CN110450521A - Electric carving device, electric carving mechanism and Buffer Unit - Google Patents
Electric carving device, electric carving mechanism and Buffer Unit Download PDFInfo
- Publication number
- CN110450521A CN110450521A CN201910672866.XA CN201910672866A CN110450521A CN 110450521 A CN110450521 A CN 110450521A CN 201910672866 A CN201910672866 A CN 201910672866A CN 110450521 A CN110450521 A CN 110450521A
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- China
- Prior art keywords
- electrode
- shell
- cutter
- installing port
- electric carving
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
- B41C1/00—Forme preparation
- B41C1/02—Engraving; Heads therefor
- B41C1/04—Engraving; Heads therefor using heads controlled by an electric information signal
- B41C1/045—Mechanical engraving heads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/53—Means for adjusting damping characteristics by varying fluid viscosity, e.g. electromagnetically
- F16F9/532—Electrorheological [ER] fluid dampers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fluid-Damping Devices (AREA)
Abstract
The present invention relates to electric carving devices, electric carving mechanism and Buffer Unit, including cutter and Buffer Unit, Buffer Unit includes shell, first electrode and second electrode, first electrode and second electrode are all set on shell, and setting is spaced between first electrode and second electrode, shell, accommodating space is provided between first electrode and second electrode, ER fluid is provided in accommodating space, shell offers installing port, installing port is connected to accommodating space, cutter at least partly wears installing port and connect with the side wall of installing port, one end of cutter is set between first electrode and second electrode, the other end of cutter is set to outside shell.By the damping for adjusting ER fluid, buffering can be provided for cutter so that cutter vibration when by cushion effect, to advantageously reduce the peak value of the first rank resonance of cutter, the die-away time for also helping shake caused by shortening one class resonant frequency, improve the engraving precision of cutter.
Description
Technical field
The present invention relates to electric carving processing technique fields, more particularly to electric carving device, electric carving mechanism and Buffer Unit.
Background technique
With economic development, intaglio printing has become the mainstream of packages printing.Electric carving plate-making is a kind of heavy of manufacture roller
Technology is wanted, key components and parts, that is, electric carving device of electric carving platemaking equipment has conclusive influence to printing quality and efficiency.Electric carving
Device is the electromechanical conversion equipment that can export high-frequency reciprocating movement, the basic principle is that by Lorentz force trigger shaft
The specified depth of the layers of copper for driving diamond point of a knife incision roller to show.The first rank of electric carving device resonance frequency of current mainstream in the industry
Rate is higher, can generally reach 3000~4000Hz, and excessively high one class resonant frequency will affect the engraving precision of electric carving device.
Summary of the invention
Based on this, it is necessary to provide electric carving device, electric carving mechanism and Buffer Unit.
A kind of electric carving device, including cutter and Buffer Unit, the Buffer Unit include shell, first electrode and the second electricity
Pole, the first electrode and the second electrode are all set on the shell, and the first electrode and the second electrode
Between be spaced setting, be provided with accommodating space between the shell, the first electrode and the second electrode, the accommodating sky
Interior to be provided with ER fluid, the shell offers installing port, and the installing port is connected to the accommodating space, the cutter
At least partly wear the installing port and connect with the side wall of the installing port, one end of the cutter is set to described first
Between electrode and the second electrode, the other end of the cutter is set to outside the shell.
Above-mentioned electric carving device, when making first electrode and second electrode is powered, between first electrode and second electrode
Pressure difference is generated, so that the damping of ER fluid changes, when the voltage between first electrode and second electrode increases, so that electric current
The viscosity for becoming liquid increases, so that the damping of ER fluid increases accordingly, when the voltage between first electrode and second electrode
When reduction, so that the viscosity of ER fluid reduces, so that the damping of ER fluid accordingly reduces, by adjusting ER fluid
Damping, buffering can be provided for cutter so that cutter vibration when by cushion effect, to advantageously reduce the first of cutter
The peak value of rank resonance also helps the die-away time of shake caused by shortening one class resonant frequency, improves the engraving essence of cutter
Degree.
There is installation cavity in one of the embodiments, between the first electrode and the second electrode in the shell
Every being set in the installation cavity, the shell offers first through hole and the second through-hole, the first through hole and described second
Through-hole is connected to the installation cavity respectively.
It in one of the embodiments, further include the first conducting wire and the second conducting wire, first conducting wire is electric with described first
Pole electrical connection, second conducting wire are electrically connected with the second electrode.
There is installation cavity in one of the embodiments, between the first electrode and the second electrode in the shell
Every being set in the installation cavity, the shell offers first through hole and the second through-hole, the first through hole and described second
Through-hole is connected to the installation cavity respectively, and first conducting wire is arranged in the first through hole, and second conducting wire is arranged in
In second through-hole.
The first electrode and the second electrode connect with the side wall of the installation cavity respectively in one of the embodiments,
It connects.
The first electrode is connect by the first adhesive layer with the side wall of the installation cavity in one of the embodiments,
The second electrode is connect by the second adhesive layer with the side wall of the installation cavity.
It in one of the embodiments, further include flexible rings, the cutter passes through the flexible rings and the installing port
Edge connection.
The cutter includes blade part, interconnecting piece and tuner section in one of the embodiments, and the interconnecting piece is set to
Between the blade part and the tuner section, the both ends of the interconnecting piece are connect with the blade part and the tuner section respectively,
For connecting with torsion bar mechanism, the tuner section wears the installing port and is set to the first electrode and institute the interconnecting piece
It states between second electrode, the blade part is set to outside the shell.
A kind of electric carving mechanism, including cutter, shell, first electrode and second electrode, the first electrode and described second
Electrode gap is set on the shell, and it is empty that accommodating is provided between the shell, the first electrode and the second electrode
Between, the accommodating space offers installing port, the installing port and the accommodating space for ER fluid, the shell to be arranged
Connection, the cutter at least partly wear the installing port and connect with the side wall of the installing port, one end of the cutter
It is set between the first electrode and the second electrode, the other end of the cutter is set to outside the shell.
A kind of Buffer Unit, including shell, first electrode and second electrode, between the first electrode and the second electrode
Every being set on the shell, it is provided with accommodating space between the shell, the first electrode and the second electrode, it is described
Accommodating space is for being arranged ER fluid, and the shell offers installing port, and the installing port is connected to the accommodating space, institute
Installing port is stated for wearing cutter.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the electric carving device of one embodiment；
Fig. 2 is the schematic cross-sectional view in a direction of the electric carving device of one embodiment.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give better embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure
Add thorough and comprehensive.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
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 item.
As depicted in figs. 1 and 2, a kind of electric carving device 10, including cutter 11 and buffering are provided in one of the embodiments,
Component 12, the Buffer Unit 12 include shell 100, first electrode 200 and second electrode 300, the first electrode 200 and institute
It states second electrode 300 to be all set on the shell 100, and is spaced setting between the first electrode and the second electrode,
Accommodating space 101 is provided between the shell 100, the first electrode 200 and the second electrode 300, the accommodating is empty
Between ER fluid 110 is provided in 101, the shell 100 offers installing port 102, the installing port 102 and the accommodating sky
Between 101 connections, the cutter 11 at least partly wears the installing port 102 and connect with the side wall of the installing port 102, institute
The one end for stating cutter 11 is set between the first electrode 200 and the second electrode 300, and the other end of the cutter 11 is set
It is placed in outside the shell 100.
In the present embodiment, it is empty that the shell 100, the first electrode 200 and the second electrode 300 surround the accommodating
Between 101.
In the present embodiment, the shell is insulation shell, i.e., the described shell is made of insulating material, to avoid first electrode
It is powered with second electrode by shell, so that the electric current of first electrode and second electrode is through overcurrent, namely makes the first electricity
Pole and second electrode are powered better by ER fluid, convenient for adjusting the damping of ER fluid.
In the present embodiment, the first electrode and second electrode are for conduction.To realize that first electrode and second electrode are used
In conduction, one embodiment, the first electrode is the first graphite electrode, and the second electrode is the second graphite electrode.One
In a embodiment, the first electrode is the first red copper electrode, and the second electrode is the second red copper electrode.
In one embodiment, the ER fluid can be using the ER fluid of the MW-GERF model of wheat dimension science and technology.
It powers to realize to the cutter, in one embodiment, perforation is equipped on the shell, the perforation is in described
Accommodating space connection, a lead wears the perforation, and is electrically connected with the cutter, to pass through the lead to the cutter
Power supply.It powers to realize to the cutter, in another embodiment, a lead is located at one end outside accommodating space with cutter and is electrically connected
It connects.
In one embodiment, apply electricity and vibration on the cutter, so that cutter carries out the surface of object
Electric carving, i.e., the described cutter are electric carving needle.
Please refer to Fig. 1 and Fig. 2, above-mentioned electric carving device 10, when making first electrode 200 and second electrode 300 is powered,
Pressure difference is generated between first electrode 200 and second electrode 300, so that the damping of ER fluid 110 changes, when first electrode 200
When voltage between second electrode 300 increases, so that the viscosity of ER fluid 110 increases, so that ER fluid 110
Damping increases accordingly, when the voltage between first electrode 200 and second electrode 300 reduces, so that the viscosity of ER fluid 110
It reduces, so that the damping of ER fluid 110 accordingly reduces, by adjusting the damping of ER fluid 100, can be mentioned for cutter
For suitably damping size, to provide buffering for cutter so that cutter 11 in vibration by cushion effect, to be conducive to drop
The peak value of first rank resonance of low cutter 11 also helps the die-away time of shake caused by shortening one class resonant frequency, mentions
The engraving precision of high cutter 11.
To realize so that first electrode and second electrode are powered, further include in one of the embodiments, the first conducting wire and
Second conducting wire, first conducting wire are electrically connected with the first electrode, and second conducting wire is electrically connected with the second electrode.This
In embodiment, first lead with the output end of power supply for connecting, and the second lead for connecting with the input terminal of power supply, use by power supply
In output electric current, so that the first electrode and second electrode are connected by ER fluid, to change the ER fluid
Damping.In one embodiment, electric carving device further includes power supply, the anode connection of first lead and power supply, the second lead and power supply
Cathode connection, by power supply can be realized change ER fluid damping.In one embodiment, power supply is regulated power supply, can
Adjust power supply that can adjust the voltage swing of output, different voltage can make ER fluid have different dampings, so as to more
Neatly adjust the damping of ER fluid.
It should be understood that compared to being buffered using elastic component, the damping of ER fluid with the change of voltage and
Change, so as to provide different size of cushion effect to cutter, enables the cushion effect of Buffer Unit with actual needs
And the case where adjusting, being adapted to different size of one class resonant frequency.
To avoid first electrode and second electrode from leaking electricity, as shown in Fig. 2, the shell 100 in one of the embodiments,
Interior to have installation cavity 103, the first electrode 200 is arranged at intervals in the installation cavity 103 with the second electrode 300, institute
It states shell 100 and offers first through hole 104 and the second through-hole 105, the first through hole 104 and second through-hole 105 difference
It is connected to the installation cavity 103, the first through hole 104 is for wearing the first conducting wire, and second through-hole 105 is for wearing the
Two conducting wires.
It is described in one embodiment to realize that the first electrode and the second electrode are all set on the shell
Shell is cylindrical in shape, and the both ends of the shell are respectively provided with opening, and the first electrode closes an opening, the second electrode
Another opening is closed, is the accommodating space in the shell.In the present embodiment, the inner surface of the shell, institute
State first electrode towards shell and the second electrode towards shell while surround the accommodating space.
To avoid first electrode and second electrode from leaking electricity, as shown in Fig. 2, the shell 100 in one of the embodiments,
Interior to have installation cavity 103, the first electrode 200 is arranged at intervals in the installation cavity 103 with the second electrode 300, institute
It states shell 100 and offers first through hole 104 and the second through-hole 105, the first through hole 104 and second through-hole 105 difference
It is connected to the installation cavity 103, in the present embodiment, first conducting wire is arranged in the first through hole 104, and described second leads
Line is arranged in second through-hole 105, so that the first electrode 200 in installation cavity 103 passes through the first conducting wire and outside
Power supply connection so that second electrode 300 in installation cavity 103 is connect by the second conducting wire with the power supply of outside.The present embodiment
In, the installation cavity 103 includes the accommodating space 101.
The first electrode and second electrode are respectively arranged in installation cavity to realize, as shown in Fig. 2, one wherein
In embodiment, the first electrode 200 is connect with the side wall of the installation cavity 103 respectively with the second electrode 300, thus real
Now the first electrode 200 and second electrode 300 are respectively arranged in installation cavity 103.In the present embodiment, first through hole and appearance
It is separated between emptying by first electrode, to will not contact with ER fluid when first lead passes through first through hole, avoids the
One lead is contaminated, is also avoided that ER fluid is revealed, in the present embodiment, the second through-hole and accommodating space by second electrode every
It opens, to will not be contacted with ER fluid when the second lead passes through the second through-hole, is also avoided that ER fluid is revealed, avoids the
Two leads are contaminated.
It is connect respectively with the side wall of the installation cavity for realization first electrode with second electrode, wherein one embodiment
In, the first electrode is connect by the first adhesive layer with the side wall of the installation cavity, and the second electrode passes through the second gluing
Layer is connect with the side wall of the installation cavity, and in the present embodiment, the raw material of first adhesive layer and second adhesive layer is glue
Glue is also arranged in the side wall of installation cavity described in the surface of first electrode, forms the first adhesive layer after glue curing by water, will
The side wall of installation cavity described in the surface of second electrode is arranged in glue, and the second adhesive layer is formed after glue curing, to realize the
One electrode is connect with the side wall of the installation cavity respectively with second electrode.
In one embodiment, the cutter is movable in the installing port, so that electric carving may be implemented in the cutter
Function.In one embodiment, the ER fluid in the installing port is slowly released out of installing port, the housing outer surface setting
There is collecting mechanism, the collecting mechanism is for collecting the ER fluid slowly released out of installing port.
To avoid ER fluid from releasing out of installing port, in one embodiment, the shell is flexible shell, the cutter
It is connect with the flexible shell, to realize that cutter both can successfully vibrate on Buffer Unit, while realizing and electric current is avoided to become
Liquid releases.
To avoid ER fluid from releasing out of installing port, as shown in Figure 1, the electric carving dress in one of the embodiments,
Setting 10 further includes flexible rings 130, and the cutter 11 is connect by the flexible rings 130 with the edge of the installing port 102.This reality
It applies in example, the flexible rings 130 are filled between cutter 11 and the edge of installing port 102, to seal cutter 11 and installing port
Gap between 102 edge, meanwhile, flexible rings 130 will not interfere the vibration of cutter 11, to realize that cutter 11 both can be suitable
It is vibrated on sharp ground Buffer Unit 12, while realizing and ER fluid 110 is avoided to release.
In one embodiment, the surface of the cutter is connect by the flexible rings with the side wall of the installing port, thus
Realize the gap between flexible rings closing cutter and the edge of installing port.As shown in Figure 1, in one embodiment, the cutter 11
Surface by the outer side edges of the flexible rings 130 and the installing port 102 along connect, to realize the closing knife of flexible rings 130
Gap between tool 11 and the edge of installing port 102.In one embodiment, the surface of the cutter passes through the flexible rings and institute
The inner side edge of installing port is stated along connection, to realize the gap between flexible rings closing cutter and the edge of installing port.
Specifically, the flexible rings have flexibility, avoid influencing vibration cutting, while the density of the flexible rings is larger,
ER fluid is avoided to release.In one embodiment, the flexible rings are rubber ring, to realize that cutter both can be buffered successfully
It is vibrated on component, while realizing and ER fluid is avoided to release.In one embodiment, the flexible rings are organic silicon rubber circle, are had
Machine silicon rubber density with higher obtains more so as to preferably avoid ER fluid from releasing between the molecule of flexible rings
Good sealing effect, specifically, the flexible rings are two-component room-temperature-vulcanized silicone rubber circle.It should be understood that the flexibility
Circle is referred to as flexible circle.
To realize electric carving technique by cutter, as depicted in figs. 1 and 2, the cutter 11 is wrapped in one of the embodiments,
Blade part 410, interconnecting piece 420 and tuner section 430 are included, the interconnecting piece 420 is set to the blade part 410 and the tuner section
Between 430, the both ends of the interconnecting piece 420 are connect with the blade part 410 and the tuner section 430 respectively, the interconnecting piece
420 with torsion bar mechanism for connect, the tuner section 430 wear the installing port 102 and be set to the first electrode 200 and
Between the second electrode 300, the blade part 410 is set to outside the shell 100.Specifically, the interconnecting piece 420 is used for
It is connect with torsion bar mechanism, the blade part 410 is driven to vibrate when the torsion bar mechanism reciprocating rotation, the blade part 410 is used
It is powered, is realized to object electric carving in while vibration, in the present embodiment, the tuner section 430 is used to work as the ER fluid
Vibration frequency declines when 110 damping becomes larger, so that the vibration frequency of the blade part 410 be driven to decline, makes the of cutter 11
One class resonant frequency decline.In the present embodiment, the interconnecting piece 420 is provided with connecting hole 421, and the connecting hole 421 is for wearing
If torsion bar component, in the present embodiment, the connecting hole 421 is non-circular.
Blade part, interconnecting piece and tuner section are integrally formed in one of the embodiments, keep the structure of electric carving needle tighter
It gathers.In other embodiments, blade part, interconnecting piece and tuner section can also be separately formed, and blade part, interconnecting piece and tuner section
It is connected together by welding or being glued.
To realize the fixed electric carving device, as shown in Figure 1, the outside of the shell 100 in one of the embodiments,
Surface is provided with fixed ear 120, and fixation hole 121 is offered in the fixed ear 120, and the fixation hole 121 is spirally connected for wearing
Part.In one embodiment, the spiro connecting piece is screw, and the screw wears the fixation hole and for connecting with external frame body,
The nut of the screw is connected to the surface of the fixed ear, so that the electric carving device is fixed on external frame body.
In one embodiment, internal screw thread is provided on the side wall of the fixation hole, a screw wears the fixation hole, and institute
The side wall for stating screw and the fixation hole is spirally connected, and screw is also spirally connected with external frame body, to the electric carving device is fixed on outer
On portion's frame body.
It is noted that electric carving machine includes the external frame body, in other words, the fixed ear is used for the electric carving
Device is fixed on electric carving machine.
As depicted in figs. 1 and 2, a kind of electric carving mechanism, including cutter 11, shell are also provided in one of the embodiments,
100, first electrode 200 and second electrode 300, the first electrode 200 are arranged at intervals at the shell with the second electrode 300
On body 100, accommodating space 101, institute are provided between the shell 100, the first electrode 200 and the second electrode 300
Accommodating space 101 is stated for ER fluid 110 to be arranged, the shell 100 offers installing port 102, the installing port 102 and institute
The connection of accommodating space 101 is stated, the cutter 11 at least partly wears the installing port 102 and the side with the installing port 102
Wall connection, one end of the cutter 11 are set between the first electrode 200 and the second electrode 300, the cutter 11
The other end be set to outside the shell 100.ER fluid 110 is arranged in accommodating space 101, makes for above-mentioned electric carving mechanism
First electrode 200 and second electrode 300 are powered, and generate pressure difference between first electrode 200 and second electrode 300, so that electric current becomes
The damping of liquid 110 changes, when the voltage between first electrode 200 and second electrode 300 increases, so that ER fluid 110
Viscosity increases, so that the damping of ER fluid 110 increases accordingly, the electricity between first electrode 200 and second electrode 300
When pressure reduces, so that the viscosity of ER fluid 110 reduces, so that the damping of ER fluid 110 accordingly reduces, pass through adjusting
The damping of ER fluid 100 can provide suitable damping size, so that buffering is provided for cutter, so that cutter 11 for cutter
In vibration by cushion effect, to advantageously reduce the peak value of the first rank resonance of cutter 11, also helps and shorten the first rank
The die-away time of shake caused by resonance frequency improves the engraving precision of cutter 11.
As depicted in figs. 1 and 2, a kind of Buffer Unit 12, including shell 100, are also provided in one of the embodiments,
One electrode 200 and second electrode 300, the first electrode 200 are arranged at intervals at the shell 100 with the second electrode 300
On, accommodating space 101, the accommodating are provided between the shell 100, the first electrode 200 and the second electrode 300
Space 101 offers installing port 102, the installing port 102 and the accommodating for ER fluid 110, the shell 100 to be arranged
Space 101 is connected to, and the installing port 102 is for wearing cutter 11, and the side wall of the installing port 102 with cutter 11 for connecting.
ER fluid 110 is arranged in above-mentioned Buffer Unit 12 in accommodating space 101, cutter 11 is arranged in installing port 102, when making
When obtaining first electrode 200 and the energization of second electrode 300, pressure difference is generated between first electrode 200 and second electrode 300, so that electric
The damping of rheology liquid 110 changes, when the voltage between first electrode 200 and second electrode 300 increases, so that ER fluid
110 viscosity increases so that the damping of ER fluid 110 increases accordingly, when first electrode 200 and second electrode 300 it
Between voltage when reducing it is logical so that the damping of ER fluid 110 accordingly reduces so that the viscosity of ER fluid 110 reduces
The damping of ER fluid 100 is overregulated, suitable damping size can be provided for cutter, so that buffering is provided for cutter, so that
Cutter 11, by cushion effect, to advantageously reduce the peak value of the first rank resonance of cutter 11, also helps shortening in vibration
The die-away time of shake caused by one class resonant frequency improves the engraving precision of cutter 11.
For the applicability for improving cutter, in an embodiment, electric carving device includes torsion bar component, and torsion bar component is used for and cutter
Connection, the torsion bar component include torsion bar, the first elastic component, the second elastic component and armature, and the torsion bar is equipped with the first protrusion
Portion and the second lug boss, the torsion bar with the cutter for connecting；In the present embodiment, torsion bar with interconnecting piece for connecting, originally
In embodiment, torsion bar wears connecting hole, first elastic component be sheathed on first lug boss and with first lug boss
Connection；Second elastic component is sheathed on second lug boss and connect with second lug boss；The armature is sheathed on
The torsion bar is simultaneously connect with the torsion bar, and the armature is between first elastic component and second elastic component.
Since the first elastic component and the second elastic component are all connected on body, keep the first elastic component and the second elastic component solid
Due on body, to keep the first elastic component and the second elastic component static both with respect to body；Since armature is located at the first elasticity
Between part and the second elastic component, and armature is sheathed on torsion bar and connect with torsion bar, when armature is acted on lower swing by magnetic, armature
Drive torsion bar relative to body rotate, torsion bar band cutter rotate, and due to the first elastic component be sheathed on the first lug boss and with
The connection of first lug boss, the second elastic component is sheathed on the second lug boss and connect with the second lug boss, and armature is located at the first bullet
Property part and the second elastic component between, such torsion bar makes the first elastic component and the second elastic component that elasticity occur to become during rotation
Shape, the first elastic component and the second elastic component are that the rotation of torsion bar provides restoring force, improve the rigidity and natural resonance of torsion bar
Frequency, while making torsion bar that there is enough strokes, so that torsion bar component is made to can satisfy the processing request of higher working frequency,
Solve the problems, such as that the applicability of cutter is poor.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of electric carving device, which is characterized in that including cutter and Buffer Unit, the Buffer Unit includes shell, the first electricity
Pole and second electrode, the first electrode and the second electrode are all set on the shell, and the first electrode and institute
It states and is spaced setting between second electrode, be provided with accommodating space between the shell, the first electrode and the second electrode,
ER fluid is provided in the accommodating space, the shell offers installing port, and the installing port and the accommodating space connect
Logical, the cutter at least partly wears the installing port and connect with the side wall of the installing port, and one end of the cutter is set
It is placed between the first electrode and the second electrode, the other end of the cutter is set to outside the shell.
2. electric carving device according to claim 1, which is characterized in that have installation cavity, first electricity in the shell
Pole and the second electrode are arranged at intervals in the installation cavity, and the shell offers first through hole and the second through-hole, described
First through hole and second through-hole are connected to the installation cavity respectively.
3. electric carving device according to claim 1, which is characterized in that it further include the first conducting wire and the second conducting wire, described
One conducting wire is electrically connected with the first electrode, and second conducting wire is electrically connected with the second electrode.
4. electric carving device according to claim 3, which is characterized in that have installation cavity, first electricity in the shell
Pole and the second electrode are arranged at intervals in the installation cavity, and the shell offers first through hole and the second through-hole, described
First through hole and second through-hole are connected to the installation cavity respectively, and first conducting wire is arranged in the first through hole,
Second conducting wire is arranged in second through-hole.
5. electric carving device according to claim 4, which is characterized in that the first electrode and the second electrode respectively with
The side wall of the installation cavity connects.
6. electric carving device according to claim 5, which is characterized in that the first electrode by the first adhesive layer with it is described
The side wall of installation cavity connects, and the second electrode is connect by the second adhesive layer with the side wall of the installation cavity.
7. electric carving device according to claim 1, which is characterized in that further include flexible rings, the cutter passes through described soft
Property circle is connect with the edge of the installing port.
8. electric carving device described in -7 any one according to claim 1, which is characterized in that the cutter includes blade part, connects
Socket part and tuner section, the interconnecting piece are set between the blade part and the tuner section, the both ends difference of the interconnecting piece
It is connect with the blade part and the tuner section, for connecting with torsion bar mechanism, the tuner section wears described the interconnecting piece
Installing port is simultaneously set between the first electrode and the second electrode, and the blade part is set to outside the shell.
9. a kind of electric carving mechanism, which is characterized in that including cutter, shell, first electrode and second electrode, the first electrode with
The second electrode is arranged at intervals on the shell, is arranged between the shell, the first electrode and the second electrode
Have an accommodating space, for the accommodating space for being arranged ER fluid, the shell offers installing port, the installing port with it is described
Accommodating space connection, the cutter at least partly wear the installing port and connect with the side wall of the installing port, the knife
One end of tool is set between the first electrode and the second electrode, and the other end of the cutter is set to the shell
Outside.
10. a kind of Buffer Unit, which is characterized in that including shell, first electrode and second electrode, the first electrode with it is described
Second electrode is arranged at intervals on the shell, is provided with appearance between the shell, the first electrode and the second electrode
Between emptying, the accommodating space offers installing port, the installing port and the accommodating for ER fluid, the shell to be arranged
Space connection, the installing port is for wearing cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910672866.XA CN110450521A (en) | 2019-07-24 | 2019-07-24 | Electric carving device, electric carving mechanism and Buffer Unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910672866.XA CN110450521A (en) | 2019-07-24 | 2019-07-24 | Electric carving device, electric carving mechanism and Buffer Unit |
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| Publication Number | Publication Date |
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| CN110450521A true CN110450521A (en) | 2019-11-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910672866.XA Pending CN110450521A (en) | 2019-07-24 | 2019-07-24 | Electric carving device, electric carving mechanism and Buffer Unit |
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| CN111907190A (en) * | 2020-06-19 | 2020-11-10 | 固高科技(深圳)有限公司 | Driving method, apparatus, electric carving control system and computer readable storage medium |
| CN113441235A (en) * | 2021-06-28 | 2021-09-28 | 福建省海兴凯晟科技有限公司 | High-resilience composite filling fiber material preparation device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111173883A (en) * | 2020-01-21 | 2020-05-19 | 东南大学 | Tool bit magnetic fluid shock absorber |
| CN111907190A (en) * | 2020-06-19 | 2020-11-10 | 固高科技(深圳)有限公司 | Driving method, apparatus, electric carving control system and computer readable storage medium |
| CN113441235A (en) * | 2021-06-28 | 2021-09-28 | 福建省海兴凯晟科技有限公司 | High-resilience composite filling fiber material preparation device |
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Application publication date: 20191115 |