CN108500723A - Integrated electromagnetic emits holder and integrated electromagnetic emitter - Google Patents
Integrated electromagnetic emits holder and integrated electromagnetic emitter Download PDFInfo
- Publication number
- CN108500723A CN108500723A CN201810488537.5A CN201810488537A CN108500723A CN 108500723 A CN108500723 A CN 108500723A CN 201810488537 A CN201810488537 A CN 201810488537A CN 108500723 A CN108500723 A CN 108500723A
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- integrated electromagnetic
- holder
- emits
- mounting plate
- handle
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- 238000004891 communication Methods 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 9
- 238000003860 storage Methods 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 241000521257 Hydrops Species 0.000 claims description 2
- 206010030113 Oedema Diseases 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 239000002173 cutting fluid Substances 0.000 description 4
- 238000003754 machining Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
-
- 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
- B23Q1/70—Stationary or movable members for carrying working-spindles for attachment of tools or work
-
- 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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/24—Magnetic cores
- H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
- H01F27/266—Fastening or mounting the core on casing or support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
- H01F27/306—Fastening or mounting coils or windings on core, casing or other support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/14—Inductive couplings
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Machine Tool Sensing Apparatuses (AREA)
Abstract
The present invention relates to a kind of integrated electromagnetic transmitting holder and integrated electromagnetic emitters, the integrated electromagnetic transmitting holder includes mounting plate, handle of a knife pilot hole is offered on mounting plate, the mounting groove of annular is additionally provided on mounting plate, mounting groove is circumferentially disposed around handle of a knife pilot hole, mounting groove is for accommodating magnetic core and coil, and mounting plate with the non-rotating end face of machine tool chief axis for connecting.The integrated electromagnetic emits in holder, since magnetic core and coil are directly to connect with machine tool chief axis rather than be fixed on machine tool chief axis by media such as lock rings, so when by outer force effect, integrated electromagnetic transmitting holder is not easy to tilt or rotate, handle of a knife can be always positioned at the center of magnetic core and coil, to avoid the interference between the internal groove side wall of mounting groove and handle of a knife, the dynamic balancing of handle of a knife and the good communication of ultrasonic signal are kept.In addition, integrated electromagnetic transmitting holder is fixed on after machine tool chief axis without progress manual setting, it is easy for installation time saving.
Description
Technical field
The present invention relates to machining device technical fields, emit holder and one more particularly to a kind of integrated electromagnetic
Formula electromagnetic launch system.
Background technology
With the development of ultrasonic technique, ultrasonic vibrating machining processes the application of especially special material manufacture field in material
It is more and more extensive.The attached supersonic vibration on traditional machine tooling cutter is, it can be achieved that hardened steel, glass, ceramics etc.
The Compound Machining of hard crisp difficult-to-machine material.It is typically provided electromagnetic launch system in ultrasonic machining unit, is wrapped in electromagnetic launch system
Transmitting ring is included, magnetic core and coil, the high-frequency electrical energy signal that magnetic core and coil are used to generate ultrasonic generator are equipped in transmitting ring
It is transmitted to by way of wireless transmission in the electromagnetism reception device of handle of a knife.Traditional transmitting ring is to be fixed on lathe by lock ring
On main shaft, lock ring is lock onto on machine tool chief axis generally by manually adjusting.But transmitting ring is fixed on using such mode
On machine tool chief axis, the center that handle of a knife tended not to and emitted ring is opposite, and to form the interference of transmitting ring and handle of a knife, handle of a knife is in height
It can rub emitting module in speed rotation and influence handle of a knife dynamic balancing and the transmission of ultrasonic signal.
Invention content
Based on this, it is necessary to provide a kind of integrated electromagnetic transmitting holder and integrated electromagnetic emitter, the integral type
Electromagnetic Launching holder and integrated electromagnetic emitter are not easy to tilt or be rotated when by external force, can keep the dynamic balancing of handle of a knife
With the good communication of ultrasonic signal.
A kind of integrated electromagnetic emits holder, including mounting plate, and handle of a knife pilot hole, the peace are offered on the mounting plate
The mounting groove of annular is additionally provided in loading board, the mounting groove is circumferentially disposed around the handle of a knife pilot hole, and the mounting groove is used for
Magnetic core and coil are accommodated, the mounting plate with the non-rotating end face of machine tool chief axis for connecting.
The integrated electromagnetic emits in holder, and the handle of a knife pilot hole is for making handle of a knife pass through, convenient for handle of a knife and lathe master
The rotary end surface of axis connects.The mounting plate be used for bearing magnetic core and coil, and mounting plate directly with the non-rotation of machine tool chief axis
Turn end face connection.Since magnetic core and coil are disposed on mounting plate, and mounting plate is directly connect with machine tool chief axis and non-through
It crosses the media such as lock ring to be fixed on machine tool chief axis, so when by outer force effect, the integrated electromagnetic transmitting holder is not
It easily tilts or rotation, the handle of a knife can be always positioned at the center of magnetic core and coil, it can be to avoid the internal groove side wall and handle of a knife of mounting groove
It interferes, keeps the dynamic balancing of handle of a knife and the good communication of ultrasonic signal.In addition, the integrated electromagnetic transmitting holder is fixed
It is easy for installation time saving without progress manual setting after machine tool chief axis.
The integrated electromagnetic transmitting holder further includes the non-rotating end face with machine tool chief axis in one of the embodiments,
The first fastener for matching of location hole, the mounting plate is equipped with and the matched mounting hole of the first fastener, institute
State non-rotating end face of first fastener for the mounting plate to be fixed on to machine tool chief axis across the mounting hole.The setting
Integrated electromagnetic transmitting holder can be made to be connected firmly with machine tool chief axis, and convenient disassembly.
The mounting hole is the peripheral circumferentially disposed strip-shaped hole along the mounting groove in one of the embodiments,
Consequently facilitating the position of the first fastener is adjusted according to the specific setting (such as hole position) on the non-rotating end face of machine tool chief axis,
Expand the scope of application of integrated electromagnetic transmitting holder.
The side of electromagnetism reception device of the notch direction of the mounting groove on handle of a knife in one of the embodiments,
To.This can shorten coil and the distance between the electromagnetism reception device on handle of a knife, and reduce coil and connect with the electromagnetism on handle of a knife
Obstacle between receiving apparatus improves the wireless transmission effect of high-frequency electrical energy signal.
The mounting plate is equipped with escape groove in one of the embodiments, and the notch of the escape groove is directed away from electromagnetism
The direction of reception device.This makes the integrated electromagnetic transmitting holder be applicable to rotary end surface and be located at below non-rotating end face
Machine tool chief axis, the escape groove is used to accommodate machine tool chief axis below non-rotating end face.
The slot bottom of the escape groove is equipped with drainage hole in one of the embodiments, and the drainage hole is used for escape groove
Interior hydrops is drained.During lathe is machined, the liquid such as sprinkling cutting fluid are generally required to ensure cutter and work
The lubrication of part simultaneously makes cutter and workpiece cool down.The slot bottom of escape groove is equipped with drainage hole can be to avoid liquid such as cutting fluids in escape groove
Body is flowed out out of handle of a knife pilot hole, influences the rotation of handle of a knife, causes the interference to the internal groove side wall and handle of a knife of mounting groove.
The integrated electromagnetic transmitting holder further includes the wiring being connect with the mounting plate in one of the embodiments,
Block, the interior connection path being equipped with for making the wiring of coil pass through of the junction block, one end of the connection path and the peace
Tankage is connected to, and the other end of the connection path penetrates the junction block and is in communication with the outside.The wiring of coil is connect by being set to
Connection path in line block is drawn, and on the one hand can be protected wiring, on the other hand the wiring of coil can be made to go out from connection path
It is connect with the ultrasonic generator being installed on junction block after coming, the wiring of coil is avoided to be scattered in outside junction block, improve integral type
The globality of Electromagnetic Launching holder.
One side of the junction block far from the mounting groove is first side in one of the embodiments, with described the
The face of one side intersection is second side, and the connection path includes that the first passage, second channel and third being sequentially communicated lead to
Road, one end of the first passage are connected to the mounting groove, and the other end of the first passage penetrates the first side simultaneously
It is in communication with the outside, one end of the second channel penetrates the second side and is in communication with the outside, one end of the third channel
It penetrates the first side and is in communication with the outside.Due to being generally provided in the middle part of first side for connecting with ultrasonic generator
The plug connect, and mounting groove is normally at the top of plug installation site, the setting can make the wiring of coil from first side
Directly it is connected with plug after being pierced by, the wiring that can avoid coil is scattered in outside integrated electromagnetic transmitting holder so that integral type electricity
The globality that magnetic emits holder is more preferable.In addition, the setting is also convenient for the processing of interface channel, i.e., only need respectively from first side
First passage and third channel are drilled through, then drills through the second channel being connected to respectively with first passage and third channel from second side
.Furthermore the position that the wiring of coil can be also observed from first side and second side, convenient for drawing the wiring of coil
Go out junction block.
The junction block side opposite with the machine tool chief axis is equipped with and the lathe master in one of the embodiments,
The matched avoiding space of axis, to be avoided that the obstruction to machine tool chief axis.
The present invention also proposes a kind of integrated electromagnetic emitter, including magnetic core, coil and above-mentioned integrated electromagnetic hair
Holder is penetrated, the magnetic core is set in the mounting groove, and the magnetic core is equipped with storage tank, and the coil is set to the storage tank
It is interior.
In the integrated electromagnetic emitter, magnetic core and coil are installed on integrated electromagnetic transmitting holder, the one
Formula Electromagnetic Launching holder is fixed on the non-rotating end face of machine tool chief axis, to complete the installation of integrated electromagnetic emitter.
The handle of a knife pilot hole is connected for making handle of a knife pass through convenient for the rotary end surface of handle of a knife and machine tool chief axis.In use, coil receives
The high-frequency electrical energy signal sent to ultrasonic generator generates magnetic field, which is incuded and gone back by the electromagnetism reception device on handle of a knife
Original is at high-frequency electrical energy signal, to complete the wireless transmission process of high-frequency electrical energy signal.The integrated electromagnetic emitter includes
Integrated electromagnetic emits holder, and coil is directly fixed on the non-rotating end face of machine tool chief axis, is not easy to tilt when by external force
Or rotation, the dynamic balancing of handle of a knife and the good communication of ultrasonic signal can be kept.
Description of the drawings
Fig. 1 is the explosive view of the integrated electromagnetic emitter described in one embodiment of the invention；
Fig. 2 is the structural schematic diagram that integrated electromagnetic shown in FIG. 1 emits holder；
Fig. 3 is the sectional view that integrated electromagnetic shown in FIG. 1 emits holder；
Fig. 4 is the explosive view of the integrated electromagnetic emitter described in another embodiment of the present invention.
Reference sign：
10, integrated electromagnetic emits holder, and 100, mounting plate, 110, handle of a knife pilot hole, 120, mounting groove, 130, installation
Hole, 140, escape groove, 141, drainage hole, 150, third side, 200, junction block, 210, connection path, 211, first passage,
212, second channel, 213, third channel, 220, first side, 230, second side, 240, evacuation face, 250, boss, 260,
Plug mounting hole, 300, avoiding space, 20, magnetic core, 21, storage tank, 22, opening, 30, coil.
Specific implementation mode
To make the objectives, technical solutions, and advantages of the present invention more comprehensible, below in conjunction with attached drawing and specific embodiment party
Formula, the present invention is further described in detail.It should be understood that the specific embodiments described herein are only solving
The present invention is released, protection scope of the present invention is not limited.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not offered as being unique embodiment.
Unless otherwise defined, all of technologies and scientific terms used here by the article and belong to the technical field of the present invention
The normally understood meaning of technical staff is identical.Used term is intended merely to description tool in the description of the invention herein
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more
Any and all combinations of relevant Listed Items.
Embodiment one
As shown in Figure 1, one embodiment of the invention proposes that a kind of integrated electromagnetic emits holder 10, including mounting plate 100, peace
Handle of a knife pilot hole 110 is offered in loading board 100, the mounting groove 120 of annular is additionally provided on mounting plate 100, and mounting groove 120 surrounds knife
Handle pilot hole 110 is circumferentially disposed, and mounting groove 120 is used for and machine tool chief axis for accommodating magnetic core 20 and coil 30, mounting plate 100
Non-rotating end face connection.
The integrated electromagnetic emits in holder 10, and handle of a knife pilot hole 110 is for making handle of a knife pass through, convenient for handle of a knife and lathe master
The rotary end surface of axis connects.Mounting plate 100 is used for bearing magnetic core 20 and coil 30, and mounting plate 100 is directly and machine tool chief axis
Non-rotating end face connection.Since mounting plate 100 is directly to be connect with machine tool chief axis rather than be fixed on machine by media such as lock rings
On bed main shaft, so when by outer force effect, integrated electromagnetic transmitting holder 10 is not easy to tilt or rotate, and handle of a knife can be always
Positioned at the center of magnetic core 20 and coil 30, to avoid the internal groove side wall of mounting groove 120 from being interfered with handle of a knife, the dynamic of handle of a knife is kept
The good communication of balance and ultrasonic signal.In addition, integrated electromagnetic transmitting holder 10 be fixed on after machine tool chief axis without into
Row manual setting, it is easy for installation time saving.
Further, the integrated electromagnetic transmitting holder 10 further includes the location hole with the non-rotating end face of machine tool chief axis
The first fastener to match, the mounting plate 100 be equipped with the matched mounting hole 130 of first fastener, it is described
First fastener is used to be fixed on the mounting plate 100 across the mounting hole 130 the non-rotating end face of machine tool chief axis.It should
Setting can make integrated electromagnetic transmitting holder 10 be connected firmly with machine tool chief axis, and convenient disassembly.
Further, as shown in Figure 1, mounting hole 130 is along the circumferentially disposed strip-shaped hole in the periphery of mounting groove 120, from
And convenient for adjusting the position of the first fastener according to the specific setting (such as hole position) on the non-rotating end face of machine tool chief axis, expand
The scope of application of big integrated electromagnetic transmitting holder 10.In the present embodiment, mounting hole 130 is two, two 130 edges of mounting hole
It the peripheral circumferential direction of mounting groove 120 and is oppositely arranged.
In the present embodiment, the direction of the electromagnetism reception device on the close handle of a knife of notch direction of mounting groove 120.This can contract
The distance between electromagnetism reception device on short coil 30 and handle of a knife, and reduce coil 30 and the electromagnetism reception device on handle of a knife it
Between obstacle, improve high-frequency electrical energy signal wireless transmission effect.
As shown in Fig. 2, mounting plate 100 is equipped with escape groove 140, the notch of escape groove 140 is directed away from electromagnetism reception device
Direction.This makes integrated electromagnetic transmitting holder 10 be applicable to the lathe master that rotary end surface is located at below non-rotating end face
Axis, escape groove 140 are used to accommodate the machine tool chief axis below non-rotating end face.
Further, the slot bottom of escape groove 140 is equipped with drainage hole 141, and drainage hole 141 is used for the product in escape groove 140
Liquid is drained.Lathe carries out machine
During tool is processed, the liquid such as sprinkling cutting fluid are generally required to ensure the lubrication of cutter and workpiece and make cutter
It is cooled down with workpiece.The slot bottom of escape groove 140 is equipped with drainage hole 141 can be to avoid liquid such as cutting fluids in escape groove 140 from knife
Outflow, influences the rotation of handle of a knife, causes the interference to the internal groove side wall and handle of a knife of mounting groove 120 in handle pilot hole 110.
Further, as shown in figures 1 and 3, integrated electromagnetic transmitting holder 10 further includes being connect with what mounting plate 100 was connect
Line block 200, the interior connection path 210 being equipped with for making the wiring of coil 30 pass through of junction block 200, one end of connection path 210
It is connected to mounting groove 120, the other end of connection path 210 penetrates junction block 200 and is in communication with the outside.The wiring of coil 30 is passed through
Connection path 210 in junction block 200 is drawn, and on the one hand can be protected the wiring of coil 30, on the other hand can be made line
The wiring of circle 30 is connect from connection path 210 is out rear with ultrasonic generator, and the wiring of coil 30 is avoided to be scattered in junction block 200
Outside, the globality of entire integrated electromagnetic transmitting holder 10 is improved.
Specifically, one side of the junction block 200 far from mounting groove 120 is first side 220, is intersected with first side 220
Face is second side 230, and connection path 210 includes first passage 211, second channel 212 and the third channel being sequentially communicated
213, one end of first passage 211 is connected to mounting groove 120, the other end of first passage 211 penetrate first side 220 and with it is outer
Boundary is connected to, and one end of second channel 212 penetrates second side 230 and is in communication with the outside, and one end of third channel 213 penetrates first
Side 220 is simultaneously in communication with the outside.It is inserted for what is connect with ultrasonic generator since the middle part of first side 220 is generally provided with
Head, and mounting groove 120 is normally at the top of plug installation site, the setting can make the wiring of coil 30 from first side
220 be pierced by after be directly connected with plug, the wiring that can avoid coil 30 is scattered in outside integrated electromagnetic transmitting holder 10 so that one
The globality of body formula Electromagnetic Launching holder 10 is more preferable.In addition, the setting is also convenient for the processing of interface channel, i.e., only need respectively from
First side 220 drills through first passage 211 and third channel 213, then from second side 230 drill through respectively with first passage 211
The second channel 212 being connected to third channel 213.Furthermore it can also be from first side 220 and second side 230
To the position of the wiring of coil 30, convenient for junction block 200 is drawn in the wiring of coil 30.
Optionally, the side opposite with machine tool chief axis of junction block 200 is equipped with and the matched avoiding space of machine tool chief axis
300, to be avoided that the obstruction to machine tool chief axis.As shown in Figure 1, in the present embodiment, junction block 200 is equipped with and machine tool chief axis phase
To evacuation face 240, the one side opposite with machine tool chief axis of mounting plate 100 is third side 150, and evacuation face 240 is with respect to third side
Face 150 is obliquely installed, and evacuation face 240 encloses avoiding space 300 with third side 150, is suitable for the tapered lathe in end
Main shaft.
In the present embodiment, integrated electromagnetic transmitting holder 10 is an integral molding structure, to facilitate manufacture, saving to be manufactured into
Originally and it is easy to mass produce.
As shown in Figure 1, the present invention also proposes a kind of integrated electromagnetic emitter, including magnetic core 20, coil 30 and above-mentioned
Integrated electromagnetic emit holder 10, magnetic core 20 is set in mounting groove 120, and magnetic core 20 is equipped with storage tank 21, and coil 30 is set to
In storage tank 21.In this implementation, magnetic core 20 is ferrite.
In the integrated electromagnetic emitter, magnetic core 20 and coil 30 are installed on integrated electromagnetic transmitting holder 10, and one
Body formula Electromagnetic Launching holder 10 is fixed on the non-rotating end face of machine tool chief axis, to complete the peace of integrated electromagnetic emitter
Dress.Handle of a knife is connect across handle of a knife pilot hole 110 with the rotary end surface of machine tool chief axis.In use, coil 30 receives ultrasonic generation
The high-frequency electrical energy signal that device is sent generates magnetic field, which is sensed by the electromagnetism reception device on handle of a knife and be reduced into high frequency
Electric power signal, to complete the wireless transmission process of high-frequency electrical energy signal.The integrated electromagnetic emitter includes integral type electricity
Magnetic emits holder 10, and magnetic core 20 and coil 30 are directly fixed on the non-rotating end face of machine tool chief axis, even if when by external force
It is not easy to tilt or rotate, the dynamic balancing of handle of a knife and the good communication of ultrasonic signal can be kept.
In the present embodiment, as shown in Figure 1, magnetic core 20 is equipped with opening 22, opening 22 is for being connected to first passage 211 and holding
Set slot 21.The setting is convenient for the wiring of coil 30 introducing first passage 211 from storage tank 21.
Further, integrated electromagnetic transmitting holder 10 further includes plug, and the wiring of coil 30 is sent out by plug and ultrasound
Raw device connection.Optionally, plug is aviation plug.Aviation plug has the effect of sealing waterproof well, extension coil 30
Service life.
Specifically, integrated electromagnetic transmitting holder 10 further includes the second fastener (attached drawing is not shown), in first side 220
Equipped with the plug mounting hole 260 to match with the second fastener.In the present embodiment, plug mounting hole 260 is four, four plugs
Mounting hole 260 is circumferentially disposed along the outlet of third channel 213.Aviation plug is fixed on junction block 200 by the second fastener.
Embodiment two
In another embodiment, as shown in figure 4, the present invention also proposes a kind of integrated electromagnetic emitter, with implementation
The difference of example one is：
Junction block 200 further includes boss 250, and boss 250 is set in second side 230, and first passage 211 is set to boss
It in 250 and penetrates boss 250 and is in communication with the outside, second channel 212 penetrates boss 250 and is in communication with the outside.On the one hand, work as mounting groove
When 120 cell wall is higher than second side 230, which facilitates the setting of first passage 211, on the other hand, can also be according to first
The diameter in channel 211 suitably adjusts the width of boss 250, to save the cost of manufacture that integrated electromagnetic emits holder 10.
The one side opposite with machine tool chief axis of junction block 200 is evacuation face 240, and evacuation face 240 is connected with each other and is hung down by two
Straight face composition, the one side opposite with machine tool chief axis of mounting plate 100 are third side 150, the side of third side 150 and evacuation
Face 240 connects, and third side 150 and evacuation face 240 enclose avoiding space 300, is suitable for the cylindrical machine tool chief axis in end.
Each technical characteristic of above example can be combined arbitrarily, to keep description succinct, not to above-described embodiment
In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance
Shield is all considered to be the range of this specification record.
Only several embodiments of the present invention are expressed for above example, the description thereof is more specific and detailed, but can not
Therefore it is construed as limiting the scope of the patent.It should be pointed out that for those of ordinary skill in the art,
Under the premise of not departing from present inventive concept, various modifications and improvements can be made, these are all within the scope of protection of the present invention.
Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of integrated electromagnetic emits holder, which is characterized in that including mounting plate, handle of a knife assembly is offered on the mounting plate
Hole is additionally provided with the mounting groove of annular on the mounting plate, and the mounting groove is circumferentially disposed around the handle of a knife pilot hole, the peace
Tankage is for accommodating magnetic core and coil, and the mounting plate with the non-rotating end face of machine tool chief axis for connecting.
2. integrated electromagnetic according to claim 1 emits holder, which is characterized in that further include the non-rotation with machine tool chief axis
Turn the first fastener that the location hole of end face matches, the mounting plate is equipped with and the matched installation of the first fastener
Hole, first fastener are used to be fixed on the mounting plate across the mounting hole the non-rotating end face of machine tool chief axis.
3. integrated electromagnetic according to claim 2 emits holder, which is characterized in that the mounting hole is along the peace
The peripheral circumferentially disposed strip-shaped hole of tankage.
4. integrated electromagnetic according to claim 1 emits holder, which is characterized in that the notch direction of the mounting groove is leaned on
The direction of electromagnetism reception device on nearly handle of a knife.
5. integrated electromagnetic according to claim 4 emits holder, which is characterized in that the mounting plate is equipped with escape groove,
The notch of the escape groove is directed away from the direction of electromagnetism reception device.
6. integrated electromagnetic according to claim 5 emits holder, which is characterized in that the slot bottom of the escape groove is equipped with row
Fluid apertures, the drainage hole is for draining the hydrops in escape groove.
7. integrated electromagnetic according to any one of claim 1 to 6 emits holder, which is characterized in that further include and institute
The junction block of mounting plate connection is stated, the connection path for making the wiring of coil pass through, the wiring are equipped in the junction block
The one end in channel is connected to the mounting groove, and the other end of the connection path penetrates the junction block and is in communication with the outside.
8. integrated electromagnetic according to claim 7 emits holder, which is characterized in that the junction block is far from the installation
The one side of slot is first side, and the face intersected with the first side is second side, and the connection path includes being sequentially communicated
First passage, second channel and third channel, one end of the first passage is connected to the mounting groove, the first passage
The other end penetrate the first side and be in communication with the outside, one end of the second channel penetrate the second side and with it is outer
Boundary is connected to, and one end of the third channel penetrates the first side and is in communication with the outside.
9. integrated electromagnetic according to claim 7 emits holder, which is characterized in that the junction block and the lathe master
The opposite side of axis is equipped with and the matched avoiding space of the machine tool chief axis.
10. a kind of integrated electromagnetic emitter, which is characterized in that including any in magnetic core, coil and such as claim 1 to 9
Integrated electromagnetic described in emits holder, and the magnetic core is set in the mounting groove, and the magnetic core is equipped with storage tank, described
Coil is set in the storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810488537.5A CN108500723B (en) | 2018-05-21 | 2018-05-21 | Integrated electromagnetic emission bracket and integrated electromagnetic emission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN108500723B (en) | 2024-03-22 |
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