CN108907861A - A kind of automatic material blanking mechanism of CNC lathe - Google Patents
A kind of automatic material blanking mechanism of CNC lathe Download PDFInfo
- Publication number
- CN108907861A CN108907861A CN201811115274.XA CN201811115274A CN108907861A CN 108907861 A CN108907861 A CN 108907861A CN 201811115274 A CN201811115274 A CN 201811115274A CN 108907861 A CN108907861 A CN 108907861A
- Authority
- CN
- China
- Prior art keywords
- gas bar
- collet
- automatic material
- workpiece
- material blanking
- 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.)
- Pending
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a kind of CNC lathe automatic material blanking mechanisms, including the clamp assembly being made of collet, excessively gas bar, rotary joint, the clamp assembly is mounted on movement mechanism by bracket, the collet is equipped with the socket of fixed workpiece, the bottom of the collet is connect with gas bar is crossed so that socket is connected to gas bar is crossed, and the gas bar of crossing is connected by the tracheae of rotary joint and vacuum generator.The advantages that present invention has structure simple, and grabbing workpiece is secured, smaller to the abrasion of workpiece.
Description
Technical field
The invention belongs to the cutting agencies of lathe workpiece, and in particular to a kind of automatic material blanking mechanism of CNC lathe.
Background technique
In modern manufacturing industry, specific gravity shared by automatic production line is increasing, and loading and unloading and transport are complete in processing flow
It is carried out by manipulator, greatly improves industrial efficiency.For rod-shaped workpiece, often to carry out just processing on CNC lathe, outside vehicle
Circle, face work and cutting.At this stage, it for the blanking scheme of CNC lathe, generally by bearing is installed on handgrip, goes to grab
Take the workpiece also in rotation.The workpiece limitation lesser for diameter of such way is larger, and occupied space is bigger than normal, to workpiece
Abrasion it is also higher.
Summary of the invention
The object of the present invention is to provide a kind of structures simply, the automatic material blanking mechanism of CNC lathe lesser to the wear of work.
Realizing the technical solution of the object of the invention is：
CNC lathe automatic material blanking mechanism provided by the invention, including by collet, cross the clamp assembly that gas bar, rotary joint form,
The clamp assembly is mounted on movement mechanism by bracket, and the collet is equipped with the socket of fixed workpiece, the bottom of the collet
Portion is connect with gas bar is crossed so that socket is connected to gas bar is crossed, and the gas bar of crossing is connected by the tracheae of rotary joint and vacuum generator
It connects.
The bottom of the collet is connect by screw thread with gas bar is crossed.
The gas bar of crossing is fixed on bracket by bearing.
The movement mechanism includes cylinder, floating junction, line rail, and cylinder is connected and fixed by cylinder mounting base with pedestal,
Line rail is connected and fixed by sliding block and pedestal, and cylinder is connected and fixed with line rail by floating junction and connecting plate, the bracket peace
On the line rail of movement mechanism.
Beneficial effects of the present invention：
It is characteristic of the invention that structure is simple, grabbing workpiece is secured, smaller to the abrasion of workpiece.
Technical solution of the present invention is further illustrated with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is partial sectional view of the invention.
Fig. 3 is the structural schematic diagram of movement mechanism in the present invention.
Specific embodiment
See Fig. 1-Fig. 3, CNC lathe automatic material blanking mechanism provided by the invention, including：By collet 1, cross gas bar 2, rotation
The clamp assembly that connector 3 forms, clamp assembly are mounted on movement mechanism 6 by bracket 5；The movement mechanism 6 includes cylinder
601, floating junction 603, line rail 605, cylinder 601 are connected and fixed by cylinder mounting base 602 with pedestal 607, and line rail 605 passes through
Sliding block 606 is connected and fixed with pedestal 607, and cylinder 601 is connected and fixed with line rail 605 by floating junction 603, connecting plate 604, is propped up
Frame 5 is mounted on the line rail 605 of movement mechanism 6；Collet 1 is to be equipped with circular socket 101 for grabbing workpiece, can will be rodlike
Workpiece is inserted into the socket 101 of collet 1, and the socket 101 of collet 1 can also make according to workpiece shapes, to allow workpiece to be embedded in it
In；The bottom of collet 1 is connect by screw thread with gas bar 2 is crossed, and collet 1 is easy to disassemble, can be replaced according to different workpieces processings；Folder
First 1 and cross gas bar 2 be all hollow design so that the socket 101 of collet 1 with cross gas bar 2 be connected to, mistake gas bar 2 pass through rotary joint 3
It is connect with the tracheae 4 of vacuum generator, vacuum generator is connected to gas source, and vacuum generator can generate when working at collet
Negative pressure draws workpiece；It crosses gas bar 2 to be fixed on bracket 5 by bearing, it is ensured that collet 1 and drive of the gas bar 2 in workpiece excessively
Under rotate freely, and tracheae 4 and subsequent vacuum generator are remain stationary；When work, the cylinder 601 of movement mechanism 6 drives folder
Tool component stretching is gone, and collet 1 can draw workpiece before workpiece is cut off, and rotary motion is done together with workpiece, in workpiece quilt
It when cutting, is clenched, later, movement mechanism 6 returns to blowing region with clamp assembly and workpiece, by solenoid valve control
System, disconnects the tracheae of negative pressure, and to positive air pressure is led at collet 1, workpiece loses adsorption capacity, is automatically placed on material frame.In workpiece
After being cut off, it is also possible to which manipulator direct grabbing workpiece from collet 1, same method allows collet to unclamp workpiece, by manipulator
It transports to next process.
Claims (4)
1. a kind of CNC lathe automatic material blanking mechanism, it is characterized in that including by collet, crossing gas bar, the fixture group that rotary joint forms
Part, the clamp assembly are mounted on movement mechanism by bracket, and the collet is equipped with the socket of fixed workpiece, the collet
Bottom is connect with gas bar excessively so that socket is connected to gas bar is crossed, and the gas bar excessively passes through the tracheae of rotary joint and vacuum generator
Connection.
2. CNC lathe automatic material blanking mechanism according to claim 1, it is characterized in that the bottom of the collet by screw thread with
Cross the connection of gas bar.
3. CNC lathe automatic material blanking mechanism according to claim 2, it is characterized in that the gas bar of crossing is fixed on by bearing
On bracket.
4. according to claim 1 to any CNC lathe automatic material blanking mechanism described in 3, it is characterized in that the movement mechanism includes
Cylinder, floating junction, line rail, cylinder are connected and fixed by cylinder mounting base with pedestal, and line rail is connect by sliding block with pedestal solid
Fixed, cylinder is connected and fixed with line rail by floating junction and connecting plate, and the bracket is mounted on the line rail of movement mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811115274.XA CN108907861A (en) | 2018-09-25 | 2018-09-25 | A kind of automatic material blanking mechanism of CNC lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811115274.XA CN108907861A (en) | 2018-09-25 | 2018-09-25 | A kind of automatic material blanking mechanism of CNC lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108907861A true CN108907861A (en) | 2018-11-30 |
Family
ID=64409625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811115274.XA Pending CN108907861A (en) | 2018-09-25 | 2018-09-25 | A kind of automatic material blanking mechanism of CNC lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108907861A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2239312Y (en) * | 1996-02-06 | 1996-11-06 | 张学宾 | Air compressed chuck |
| CN201436155U (en) * | 2009-07-20 | 2010-04-07 | 东莞信易电热机械有限公司 | Taking and unloading rotating mechanical arm |
| CN201543959U (en) * | 2009-12-05 | 2010-08-11 | 东风德纳车桥有限公司 | Steel member aperture sealing device |
| CN203696478U (en) * | 2014-01-24 | 2014-07-09 | 上海工程技术大学 | Clamping and pushing-out structure of spring collet |
| CN204123585U (en) * | 2014-09-22 | 2015-01-28 | 东莞市亮宇自动化科技有限公司 | A kind of metalwork gets material clamp |
| CN106826184A (en) * | 2017-01-19 | 2017-06-13 | 深圳市科陆智慧工业有限公司 | It is a kind of to adsorb feeding device and the method using its assembling sealing ring |
| CN107243733A (en) * | 2017-05-31 | 2017-10-13 | 嘉善宝狐服饰有限公司 | One kind assembling device |
| CN209078356U (en) * | 2018-09-25 | 2019-07-09 | 湖南宇环智能装备有限公司 | A kind of automatic material blanking mechanism of CNC lathe |
-
2018
- 2018-09-25 CN CN201811115274.XA patent/CN108907861A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2239312Y (en) * | 1996-02-06 | 1996-11-06 | 张学宾 | Air compressed chuck |
| CN201436155U (en) * | 2009-07-20 | 2010-04-07 | 东莞信易电热机械有限公司 | Taking and unloading rotating mechanical arm |
| CN201543959U (en) * | 2009-12-05 | 2010-08-11 | 东风德纳车桥有限公司 | Steel member aperture sealing device |
| CN203696478U (en) * | 2014-01-24 | 2014-07-09 | 上海工程技术大学 | Clamping and pushing-out structure of spring collet |
| CN204123585U (en) * | 2014-09-22 | 2015-01-28 | 东莞市亮宇自动化科技有限公司 | A kind of metalwork gets material clamp |
| CN106826184A (en) * | 2017-01-19 | 2017-06-13 | 深圳市科陆智慧工业有限公司 | It is a kind of to adsorb feeding device and the method using its assembling sealing ring |
| CN107243733A (en) * | 2017-05-31 | 2017-10-13 | 嘉善宝狐服饰有限公司 | One kind assembling device |
| CN209078356U (en) * | 2018-09-25 | 2019-07-09 | 湖南宇环智能装备有限公司 | A kind of automatic material blanking mechanism of CNC lathe |
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Legal Events
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181130 |