CN106272061A - The clamping workpiece device of five-shaft numerical control cutter and tool grinding machine - Google Patents
The clamping workpiece device of five-shaft numerical control cutter and tool grinding machine Download PDFInfo
- Publication number
- CN106272061A CN106272061A CN201610779902.9A CN201610779902A CN106272061A CN 106272061 A CN106272061 A CN 106272061A CN 201610779902 A CN201610779902 A CN 201610779902A CN 106272061 A CN106272061 A CN 106272061A
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- Prior art keywords
- clamping
- numerical control
- workpiece
- grinding machine
- axis
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention discloses a kind of five-shaft numerical control cutter and tool grinding machine, clamping workpiece device, described numerical control tool grinder includes base (1), grinding head device；Described clamping workpiece device is provided with elastic clamping sleeve, and described elastic clamping sleeve is arranged on Workpiece clamping dividing head (10).Using technique scheme, improve the automaticity of numerical control tool grinder processing, its structure and the design rationality of drive system, machining accuracy is high；Realize automatic charging, automatic discharging；Clamping workpiece full automation, it is not necessary to the artificial assistance of operator completes；Harmony is good, and production efficiency is high, and production stability is good, improves production efficiency and the machining accuracy of numerically controlled processing equipment.
Description
Technical field
The invention belongs to the technical field of machine cut machining tool.More particularly it relates to an five-shaft numerical control
The clamping workpiece device of cutter and tool grinding machine.
Background technology
Numerical control tool grinder is applied more and more extensive in machine-building is processed.
Owing to the workpiece that cutter and tool grinding machine is to be processed is typically all the cutter that shape matching is complicated, its material hardness is big, essence
Degree requires the highest, therefore, for the structure of lathe and stablizing of the design of drive system, the automaticity of processing and processing
Property proposes the highest requirement.
The reasonability of automaticity, structure and the drive system of the numerical control tool grinder processing of prior art and grinding
In precision, it is not met by processing request.Such as, automatic charging, automatic discharging can't be realized；Clamping workpiece can't be complete
Automatization, needs the artificial assistance of operator to complete；Or, although have employed mechanical automation, but, its harmony is not
Good, affect the work efficiency of feed mechanism, after clamping workpiece, its stability does not reaches requirement, and the overall stability of lathe is the highest,
The quality of impact processing, thus affect production efficiency and the machining accuracy of numerically controlled processing equipment.
Summary of the invention
The present invention provides a kind of five-shaft numerical control cutter and tool grinding machine, its objective is to improve atomization degree and machining accuracy.
To achieve these goals, the technical scheme that the present invention takes is:
The five-shaft numerical control cutter and tool grinding machine of the present invention, including base, grinding head device, clamping workpiece device；
Described grinding head device is provided with grinding spindle, and described grinding spindle is arranged on Z-direction by servo principal axis system and moves
On dynamic component, described Z-direction moves parts and is arranged on C axle rotary part；Described C axle rotary part is arranged on the described end
On seat.
Described grinding head device is provided with detection probe.
Described grinding head device is provided with bistrique water knockout drum.
The axis horizontal of described grinding spindle is arranged.
It is vertical direction that described Z-direction moves the direction of motion of parts.
The rotation axis of described C axle rotary part is vertically arranged.
Described C axle rotary part is provided with by the Worm and worm-wheel gearing of C axle driven by servomotor.
Described Z-direction moves parts and is provided with dust-proof telescopic cover.
Described Z-direction moves parts and arranges by the ball lead screw drive mechanism of Z axis driven by servomotor.
Described clamping workpiece device is provided with elastic clamping sleeve, and described elastic clamping sleeve is arranged on Workpiece clamping and divides
On degree head.
Described clamping workpiece device is arranged on X-axis and moves on parts.
Described X-axis moves parts and moves parts by Y-axis and be arranged on described base；Described X-axis moves parts
The direction of motion moving parts with Y-axis is horizontal direction, and orthogonal.
Described X-axis moves and arranges torr knife rest on parts.
The rear end of described Workpiece clamping dividing head arranges the clamping cylinder being coaxial therewith installing.
Described X-axis moves parts and is provided with by the ball lead screw drive mechanism of X-axis driven by servomotor.
Described Y-axis moves parts and is provided with by the ball wire rod mechanism of Y-axis driven by servomotor.
Described Workpiece clamping dividing head is provided with dividing head clamping lever.
Described Workpiece clamping dividing head is provided with A axle servomotor.
Described five-shaft numerical control cutter and tool grinding machine arranges machine tool outer casing, and described grinding head device, clamping workpiece device are respectively provided with
In machine tool outer casing.
On described base, hole for hoist is set.
On described machine tool outer casing, regulator cubicle is set.
In the lower section of described regulator cubicle, the side of base, Pneumatic control cabinet is set.
The present invention uses technique scheme, improves the automaticity of numerical control tool grinder processing, its structure and biography
The design rationality of dynamic system, machining accuracy is high；Realize automatic charging, automatic discharging；Clamping workpiece full automation, it is not necessary to behaviour
The artificial assistance making personnel completes；Harmony is good, and production efficiency is high, and production stability is good, improves the life of numerically controlled processing equipment
Produce efficiency and machining accuracy.
Accompanying drawing explanation
Content shown in accompanying drawing and the labelling in figure are briefly described as follows:
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the schematic diagram that the agent structure in Fig. 1 is amplified.
Figure is labeled as:
1, base, 2, hole for hoist, 3, C axle servomotor, 4, dust-proof telescopic cover, 5, bistrique water knockout drum, 6, Z axis servo electricity
Machine, 7, grinding spindle, 8, detection probe, 9, torr knife rest, 10, Workpiece clamping dividing head, 11, A axle servomotor, 12, clamping gas
Cylinder, 13, dividing head clamping lever, 14, regulator cubicle, 15, X-axis servomotor, 16, Y-axis servomotor, 17, machine tool outer casing, 18,
Pneumatic control cabinet, 19, Z-direction move parts, 20, C axle rotary part.
Detailed description of the invention
Below against accompanying drawing, by the description to embodiment, the detailed description of the invention of the present invention is made further details of
Illustrate, to help those skilled in the art that inventive concept, the technical scheme of the present invention are had more complete, accurate and deep reason
Solve.
The structure of the present invention as shown in Figure 1 and Figure 2, for a kind of five-shaft numerical control cutter and tool grinding machine, including base 1, grinding head device,
Clamping workpiece device.
In order to overcome the defect of prior art, it is achieved improve atomization degree and the goal of the invention of machining accuracy, this
The technical scheme that invention is taked is:
As shown in Figure 1 and Figure 2, the five-shaft numerical control cutter and tool grinding machine of the present invention, described grinding head device is provided with grinding spindle 7, institute
The grinding spindle 7 stated is arranged on Z-direction by servo principal axis system and moves on parts 19, and described Z-direction moves parts 19 and is arranged on C
On axle rotary part 20；Described C axle rotary part 20 is arranged on described base 1.
Grinding spindle 7 installs emery wheel, and workpiece is carried out grinding；The servo principal axis system digital control system by lathe
The control of system, drives servomotor to realize the driving to emery wheel.Z-direction moves parts 19 and realizes the upper and lower motion of grinding spindle 7；C
Axle rotary part 20 realizes grinding spindle 7 entirety and rotates around vertical axis.
By the way, the requirement of machine tooling is met.
Described grinding head device is provided with detection probe 8.
Probe base is installed detection probe 8, it is simple to the workpiece on lathe is accurately adjusted with the relative position of emery wheel
Whole.
Described grinding head device is provided with bistrique water knockout drum 5.
Owing to needing substantial amounts of coolant in the course of processing, therefore it is necessary to arrange bistrique water knockout drum 5 in grinding position, protect
The ample supply of card coolant, and the injection of coolant is carried out to each different directions, it is ensured that workpiece is unlikely to grinding burn.
The axis horizontal of described grinding spindle 7 is arranged, it is achieved that horizontal grinding, it is simple to the observation of operator and behaviour
Make.
It is vertical direction that described Z-direction moves the direction of motion of parts 19, it is achieved the upper and lower motion of grinding spindle 7.
The rotation axis of described C axle rotary part 20 is vertically arranged, it is achieved grinding spindle 7 entirety is around vertical axis rotation
Turn.
Described C axle rotary part 20 is provided with the Worm and worm-wheel gearing driven by C axle servomotor 3.
Due to the speed of motor, and the rate request of the horizontal rotation of grinding spindle 7 (not being that grinding rotates) is very slow,
So employing Worm and worm-wheel gearing, it is achieved bigger gear ratio, and the transmission of power steadily, noise and vibration little.And watch
The control taking motor is to be carried out by the numerical control system of lathe.
Described Z-direction moves parts 19 and is provided with dust-proof telescopic cover 17.
Dust-proof telescopic cover 17 is used for preventing grinding powdery chip, grinding coolant from Z-direction moving parts 19 driving member and leads
The impact of rail.
Described Z-direction moves parts 19 and arranges the ball lead screw drive mechanism driven by Z axis servomotor 6.
By the control of the numerical control system of lathe, drive servomotor to realize grinding spindle 7 and move up and down.Ball wire
Bar drive mechanism is so that transmission accuracy is higher.
Described clamping workpiece device is provided with elastic clamping sleeve, and described elastic clamping sleeve is arranged on Workpiece clamping and divides
On degree 10.
Elastic clamping sleeve is used for clamping workpiece.The use of dividing head 14 so that the workpiece of processing can be to different sides
Face carries out grinding.Rotate to a side and position, can be processed.
Described clamping workpiece device is arranged on X-axis and moves on parts.X-axis moves parts and realizes the level longitudinally shifting of workpiece
Dynamic.
Described X-axis moves parts and moves parts by Y-axis and be arranged on described base 1；Described X-axis moves parts
The direction of motion moving parts with Y-axis is horizontal direction, and orthogonal.
Y-axis moves parts and achieves the transverse shifting of workpiece.
Described X-axis moves and arranges torr knife rest 9 on parts.
Torr knife rest 9 effect be grinding spindle 7 when grinding, bear the radial force of workpiece, prevent workpiece at wheel grinding
Occur bending and deformation under the effect of power.
The rear end of described Workpiece clamping dividing head 10 arranges the clamping cylinder 12 being coaxial therewith installing.
Effect by clamping cylinder 12 so that elastic clamping sleeve opens, or clamping workpiece.
Described X-axis moves parts and is provided with the ball lead screw drive mechanism driven by X-axis servomotor 15.
Described Y-axis moves parts and is provided with the ball wire rod mechanism driven by Y-axis servomotor 16.
By the control of the numerical control system of lathe, servomotor is driven to realize the horizontal feed fortune of clamping workpiece device
Dynamic, it is ensured that the space requirement of workpiece loading and unloading, in grinding process, realize the feed motion of cutting data simultaneously.Ball screw passes
Motivation structure is so that transmission accuracy is higher.
Described Workpiece clamping dividing head 10 is provided with dividing head clamping lever 13.
After Workpiece clamping dividing head 10 indexing puts in place, by dividing head clamping lever 13, Workpiece clamping dividing head 10 is locked
Tightly, it is ensured that its indexing position is not forced skew.
Described Workpiece clamping dividing head 10 is provided with A axle servomotor 11.
A axle servomotor 11 realizes workpiece and turns round with its axis.By the numerical control system of lathe to A axle servo
Motor 11 is controlled.
Described five-shaft numerical control cutter and tool grinding machine arranges machine tool outer casing 17, and described grinding head device, clamping workpiece device are all provided with
Put in machine tool outer casing 17.
By machine tool outer casing 17, the processing component of lathe is protected.
On described base 1, hole for hoist 2 is set.
Hole for hoist 2 is for lifting by crane whole lathe.The quantity of hole for hoist 2 is four, the two ends below of lathe
Respectively arrange one.
On described machine tool outer casing 17, regulator cubicle 14 is set.
All of Machine Tool Electric Appliance element is installed in regulator cubicle 14, including motor circuit and the electrical equipment of control circuit, as
The numerical control system of lathe.
In the described lower section of regulator cubicle 14, the side of base 1, Pneumatic control cabinet 18 is set.
All elements of pneumatic circuit are laid, including air pump, control valve etc. in Pneumatic control cabinet 18.
Above in conjunction with accompanying drawing, the present invention is exemplarily described, it is clear that the present invention implements not by aforesaid way
Restriction, as long as have employed the method design of the present invention and the improvement of various unsubstantialities that technical scheme is carried out, or without changing
Enter and design and the technical scheme of the present invention are directly applied to other occasion, all within protection scope of the present invention.
Claims (9)
1. a clamping workpiece device for five-shaft numerical control cutter and tool grinding machine, described numerical control tool grinder includes that base (1), bistrique fill
Put；It is characterized in that: described clamping workpiece device is provided with elastic clamping sleeve, described elastic clamping sleeve is arranged on workpiece
In clamping dividing head (10).
2. according to the clamping workpiece device of the five-shaft numerical control cutter and tool grinding machine described in claim 1, it is characterised in that: described workpiece
Clamping device is arranged on X-axis and moves on parts.
3. according to the clamping workpiece device of the five-shaft numerical control cutter and tool grinding machine described in claim 2, it is characterised in that: described X-axis
Mobile parts move parts by Y-axis and are arranged on described base (1)；Described X-axis moves parts and moves parts with Y-axis
The direction of motion is horizontal direction, and orthogonal.
4. according to the clamping workpiece device of the five-shaft numerical control cutter and tool grinding machine described in Claims 2 or 3, it is characterised in that: described X
Torr knife rest (9) is set on shaft moving part.
5. according to the clamping workpiece device of the five-shaft numerical control cutter and tool grinding machine described in claim 1, it is characterised in that: described workpiece
The rear end of clamping dividing head (10) arranges the clamping cylinder (12) being coaxial therewith installing.
6. according to the clamping workpiece device of the five-shaft numerical control cutter and tool grinding machine described in claim 2, it is characterised in that: described X-axis
Mobile parts are provided with the ball lead screw drive mechanism driven by X-axis servomotor (15).
7. according to the clamping workpiece device of the five-shaft numerical control cutter and tool grinding machine described in claim 3, it is characterised in that: described Y-axis
Mobile parts are provided with the ball wire rod mechanism driven by Y-axis servomotor (16).
8. according to the clamping workpiece device of the five-shaft numerical control cutter and tool grinding machine described in claim 1, it is characterised in that: described workpiece
Clamping dividing head (10) is provided with dividing head clamping lever (13).
9. according to the clamping workpiece device of the five-shaft numerical control cutter and tool grinding machine described in claim 1, it is characterised in that: described workpiece
Clamping dividing head (10) is provided with A axle servomotor (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610779902.9A CN106272061A (en) | 2016-08-31 | 2016-08-31 | The clamping workpiece device of five-shaft numerical control cutter and tool grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610779902.9A CN106272061A (en) | 2016-08-31 | 2016-08-31 | The clamping workpiece device of five-shaft numerical control cutter and tool grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106272061A true CN106272061A (en) | 2017-01-04 |
Family
ID=57672802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610779902.9A Pending CN106272061A (en) | 2016-08-31 | 2016-08-31 | The clamping workpiece device of five-shaft numerical control cutter and tool grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106272061A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687612A (en) * | 2018-04-20 | 2018-10-23 | 安徽新境界自动化技术有限公司 | A kind of DRV full-automatic machines people's grinding apparatus |
| CN114905372A (en) * | 2021-02-07 | 2022-08-16 | 上海连合钢塑模具有限公司 | Full-automatic numerical control screw tap terminal surface and incomplete tooth grinding machine that removes |
| CN116237851A (en) * | 2023-04-10 | 2023-06-09 | 泰州市利优精密机械有限公司 | Numerical control tool grinding machine capable of clamping and processing multiple workpieces at one time |
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| KR20090006367A (en) * | 2007-07-11 | 2009-01-15 | (주)영신스톤 | A stonework grinder |
| CN201913325U (en) * | 2011-01-11 | 2011-08-03 | 天津市精诚机床制造有限公司 | Four-shaft chamfering machine with automatic feeding and discharging functions |
| CN103737489A (en) * | 2014-01-16 | 2014-04-23 | 北京工业大学 | Workpiece clamping and driving device of numerical-control camshaft grinding machine |
| CN203751907U (en) * | 2014-03-11 | 2014-08-06 | 台州赛诺克机械科技有限公司 | Moving beam type five-axis tool grinding machine |
| CN104625893A (en) * | 2015-03-10 | 2015-05-20 | 拉威尔(北京)科技有限公司 | Five-axis linked grinding machine for machining of numerically-controlled tools |
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2016
- 2016-08-31 CN CN201610779902.9A patent/CN106272061A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090006367A (en) * | 2007-07-11 | 2009-01-15 | (주)영신스톤 | A stonework grinder |
| CN201913325U (en) * | 2011-01-11 | 2011-08-03 | 天津市精诚机床制造有限公司 | Four-shaft chamfering machine with automatic feeding and discharging functions |
| CN103737489A (en) * | 2014-01-16 | 2014-04-23 | 北京工业大学 | Workpiece clamping and driving device of numerical-control camshaft grinding machine |
| CN203751907U (en) * | 2014-03-11 | 2014-08-06 | 台州赛诺克机械科技有限公司 | Moving beam type five-axis tool grinding machine |
| CN104625893A (en) * | 2015-03-10 | 2015-05-20 | 拉威尔(北京)科技有限公司 | Five-axis linked grinding machine for machining of numerically-controlled tools |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687612A (en) * | 2018-04-20 | 2018-10-23 | 安徽新境界自动化技术有限公司 | A kind of DRV full-automatic machines people's grinding apparatus |
| CN114905372A (en) * | 2021-02-07 | 2022-08-16 | 上海连合钢塑模具有限公司 | Full-automatic numerical control screw tap terminal surface and incomplete tooth grinding machine that removes |
| CN116237851A (en) * | 2023-04-10 | 2023-06-09 | 泰州市利优精密机械有限公司 | Numerical control tool grinding machine capable of clamping and processing multiple workpieces at one time |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |
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| RJ01 | Rejection of invention patent application after publication |