CN106493600A - A kind of take-up of uniform stressed - Google Patents
A kind of take-up of uniform stressed Download PDFInfo
- Publication number
- CN106493600A CN106493600A CN201610981029.1A CN201610981029A CN106493600A CN 106493600 A CN106493600 A CN 106493600A CN 201610981029 A CN201610981029 A CN 201610981029A CN 106493600 A CN106493600 A CN 106493600A
- Authority
- CN
- China
- Prior art keywords
- take
- rotating shaft
- chuck
- control system
- crossbeam
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/54—Arrangements or details not restricted to group B23Q5/02 or group B23Q5/22 respectively, e.g. control handles
- B23Q5/58—Safety devices
- B23Q5/585—Preventing the misuse of accessories, e.g. chuck keys
Abstract
The invention discloses a kind of take-up of uniform stressed, include Lathe Spindle Box, rotating shaft, crossbeam, chuck, take-up, wrench insertion hole and control system, rotating shaft is provided with the front portion of Lathe Spindle Box, crossbeam is provided with above Lathe Spindle Box, chuck is in rotating shaft, take-up is provided with below the front end of crossbeam, is evenly spaced apart to be provided with 4 wrench insertion holes on chuck outer wall, rotating shaft and take-up are connected with control system respectively；Take-up includes electric wrench, lifting motor, elevating lever, groove and straight die nut, and electric wrench one end is connected on crossbeam.The present invention can be the same with the elasticity for fixing each claw, and turning effect is good；And time saving and energy saving, improve work efficiency.
Description
Technical field
A kind of a kind of the present invention relates to machine tool, more particularly to take-up of uniform stressed.
Background technology
Chuck is for clamping the machinery of workpiece on lathe.Radial direction using the movable jaw being distributed on chuck body
Mobile, Workpiece clamping and the machine tool accessories of positioning.Chuck is typically by chuck body, 3 part of movable jaw and claw drive mechanism
Composition.Chuck body diameter is minimum 65 millimeters, and maximum up to 1500 millimeters, there is through hole in central authorities, will pass through workpiece or bar；The back of the body
There are cylinder or short taper profile structure in portion, is connected with machine tool chief axis end directly or by ring flange.Chuck is typically mounted on car
Use on bed, cylindrical grinder and internal grinder, also can coordinate with various indexing means, for milling machine and drilling machine.
Existing chuck is typically all fixed with T words bar manually and is dismantled, manually in fixed and dismounting workpiece
Fixed be difficult to accomplish firmly uniform, if each claw fix elastic different if, workpiece can be caused to relax, turning
The consequence of effect difference, and fixation is wasted time and energy manually, affects work efficiency.
Content of the invention
The present invention be exactly in order to solve to overcome fix workpiece manually with T words bar when, the elasticity that each claw is fixed differs,
Workpiece can be caused to relax, turning effect is poor；And waste time and energy, affect work efficiency shortcoming, the invention solves the problems that technology
Problem is to provide a kind of take-up of uniform stressed.
The technical solution used in the present invention：
A kind of take-up of uniform stressed, includes Lathe Spindle Box, rotating shaft, crossbeam, chuck, take-up, spanner
Patchhole and control system, are provided with rotating shaft in the front portion of Lathe Spindle Box, are provided with crossbeam above Lathe Spindle Box, and chuck is installed
In rotating shaft, below the front end of crossbeam, take-up is provided with, is evenly spaced apart to be provided with 4 spanner insertions on chuck outer wall
Hole, rotating shaft and take-up are connected with control system respectively；Take-up includes electric wrench, lifting motor, elevating lever, recessed
Groove and straight die nut, electric wrench one end are connected on crossbeam, and opposite side is connected with lifting motor, in the lower section of lifting motor
Elevating lever being provided with, groove being provided with the bottom of elevating lever, straight die nut is connected with groove fit, lifting motor and control system
Connection, is provided with infrared inductor in the Lathe Spindle Box above rotating shaft, is evenly spaced apart to be provided with 4 senses on chuck rear wall
Ying Dian, infrared inductor are connected with control system.
Operation principle：When workpiece is installed, put the workpiece in 4 claws of chuck, then enable control system control
Rotating shaft is slowly rotated, and when wrench insertion hole is immediately below straight die nut, control system controls lifting motor by elevating lever
Stretch out, make in straight die nut patchhole, then control electric wrench is rotated clockwise, and turns the hexagonal spiral shell in wrench insertion hole
Silk, and the workpiece on stationary jaw, subsequently control lifting motor and elevating lever are retracted, then successively by wrench insertion hole
Other 3 hex(agonal)screws are tightened, and make claw fix workpiece, you can start to carry out turnery to workpiece.
Infrared inductor is provided with the Lathe Spindle Box above rotating shaft, is evenly spaced apart to be provided with chuck rear wall
4 induction points, infrared inductor are connected with control system；When rotating shaft is slowly rotated, control system controls infrared inductor work
Make, when infrared inductor senses induction point, signal is fed back to control system by infrared inductor, then control system control
Rotating shaft is stopped the rotation, and die nut just at wrench insertion hole directly over, reached and intelligent positioning die nut and pulled
The effect of handss patchhole.
The present invention can be the same with the elasticity for fixing each claw, and turning effect is good；And time saving and energy saving, improve
Work efficiency, and the present invention has reasonable in design, uniqueness, simple, firm firm, the convenient and practical, good looking appearance of making
The features such as.
Description of the drawings
Fig. 1 is the main structure diagram of the present invention.
Fig. 2 is a kind of main structure diagram of the take-up of uniform stressed.
Labelling in accompanying drawing for：1- Lathe Spindle Box, 2- rotating shafts, 3- crossbeams, 4- chucks, 5- take-ups, 6- spanners are inserted
Enter hole, 7- control systems, 8- infrared inductors, 9- induction points, 51- electric wrenches, 52- lifting motors, 53- elevating levers, 54- are recessed
Groove, the straight die nuts of 55-.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1：
A kind of take-up of uniform stressed, as shown in Figure 1-2, includes Lathe Spindle Box 1, rotating shaft 2, crossbeam 3, chuck
4th, take-up 5, wrench insertion hole 6 and control system 7, are provided with rotating shaft 2 in the front portion of Lathe Spindle Box 1, Lathe Spindle Box 1
Top is provided with crossbeam 3, and chuck 4 is provided with take-up 5, on 4 outer wall of chuck below the front end of crossbeam 3 in rotating shaft 2
It is evenly spaced apart to be provided with 4 wrench insertion holes 6, rotating shaft 2 and take-up 5 are connected with control system 7 respectively；Take-up 5 is wrapped
Include electric wrench 51, lifting motor 52, elevating lever 53, groove 54 and straight die nut 55,51 one end of electric wrench is connected to
On crossbeam 3, opposite side is connected with lifting motor 52, is provided with elevating lever 53 in the lower section of lifting motor 52, at the bottom of elevating lever 53
Portion is provided with groove 54, and straight die nut 55 is connected with groove 54, and lifting motor 52 is connected with control system 7, above rotating shaft 2
Lathe Spindle Box 1 on infrared inductor 8 is installed, be evenly spaced apart 4 induction points 9 are installed on 4 rear wall of chuck, infrared
Induction apparatuss 8 are connected with control system 7.
Operation principle：When workpiece is installed, put the workpiece in 4 claws of chuck 4, then enable control system 7 and control
2 slow rotation of rotating shaft processed, when wrench insertion hole 6 is in straight 55 underface of die nut, control system 7 controls lifting motor 52
Elevating lever 53 is stretched out, is made in 55 patchhole 6 of straight die nut, then control electric wrench 51 is rotated clockwise, and turns spanner
Hex(agonal)screw in patchhole 6, and the workpiece on stationary jaw, subsequently control lifting motor 52 and elevating lever 53 are retracted,
Successively other 3 hex(agonal)screws in wrench insertion hole 6 are tightened again, make claw fix workpiece, you can to start to enter workpiece
Row turnery.
Infrared inductor 8 is provided with the Lathe Spindle Box 1 above rotating shaft 2, is evenly spaced apart on 4 rear wall of chuck
4 induction points 9 are provided with, infrared inductor 8 is connected with control system 7；When 2 slow rotation of rotating shaft, control system 7 controls infrared
Induction apparatuss 8 work, and when infrared inductor 8 senses induction point 9, signal is fed back to control system 7 by infrared inductor 8, so
Afterwards control system 7 control rotating shaft 2 stop the rotation, and die nut just at wrench insertion hole 6 directly over, reached intelligence
Positioning die nut and the effect of wrench insertion hole 6.
Claims (1)
1. a kind of take-up of uniform stressed, it is characterised in that：Include Lathe Spindle Box, rotating shaft, crossbeam, chuck, elastic
Device, wrench insertion hole and control system, are provided with rotating shaft in the front portion of Lathe Spindle Box, are provided with horizontal stroke above Lathe Spindle Box
Beam, chuck in rotating shaft below the front end of crossbeam are provided with take-up, are evenly spaced apart to be provided with 4 on chuck outer wall
Individual wrench insertion hole, rotating shaft and take-up are connected with control system respectively；Take-up includes electric wrench, lifting electricity
Machine, elevating lever, groove and straight die nut, electric wrench one end are connected on crossbeam, and opposite side is connected with lifting motor, are being risen
Elevating lever being provided with below drop motor, groove being provided with the bottom of elevating lever, straight die nut is connected with groove fit, lifting electricity
Machine is connected with control system, is provided with infrared inductor in the Lathe Spindle Box above rotating shaft, uniform intervals on chuck rear wall
4 induction points are installed, infrared inductor is connected with control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610981029.1A CN106493600A (en) | 2016-11-08 | 2016-11-08 | A kind of take-up of uniform stressed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610981029.1A CN106493600A (en) | 2016-11-08 | 2016-11-08 | A kind of take-up of uniform stressed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106493600A true CN106493600A (en) | 2017-03-15 |
Family
ID=58323441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610981029.1A Pending CN106493600A (en) | 2016-11-08 | 2016-11-08 | A kind of take-up of uniform stressed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106493600A (en) |
-
2016
- 2016-11-08 CN CN201610981029.1A patent/CN106493600A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170315 |