CN109079162A - The feeding device being automatically positioned on numerically-controlled machine tool is set - Google Patents
The feeding device being automatically positioned on numerically-controlled machine tool is set Download PDFInfo
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- CN109079162A CN109079162A CN201810974846.3A CN201810974846A CN109079162A CN 109079162 A CN109079162 A CN 109079162A CN 201810974846 A CN201810974846 A CN 201810974846A CN 109079162 A CN109079162 A CN 109079162A
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- slide unit
- numerically
- raw material
- machine tool
- screw rod
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2707/00—Automatic supply or removal of metal workpieces
- B23Q2707/003—Automatic supply or removal of metal workpieces in a lathe
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
The invention discloses a kind of feeding devices for being arranged in and being automatically positioned on numerically-controlled machine tool, rack including digital controlled lathe bed side is arranged in, it is provided with slide unit in the rack and drives slide unit along the driving device moved with lathe bed vertical direction, raw material frame is provided on the slide unit, no less than 2 row's workpiece are evenly equipped on the raw material frame upper surface, the driving device includes the screw rod that the servo motor of slide unit side is arranged in and connect with servo motor, and the screw rod bushing is mounted in slide unit bottom and for driving slide unit mobile；The present invention passes through the accurate movement of Serve Motor Control raw material frame, and numerically controlled lathe is enable to carry out blowing and material grasping automatically, makes automatic numerical control lathe that can complete tens in clamped one time processing, and several hundred a part processing improve processing efficiency, reduce processing cost.
Description
Technical field
The invention belongs to be specially adapted for the workpiece of automatically or semi-automatically lathe conveying, feeding, adjust, commutation, be loaded or
The technical field of the device of discharging, be specifically related to that a kind of processing of small workpiece uses sets the confession being automatically positioned on numerically-controlled machine tool
Expect device.
Background technique
With the raising of machine tooling rhythm and the increase of cost of labor, more and more enterprise requirements lathes are realized entirely certainly
Dynamicization or semi-automatic production；Loading and unloading are one of necessary links of work pieces process, at present there are three types of loading and unloading modes:
The first: manually loading and unloading: when previous lathe in machining long shaft parts, needing artificial loading and unloading；When operation,
Worker's foot steps on chuck floor push, takes workpiece on the other hand, presses tailstock movable button on the other hand, the top slow top tight workpiece of barrel of tail stock,
Worker's sole needs constantly to step on floor push simultaneously；But manually operation of feeding and discharging is cumbersome, needs man-machine cooperation silent
Contract, efficiency is lower, and labor intensity of workers is big, processing beat influenced by operator's qualification it is very big, in addition manually at
This increase, this loading and unloading mode are gradually decreasing.
Second: material supporting rack loading and unloading: numerically controlled lathe generallys use material supporting rack loading and unloading at present；The left end of material supporting rack is fixed
On spindle box, by a V-block up and down adjustment position, it cannot move axially；The right end of material supporting rack is fixed on tailstock, is led to
It crosses another V-block up and down adjustment position but cannot move axially；This material supporting rack structure is simple, and operation is more convenient, is applicable in
In hydraulic tailstock；Due to the limitation of material supporting rack structure, rigidity is poor, will appear sagging phenomenon after a period of use, needs
It readjusts, and axial direction is usually unadjustable, V-block is also easy to produce rotation phenomenon during radially adjustment, adapts to
Property and reliability are lower, and for the tailstock of servo-drive, due to the limitation of structure, this material supporting rack is simultaneously not suitable for.
The third；Full-automatic loading and unloading: lathe is linked to be transfer matic, truss manipulator loading and unloading.This loading and unloading mode
The advantages of it is clear that it uses Fully-mechanized production, processing beat is fast, high-efficient, is particularly suitable for single variety workpiece
Produce in enormous quantities；The shortcomings that full-automatic loading and unloading, is also more prominent, and a set of transfer matic needs two or more hosts mostly, adds
Feed bin, truss, manipulator, special fixture etc., equal cost is high, and many small enterprises powerlessly bear, and occupation area of equipment
Greatly, debugging is difficult, and when renewal part kind needs to carry out whole production line systemic adjustment, therefore full-automatic loading and unloading exist
The occasion advantage of multi-varieties and small-batch processing is not obvious.
Summary of the invention
In view of this, the purpose of the present invention is to provide the feeding device being automatically positioned on numerically-controlled machine tool is arranged in, this is set
The accurate movement that the feeding device being automatically positioned on numerically-controlled machine tool passes through Serve Motor Control raw material frame is set, numerically controlled lathe is enable
Enough automatic progress blowings and material grasping, make automatic numerical control lathe that can complete tens in clamped one time processing, several hundred a parts add
Work improves processing efficiency, reduces processing cost.
In order to achieve the above object, the feeding device being automatically positioned on numerically-controlled machine tool is arranged in the present invention, including setting exists
The rack of digital controlled lathe bed side is provided with slide unit in the rack and drives slide unit along the drive moved with lathe bed vertical direction
Device is moved, raw material frame is provided on the slide unit, no less than 2 row's workpiece, the driving is evenly equipped on the raw material frame upper surface
Device includes the screw rod that the servo motor of slide unit side is arranged in and connect with servo motor, and the screw rod bushing is mounted in slide unit bottom
And for driving slide unit mobile.
Further, the raw material frame bottom is provided with positioning column, and the positioning with positioning column cooperation is provided on the slide unit
Hole.
Further, the slide unit bottom is provided with 1 pair of guide rod that is parallel with screw rod and being located at screw rod two sides.
Further, care feed tray is provided in the rack, the slide unit and guide rod are arranged in care feed tray, the retainer
The bearing block for fixed guide pole and screw rod is provided in disk.
Further, the care feed tray end is provided with motor mount, and the servo motor is horizontally arranged at motor installation
On seat and its fuselage is arranged outside care feed tray.
Further, the slide unit is equipped with the product frame being arranged side by side with raw material frame, is provided in the product frame and original
Expect the one-to-one Workpiece storage hole I in Workpiece storage hole on frame.
The beneficial effects of the present invention are:
The present invention is arranged in the feeding device being automatically positioned on numerically-controlled machine tool and passes through the accurate of Serve Motor Control raw material frame
It is mobile, so that numerically controlled lathe is carried out blowing and material grasping automatically, complete automatic numerical control lathe can in clamped one time processing several
Ten, several hundred a part processing improve processing efficiency, reduce processing cost.
Detailed description of the invention
Fig. 1 is the installation site figure that the feeding device being automatically positioned on numerically-controlled machine tool is arranged in the present invention；
Fig. 2 is the structural schematic diagram that the feeding device being automatically positioned on numerically-controlled machine tool is arranged in the present invention；
Fig. 3 is the side view that the feeding device being automatically positioned on numerically-controlled machine tool is arranged in the present invention.
Appended drawing reference: 1- lathe bed；2- rack；3- care feed tray；4- servo motor；5- guide rod；6- screw rod；7- workpiece；8-
Slide unit；9- product frame；10- raw material frame；11- motor mount；12- positioning column.
Specific embodiment
Below in conjunction with attached drawing, a preferred embodiment of the present invention will be described in detail.
The structural schematic diagram for the feeding device being automatically positioned on numerically-controlled machine tool is set as shown in Figs. 1-3 for the present invention；This
The feeding device being automatically positioned on numerically-controlled machine tool is arranged in disclosure of the invention, machine including 1 side of digital controlled lathe bed is arranged in
Frame 2 is provided with slide unit 3 and driving slide unit 8 in the rack 2 along the driving device moved with 1 vertical direction of lathe bed, the slide unit
It is provided with raw material frame 10 on 8, no less than 2 row's workpiece 7 are evenly equipped on 10 upper surface of raw material frame, the driving device includes setting
The servo motor 4 in 8 side of slide unit and the screw rod 6 that connect with servo motor 4 are set, the screw rod 6 is sleeved on 8 bottom of slide unit and use
It is mobile in driving slide unit 8.
The present embodiment in numerical control processing, automatically grab it is relatively high to workpiece positioning accuracy request, in addition to need control watch
The stop position and stop distance of motor are taken, within precision controlling 0.5mm, before wherein the workpiece in raw material frame 10 is put
Afterwards, left and right clearance distance makes identical, and error is in 0.1mm.
Manipulator on the present embodiment automatic numerical control lathe is successively grabbing on material supporting rack after the workpiece of every 1 column, by watching
Taking motor 4 drives screw rod and sliding to move along the direction with 1 vertical direction of lathe bed, on the basis of manipulator, along the Y of manipulator
Axis direction is mobile, and moving distance is the distance between adjacent workpieces, needs manipulator only mobile in X-direction and Z-direction,
Wherein be conducive to positioning and memory of the digital control system for manipulator in X-direction crawl position, improve crawl benefit.
The present embodiment by the accurate movement of Serve Motor Control raw material frame, enable numerically controlled lathe carry out automatically blowing and
Material grasping makes automatic numerical control lathe that can complete tens in clamped one time processing, and several hundred a part processing improve processing efficiency,
Reduce processing cost.
Further, preferred 10 bottom of raw material frame is provided with positioning column 12, is provided on the slide unit 8 and positioning column
12 cooperation location holes, the present embodiment convenient for positioning, the structure be conducive to the manipulator on numerically controlled lathe moved left and right into
Row grabbing workpiece and storage finished work-piece, facilitate and are installed, numerically controlled lathe is facilitated to be accurately positioned, avoid position inaccurate
And debugging.
Further, preferred 8 bottom of slide unit is provided with 1 pair of guide rod 5 that is parallel with screw rod and being located at screw rod two sides,
The structure is conducive to slide unit and moves along the y axis, mobile steady, reduces screw rod friction, improves screw rod service life, improves movement
Precision.
Further, care feed tray 3 is provided in the preferred rack, the slide unit 8 and guide rod 5 are arranged in care feed tray 3
It is interior, the bearing block for fixed guide pole 5 and screw rod 6 is provided in the care feed tray 3, in automatic numerical control lathe, in order to mention
The service life and efficiency of high knife need to cool down workpiece and knife using coolant liquid, in automatic continuous process, lead to
The hydrops that care feed tray 3 is conducive on workpiece to processing is crossed to be collected and handle.
Further, preferred 3 end of care feed tray is provided with motor mount 11, and the servo motor 4 is horizontally mounted
On motor mount 11 and its fuselage is arranged outside care feed tray 3, which not only contributes to avoid 4 hydrops of servo motor,
And vibration is easy to produce in Process of NC Machining, since care feed tray 3 and servo motor 4 are integrally disposed upon on lathe,
The two is in synchronous vibration, is conducive to improve the control screw rod rotation precision of servo motor 4, facilitates manipulator to carry out positioning movement and takes
Material.
Further, the preferred slide unit 8 is equipped with the product frame 9 being arranged side by side with raw material frame 10, in the product frame 9
Be provided with the one-to-one Workpiece storage hole I in Workpiece storage hole in raw material frame 9, the structure be conducive to clamped one time processing can
Tens are completed, several hundred a part processing improve processing efficiency, reduce processing cost.
Finally, it is stated that preferred embodiment above is only used to illustrate the technical scheme of the present invention and not to limit it, although logical
It crosses above preferred embodiment the present invention is described in detail, however, those skilled in the art should understand that, can be
Various changes are made to it in form and in details, without departing from claims of the present invention limited range.
Claims (6)
1. a kind of be arranged in the feeding device being automatically positioned on numerically-controlled machine tool, the machine including digital controlled lathe bed side is arranged in
Frame, it is characterised in that: be provided with slide unit in the rack and drive slide unit along the driving device moved with lathe bed vertical direction, institute
It states and is provided with raw material frame on slide unit, no less than 2 row's workpiece are evenly equipped on the raw material frame upper surface, the driving device includes setting
The servo motor in slide unit side and the screw rod that connect with servo motor are set, the screw rod bushing is mounted in slide unit bottom and for driving
Slide unit is mobile.
2. the feeding device being automatically positioned on numerically-controlled machine tool is arranged in as described in claim 1, it is characterised in that: the raw material
Frame bottom is provided with positioning column, and the location hole with positioning column cooperation is provided on the slide unit.
3. the feeding device being automatically positioned on numerically-controlled machine tool is arranged in as claimed in claim 2, it is characterised in that: the slide unit
Bottom is provided with 1 pair of guide rod that is parallel with screw rod and being located at screw rod two sides.
4. the feeding device being automatically positioned on numerically-controlled machine tool is arranged in as claimed in claim 3, it is characterised in that: the rack
On be provided with care feed tray, the slide unit and guide rod are arranged in care feed tray, are provided in the care feed tray for fixed guide
The bearing block of bar and screw rod.
5. the feeding device being automatically positioned on numerically-controlled machine tool is arranged in as claimed in claim 4, it is characterised in that: the retainer
Disk end is provided with motor mount, and the servo motor is horizontally arranged on motor mount and its fuselage is arranged in care feed tray
It is external.
6. the feeding device being automatically positioned on numerically-controlled machine tool is arranged in as claimed in claim 5, it is characterised in that: the slide unit
It is equipped with the product frame being arranged side by side with raw material frame, is provided in the product frame and is corresponded with Workpiece storage hole in raw material frame
Workpiece storage hole I.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810974846.3A CN109079162A (en) | 2018-08-24 | 2018-08-24 | The feeding device being automatically positioned on numerically-controlled machine tool is set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810974846.3A CN109079162A (en) | 2018-08-24 | 2018-08-24 | The feeding device being automatically positioned on numerically-controlled machine tool is set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109079162A true CN109079162A (en) | 2018-12-25 |
Family
ID=64794602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810974846.3A Withdrawn CN109079162A (en) | 2018-08-24 | 2018-08-24 | The feeding device being automatically positioned on numerically-controlled machine tool is set |
Country Status (1)
| Country | Link |
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| CN (1) | CN109079162A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110181076A (en) * | 2019-04-23 | 2019-08-30 | 江苏海宇机械有限公司 | Automatic charging clamping position control system and method towards irregularly-shaped inner hole workpiece |
| CN110270874A (en) * | 2019-04-23 | 2019-09-24 | 江苏海宇机械有限公司 | A kind of truss-like lathe loading and unloading robot system and its control method |
| CN114012485A (en) * | 2021-12-14 | 2022-02-08 | 浙江理工大学 | Automatic feeding and discharging device of numerical control lathe |
| CN117340292A (en) * | 2023-08-24 | 2024-01-05 | 湖北山铁智能装备有限公司 | Compact numerical control lathe capable of automatically feeding and discharging materials |
-
2018
- 2018-08-24 CN CN201810974846.3A patent/CN109079162A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110181076A (en) * | 2019-04-23 | 2019-08-30 | 江苏海宇机械有限公司 | Automatic charging clamping position control system and method towards irregularly-shaped inner hole workpiece |
| CN110270874A (en) * | 2019-04-23 | 2019-09-24 | 江苏海宇机械有限公司 | A kind of truss-like lathe loading and unloading robot system and its control method |
| CN114012485A (en) * | 2021-12-14 | 2022-02-08 | 浙江理工大学 | Automatic feeding and discharging device of numerical control lathe |
| CN117340292A (en) * | 2023-08-24 | 2024-01-05 | 湖北山铁智能装备有限公司 | Compact numerical control lathe capable of automatically feeding and discharging materials |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181225 |
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| WW01 | Invention patent application withdrawn after publication |