CN207770857U - A kind of inverted row's knife knife rest - Google Patents
A kind of inverted row's knife knife rest Download PDFInfo
- Publication number
- CN207770857U CN207770857U CN201820115641.5U CN201820115641U CN207770857U CN 207770857 U CN207770857 U CN 207770857U CN 201820115641 U CN201820115641 U CN 201820115641U CN 207770857 U CN207770857 U CN 207770857U
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- knife
- knife plate
- plate
- pedestal
- linear guide
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Abstract
The utility model discloses a kind of inverted row's knife knife rests, including pedestal and knife plate, cutter positioning mechanism is provided on the knife plate, the side wall of the pedestal is provided with a pair of of the linear guide, the sliding block being slidably matched with the linear guide is provided in the linear guide, knife plate is fixed on the side wall of sliding block vertically；One end of the pedestal is provided with servo motor, and the main shaft of the servo motor is connected with lead screw, and the lead screw is matched with knife plate.Knife plate is vertically arranged, in use, being fixed on much knives tool on knife plate vertically using cutter positioning mechanism, and the cutting end of cutter is downward, the chip that when cutting generates is fallen downwards, will not be deposited on knife plate, to save the time of cleaning chip, stock-removing efficiency can be improved.
Description
Technical field
The utility model is related to machining apparatus fields, and in particular to a kind of inverted row's knife knife rest.
Background technology
Row-knife knife rest is a kind of knife rest when lathe carries out machining, in use, different cutters is pacified by more
On knife rest, according to the turning process of workpiece require, may be selected it is any one cutter is cut, can improve processing effect
Rate.Existing row-knife knife rest includes pedestal, and horizontal knife plate is provided on pedestal, and cutter is horizontally fixed on knife plate, is cut
When the chip that generates be easy to be deposited on knife plate, need continually to clear up, be unfavorable for further improving processing efficiency.
Utility model content
The purpose of this utility model is to provide a kind of chip removal effect height, the fast inverted row's knife knife of transverse shifting, tool changing
Processing efficiency can be improved in frame.
What the purpose of this utility model was realized in：A kind of inverted row's knife knife rest, including pedestal and knife plate, the knife
Cutter positioning mechanism is provided on plate, the side wall of the pedestal is provided with a pair of of the linear guide, is provided in the linear guide
The sliding block being slidably matched with the linear guide, knife plate are fixed on the side wall of sliding block vertically；One end of the pedestal is provided with servo electricity
The main shaft of machine, the servo motor is connected with lead screw, and the lead screw is matched with knife plate.
Further, it is arranged fluted on the pedestal between the linear guide, the servo motor passes through electric machine support
It is installed in groove, bearing block is provided in the groove, the both ends of the lead screw are installed on bearing block, the knife by bearing
The medial surface of plate is provided with connecting plate, and the connecting plate is stretched into groove and matched with lead screw.
Further, the cutter positioning mechanism includes being set to multiple T-slots of knife plate lateral surface and being vertically arranged at T
Polylith pressing plate outside shape slot.
Further, the length of the knife plate is 1000mm, width 360mm.
The utility model has the beneficial effects that：Knife plate is vertically arranged, since knife version length is up to 1000 mm, carrying force is big,
Card installation much knives tool.In use, be fixed on much knives tool on knife plate vertically using cutter positioning mechanism, what when cutting, generated
Chip is fallen downwards, and since knife plate is vertically arranged, chip will not be deposited on knife plate, to save the time of cleaning chip,
Stock-removing efficiency can be improved.
Description of the drawings
Fig. 1 is the schematic front view of the utility model.
Fig. 2 is the schematic cross-sectional view of A-A in Fig. 1.
Reference numeral：1-pedestal；2-knife plates；3-the linear guides；4-sliding blocks；5-servo motors；6-lead screws；7—
Groove；8-electric machine supports；9-bearing blocks；10-connecting plates；11-T-slots；12-pressing plates.
Specific implementation mode
The utility model is further illustrated with reference to the accompanying drawings and examples.
As depicted in figs. 1 and 2, a kind of inverted row's knife knife rest of the utility model, including pedestal 1 and rectangular knife
Plate 2, cutter positioning mechanism is provided on the knife plate 2, and the side wall of the pedestal 1 is provided with a pair of of the linear guide 3, the straight line
The sliding block 4 being slidably matched with the linear guide 3 is provided on guide rail 3, knife plate 2 is fixed on the side wall of sliding block 4 vertically；Knife plate 2 is vertical
Setting, and its length direction is horizontal direction, width direction is vertical direction, in use, by cutter positioning mechanism by more
Cutter is fixed on vertically on knife plate 2, and when cutting, the chip of generation is fallen downwards, will not be deposited on knife plate 2, to save
The time for clearing up chip, stock-removing efficiency can be improved.One end of the pedestal 1 is provided with servo motor 5, the servo motor 5
Main shaft is connected with lead screw 6, and the lead screw 6 is matched with knife plate 2.Lead screw 6 uses ball screw, for converting rotational motion into
Linear motion drives lead screw 6 to rotate, lead screw 6 pushes knife plate 2 to make straight line fortune when needing replacing cutter using servo motor 5
It is dynamic, to change the horizontal position of knife plate 2, different cutters can be delivered to the cutting position of part.
In order to save space, facilitates the installation of each component, is arranged fluted 7 on the pedestal 1 between the linear guide 3,
The servo motor 5 is installed on by electric machine support 8 in groove 7, and bearing block 9 is provided in the groove 7, the lead screw 6
Both ends are installed on bearing block 9 by bearing, and the medial surface of the knife plate 2 is provided with connecting plate 10, and the connecting plate 10 stretches into recessed
It is matched in slot 7 and with lead screw 6.
The cutter positioning mechanism includes being set to multiple T-slots 11 of 2 lateral surface of knife plate and being vertically arranged at T-slot 11
Outer polylith pressing plate 12, pressing plate 12 can be horizontally set on the top of knife plate 2, can also be vertically arranged in the side of knife plate 2, peace
When filling cutter, the T shapes fixture block of the flank of tool is caught in T-slot 11 from one end of knife plate 2, cutter is then slid into suitable position
It sets, the top surface that screw or nut push pressing plate 12 to compress cutter is then utilized to protect side.
The length of the knife plate 2 is 1000mm, width 360mm, and compared with prior art, the length of knife plate 2 increases, and holds
Loading capability enhances, and can install more cutters.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of inverted row's knife knife rest, including pedestal（1）And knife plate（2）, the knife plate（2）It is upper to be provided with cutter positioning machine
Structure, it is characterised in that：The pedestal（1）Side wall be provided with a pair of of the linear guide（3）, the linear guide（3）On be provided with
With the linear guide（3）The sliding block being slidably matched（4）, knife plate（2）It is fixed on sliding block vertically（4）Side wall；The pedestal（1）One
End is provided with servo motor（5）, the servo motor（5）Main shaft be connected with lead screw（6）, the lead screw（6）With knife plate（2）Phase
Cooperation.
2. a kind of inverted row's knife knife rest according to claim 1, it is characterised in that：The linear guide（3）Between
Pedestal（1）Upper setting is fluted（7）, the servo motor（5）Pass through electric machine support（8）It is installed on groove（7）It is interior, the groove
（7）Inside it is provided with bearing block（9）, the lead screw（6）Both ends bearing block is installed on by bearing（9）, the knife plate（2）It is interior
Side is provided with connecting plate（10）, the connecting plate（10）Stretch into groove（7）Interior and and lead screw（6）It matches.
3. a kind of inverted row's knife knife rest according to claim 1 or 2, it is characterised in that：Cutter positioning mechanism packet
It includes and is set to knife plate（2）Multiple T-slots of lateral surface（11）Be vertically arranged at T-slot（11）Outer polylith pressing plate（12）.
4. a kind of inverted row's knife knife rest according to claim 1, it is characterised in that：The knife plate（2）Length be
1000mm, width 360mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820115641.5U CN207770857U (en) | 2018-01-24 | 2018-01-24 | A kind of inverted row's knife knife rest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820115641.5U CN207770857U (en) | 2018-01-24 | 2018-01-24 | A kind of inverted row's knife knife rest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207770857U true CN207770857U (en) | 2018-08-28 |
Family
ID=63211293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820115641.5U Active CN207770857U (en) | 2018-01-24 | 2018-01-24 | A kind of inverted row's knife knife rest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207770857U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112496770A (en) * | 2020-12-26 | 2021-03-16 | 玉溪建福集团机床有限责任公司 | Disc part machining production line |
-
2018
- 2018-01-24 CN CN201820115641.5U patent/CN207770857U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112496770A (en) * | 2020-12-26 | 2021-03-16 | 玉溪建福集团机床有限责任公司 | Disc part machining production line |
| CN112496770B (en) * | 2020-12-26 | 2024-05-07 | 玉溪建福集团机床有限责任公司 | Disc part processing production line |
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