CN106271440A - A kind of sonic transmissions cumulative oriented tube and processing method thereof and processing tool - Google Patents
A kind of sonic transmissions cumulative oriented tube and processing method thereof and processing tool Download PDFInfo
- Publication number
- CN106271440A CN106271440A CN201610778766.1A CN201610778766A CN106271440A CN 106271440 A CN106271440 A CN 106271440A CN 201610778766 A CN201610778766 A CN 201610778766A CN 106271440 A CN106271440 A CN 106271440A
- Authority
- CN
- China
- Prior art keywords
- cumulative
- oriented tube
- mounting groove
- hole
- lower clamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/14—Clamps for work of special profile
- B25B5/147—Clamps for work of special profile for pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/16—Details, e.g. jaws, jaw attachments
- B25B5/163—Jaws or jaw attachments
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/18—Methods or devices for transmitting, conducting or directing sound
- G10K11/26—Sound-focusing or directing, e.g. scanning
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/18—Methods or devices for transmitting, conducting or directing sound
- G10K11/26—Sound-focusing or directing, e.g. scanning
- G10K11/28—Sound-focusing or directing, e.g. scanning using reflection, e.g. parabolic reflectors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a kind of sonic transmissions cumulative oriented tube, including body, the cumulative directional hole extended along its length is offered on body, cumulative directional hole is circular hole, one end of cumulative directional hole is for entering its interior acoustic wave inlet for sound wave, the other end of cumulative directional hole is the acoustic wave outlet for the sound wave after its cohesive energy orients output, a length of 290mm～320mm of body, the linearity of body is 0.01mm～0.01mm, the aperture of cumulative directional hole is 0.15mm～0.25mm, and the circularity of cumulative directional hole is 0.005mm～0.015mm.The simple in construction of this cumulative oriented tube, it is possible to sound wave is carried out effective cumulative and orientation.Invention additionally discloses a kind of processing method for processing cumulative oriented tube, use this processing method, it is possible to process above-mentioned cumulative oriented tube fast and effectively.The invention also discloses the processing tool of a kind of cumulative oriented tube, it can be in the processing method of cumulative oriented tube, it is achieved the effective assembling to cumulative oriented tube stock.
Description
Technical field
The invention belongs to sound wave cumulative directional transmissions technical field, be specifically related to a kind of sonic transmissions cumulative oriented tube
And processing method and processing tool.
Background technology
At present, in sonic propagation field, how the sound of critical dimensions can be gathered and carry out direction propagation, and then realize
Sound wave be effectively orienting propagation, be various equivalent modifications technical problem urgently to be resolved hurrily.It addition, frequency is (conspicuous less than 20Hz
Sound wave hereby) is called infrasonic wave.Infrasonic wave is not easy decay, is difficult to be absorbed by water and air.And infrasonic wavelength is the most very
Long, therefore can get around some large obstacle generation diffraction.Some infrasonic sound wave energy is around the earth 2 to 3 week.The infrasonic wave of some frequency
Due to close with the frequency of vibration of human organ the most identical, easily produce resonate with human organ, human body is had the strongest wound
Evil property, can causing death time dangerous.How the infrasonic wave that infrasonic wave generator produces is carried out effective cumulative and orientation, so that
Infrasonic wave is propagated according to set direction, is various equivalent modifications technical problem urgently to be resolved hurrily.
Summary of the invention
It is an object of the invention to overcome above-mentioned deficiency of the prior art, it is provided that a kind of sonic transmissions cumulative orients
Pipe.The simple in construction of this cumulative oriented tube, it is possible to sound wave is carried out effective cumulative and orientation.
For achieving the above object, sonic transmissions cumulative oriented tube of the present invention the technical scheme is that sonic transmissions is used
Cumulative oriented tube, it is characterised in that: include body, described body offers the cumulative directional hole extended along its length,
Described cumulative directional hole is circular hole, and one end of described cumulative directional hole is for entering its interior acoustic wave inlet for sound wave, described
The other end of cumulative directional hole is the acoustic wave outlet for the sound wave after its cohesive energy orients output, described body a length of
290mm～320mm, the linearity of described cumulative directional hole is-0.01mm～0.01mm, and the aperture of described cumulative directional hole is
0.15mm～0.25mm, the circularity of described cumulative directional hole is 0.005mm～0.015mm.
Above-mentioned sonic transmissions cumulative oriented tube, it is characterised in that: a length of 300mm of described body, described cumulative
The aperture of directional hole is 0.2mm, and the circularity of described cumulative directional hole is 0.01mm.
In order to process above-mentioned cumulative oriented tube fast and effectively, present invention also offers a kind of sonic transmissions cumulative fixed
To the processing method of pipe.Processing method of the present invention the technical scheme is that for processing sonic transmissions cumulative described above
The processing method of oriented tube, it is characterised in that comprise the following steps:
Step 1, choose cumulative oriented tube stock: choose aperture be 0.15mm～0.25mm, outward appearance not damaged, no marking,
The round positive rustless steel drawn tube of the mouth of pipe is as cumulative oriented tube stock, and is blocked by described cumulative oriented tube stock, makes cumulative fixed
To a length of 325mm～330mm of pipe stock, then the two ends port of described cumulative oriented tube stock is polished；
Fixture in step 2, making: first choose the upper clip base being square, then on described under clip base
Detent and the first mounting groove, described detent and the first mounting groove are offered all along the length of described upper clip base in surface
Direction extends, and offers the first vertically-mounted hole on described in clip base, and the cross section of described first mounting groove is semicircle
Shape；
Step 3, make lower clamp: first choose the lower clamp matrix being square, then upper at described lower clamp matrix
Surface is offered for the positioning boss suitable with described detent with for matching with described first mounting groove with location
Second mounting groove of described cumulative oriented tube stock, described positioning boss and the second mounting groove are all along the length of described lower clamp matrix
Degree direction extends, and offers the second vertically-mounted hole on described lower clamp matrix, and the cross section of described second mounting groove is half
Circular；
Step 4, the assembling of cumulative oriented tube stock: the cumulative oriented tube stock of a length of 325mm～330mm is arranged on
In described first mounting groove, and upper fixture is arranged on the top of lower clamp, makes described positioning boss stretch into described detent
In, and then make the first mounting groove and the second mounting groove phase split constitute the stock circle for containing described cumulative oriented tube stock
Groove, then by vertically-mounted for screw bolt passes first hole and the second vertically-mounted hole with by described upper fixture and described lower clamp
Connect, and by locking nut, described bolt is locked；
Step 5, the building up by welding of cumulative oriented tube stock: by whole to described upper fixture, lower clamp and cumulative oriented tube stock
Body is arranged on the fixture of lathe, carries out, to heart centering, then opening on cumulative oriented tube stock on the basis of the end face polished
Open lathe, respectively the two ends of cumulative oriented tube stock cut by the way of center starts to extend laterally by lathe tool,
So that the length of cumulative oriented tube stock is maintained at 290mm～320mm；
Step 6, the circularity of through hole of cumulative oriented tube stock and Linearity surveying: the method using pinhole imaging system, will put
The electric filament lamp light put in airtight box is injected from one end of the through hole of cumulative oriented tube stock, if at cumulative oriented tube embryo
Produce seven-colour-light ring on the screen of the through hole other end of material, then the circularity by measuring seven-colour-light ring detects the circle of described through hole
Degree, when the circularity of described through hole is 0.005mm～0.015mm, the linearity of the most described through hole also meet-0.01mm～
The requirement of 0.01mm, then complete cumulative oriented tube stock is processed into qualified cumulative oriented tube, and it is fixed that described through hole is cumulative
Xiang Kong.
Above-mentioned processing method, it is characterised in that: before step 4, it is coated with in described first mounting groove and the second mounting groove
Brush is containing the copper powder of glue, and sticks protection adhesive tape at the port of cumulative oriented tube stock.
Above-mentioned processing method, it is characterised in that: in step 4, be connected with on described fixture and lower clamp it
Before, make positioning boss carry out reciprocal relative movement in described detent, so that upper clip base and lower clamp matrix
Fit together closely.
Above-mentioned processing method, it is characterised in that: in step 1, cumulative oriented tube stock is being intercepted and end face mill
At ordinary times, being wrapped between felt and U-shaped copper coin by described cumulative oriented tube stock, described felt is filled in cumulative oriented tube stock
Through hole in.
Above-mentioned processing method, it is characterised in that: described upper clip base and lower clamp matrix are made by pyrite, described
The height of upper clip base and lower clamp matrix is 15mm～25mm, and width is 35mm～45mm, length be 325mm～
330mm。
In order in above-mentioned processing method, it is possible to the effective assembling to cumulative oriented tube stock, present invention also offers one
Plant the processing tool of cumulative oriented tube.Processing tool of the present invention the technical scheme is that a kind of in processing method described above
The cumulative oriented tube processing tool of middle use, it is characterised in that: include that fixture and lower clamp, described upper fixture include being square
Upper clip base, the lower surface of described upper clip base offers detent and the first mounting groove, described detent and
First mounting groove all along upper clip base length direction extend, the cross section of described first mounting groove be semicircle, described on
The first vertically-mounted hole is offered in clip base；Described lower clamp includes the lower clamp matrix being square, described lower clamp base
The upper surface of body offer the second mounting groove and for stretch into the positioning boss of described detent, described positioning boss and
Two mounting grooves all extend along the length direction of lower clamp matrix, and the cross section of described second mounting groove is semicircle, described lower folder
The second vertically-mounted hole is offered on tool matrix；Described upper fixture and lower clamp are by through described first vertically-mounted hole and
The bolt in two vertically-mounted holes is connected, and described first mounting groove and the second mounting groove phase split composition are used for installing cumulative orientation
The stock circular groove of pipe stock.
Above-mentioned cumulative oriented tube processing tool, it is characterised in that: the cross section of described detent is V-arrangement, described fixed
The cross section of position boss is trapezoidal.
Above-mentioned cumulative oriented tube processing tool, it is characterised in that: the quantity of described detent and the number of positioning boss
Amount is two, and described first mounting groove is between two described detents, and described second mounting groove is positioned at described in two
Between positioning boss.
The present invention compared with prior art has the advantage that
1, cumulative oriented tube of the present invention can carry out effective cumulative and orientation to sound wave, i.e. enters from described acoustic wave inlet
The sound wave of cumulative directional hole constantly reflects and superposition in cumulative directional hole, so that the sound intensity increases, serves good
Sound wave cumulative action, and sound wave can be gathered and guides by cumulative directional hole, serve good orientation and make
With.
2, cumulative oriented tube processing method of the present invention by select rustless steel drawn tube as cumulative oriented tube stock, then
Cumulative oriented tube stock is carried out fixed length intercepting and end face polishes, next cumulative oriented tube stock is assemblied in make upper
Between fixture and lower clamp, the most again the both ends of the surface of cumulative oriented tube stock are cut, make cumulative oriented tube stock two ends
The burr in face are cut off, and guarantee cumulative oriented tube stock in final target length.Use the side of pinhole imaging system the most again
Method, realizes the circularity to cumulative oriented tube stock through hole and the detection of linearity, meets circularity and the cumulative of linearity requirement
Oriented tube stock is the cumulative oriented tube made, and its processing method is specific to design in cumulative oriented tube, it is possible to
Complete the processing of cumulative oriented tube effectively and rapidly.
3, in cumulative oriented tube processing method of the present invention, use that the mode of pinhole imaging system realizes cumulative directional hole is straight
Dimension detection and roundness measurement, its mode is simple, convenient, accurate, ingenious, quick.
4, cumulative oriented tube processing tool of the present invention is used for pacifying by the first mounting groove and the second mounting groove phase split composition
The stock circular groove of dress cumulative oriented tube stock, thus realize the effective location to cumulative oriented tube stock；Recessed by arranging location
Cooperating of groove and positioning boss, and then the exact position achieving the first mounting groove and the second mounting groove aligns, and energy
Enough guarantee that upper fixture and lower clamp will not produce dislocation along its width.
Below by drawings and Examples, technical scheme is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of sonic transmissions cumulative oriented tube of the present invention.
Fig. 2 is the enlarged drawing in Fig. 1 at A.
Fig. 3 is the method flow diagram of processing method of the present invention.
Fig. 4 is the structural representation of cumulative oriented tube processing tool of the present invention.
Description of reference numerals:
1 body；2 cumulative directional holes；Fixture on 3；
The upper clip base of 3-1；3-2 detent；3-3 the first mounting groove；
The vertically-mounted hole of 3-4 first；4 lower clamps；4-1 lower clamp matrix；
4-2 positioning boss；4-3 the second mounting groove；The vertically-mounted hole of 4-4 second；
5 locking nuts；6 cumulative oriented tube stocks；7 bolts.
Detailed description of the invention
A kind of sonic transmissions cumulative oriented tube as depicted in figs. 1 and 2, including body 1, described body 1 offers
The cumulative directional hole 2 extended along its length, described cumulative directional hole 2 is circular hole, and one end of described cumulative directional hole 2 is for using
In entering its interior acoustic wave inlet for sound wave, the other end of described cumulative directional hole 2 is for the sound wave after its cohesive energy is fixed
To the acoustic wave outlet of output, a length of 290mm～320mm of described body 1, the linearity of described cumulative directional hole 2 is-
0.01mm～0.01mm, the aperture of described cumulative directional hole 2 is 0.15mm～0.25mm, and the circularity of described cumulative directional hole 2 is
0.005mm～0.015mm.
In the present embodiment, this cumulative oriented tube can carry out effective cumulative and orientation to sound wave, i.e. enters from described sound wave
Mouth enters the sound wave of cumulative directional hole 2 and constantly reflects and superposition in cumulative directional hole 2, so that the sound intensity increases, rises
Arrive good sound wave cumulative action, and sound wave can have been gathered and guide by cumulative directional hole 2, served good
Orientation.In the present embodiment, when the length of body 1 is less than or greater than 290mm～320mm, the straight line of cumulative directional hole 2
Degree is outside-0.01mm～0.01mm scope, and the aperture of described cumulative directional hole 2 is outside 0.15mm～0.25mm scope, poly-
When the circularity of energy directional hole 2 is outside 0.005mm～0.015mm scope, the cumulative effect of this cumulative oriented tube and directional effect
The most poor.Further, when the length of body 1 is more than 290mm～320mm, the collimation of body 1 is required too high, and sound wave
Reflection in cumulative directional hole 2 there will be disorder, and cumulative effect can be made on the contrary to give a discount.In the present embodiment, when body 1
A length of 290mm～320mm, the linearity of cumulative directional hole 2 are-0.01mm～0.01mm, the aperture of cumulative directional hole 2 is
When 0.15mm～0.25mm, the circularity of cumulative directional hole 2 are 0.005mm～0.015mm, the cumulative of this cumulative oriented tube, orientation
Effect is preferably.And as a length of 300mm of described body 1, the aperture of described cumulative directional hole 2 is 0.2mm, described cumulative is fixed
When circularity to hole 2 is 0.01mm, the cumulative effect of this cumulative oriented tube and directional effect are optimal.
A kind of processing method for processing such as above-mentioned sonic transmissions cumulative oriented tube as shown in Figure 3, including following
Step:
Step 1, choose cumulative oriented tube stock 6: choose aperture be 0.15mm～0.25mm, outward appearance not damaged, no marking,
The round positive rustless steel drawn tube of the mouth of pipe is as cumulative oriented tube stock 6, and is blocked by described cumulative oriented tube stock 6, makes cumulative
A length of 325mm～330mm of oriented tube stock 6, then the two ends port of described cumulative oriented tube stock 6 is polished；
In the present embodiment, choose from stainless pipe drawn tube aperture be 0.15mm～0.25mm, outward appearance not damaged, without draw
Trace, the mouth of pipe positive tubing of circle is used as cumulative oriented tube stock 6, owing to this stainless pipe drawn tube selection is convenient, poly-for processing
Oriented tube can provide the raw material of abundance, and cumulative oriented tube stock 6 is cut into often save a length of 325mm～330mm, this
Individual length is more longer than the cumulative oriented tube of finished product, and then facilitates follow-up being processed further, meanwhile, also by described poly-
The port of energy oriented tube stock 6 polishes, and the lathe grinding for the later stage provides the plane of reference to heart centering.
Fixture 3 in step 2, making: first choose upper clip base 3-1 being square, then clip base on described
The lower surface of 3-1 offers detent 3-2 and the first mounting groove 3-3, described detent 3-2 and the first equal edge of mounting groove 3-3
The length direction of described upper clip base 3-1 extends, and offers the first vertically-mounted hole 3-3 on described in clip base 3-1,
The cross section of described first mounting groove 3-3 is semicircle；
Step 3, making lower clamp 4: first choose the lower clamp matrix 4-1 being square, then at described lower clamp matrix
The upper surface of 4-1 offer for described positioning boss 4-2 suitable for detent 3-2 and for described first mounting groove
3-3 matches to position the second mounting groove 4-3 of described cumulative oriented tube stock 6, described positioning boss 4-2 and the second mounting groove
4-3 all extends along the length direction of described lower clamp matrix 4-1, and offers second on described lower clamp matrix 4-1 and vertically pacify
Dress hole 4-4, the cross section of described second mounting groove 4-3 is semicircle；
In the present embodiment, the upper fixture 3 made and lower clamp 4 can carry out good determining to cumulative oriented tube stock 6
Position, and by the first mounting groove 3-3 and the second mutual split of mounting groove 4-3 constitute for positioning cumulative oriented tube stock 6
Stock circular groove, facilitates the later stage when cutting cumulative oriented tube stock 6 two ends port, and described cumulative oriented tube stock 6 will not be sent out
Change shape, also ensures that cumulative oriented tube stock 6 is fixed on fixture 3 when the roundness measurement in later stage and Linearity surveying simultaneously
And will not offset between lower clamp 4, it is ensured that accuracy of detection.
Step 4, the assembling of cumulative oriented tube stock 6: the cumulative oriented tube stock 6 of a length of 325mm～330mm is installed
In described first mounting groove 3-3, and upper fixture 3 is arranged on the top of lower clamp 4, makes described positioning boss 4-2 stretch into institute
State in detent 3-2, and then make the first mounting groove 3-3 and the second mounting groove 4-3 phase split constitute for containing described cumulative
The stock circular groove of oriented tube stock 6, then sequentially passes through the first vertically-mounted hole 3-4 and the second vertically-mounted hole 4-4 by bolt 7
So that described upper fixture 3 and described lower clamp 4 are connected, and by locking nut 5, described bolt 7 is locked；
In the present embodiment, by positioning boss 4-2 and the positioning action of detent 3-2, it can be ensured that upper fixture 3 and under
Fixture 4 will not produce dislocation along its width, and then ensure that the first mounting groove 3-3 and the second mounting groove 4-3 can be accurate
Alignment, it is ensured that the first mounting groove 3-3 and the second mounting groove 4-3 phase split constitute the stock for positioning cumulative oriented tube stock 6
Circular groove.
Step 5, the building up by welding of cumulative oriented tube stock 6: by described upper fixture 3, lower clamp 4 and cumulative oriented tube stock
6 integral installations, on the fixture of lathe, are carried out on the basis of the end face polished heart centering, so on cumulative oriented tube stock 6
The two ends of cumulative oriented tube stock 6 are carried out respectively by the way of center starts to extend laterally by rear unlatching lathe by lathe tool
Cutting, so that the length of cumulative oriented tube stock 6 is maintained at 290mm～320mm；
In the present embodiment, owing to port in step 1 polishes in operation, although ensure that cumulative oriented tube stock 6
End face is concordant, but can produce burr at the end face of cumulative oriented tube stock 6, in this step, by lathe tool from the beginning of center
The two ends of cumulative oriented tube stock 6 are cut by mode respectively that extend laterally, thus by the length of cumulative oriented tube stock 6
Degree is cut to the length of final goal.Wherein, the fixture of described lathe uses chuck.
Step 6, the circularity of through hole of cumulative oriented tube stock 6 and Linearity surveying: the method using pinhole imaging system, will put
The electric filament lamp light put in airtight box is injected from one end of the through hole of cumulative oriented tube stock 6, if in cumulative oriented tube
Produce seven-colour-light ring on the screen of the through hole other end of stock 6, then the circularity by measuring seven-colour-light ring detects described through hole
Circularity, when the circularity of described through hole is 0.005mm～0.015mm, the linearity of the most described through hole also meet-0.01mm～
The requirement of 0.01mm, then complete cumulative oriented tube stock 6 is processed into qualified cumulative oriented tube, and it is fixed that described through hole is cumulative
To hole 2.
In the present embodiment, by the method using pinhole imaging system, realize the circularity of cumulative oriented tube stock 6 through hole is entered
Row detection, when specifically detecting, can measure the diameter of seven-colour-light ring by roundness measuring equipment, and then can divide and mirror described through hole
Circularity.If during using pinhole imaging system, the screen of the cumulative oriented tube stock 6 through hole other end does not produce
Raw seven-colour-light ring, then the through hole of explanation cumulative oriented tube stock 6 is not reaching to the requirement of linearity and circularity, or produces seven colors
The ring of light, but be not reaching to linearity and circularity requirement, then need again to choose again from rustless steel drawn tube cumulative oriented tube embryo
Material 6.
In the present embodiment, owing to experimental data of the prior art shows, white flag lamp is placed in an airtight box, works as light
When line passes through the deep hole of a diameter of an about 0.2mm, the vertical plane screen of the luminous nose end 1.5 meters of distance projects diameter 0.6
The seven-colour-light ring of rice, then its deep hole linear degree error is less than 0.03mm.When outer shroud deviation from circular from is less than-2mm～2mm, then this is micro-
Hole straightness error is less than 0.01mm, the most in the present embodiment, by measuring outside seven-colour-light ring with slide gauge or micrometer
Ring deviation from circular from, when outer annular diameter deviation from circular from is less than-2mm～2mm, then can ensure that described through hole straightness error is less than
0.01mm.It is to say, in the present embodiment, when the circularity of described through hole is 0.005mm～0.015mm, the most described through hole
Linearity also meet-0.01mm～0.01mm requirement.
In the present embodiment, before step 4, the brushing copper containing glue in described first mounting groove 3-3 and the second mounting groove 4-3
Powder, and stick protection adhesive tape at the port of cumulative oriented tube stock 6.By in the first mounting groove 3-3 and the second mounting groove 4-3
The brushing copper powder containing glue, and then guarantee that cumulative oriented tube stock 6 can be tight with the first mounting groove 3-3 and the second mounting groove 4-3
Contact, by copper powder by cumulative oriented tube stock 6 and the first mounting groove 3-3 and cumulative oriented tube stock 6 and the second mounting groove
Gap filling between 4-3, makes cumulative oriented tube stock 6 can be firmly fixed between fixture 3 and lower clamp 4.This reality
Executing in example, the glue that copper powder is contained within is 705 epoxy glues or 705 glue.
In the present embodiment, in step 4, connecting with bolt 7 on described before fixture 3 and lower clamp 4, making positioning boss
4-2 carries out reciprocal relative movement in described detent 3-2, so that upper clip base 3-1 and lower clamp matrix 4-1 are tight
Close fits together.In described detent 3-2, reciprocal relative movement is carried out so that upper folder by positioning boss 4-2
It is tightr that tool matrix 3-1 and lower clamp matrix 4-1 can connect.
In the present embodiment, in step 1, when cumulative oriented tube stock 6 being intercepted and end face polishes, by described cumulative
Oriented tube stock 6 is wrapped between felt and U-shaped copper coin, and described felt is filled in the through hole of cumulative oriented tube stock 6.So
By felt and U-shaped steel plate, cumulative oriented tube stock 6 is effectively protected, thus prevents at cumulative oriented tube stock 6
Intercept operation and end face polishes the deformation causing cumulative oriented tube stock 6 in operation.
In the present embodiment, this processing method by select rustless steel drawn tube as cumulative oriented tube stock 6, then to poly-
Energy oriented tube stock 6 carries out fixed length intercepting and end face polishes, and next cumulative oriented tube stock 6 is assemblied in the upper folder made
Between tool 3 and lower clamp 4, the most again the both ends of the surface of cumulative oriented tube stock 6 are cut, make cumulative oriented tube stock 6 liang
The burr of end face are cut off, and guarantee cumulative oriented tube stock 6 in final target length.Use pinhole imaging system the most again
Method, realizes the circularity to cumulative oriented tube stock 6 through hole and the detection of linearity, meets the poly-of circularity and linearity requirement
The cumulative oriented tube made can be by oriented tube stock 6.
In the present embodiment, described upper clip base 3-1 and lower clamp matrix 4-1 are made by pyrite, described upper fixture base
The height of body 3-1 and lower clamp matrix 4-1 is 15mm～25mm, and width is 35mm～45mm, length be 325mm～
330mm。
A kind of cumulative oriented tube processing tool used in above-mentioned processing method as shown in Figure 4, including upper fixture 3 He
Lower clamp 4, described upper fixture 3 includes that upper clip base 3-1 being square, the lower surface of described upper clip base 3-1 offer
Detent 3-2 and the first mounting groove 3-3, described detent 3-2 and the first mounting groove 3-3 are all along upper clip base 3-1
Length direction extends, and the cross section of described first mounting groove 3-3 is semicircle, and described upper clip base 3-1 offers first
Vertically-mounted hole 3-4；Described lower clamp 4 includes the lower clamp matrix 4-1 being square, the upper surface of described lower clamp matrix 4-1
Offer the second mounting groove 4-3 and for stretch into described detent 3-2 positioning boss 4-2, described positioning boss 4-2 and
Second mounting groove 4-3 all extends along the length direction of lower clamp matrix 4-1, and the cross section of described second mounting groove 4-3 is semicircle
Shape, described lower clamp matrix 4-1 offers the second vertically-mounted hole 4-4；Described upper fixture 3 and lower clamp 4 are by through institute
The bolt 7 stating the first vertically-mounted hole 3-4 and the second vertically-mounted hole 4-4 is connected, described first mounting groove 3-3 and second peace
Tankage 4-3 phase split constitutes the stock circular groove for installing cumulative oriented tube stock 6.
In the present embodiment, this cumulative oriented tube processing tool in use, by the first mounting groove 3-3 and the second mounting groove
4-3 phase split constitutes the stock circular groove for installing cumulative oriented tube stock 6, thus realizes having cumulative oriented tube stock 6
Effect location；By arranging cooperating of detent 3-2 and positioning boss 4-2, and then achieve the first mounting groove 3-3 and
The exact position of two mounting groove 4-3 aligns, and is able to ensure that fixture 3 and lower clamp 4 will not produce mistake along its width
Position.The position that this cumulative oriented tube processing tool is capable of cumulative oriented tube stock 6 is good is fixed, thus realizes easily
The cutting of cumulative oriented tube stock 6 and linearity and roundness measurement.
In the present embodiment, the cross section of described detent 3-2 is V-arrangement, and the cross section of described positioning boss 4-2 is ladder
Shape.By cooperating of V-arrangement detent 3-2 and trapezoidal positioning boss 4-2, can be at positioning boss 4-2 and detent 3-2
When carrying out relative movement, reduce rubbing surface, it is possible to enable above-mentioned relative movement to be smoothed out.
As shown in Figure 4, the quantity of described detent 3-2 and the quantity of positioning boss 4-2 are two, described first peace
Tankage 3-3 between two described detent 3-2, described second mounting groove 4-3 be positioned at two described positioning boss 4-2 it
Between.
In the present embodiment, by the first mounting groove 3-3 is arranged between two described detent 3-2, and pass through
Second mounting groove 4-3 is arranged between two described positioning boss 4-2, facilitates in upper clip base 3-1, process first
Location to the first mounting groove 3-3 during mounting groove 3-3, in like manner, has been also convenient for processing the second mounting groove on lower clamp matrix 4-1
Location to the second mounting groove 4-3 during 4-3.Further, two described detent 3-2 and two described positioning boss 4-2 are one by one
Corresponding matching, further ensure that fixture 3 and lower clamp 4 will not produce dislocation along its width.
The above, be only presently preferred embodiments of the present invention, not impose any restrictions the present invention, every according to the present invention
Any simple modification, change and the equivalent structure transformation that above example is made by technical spirit, all still falls within skill of the present invention
In the protection domain of art scheme.
Claims (10)
1. sonic transmissions cumulative oriented tube, it is characterised in that: include that body (1), described body offer along its length on (1)
The cumulative directional hole (2) that direction extends, described cumulative directional hole (2) is circular hole, and one end of described cumulative directional hole (2) is for being used for
Entering its interior acoustic wave inlet for sound wave, the other end of described cumulative directional hole (2) is for the sound wave after its cohesive energy is fixed
To the acoustic wave outlet of output, a length of 290mm～320mm of described body (1), the linearity of described cumulative oriented tube (2) is-
0.01mm～0.01mm, the aperture of described cumulative directional hole (2) is 0.15mm～0.25mm, the circle of described cumulative directional hole (2)
Degree is 0.005mm～0.015mm.
Sonic transmissions cumulative oriented tube the most according to claim 1, it is characterised in that: described body (1) a length of
300mm, the aperture of described cumulative directional hole (2) is 0.2mm, and the circularity of described cumulative directional hole (2) is 0.01mm.
3. for the processing method processing sonic transmissions cumulative oriented tube as claimed in claim 1, it is characterised in that include
Following steps:
Step 1, choose cumulative oriented tube stock (6): choose aperture be 0.15mm～0.25mm, outward appearance not damaged, no marking, pipe
The round positive rustless steel drawn tube of mouth is as cumulative oriented tube stock (6), and described cumulative oriented tube stock (6) is blocked, and makes to gather
A length of 325mm～330mm of energy oriented tube stock (6), then the two ends port of described cumulative oriented tube stock (6) is polished；
Fixture (3) in step 2, making: first choose the upper clip base (3-1) being square, then clip base on described
(3-1) lower surface offers detent (3-2) and the first mounting groove (3-3), described detent (3-2) and the first mounting groove
(3-3) all along the length direction extension of described upper clip base (3-1), and first is offered in clip base (3-1) on described
Vertically-mounted hole (3-3), the cross section of described first mounting groove (3-3) is semicircle；
Step 3, making lower clamp (4): first choose the lower clamp matrix (4-1) being square, then at described lower clamp matrix
(4-1) upper surface is offered for the positioning boss (4-2) suitable with described detent (3-2) with for described first
Mounting groove (3-3) matches to position second mounting groove (4-3) of described cumulative oriented tube stock (6), described positioning boss (4-
2) and the second mounting groove (4-3) all extends along the length direction of described lower clamp matrix (4-1), and at described lower clamp matrix
(4-1) offering the second vertically-mounted hole (4-4) on, the cross section of described second mounting groove (4-3) is semicircle；
Step 4, the assembling of cumulative oriented tube stock (6): cumulative oriented tube stock (6) of a length of 325mm～330mm is installed
In described first mounting groove (3-3), and upper fixture (3) is arranged on the top of lower clamp (4), makes described positioning boss (4-
2) stretch in described detent (3-2), and then make the first mounting groove (3-3) and the second mounting groove (4-3) phase split constitute use
In the stock circular groove of described cumulative oriented tube stock (6) of splendid attire, then bolt (7) is sequentially passed through the first vertically-mounted hole (3-
4) and the second vertically-mounted hole (4-4) is to connect described upper fixture (3) and described lower clamp (4), and passes through locking nut (5)
Described bolt (7) is locked；
Step 5, the building up by welding of cumulative oriented tube stock (6): by described upper fixture (3), lower clamp (4) and cumulative oriented tube embryo
Material (6) integral installation, on the fixture of lathe, carries out looking for the heart on the basis of the end face polished on cumulative oriented tube stock (6)
Just, be then turned on lathe, by lathe tool by the way of center starts to extend laterally respectively to cumulative oriented tube stock (6) two
End cuts, so that the length of cumulative oriented tube stock (6) is maintained at 290mm～320mm；
Step 6, the circularity of through hole of cumulative oriented tube stock (6) and Linearity surveying: the method using pinhole imaging system, will place
Electric filament lamp light in airtight box is injected from one end of the through hole of cumulative oriented tube stock (6), if in cumulative oriented tube
Produce seven-colour-light ring on the screen of the through hole other end of stock (6), then the circularity by measuring seven-colour-light ring detects described logical
The circularity in hole, when the circularity of described through hole is 0.005mm～0.015mm, the linearity of the most described through hole also meets-0.01mm
～the requirement of 0.01mm, then completing cumulative oriented tube stock (6) is processed into qualified cumulative oriented tube, described through hole is poly-
Can directional hole (2).
Processing method the most according to claim 3, it is characterised in that: before step 4, described first mounting groove (3-3)
With brushing in the second mounting groove (4-3) containing the copper powder of glue, and stick protection adhesive tape at the port of cumulative oriented tube stock (6).
Processing method the most according to claim 3, it is characterised in that: in step 4, connecting on described with bolt (7)
Before fixture (3) and lower clamp (4), positioning boss (4-2) is made to carry out reciprocal relative shifting in described detent (3-2)
It is dynamic, so that upper clip base (3-1) and lower clamp matrix (4-1) fit together closely.
Processing method the most according to claim 3, it is characterised in that: in step 1, cumulative oriented tube stock (6) is being entered
When row intercepts and end face polishes, described cumulative oriented tube stock (6) being wrapped between felt and U-shaped copper coin, described felt is filled out
Fill in the through hole of cumulative oriented tube stock (6).
Processing method the most according to claim 3, it is characterised in that: described upper clip base (3-1) and lower clamp matrix
(4-1) being made by pyrite, the height of described upper clip base (3-1) and lower clamp matrix (4-1) is 15mm～25mm, wide
Degree is 35mm～45mm, and length is 325mm～330mm.
8. the cumulative oriented tube processing tool used in processing method as claimed in claim 3, it is characterised in that: bag
Including fixture (3) and lower clamp (4), described upper fixture (3) includes the upper clip base (3-1) being square, described upper fixture base
The lower surface of body (3-1) offers detent (3-2) and the first mounting groove (3-3), described detent (3-2) and the first peace
Tankage (3-3) all extends along the length direction of upper clip base (3-1), and the cross section of described first mounting groove (3-3) is semicircle
Shape, described upper clip base (3-1) offers the first vertically-mounted hole (3-4)；Described lower clamp (4) includes being square down
Clip base (4-1), the upper surface of described lower clamp matrix (4-1) offers the second mounting groove (4-3) and is used for and stretches into institute
State the positioning boss (4-2) of detent (3-2), described positioning boss (4-2) and the second mounting groove (4-3) all along lower clamp base
The length direction of body (4-1) extends, and the cross section of described second mounting groove (4-3) is semicircle, described lower clamp matrix (4-1)
On offer the second vertically-mounted hole (4-4)；Described upper fixture (3) and lower clamp (4) are by through described first vertically-mounted
Hole (3-4) is connected with the bolt (7) in the second vertically-mounted hole (4-4), described first mounting groove (3-3) and the second mounting groove
(4-3) phase split composition is used for installing the stock circular groove of cumulative oriented tube stock (6).
Cumulative oriented tube processing tool the most according to claim 7, it is characterised in that: the horizontal stroke of described detent (3-2)
Cross section is V-arrangement, and the cross section of described positioning boss (4-2) is trapezoidal.
Cumulative oriented tube processing tool the most according to claim 7, it is characterised in that: the number of described detent (3-2)
The quantity of amount and positioning boss (4-2) is two, and described first mounting groove (3-3) is positioned at two described detents (3-2)
Between, described second mounting groove (4-3) is positioned between two described positioning boss (4-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610778766.1A CN106271440B (en) | 2016-08-30 | 2016-08-30 | A kind of sonic transmissions cumulative oriented tube and its processing method and processing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610778766.1A CN106271440B (en) | 2016-08-30 | 2016-08-30 | A kind of sonic transmissions cumulative oriented tube and its processing method and processing tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106271440A true CN106271440A (en) | 2017-01-04 |
| CN106271440B CN106271440B (en) | 2018-10-09 |
Family
ID=57672200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610778766.1A Expired - Fee Related CN106271440B (en) | 2016-08-30 | 2016-08-30 | A kind of sonic transmissions cumulative oriented tube and its processing method and processing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106271440B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10227467A (en) * | 1997-02-17 | 1998-08-25 | Tohoku Yukadan Kk | Liquid flowing pipe fixing jig |
| CN202602870U (en) * | 2012-06-08 | 2012-12-12 | 卓立盛（天津）文化传播有限公司 | Sound orientation device |
| CN102950220A (en) * | 2012-10-27 | 2013-03-06 | 安徽多达皖晶新能源有限公司 | Flow guide hole processing and positioning device for flow conduit |
| CN204277368U (en) * | 2014-11-25 | 2015-04-22 | 常州市康耐特机械设备有限公司 | A kind of fixture making many siphunculus of sea water desalinating unit |
| CN205302008U (en) * | 2015-12-29 | 2016-06-08 | 苏州清听声学科技有限公司 | Unmanned aerial vehicle of orientable propagation sound |
| CN206029160U (en) * | 2016-08-30 | 2017-03-22 | 中国人民解放军63655部队 | Acoustic wave transmission can orienting tube with gathering |
| CN206029288U (en) * | 2016-08-30 | 2017-03-22 | 中国人民解放军63655部队 | Acoustic wave transmission can orienting tube processing frock with gathering |
-
2016
- 2016-08-30 CN CN201610778766.1A patent/CN106271440B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10227467A (en) * | 1997-02-17 | 1998-08-25 | Tohoku Yukadan Kk | Liquid flowing pipe fixing jig |
| CN202602870U (en) * | 2012-06-08 | 2012-12-12 | 卓立盛（天津）文化传播有限公司 | Sound orientation device |
| CN102950220A (en) * | 2012-10-27 | 2013-03-06 | 安徽多达皖晶新能源有限公司 | Flow guide hole processing and positioning device for flow conduit |
| CN204277368U (en) * | 2014-11-25 | 2015-04-22 | 常州市康耐特机械设备有限公司 | A kind of fixture making many siphunculus of sea water desalinating unit |
| CN205302008U (en) * | 2015-12-29 | 2016-06-08 | 苏州清听声学科技有限公司 | Unmanned aerial vehicle of orientable propagation sound |
| CN206029160U (en) * | 2016-08-30 | 2017-03-22 | 中国人民解放军63655部队 | Acoustic wave transmission can orienting tube with gathering |
| CN206029288U (en) * | 2016-08-30 | 2017-03-22 | 中国人民解放军63655部队 | Acoustic wave transmission can orienting tube processing frock with gathering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106271440B (en) | 2018-10-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104949958A (en) | Novel Raman probe based on optical fiber beam splitter | |
| US20120081700A1 (en) | Optical measurement system | |
| CN105910742B (en) | A kind of ultrasonic wave residual stress test surface positions coupling device | |
| CN204694636U (en) | A kind of novel Raman probe based on fiber optic splitter | |
| CN206029288U (en) | Acoustic wave transmission can orienting tube processing frock with gathering | |
| US20150124253A1 (en) | Light Collection Optics for Measuring Flux and Spectrum from Light-Emitting Devices | |
| CN104374515B (en) | The arrangement of fibre bundle in a kind of reflection-type optical fiber pressure sensor probe | |
| CN206029160U (en) | Acoustic wave transmission can orienting tube with gathering | |
| CN106271440A (en) | A kind of sonic transmissions cumulative oriented tube and processing method thereof and processing tool | |
| CN104061972B (en) | Ultrasonic liquid flow measurement device | |
| CN102279044A (en) | Method for automatically collimating hydrophone in ultrasonic sound filed measurement | |
| CN106706484A (en) | Laser particle analyzer | |
| CN103090194A (en) | Underground pipeline water leakage detection method | |
| CN205898082U (en) | Axiality measuring tool | |
| CN101881655A (en) | Light-emitting diode measuring device | |
| CN203772331U (en) | Ultrasonic gas flowmeter development test fixture | |
| CN203811145U (en) | Large area ultrathin monocrystalline wafer direction finder | |
| CN108007348A (en) | non-contact type measuring device | |
| CN202853539U (en) | Bending long arm outer caliper | |
| CN208653480U (en) | A kind of test device and test macro of optical fiber directive property | |
| CN206974345U (en) | A kind of angle measurement unit | |
| CN105092039A (en) | Method for obtaining correction value of multi-frequency spectrophotometer | |
| CN206073990U (en) | A kind of laser module of standardized module and Laser Line Marker | |
| CN206818223U (en) | A kind of Multifunction mapping calibrating instrument | |
| CN204758177U (en) | Ultrasonic wave calorimeter of high accuracy |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Jianhua Inventor after: Shi Pengfei Inventor after: Zheng Weijing Inventor after: Wen Yuanhong Inventor after: Zhao Jiuquan Inventor after: Yang Li Inventor after: Cui He Inventor after: Zhao Yan Inventor after: Ren Li Inventor after: Guan Jun Inventor after: Wang Pujun Inventor after: Qin Hongcai Inventor after: Tang Jing Inventor after: Li Xiaohui Inventor after: Han Yan Inventor before: Wang Jianhua Inventor before: Zheng Weijing Inventor before: Wen Yuanhong Inventor before: Zhao Yan Inventor before: Ren Li Inventor before: Guan Jun Inventor before: Wang Pujun Inventor before: Wu Bo Inventor before: Tang Jing Inventor before: Li Xiaohui Inventor before: Han Yan |
|
| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181009 Termination date: 20190830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |