolts are symmetrically distributed in fixed seat outer wall both sides.
4. a kind of Digit Control Machine Tool leading screw according to claim 3 support base it is characterised in that：Described fixed seat bottom two
End stretches out and is formed with external part, and described external part is provided with threaded connection hole.
5. a kind of Digit Control Machine Tool leading screw according to claim 4 support base it is characterised in that：Described threaded connection hole sets
It is placed in the position of lower section between two regulating bolts.
6. a kind of Digit Control Machine Tool leading screw according to claim 1 support base it is characterised in that：Set above described splicing sleeve
It is equipped with pump nozzle and dustproof gland.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620839685.3U CN205968390U (en) | 2016-08-03 | 2016-08-03 | Supporting seat of digit control machine tool lead screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620839685.3U CN205968390U (en) | 2016-08-03 | 2016-08-03 | Supporting seat of digit control machine tool lead screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205968390U true CN205968390U (en) | 2017-02-22 |
Family
ID=58029083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620839685.3U Active CN205968390U (en) | 2016-08-03 | 2016-08-03 | Supporting seat of digit control machine tool lead screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205968390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111425583A (en) * | 2020-04-27 | 2020-07-17 | 黄鹄科学技术有限公司 | Leveling mechanism for horizontal shaft system |
-
2016
- 2016-08-03 CN CN201620839685.3U patent/CN205968390U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111425583A (en) * | 2020-04-27 | 2020-07-17 | 黄鹄科学技术有限公司 | Leveling mechanism for horizontal shaft system |
| CN111425583B (en) * | 2020-04-27 | 2024-11-26 | 黄鹄科学技术有限公司 | A horizontal shaft leveling mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |