CN109249041A - A kind of high-speed cutting processing device - Google Patents
A kind of high-speed cutting processing device Download PDFInfo
- Publication number
- CN109249041A CN109249041A CN201811409046.3A CN201811409046A CN109249041A CN 109249041 A CN109249041 A CN 109249041A CN 201811409046 A CN201811409046 A CN 201811409046A CN 109249041 A CN109249041 A CN 109249041A
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- China
- Prior art keywords
- plate
- bolts
- fixedly connected
- main shaft
- workpiece
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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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Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 39
- 238000012545 processing Methods 0.000 title claims abstract description 23
- 238000003754 machining Methods 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 14
- 210000000744 eyelid Anatomy 0.000 abstract description 12
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
-
- 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/12—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
The invention discloses a kind of high-speed cutting processing devices, including mainframe box, machine table and controller, the inside of the mainframe box is equipped with main shaft, and the side of main shaft is equipped with first pulley, one end of the main shaft is equipped with scroll chuck, the side of the machine table is equipped with lead screw, and the side of lead screw is equipped with slide unit, and knife rest is installed at the top of slide unit, side on the mainframe box close to scroll chuck is welded with eyelid retractor, and the side of eyelid retractor is equipped with axis platform, the side of the axis platform has been bolted to connection connecting rod, and the side of axis platform is provided with the first elastic knob, the present invention is provided with first movement plate and the second movable plate, be conducive to user and cutter is installed, increase the installation space that knife rest is fixed a cutting tool, provided with eyelid retractor, improve the working efficiency of user, improve the stability of workpiece, simultaneously Reduce the error generated when workpiece installation.
Description
Technical field
The invention belongs to Machining Technology for Cutting fields, and in particular to a kind of high-speed cutting processing device.
Background technique
Machining refers to that with cutting element include cutter, grinding tool and abrasive material then material extra on blank or workpiece
Layer is cut makes workpiece obtain defined geometry, the processing method of size and surface quality, any machining as chip
Must all have three primary conditions, cutting element, workpiece and cutting movement, cutting element there should be cutting edge, and material must compare
Workpiece is hard, and different cutter structures and cutting movement form constitute different cutting process, is all fixed with tooth shape and sword number
The method that cutter is cut has turning, drilling, boring etc..
But high-speed cutting processing device currently on the market is not able to satisfy requirement, the knife of high-speed cutting processing lathe
The Cutting tool installation manner insufficient height of frame, is not easy to install more specification cutters, and high-speed cutting processing lathe is when installing workpiece, no
With the structure pre-fixed to workpiece, the person of being not convenient to use is used, and the problem of based on appearing above, proposes that a kind of high-speed cutting adds
Tooling is set.
Summary of the invention
The purpose of the present invention is to provide a kind of high-speed cutting processing devices, to solve height mentioned above in the background art
The cutter that different size cannot be installed on the knife rest of fast cutting machine tool installs different cutters and needs to select different toolings
It is processed, process is cumbersome, and the problem of cannot pre-fix to workpiece.
To achieve the above object, the invention provides the following technical scheme: a kind of high-speed cutting processing device, including host
Case, machine table and controller, the inside of the mainframe box is equipped with main shaft, and the side of main shaft is equipped with first pulley, described
The side of main shaft has been bolted to connection bearing, and one end of the main shaft has been bolted to connection scroll chuck, institute
The side for stating machine table has been bolted to connection lead screw, and the side of lead screw has been bolted to connection slide unit, and sliding
Knife rest has been bolted to connection at the top of platform, the side of close scroll chuck is welded with eyelid retractor on the mainframe box, and
The side of eyelid retractor is equipped with axis platform, and the side of the axis platform has been bolted to connection connecting rod, and the side setting of axis platform
There is the first elastic knob, one end of the connecting rod is equipped with clamping plate, and the side of clamping plate is equipped with support plate, the support plate
Side is equipped with the second elastic knob, and the side of the second elastic knob is provided with screw rod.
Preferably, the bottom of the knife rest is equipped with bottom plate, and first movement plate is equipped at the top of bottom plate, and described first
The side of movable plate is equipped with the second movable plate, and the bottom of the first movement plate is provided with fixed pin.
Preferably, it has been bolted to connection supporting block at the top of the bottom plate, and spiral shell is installed at the top of supporting block
The side of bolt plate, the Bolt plate is equipped with fastening bolt.
Preferably, the side of the machine table has been bolted to connection locating rack, and the outer surface setting of locating rack
There is rust-proof coating.
Preferably, the inside of the mainframe box is equipped with controller, and the controller and external power supply are electrically connected.
Preferably, the interior bottom portion of the mainframe box has been bolted to connection motor, and the side of motor is equipped with
Second belt wheel, the side of second belt wheel are equipped with belt, and the motor and controller are electrically connected.
Preferably, the side of the slide unit is rotatably connected to handwheel by rotation axis, and the outer surface of handwheel be provided with it is anti-
Water coating.
Preferably, the rotational angle range of the support plate be 0 ° -360 °, and the surface of support plate be provided with it is anti-skidding convex
It rises.
Compared with prior art, the beneficial effects of the present invention are:
(1) present invention is provided with first movement plate and the second movable plate, when the height of cutting tool is more than what knife rest was reserved
When mounting height, user removes first movement plate and the second movable plate, then installs cutter again, is conducive to user's installation
Cutter, increases the installation space that knife rest is fixed a cutting tool, and mountable a variety of cutters on knife rest are expanded in high-speed cutting processing and cut
The range of object uses convenient for user, improves the utilization rate of cutting machine tool, solve high-speed cutting processing lathe
The Cutting tool installation manner insufficient height of knife rest, is not easy to the problem of installing more specification cutters.
(2) present invention is provided with eyelid retractor, in use, the support plate on eyelid retractor can turn to the work in front of scroll chuck
Part supported underneath workpiece avoids scroll chuck in fixed workpiece, and workpiece shaking causes the installation speed of workpiece is slack-off to ask
Topic, improves the working efficiency of user, improves the stability of workpiece, while reducing the error generated when workpiece installation,
Machining accuracy is improved, solves high-speed cutting processing lathe when installing workpiece, without the structure pre-fixed to workpiece
Problem.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of eyelid retractor of the present invention；
Fig. 3 is the structural schematic diagram of knife rest of the present invention；
Fig. 4 is the top view of first movement plate and the second movable plate of the present invention；
Fig. 5 is the structural schematic diagram of first movement plate of the present invention；
Fig. 6 is the side view of mainframe box of the present invention；
Fig. 7 is the structural schematic diagram of the second elastic knob of the invention；
In figure: 1- motor；2- mainframe box；3- belt；4- bearing；5- first pulley；6- main shaft；The second belt wheel of 7-；8- tri-
Dog chuck；9- eyelid retractor；91- axis platform；The elastic knob of 92- first；93- connecting rod；94- support plate；The elastic knob of 95- second；96-
Clamping plate；10- knife rest；101- Bolt plate；102- supporting block；103- first movement plate；104- fastening bolt；105- second is mobile
Plate；106- bottom plate；11- locating rack；12- lead screw；13- slide unit；14- handwheel；15- machine table；16- controller；17- fixed pin；
18- screw rod.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1-Fig. 7, the invention provides the following technical scheme: a kind of high-speed cutting processing device, including master
Cabinet 2, machine table 15 and controller 16, the inside of mainframe box 2 is equipped with main shaft 6, and the side of main shaft 6 is equipped with first pulley
5, the side of main shaft 6 has been bolted to connection bearing 4, and one end of main shaft 6 has been bolted to connection scroll chuck 8,
Scroll chuck 8 refers to moving radially using three movable jaws being evenly arranged on chuck body, the machine of Workpiece clamping and positioning
Bed attachment is conducive to user and installs workpiece, and the side of machine table 15 has been bolted to connection lead screw 12, and lead screw 12
Side has been bolted to connection slide unit 13, and the top of slide unit 13 has been bolted to connection knife rest 10, and knife rest 10 is
Important component on lathe, mountable four cutter on the knife rest of general machine tool, can on knife rest 10 on numerically-controlled machine tool
As the number of cutters-of installation for 4,6,8,10 12,20,24, some numerically controlled lathes can be installed more
Cutter, the side on mainframe box 2 close to scroll chuck 8 are welded with eyelid retractor 9, and the support plate 94 on eyelid retractor 9 can turn to three
The workpiece supported underneath workpiece in 8 front of dog chuck, improves the working efficiency of user, improves the stability of workpiece, simultaneously
The error generated when workpiece installation is reduced, machining accuracy is improved, solves high-speed cutting processing lathe when installing workpiece,
The problem of without the structure pre-fixed to workpiece, and the side of eyelid retractor 9 is equipped with axis platform 91, the side of axis platform 91 passes through spiral shell
Bolt is fixedly connected with connecting rod 93, and the side of axis platform 91 is provided with the first elastic knob 92, and one end of connecting rod 93 is equipped with clamping plate
96, and the side of clamping plate 96 is equipped with support plate 94, the side of support plate 94 is equipped with the second elastic knob 95, the second elastic rotation
Minimum range between button 95 and clamping plate 96 is exactly the safe distance for stepping up support plate 94, when installing workpiece, is manually adjusted
Second elastic knob 95 can be changed the distance between the second elastic knob 95 and clamping plate 96, be conducive to the use of user, and the
The side of two elastic knobs 95 is provided with screw rod 18.
In order to guarantee that first movement plate 103 and the second movable plate 105 will not loosen on bottom plate 106, convenient for the peace of cutter
Dress is fixed, it is preferred that and the bottom of knife rest 10 is equipped with bottom plate 106, and the top of bottom plate 106 is equipped with first movement plate 103, the
The side of one movable plate 103 is equipped with the second movable plate 105, and the bottom of first movement plate 103 is provided with fixed pin 17, and second moves
The bottom of movable plate 105 is again provided with fixed pin 17, and convenient for the fixation of the second movable plate 105, first movement plate 103 and second is moved
The fixed pin 17 of 105 bottom of movable plate is inserted into the corresponding hole in 106 inside of bottom plate, is conducive to user and is dismantled first movement
Plate 103 and the second movable plate 105.
In order to guarantee the stability of cutter, it is preferred that the top of bottom plate 106 has been bolted to connection supporting block 102,
And the top of supporting block 102 is equipped with Bolt plate 101, the side of Bolt plate 101 is equipped with fastening bolt 104, fixes a knife
Tool at least uses three fastening bolts 104, after four are installed on knife rest 10 cutter, needs to install 12 fastening spiral shells manually
The fixation of bolt 104, cutter is more stable, and during workpieces processing, the error of appearance is smaller.
In order to guarantee that the installation of workpiece is stablized, it is preferred that the side of machine table 15 has been bolted to connection locating rack
11, locating rack 11 be the cylindrical workpiece for will be installed on high-speed cutting processing lathe center and scroll chuck 8 center to
Be overlapped, be conducive to the installation precision of workpiece, indirectly improve workpiece processing quality, and the outer surface of locating rack 11 be provided with it is anti-
Become rusty coating.
In order to guarantee the running of lathe, it is preferred that the inside of mainframe box 2 is equipped with controller 16, controller 16 and outside
Power supply is electrically connected, and controller 16 uses CNC controller, voltage rating 220V, rated current 2A.
In order to guarantee the rotation of workpiece, it is preferred that the interior bottom portion of mainframe box 2 has been bolted to connection motor 1, and
The side of motor 1 is equipped with the second belt wheel 7, and the side of the second belt wheel 7 is equipped with belt 3, and motor 1 electrically connects with controller 16
It connects, motor 1 uses Y132M-4 three-phase motor, power 5KW, voltage rating 220V, rated speed 1440RPM.
For the ease of the use of user, it is preferred that the side of slide unit 13 is rotatably connected to handwheel 14 by rotation axis, and
The outer surface of handwheel 14 is provided with waterproof coating, and 14 full name manual impulsator of handwheel mainly uses machine using photoelectric encoder
Bed apparatus, modern design, conveniently moving is anti-interference, and load capacity is strong, all-plastic shell, and dielectric strength is high, and oil-stain-preventing sealing is set
Meter.
For the ease of the rotation of support plate 94 and pre-fixing for workpiece, it is preferred that the rotational angle range of support plate 94 is
0 ° -360 °, and the surface of support plate 94 is provided with anti-skid bulge.
The working principle of the invention and process for using: in use, lathe is connected external power supply by user, user is unscrewed
First elastic knob 92, the threaded rod on the first elastic knob 92 are driven and loosened by the first elastic knobs 92, and connecting rod 93 is no longer
Be clamped, then rotate down connecting rod 93, connecting rod 93 drives clamping plate 96 and support plate 94 to move, rotate clockwise 90 degree it
Afterwards, connecting rod 93 turns to the position with machine table 15 holding level, then screws the first elastic knob 92, the first elastic knob 92
On threaded rod screwed again, the plate on 91 both sides of axis platform clamps connecting rod 93 again at this time, then unscrews the second elastic knob 95,
Screw rod 18 inside second elastic knob 95 is loosened, and the distance between the second elastic knob 95 and clamping plate 96 expand, support plate
94 start to loosen, at this time rotational support plate 94, and support plate 94 is turned to the position with ground keeping parallelism, it is elastic to screw second
Knob 95, the distance between the second elastic knob 95 and clamping plate 96 are reduced, and support plate 94 is clamped again, workpiece is placed on
In support plate 94, the anti-skid bulge in support plate 94 limits round piece, and the round piece after being limited cannot move,
Then workpiece is pushed in the card slot inside scroll chuck 8, in the screw hole with tool insertion scroll chuck 8, rotation tool is right
After tighten scroll chuck 8, workpiece is installed, then unscrews the second elastic knob 95, rotate clockwise 94 90 degree of support plate it
Afterwards, the second elastic knob 95 is screwed, support plate 94 is fixed, and is then unscrewed the first elastic knob 92 again, is rotated counterclockwise connecting rod
After 93 90 degree, connecting rod 93 sets back, and when user is to knife, cutter is placed on knife rest 10, when the height of cutter is big
When the mounting height that knife rest 10 is reserved, first movement plate 103 and the second movable plate 105 are separated bottom plate 106 by user, fixed
Pin 17 is detached from the mounting hole inside bottom plate 106, and cutter is placed on the installation site on knife rest 10, cutter is leaned against supporting block
On 102 outer wall, needs use four cutter to be sequentially arranged on the four direction of bottom plate 106 workpieces processing, work as cutter
Installation site when being lower than processing request height, user selects correct cutter gasket, pad between cutter and bottom plate 106,
Fastening bolt 104 is screwed with tool, with the upper surface of 104 squeezing knife tool of fastening bolt, cutter is clamped, user is in locating rack
Positioning thimble is installed on 11, then shakes the runner on locating rack 11, locating rack 11 is moved to one end of workpiece, is then used
Positioning thimble withstands one end of workpiece, and workpiece is completely fixed, user's starting lathe power supply, on the control button on lathe
The revolving speed of motor 1 is regulated, is carried out first using low speed to knife, motor 1 is powered, and controller 16 controls motor 1 and works, motor 1
Axis drive the second belt wheel 7 rotation, the second belt wheel 7 drive belt 3 move, belt 3 drive first pulley 5 rotate, first pulley 5
Main shaft 6 is driven to rotate, the rotation of main shaft 6 drives scroll chuck 8 to rotate, and scroll chuck 8 drives workpiece rotation, and user operates at this time
Handwheel 14, the transmission mechanism inside slide unit 13 is driven by handwheel 14, so that slide unit 13 moves on lead screw 12, while slide unit 13
Bottom moves in a straight line on the slide bar below lead screw 12, and cutter is contacted with workpiece, determines, makes to the initial depth of cut of knife at this time
Opposite direction rotates handwheel 14 to user again, carries out withdrawing, and after withdrawing, opposite direction shakes the runner on locating rack 11, will position
Frame 11 is moved to original position, after user completes to knife, starts lathe power supply, and using high-speed cutting, motor 1 is powered, controller
16 control motors 1 work, and the axis of motor 1 drives the rotation of the second belt wheel 7, and the second belt wheel 7 drives belt 3 to move, and belt 3 drives the
The rotation of one belt wheel 5, first pulley 5 drive main shaft 6 to rotate, and the rotation of main shaft 6 drives scroll chuck 8 to rotate, and 8 band of scroll chuck is started building
Part rotation, user operates handwheel 14 at this time, and the transmission mechanism inside slide unit 13 is driven by handwheel 14, so that slide unit 13 is in lead screw
It is moved on 12, while the bottom of slide unit 13 moves in a straight line on the slide bar below lead screw 12, cutter is contacted with workpiece, user
Handwheel 14, the velocity of rotation of adjusting handle 14 are rotated, to control forward speed and distance of the slide unit 13 on lead screw 12, is used
Person operates lathe and constantly adjusts the advance amount of cutter, and work pieces process is come out, needed in process constantly to cutter and
The contact point spray cooling liquid of workpiece, cools down to workpiece and cutter, after cutting, wants when according to user's workpieces processing
Start wheel 14 operation, carry out reversed withdrawing operation, allow knife rest 10 far from workpiece, finally unscrew fastening bolt 104 with tool, so
Cutter is removed afterwards, knife rest 10 is cleaned out with hairbrush, machine oil is then coated with and is maintained, then 103 He of first movement plate
Second movable plate 105 reinstalls go back to the origin-location on bottom plate 106, with loosening tool scroll chuck 8, the work completed the process
Part takes out, and clears up scroll chuck 8 with hairbrush, coats Precerving liquid, finally close power supply, by 15 interior bottom portion of machine table
Cutting scrap is cleaned out.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811409046.3A CN109249041A (en) | 2018-11-23 | 2018-11-23 | A kind of high-speed cutting processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811409046.3A CN109249041A (en) | 2018-11-23 | 2018-11-23 | A kind of high-speed cutting processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109249041A true CN109249041A (en) | 2019-01-22 |
Family
ID=65042002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811409046.3A Pending CN109249041A (en) | 2018-11-23 | 2018-11-23 | A kind of high-speed cutting processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109249041A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115647849A (en) * | 2022-12-22 | 2023-01-31 | 山东易正机械有限公司 | Cutting device for accurately operating transmission shaft |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190122 |