CN107598640A - A kind of lathe with tool magazine - Google Patents
A kind of lathe with tool magazine Download PDFInfo
- Publication number
- CN107598640A CN107598640A CN201710978046.4A CN201710978046A CN107598640A CN 107598640 A CN107598640 A CN 107598640A CN 201710978046 A CN201710978046 A CN 201710978046A CN 107598640 A CN107598640 A CN 107598640A
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- CN
- China
- Prior art keywords
- guide rail
- main shaft
- axis guide
- tool magazine
- motor
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- 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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- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The present invention refers in particular to a kind of lathe with tool magazine, belong to technical field of lathe equipment, including support, Z axis guide rail and X-axis guide rail are provided with support, Workpiece clamping platform is provided with the Z axis guide rail, main spindle box is provided with the X-axis guide rail, the main spindle box can move left and right along X-axis guide rail, it is characterised in that：Y-axis guide rail is provided with the main spindle box, main shaft is provided with the Y-axis guide rail, the main shaft is perpendicular to the Y-axis guide rail, and main shaft can move up and down along Y-axis guide rail, and the main shaft back is provided with motor, and both are direct-connected；The end set of the main spindle box has tool magazine, and the tool magazine is located at the top of main shaft.Main shaft back of the present invention directly and motor connection, and is directly driven by a motor, and is saved space, more compact structure, motor and main shaft is quickly moved together, and can shorten the distance between tool magazine and main shaft, makes tool changing rapider, more efficient.
Description
Technical field
The invention belongs to technical field of lathe equipment, refers in particular to a kind of lathe with tool magazine.
Background technology
It is increasing using the lathe kind of digital control system with the development of Numeric Control Technology, at present in part manufacturing process
In, the substantial amounts of time is used to change cutter, and the machining time only accounts for less ratio in whole man-hour, causes time and manpower
Waste.
Realized already in existing technology and tool magazine is added on lathe, being capable of voluntarily tool changing in processing.And current lathe
The structure of upper tool magazine tool changing and action are essentially all that tool change arm moves to main shaft, and the cutter on main shaft is unloaded, and return to tool magazine
Cutter is delivered on main shaft by another afterwards.To make rapid progress for machine tool technology current, the moment is pursuing high-accuracy high-efficiency rate,
So above-mentioned prior art, can not further improve production efficiency, and space shared in structure is big, increase
Manufacturing cost and cost of transportation.
The content of the invention
It is an object of the invention to provide a kind of lathe with tool magazine, compact-sized, tool changing is more efficient.
The object of the present invention is achieved like this：A kind of lathe with tool magazine, including support, Z axis is provided with support
Guide rail and X-axis guide rail, Workpiece clamping platform is provided with the Z axis guide rail, main spindle box, the master are provided with the X-axis guide rail
Axle box can move left and right along X-axis guide rail, wherein, Y-axis guide rail is provided with the main spindle box, is provided with the Y-axis guide rail
Main shaft, the main shaft is perpendicular to the Y-axis guide rail, and main shaft can move up and down along Y-axis guide rail, and the main shaft back is provided with
Motor, both are direct-connected, and motor can move with main shaft in Y-axis guide rail；The end set of the main spindle box has tool magazine, institute
The top that tool magazine is located at main shaft is stated, main shaft can be moved quickly into below tool magazine, complete tool changing.
Further optimization：Reductor is provided between the main shaft and motor, the defeated of motor can be improved by reductor
Go out moment of torsion, so as to improve the moment of torsion of main shaft.
Further optimization：The motor is permagnetic synchronous motor, is characterized in efficiency high, more power saving；Power factor is high,
Current of electric is small, and motor stator copper loss reduces, more energy efficient；Small volume, power density are big；The flexibility of electric machine structure；Starting power
Square is big, noise is small, temperature rise is low.
Further optimization：The tool magazine is in the form of annular discs, and is provided with index dial, it is possible to increase the precision of rotation.
Further optimization：Some cutter suspension members are provided with the tool magazine, Cutting tool installation manner is described on the cutter suspension member
It when main shaft moves up, can be adapted to cutter suspension member, by cutter suspension member quickly by Cutting tool installation manner to main shaft, complete to change
Knife.
Further optimization：Some cutter suspension members are provided with the tool magazine, wherein at least one cutter suspension member is unloaded, is used for
Unload the cutter taken on the main shaft.
Further optimization：The end set of the Z axis guide rail has Z axis motor, and the end set of the X-axis guide rail has X-axis
Motor, the end set of the Y-axis guide rail have y-axis motor, silk are provided with the Z axis motor, X-axis motor and y-axis motor
Bar, each screw mandrel drive Workpiece clamping platform, main spindle box and main shaft respectively.
The present invention is prominent and beneficial compared with prior art to be had the technical effect that：Main shaft back directly and motor connection, and by
Motor direct-drive, space is saved, more compact structure, motor and main shaft is quickly moved together, and can shortened
The distance between tool magazine and main shaft, make tool changing rapider, it is more efficient.
Brief description of the drawings
Fig. 1 is the schematic front view of the present invention；
Fig. 2 is the dimensional structure diagram I of the present invention；
Fig. 3 is the dimensional structure diagram II of the present invention；
In figure：10- supports, 11-Z axis rails, 12-X axis rails, 13- main spindle boxes, 14- Workpiece clamping platforms, 15-Y spindle guides
Rail, 16- main shafts, 17- motors, 18- tool magazines, 19- reductors, 20- index dials, 21- cutter suspension members, 22-Z spindle motors, 23-X axles
Motor, 24-Y spindle motors.
Embodiment
With specific embodiment, the invention will be further described below in conjunction with the accompanying drawings, referring to Fig. 1-3：One kind carries tool magazine
Lathe, including support 10, be provided with Z axis guide rail 11 and X-axis guide rail 12 on support 10, be linear guides, coefficient of friction is low,
Lost motion is few, and can easily reach μm level feeding and positioning, the end set of the Z axis guide rail 11 has Z axis motor 22, the X
The end set of axis rail 12 has X-axis motor 23, and Workpiece clamping platform 14 is provided with the Z axis guide rail 11, for fixing workpiece,
The Z axis motor 22 drives Workpiece clamping platform 14 to be slided along Z axis guide rail 11 by screw mandrel, and master is provided with the X-axis guide rail 12
Axle box 13, the X-axis motor 23 are moved left and right by screw mandrel drive shaft case 13 along X-axis guide rail 12, wherein, the main spindle box 13
On be provided with Y-axis guide rail 15, be provided with main shaft 16 in the Y-axis guide rail 15, the main shaft 16 perpendicular to the Y-axis guide rail 15,
The end set of the Y-axis guide rail 15 has a y-axis motor 24, and the y-axis motor 24 is by screw mandrel drive shaft 16 along Y-axis guide rail 15
Move up and down, the back of main shaft 16 is provided with motor 17, and both are direct-connected, and motor 17 directly drives main shaft 16 to rotate, and motor
17 can move with main shaft 16 in Y-axis guide rail 15；The end set of the main spindle box 13 has tool magazine 18, the tool magazine 18
It is in the form of annular discs, and it is provided with index dial 20, it is possible to increase the precision of rotation.The tool magazine 18 is located at the top of main shaft 16, main shaft
16 can move quickly into the lower section of tool magazine 18, complete tool changing.
The motor 17 is permagnetic synchronous motor, is characterized in efficiency high, more power saving；Power factor is high, current of electric
Small, motor stator copper loss reduces, more energy efficient, the power supply of electric drilling match, such as inverter, and transformer etc., capacity can be lower, simultaneously
Other auxiliary auxiliary facilities are as switched, and cable equal-specification can be smaller, and corresponding system cost is lower, due to permagnetic synchronous motor work(
Rate factor height is not limited by motor pole number, in the case where electric drilling match system allows, can be designed the number of poles of motor
It is higher, the volume of corresponding motor be can be made smaller, and the direct material cost of motor is lower；Small volume, power density is big,
When driving the load of low-speed big, one is that the number of poles of motor increases, and motor volume can reduce, be also exactly：Motor
Efficiency increases, and correspondingly loss reduces, and motor temperature rise reduces, then in the case of using same dielectric grade, the body of motor
Product can design smaller；The flexibility of electric machine structure, many inactive portions, such as winding overhang, rotor in motor can be saved
End ring etc., respective volume can be smaller；Starting torque is big, noise is small, temperature rise is low, and permagnetic synchronous motor remains to when low frequency
Good working order is kept, output torque during low frequency is big compared with asynchronous machine, and noise during operation is small, rotor non-resistance damage
Consumption, stator winding there's almost no reactive current, thus motor temperature rise is low, and same volume, the magneto power with weight can carry
It is high by 30% or so；Magneto volume, weight, material therefor with power capacity can reduce 30%.
Some cutter suspension members 21 are provided with the aspect of tool magazine 18, the tool magazine 18, Cutting tool installation manner is in the cutter suspension member
On 21, when the main shaft 16 moves up, it can be adapted to cutter suspension member 21, by cutter suspension member 21 quickly by Cutting tool installation manner
Onto main shaft 16, tool changing is completed.Four to ten cutter suspension members 21, wherein at least one cutter suspension member are provided with the tool magazine 18
21 is unloaded, for unloading the cutter taken on the main shaft 16.According to the predetermined program of system, when converted products needs tool changing, nothing
Which position is in by main shaft 16, in the case where not needing return, also can rapidly upward be slided, leaned on by Y-axis guide rail 15
Nearly tool magazine 18, shortens the distance between tool magazine 18 and main shaft 16, makes tool changing rapider, more efficient, being capable of horse after completion tool changing
On return to Working position, reduce to the knife time, while reduce mismachining tolerance.
Reductor 19 can also be set between the main shaft 16 and motor 17, motor 17 can be improved by reductor 19
Output torque, so as to improve the moment of torsion of main shaft 16.
Above-described embodiment is only presently preferred embodiments of the present invention, is not limited the scope of the invention according to this, therefore：It is all according to
The equivalence changes that structure, shape, the principle of the present invention is done, all should be covered by within protection scope of the present invention.
Claims (7)
1. a kind of lathe with tool magazine, including support (10), Z axis guide rail (11) and X-axis guide rail are provided with support (10)
(12) Workpiece clamping platform (14), is provided with the Z axis guide rail (12), main spindle box (13) is provided with the X-axis guide rail (12),
The main spindle box (13) can move left and right along X-axis guide rail (12), it is characterised in that：Y-axis is provided with the main spindle box (13)
Guide rail (15), be provided with main shaft (16) on the Y-axis guide rail (15), the main shaft (16) perpendicular to the Y-axis guide rail (15), and
Main shaft (16) can move up and down along Y-axis guide rail (15), and main shaft (16) back is provided with motor (17), and both are direct-connected；Institute
Stating the end set of main spindle box (13) has tool magazine (18), and the tool magazine (18) is located at the top of main shaft (16).
A kind of 2. lathe with tool magazine according to claim 1, it is characterised in that：The main shaft (16) and motor (17)
Between be provided with reductor (19).
A kind of 3. lathe with tool magazine according to claim 2, it is characterised in that：The motor (17) is permanent-magnet synchronous
Motor.
A kind of 4. lathe with tool magazine according to claim 1, it is characterised in that：The tool magazine (18) is in the form of annular discs,
And it is provided with index dial (20).
A kind of 5. lathe with tool magazine according to claim 1 or 4, it is characterised in that：Set on the tool magazine (18)
There are some cutter suspension members (21), when the main shaft (16) moves up, can be adapted to cutter suspension member (21), complete tool changing.
A kind of 6. lathe with tool magazine according to claim 5, it is characterised in that：The tool magazine (18) if on be provided with
((21), wherein at least one cutter suspension member (21) is unloaded, for unloading the cutter taken on the main shaft (16) for dry cutter suspension member.
A kind of 7. lathe with tool magazine according to claim 1, it is characterised in that：The end of the Z axis guide rail (11)
Z axis motor (22) is provided with, the end set of the X-axis guide rail (12) has X-axis motor (23), the end of the Y-axis guide rail (15)
Portion is provided with y-axis motor (24), and screw mandrel is provided with the Z axis motor (22), X-axis motor (23) and y-axis motor (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710978046.4A CN107598640A (en) | 2017-10-18 | 2017-10-18 | A kind of lathe with tool magazine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710978046.4A CN107598640A (en) | 2017-10-18 | 2017-10-18 | A kind of lathe with tool magazine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107598640A true CN107598640A (en) | 2018-01-19 |
Family
ID=61077593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710978046.4A Pending CN107598640A (en) | 2017-10-18 | 2017-10-18 | A kind of lathe with tool magazine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107598640A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238414A (en) * | 2019-07-08 | 2019-09-17 | 吉德特智能科技(苏州)有限公司 | Ray machine is used in a kind of detection |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1552324A1 (en) * | 1966-07-13 | 1970-01-15 | Heller Geb Gmbh Maschf | Machine tool with automatic tool change |
| CN102672512A (en) * | 2011-03-10 | 2012-09-19 | 兄弟工业株式会社 | Tool changer |
| CN105458807A (en) * | 2015-12-29 | 2016-04-06 | 浙江铁正机械科技有限公司 | Engraving and milling machine with tool magazine device |
| CN205342605U (en) * | 2015-12-31 | 2016-06-29 | 深圳大宇精雕科技有限公司 | Lathe with impulse type tool magazine device |
| CN206185488U (en) * | 2016-08-29 | 2017-05-24 | 深圳大宇精雕科技有限公司 | Lathe with tool magazine device |
| CN207447982U (en) * | 2017-10-18 | 2018-06-05 | 玉环京洲数控机床有限公司 | A kind of lathe with tool magazine |
-
2017
- 2017-10-18 CN CN201710978046.4A patent/CN107598640A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1552324A1 (en) * | 1966-07-13 | 1970-01-15 | Heller Geb Gmbh Maschf | Machine tool with automatic tool change |
| CN102672512A (en) * | 2011-03-10 | 2012-09-19 | 兄弟工业株式会社 | Tool changer |
| CN105458807A (en) * | 2015-12-29 | 2016-04-06 | 浙江铁正机械科技有限公司 | Engraving and milling machine with tool magazine device |
| CN205342605U (en) * | 2015-12-31 | 2016-06-29 | 深圳大宇精雕科技有限公司 | Lathe with impulse type tool magazine device |
| CN206185488U (en) * | 2016-08-29 | 2017-05-24 | 深圳大宇精雕科技有限公司 | Lathe with tool magazine device |
| CN207447982U (en) * | 2017-10-18 | 2018-06-05 | 玉环京洲数控机床有限公司 | A kind of lathe with tool magazine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238414A (en) * | 2019-07-08 | 2019-09-17 | 吉德特智能科技(苏州)有限公司 | Ray machine is used in a kind of detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 317200 bingang industrial city Huansha North Road, Shaan Town, Yuhuan City, Taizhou City, Zhejiang Province Applicant after: Zhejiang Jingzhou CNC Machine Tool Co., Ltd Address before: 317600 Taizhou City, Zhejiang Province, Yuhuan County Yucheng Street Xishan Village Applicant before: YUHUAN BEIJING DIGITAL CONTROL MACHINE TOOL CO., LTD. |
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| CB02 | Change of applicant information |