CN206779458U - Ring puts transducer tantalum electrolytic capacitor ultrasound antifriction mould - Google Patents
Ring puts transducer tantalum electrolytic capacitor ultrasound antifriction mould Download PDFInfo
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- CN206779458U CN206779458U CN201720698462.4U CN201720698462U CN206779458U CN 206779458 U CN206779458 U CN 206779458U CN 201720698462 U CN201720698462 U CN 201720698462U CN 206779458 U CN206779458 U CN 206779458U
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- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 title claims abstract description 99
- 229910052715 tantalum Inorganic materials 0.000 title claims abstract description 48
- 239000003990 capacitor Substances 0.000 title claims abstract description 45
- 238000002604 ultrasonography Methods 0.000 title claims abstract description 35
- 230000005611 electricity Effects 0.000 claims description 6
- 210000002683 foot Anatomy 0.000 claims 4
- 230000013011 mating Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000000843 powder Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 238000009826 distribution Methods 0.000 abstract 1
- 238000003825 pressing Methods 0.000 abstract 1
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000007152 ring opening metathesis polymerisation reaction Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The utility model discloses ring to put transducer tantalum electrolytic capacitor ultrasound antifriction mould, with solve that complicated, pressed density skewness, installation step existing for existing pressed by powder technology be numerous and diverse and the ultrasonic molding-compression technique of powder existing for the problem such as efficiency is low, complicated, energy utilization rate is low.The utility model by upper boss mould, vibration circle die cavity, PZT (piezoelectric transducer), electrode fastening block, move back die-cushion block, heighten pad, ultrasonic transformer and lower boss mould and form.The utility model utilizes ultrasonic antifriction principle, justifies die cavity by the inverse piezoelectric effect excited vibration of PZT (piezoelectric transducer) and it is produced dither, so that internal tantalum powder is evenly distributed under conditions of dither, to reach the uniform purpose of tantalum core Density Distribution.The utility model has the technical advantages such as simple in construction, pressing result is excellent, cost is low, is had a wide range of applications in tantalum electrochemical capacitor manufacture field.
Description
Technical field
The ring of the utility model design puts transducer tantalum electrolytic capacitor ultrasound antifriction mould, belongs to Electronic Components Manufacturing
Manufacturing technology field.
Background technology
With science and technology progress, some large scale equipments, precision instrument have been widely used for manufacturing industry, oil,
The every field such as chemical industry, Aero-Space, and wherein capacitor plays vital effect, and tantalum electrolytic capacitor is as electricity
One kind of container, because it possesses excellent electrical property, operating temperature range is wide, and various informative, and volume efficiency is excellent, by
More and more extensive concern is arrived, this just proposes higher requirement to tantalum electrolytic capacitor.In the processing of tantalum electrolytic capacitor
The processing and fabricating of tantalum core is the committed step for ensureing tantalum electrolytic capacitor quality in manufacturing process, but existing compacting tool set is deposited
Pressed density is uneven, assembling process complexity the problems such as.
Existing pressed by powder technology, powder is mainly processed into given size and shape using mechanical pressure and model
Product process, the problems such as complicated, pressed density skewness, installation step is numerous and diverse be present.
Utility model content
To solve complicated, pressed density skewness, installation step present in above-mentioned existing pressed by powder technology
The problems such as numerous and diverse, the utility model public affairs ring opening metathesis energy device tantalum electrolytic capacitor ultrasound antifriction mould.
The ring is put transducer tantalum electrolytic capacitor ultrasound antifriction mould and changed including upper boss mould, vibration circle die cavity, piezoelectricity
Energy device, electrode fastening block, move back die-cushion block, heighten pad, ultrasonic transformer and lower boss mould；The upper boss mould and lower boss mould are with shaking
Dynamic circle die cavity is connected；The upper and lower ends of the vibration circle die cavity contact connection with heightening pad；The PZT (piezoelectric transducer) with
Ultrasonic transformer screws connection；The electrode fastening block is connected with vibration circle die cavity；It is described move back die-cushion block and heighten pad and under
Boss mould is connected, and facilitates and moves back mould after the compacting of tantalum electric capacity；It is described to heighten pad and upper boss mould, vibration circle die cavity and move back mould
Cushion block is connected；Described ultrasonic transformer one end screws with PZT (piezoelectric transducer) to be connected, and the lateral wall of the other end and vibration circle die cavity revolves
Close connection.
The upper boss mould is provided with upper compacting round platform, defining flange one, chamfering platform one and spacing plane one；The upper boss
Mould one end is provided with upper compacting round platform；The other end of the upper boss mould is provided with defining flange one；The end of the upper compacting round platform
Provided with chamfering platform one；The excircle side wall of the upper compacting round platform is provided with spacing plane one, and it is with vibrating set by circle die cavity
Spacing stationary plane is connected.
The vibration circle die cavity is provided with tantalum powder accommodating chamber, spacing stationary plane, electrode and lays groove and screwed hole；It is described to shake
Dynamic circle die cavity is provided with tantalum powder accommodating chamber；Limited location is set to consolidate on the madial wall of tantalum powder accommodating chamber described in the vibration circle die cavity
Determine face, it is connected with the spacing plane one set by upper compacting round platform and the spacing plane two pushed set by rounding platform；It is described
Vibration circle die cavity side wall is provided with electrode and lays groove；2N screw thread is uniformly provided with the excircle side wall of the vibration circle die cavity
Hole, N are the positive integer more than or equal to 1, and it screws with the external screw thread two set by ultrasonic transformer one end and is connected.
The PZT (piezoelectric transducer) one side end center is provided with internal thread hole, itself and ultrasonic transformer side end set
External screw thread one screw connection.
The electrode fastening block is provided with locating piece, electrode stator and electrode fixing groove；The electrode fastening block is set
There is locating piece, the lateral wall of itself and vibration circle die cavity is connected；The electrode stator that the electrode fastening block is set；The electricity
Electrode fixing groove is provided with the upside of the electrode stator of pole fastening block.
The die-cushion block that moves back is provided with hand holding handle and adjustment foot；The die-cushion block side end set of moving back has hand holding handle；Institute
State move back die-cushion block end side be provided with two adjustment foot, it coordinates with the defining flange two set by lower boss mould；It is described
Pad is heightened to be provided with grip shank and heighten foot；The pad side end set of heightening has grip shank；The pad heightened
End side is provided with two and heightens foot, and it realizes the distance of upper boss mould and lower boss intermode by the increase and decrease of quantity.
The ultrasonic transformer can be taper, exponential type and step type；The ultrasonic transformer is provided with external screw thread one and external screw thread
Two；Described ultrasonic transformer one end is provided with external screw thread one, and it screws with the internal thread hole set by PZT (piezoelectric transducer) and is connected；The luffing
The bar other end is provided with external screw thread two, and it screws with the screwed hole set by vibration circle die cavity excircle and is connected.
The lower boss mould, which is provided with, pushes rounding platform, defining flange two, chamfering platform two and spacing plane two；The lower circle
Punch-pin one end is provided with and pushes rounding platform；The other end of the lower boss mould is provided with defining flange two；The end for pushing rounding platform
Portion is provided with chamfering platform two；The excircle side wall for pushing rounding platform is provided with spacing plane two, and it is with vibrating set by circle die cavity
Spacing stationary plane be connected；The main distinction of the lower boss mould and upper boss mould is to suppress round platform and pushes rounding
The height of platform is different.
The upper boss mould can be top punch-pin；The top punch-pin is provided with top rounding platform, defining flange three, chamfering platform
Three and spacing plane three；Described top punch-pin one end is provided with top rounding platform；The other end of the top punch-pin is provided with limit convex
Edge three, it is engaged with heightening pad；The end of the top rounding platform is provided with chamfering platform three；Outside the top rounding platform
Circumferential side wall sets limited location plane three, and it is connected with the spacing stationary plane one set by vibration side's die cavity.The lower boss
Mould can be lower section punch-pin；The lower section punch-pin is provided with lower compacting fang platform, defining flange four, chamfering platform four and spacing plane four；
Described lower section punch-pin one end is provided with lower compacting fang platform；The other end of the lower section punch-pin is provided with defining flange four；The lower compacting
The end of fang platform is provided with chamfering platform four；The excircle side wall of the lower compacting fang platform is provided with spacing plane four, itself and vibration side
Spacing stationary plane one set by die cavity is connected；The main distinction of the lower section punch-pin and top punch-pin is top rounding platform
It is different from the height of lower compacting fang platform.
The vibration circle die cavity can be vibration side's die cavity；Vibration side's die cavity is provided with tantalum powder accommodating chamber one, spacing solid
Determine face one, electrode fixed groove and screwed hole one；Vibration side's die cavity is provided with tantalum powder accommodating chamber one, and it matches somebody with somebody with top punch-pin
Close connection；Limited location stationary plane one is set on the madial wall of the tantalum powder accommodating chamber one described in vibration side's die cavity, itself and top
The spacing plane four set by spacing plane three and lower compacting fang platform set by rounding platform is connected；Vibration side's die cavity side wall
It is provided with electrode fixed groove；Be uniformly provided with 2M screwed hole one in the excircle side wall of vibration side's die cavity, M be more than etc.
In 1 positive integer, it screws with the external screw thread two set by ultrasonic transformer one end and is connected.
The beneficial effects of the utility model are：Disclose ring and put transducer tantalum electrolytic capacitor ultrasound antifriction mould, effectively
Solve that complicated, pressed density skewness, efficiency existing for pressed by powder technology is low, complicated, using energy source
The low problem of rate, ring, which puts transducer tantalum electrolytic capacitor ultrasound antifriction mould, can make tantalum powder more fully suppress, reduce tantalum powder
Block product, increase tantalum powder density and make tantalum powder even density, possess widely in Electronic Components Manufacturing manufacturing technology field
Application prospect.
Brief description of the drawings
Fig. 1 show the structural representation that ring puts transducer tantalum electrolytic capacitor ultrasound antifriction mould；
Fig. 2 show the STRUCTURE DECOMPOSITION diagram that ring puts transducer tantalum electrolytic capacitor ultrasound antifriction mould；
Fig. 3 show the structural representation that ring puts the upper boss mould of transducer tantalum electrolytic capacitor ultrasound antifriction mould；
Fig. 4 show the structural representation that ring puts the vibration circle die cavity of transducer tantalum electrolytic capacitor ultrasound antifriction mould；
Fig. 5 show the structural representation that ring puts the PZT (piezoelectric transducer) of transducer tantalum electrolytic capacitor ultrasound antifriction mould；
Fig. 6 show the structural representation that ring puts the electrode fastening block of transducer tantalum electrolytic capacitor ultrasound antifriction mould；
Fig. 7 show the structural representation for moving back die-cushion block that ring puts transducer tantalum electrolytic capacitor ultrasound antifriction mould；
Fig. 8 show the structural representation for heightening pad that ring puts transducer tantalum electrolytic capacitor ultrasound antifriction mould；
Fig. 9 show the structural representation that ring puts the ultrasonic transformer of transducer tantalum electrolytic capacitor ultrasound antifriction mould；
Figure 10 show the structural representation that ring puts the lower boss mould of transducer tantalum electrolytic capacitor ultrasound antifriction mould；
Figure 11 show the structural representation that ring puts the top punch-pin of transducer tantalum electrolytic capacitor ultrasound antifriction mould；
Figure 12 show the structural representation that ring puts vibration side's die cavity of transducer tantalum electrolytic capacitor ultrasound antifriction mould；
Figure 13 show the structural representation that ring puts the lower section punch-pin of transducer tantalum electrolytic capacitor ultrasound antifriction mould.
Embodiment
Embodiment one：Illustrate present embodiment with reference to Fig. 1 ~ Figure 10.Present embodiment provides ring and puts transducer tantalum
The specific embodiment of electrolytic capacitor ultrasound antifriction mould.The ring puts transducer tantalum electrolytic capacitor ultrasound antifriction mould bag
Boss mould 1, vibration circle die cavity 2 are included, PZT (piezoelectric transducer) 3, electrode fastening block 4, die-cushion block 5 is moved back, heightens pad 6, the and of ultrasonic transformer 7
Lower boss mould 8；The upper boss mould 1 and lower boss mould 8 are connected with vibration circle die cavity 2；Above and below the vibration circle die cavity 2
Both ends contact connection with heightening pad 6；The PZT (piezoelectric transducer) 3 screws with ultrasonic transformer 7 to be connected, with realize PZT (piezoelectric transducer) 3 with
Ultrasonic transformer 7 is fastenedly connected, and PZT (piezoelectric transducer) 3 is threadedly coupled to realize that piezoelectricity changes by ultrasonic transformer 7 with vibration circle die cavity 2
The energy cantilever configuration of device 3 is in the excircle of vibration circle die cavity 2；The electrode fastening block 4 is connected with vibration circle die cavity 2, realizes
To the spacing of electrode with fixing；It is described to move back die-cushion block 5 and be connected with heightening pad 6 and lower boss mould 8, facilitate tantalum electric capacity to suppress
Afterwards move back mould；It is described heighten pad 6 and upper boss mould 1, vibration circle die cavity 2 and move back die-cushion block 5 be connected, and by reducing it
Quantity realizes 8 compacting to tantalum powder of upper boss mould 1 and lower boss mould；Described one end of ultrasonic transformer 7 and the company of screwing of PZT (piezoelectric transducer) 3
Connect, the other end is screwed with the lateral wall of vibration circle die cavity 2 and is connected, and realizes that the fastening of PZT (piezoelectric transducer) 3 and vibration circle die cavity 2 connects
Connect.
The upper boss mould 1 is provided with upper compacting round platform 1-1, the 1-2 of defining flange one, the 1-3 of chamfering platform one and spacing plane one
1-4；Described upper one end of boss mould 1 is provided with upper compacting round platform 1-1, and it is used to match somebody with somebody to merge with vibration circle die cavity 2 to press tantalum powder
System；The other end of the upper boss mould 1 is provided with the 1-2 of defining flange one, and it is used for and heightened pad 6 and is engaged and to upper compacting
Round platform 1-1 plays spacing effect；The end of the upper compacting round platform 1-1 is provided with the 1-3 of chamfering platform one, and it is used to contact with tantalum powder
Tantalum powder is suppressed, and is tantalum electrolytic capacitor rounding；The excircle side wall of the upper compacting round platform 1-1 is provided with spacing plane one
1-4, it is used to be connected with spacing stationary plane 2-2 set by vibration circle die cavity 2, in realization the fixation of the position of boss mould 1 prevent
Only it is rotated.
The vibration circle die cavity 2 is provided with tantalum powder accommodating chamber 2-1, spacing stationary plane 2-2, electrode and lays groove 2-3 and spiral shell
Pit 2-4；The vibration circle die cavity 2 is provided with tantalum powder accommodating chamber 2-1, and it is used to be connected with upper boss mould 1；The vibration
Limited location stationary plane 2-2 is set on the madial wall of tantalum powder accommodating chamber 2-1 described in circle die cavity 2, it is used for and upper compacting round platform 1-1
The set 1-4 of spacing plane one and the 8-4 of spacing plane two pushed set by rounding platform 8-1 are connected, and realize to upper boss mould 1
It is spacing with lower boss mould 8, prevent the rotation of boss mould 1 and lower boss mould 8；The vibration circle side wall of die cavity 2 is provided with electricity
Groove 2-3 is laid in pole, and it is used for the fixation of electrode and the placement of electrode fastening block 4 is fixed；It is described to vibrate the cylindrical of circle die cavity 2
2N screwed hole 2-4 is uniformly provided with all side walls, N is the positive integer more than or equal to 1, its be used for the one end of ultrasonic transformer 7 set by
The 7-2 of external screw thread two screws connection, to realize ultrasonic transformer 7 with vibrating being fastenedly connected for circle die cavity 2.
The one side end center of PZT (piezoelectric transducer) 3 is provided with internal thread hole 3-1, and it is used for and ultrasonic transformer 7 one
The 7-1 of external screw thread one that side end is set screws connection, to realize being fastenedly connected for PZT (piezoelectric transducer) 3 and ultrasonic transformer 7.
The electrode fastening block 4 is provided with locating piece 4-1, electrode stator 4-2 and electrode fixing groove 4-3；The electrode
Fastening block 4 is provided with locating piece 4-1, its be used for vibration circle die cavity 2 lateral wall be connected, realize electrode fastening block 4 with
The vibration circle lateral wall of die cavity 2 is brought into close contact；The electrode stator 4-2 that the electrode fastening block 4 is set, it is used for consolidating for electrode
It is fixed with it is spacing；Electrode fixing groove 4-3 is provided with the upside of the electrode stator 4-2 of the electrode fastening block 4, it is used for wire electrode and matched somebody with somebody
Close the placement of edge electrodes.
The die-cushion block 5 that moves back is provided with hand holding handle 5-1 and adjusts sufficient 5-2；The side end set of die-cushion block 5 of moving back has hand
Handle 5-1 is held, it is easy to move back holding for die-cushion block 5；The end side for moving back die-cushion block 5 is provided with two sufficient 5-2 of adjustment, its
For coordinating with the 8-2 of defining flange two set by lower boss mould 8, the adjustment to the lower position of boss mould 8 is realized.
The pad 6 of heightening is provided with grip shank 6-1 and heightens sufficient 6-2；The side end set of pad 6 of heightening has folder
Handle 6-1 is held, it is easy to heighten holding for pad 6；The end side for heightening pad 6 is provided with two and heightens sufficient 6-2, its
Distance between upper boss mould 1 and lower boss mould 8 is realized by the increase and decrease of quantity.
The ultrasonic transformer 7 can be taper, exponential type and step type, and present embodiment uses exponential type；The change
Width bar 7 is provided with the 7-1 of external screw thread one and the 7-2 of external screw thread two；Described one end of ultrasonic transformer 7 is provided with the 7-1 of external screw thread one, its be used for
Internal thread hole 3-1 set by PZT (piezoelectric transducer) 3 screws connection, realizes being fastenedly connected for ultrasonic transformer 7 and PZT (piezoelectric transducer) 3；It is described
The other end of ultrasonic transformer 7 is provided with the 7-2 of external screw thread two, and it is used to screw company with the screwed hole 2-4 set by the vibration circle excircle of die cavity 2
Connect, realize ultrasonic transformer 7 with vibrating being fastenedly connected for circle die cavity 2.
The lower boss mould 8, which is provided with, pushes rounding platform 8-1, the 8-2 of defining flange two, the 8-3 of chamfering platform two and spacing plane
Two 8-4；Described lower one end of boss mould 8 is provided with and pushes rounding platform 8-1, and it is used to match somebody with somebody to merge with vibration circle die cavity 2 to carry out tantalum powder
Compacting；The other end of the lower boss mould 8 is provided with the 8-2 of defining flange two, and it is used for and moved back die-cushion block 5 and is engaged and to pushing
Rounding platform 8-1 plays spacing effect；The end for pushing rounding platform 8-1 is provided with the 8-3 of chamfering platform two, and it is used to connect with tantalum powder
Tantalum powder processed is pressed, and is tantalum electrolytic capacitor rounding；The excircle side wall for pushing rounding platform 8-1 is provided with spacing plane
Two 8-4, it is used to be connected with the spacing stationary plane 2-2 set by vibration circle die cavity 2, realizes the fixation of the lower position of boss mould 8
Prevent its rotation；The main distinction of the lower boss mould 8 and upper boss mould 1 is to suppress round platform 1-1 and pushes rounding platform 8-1
Height it is different.
The course of work of present embodiment：In the case where first being incited somebody to action before suppressing tantalum powder, boss mould 8 coordinates with vibration circle die cavity 2
It is fixed, and die-cushion block 5 will be moved back and partly heighten pad 6 between lower boss mould 8 and vibration circle die cavity 2；PZT (piezoelectric transducer) 3
Realized and be fastenedly connected by ultrasonic transformer 7 with vibration circle die cavity 2；Pressed needed for being loaded into the tantalum powder accommodating chamber 2-1 of vibration circle die cavity 2
The tantalum powder of system；Upper boss mould 1 and vibration circle die cavity 2 are coordinated into fixation, and pad 6 will be heightened installed in upper boss mould 1 and vibration
Between circle die cavity 2；Mould is placed under forcing press tantalum powder is suppressed, complete the tune of the lower respective numbers of once compacting recession
High pad 6 is simultaneously suppressed tantalum powder again, repeats compacting of the said process until completing tantalum powder；While tantalum powder is suppressed pair
PZT (piezoelectric transducer) 3 leads to high frequency pumping electric signal, makes PZT (piezoelectric transducer) 3 according to specific side according to the inverse piezoelectric effect of piezoelectric element
Shorten to elongation, and then excited vibration circle die cavity 2 produces dither, so that the tantalum powder in tantalum powder accommodating chamber 2-1 is in high frequency
Be evenly distributed under conditions of vibration, so as to reach more abundant compacting tantalum powder, reduce tantalum powder block product, increase tantalum powder density and
Make the effect of tantalum powder even density；Compacting will move back die-cushion block 5 after terminating and remove, and lower boss mould 8, which is exerted a force, to suppress the tantalum completed
Electric capacity takes out.
Embodiment two：Illustrate present embodiment with reference to Figure 11 ~ Figure 13.Present embodiment provides ring and puts transducer tantalum
Another specific embodiment of electrolytic capacitor ultrasound antifriction mould.
Its structure composition and connected mode are identical with embodiment one, and difference is：The upper boss mould 1 can
For top punch-pin 100；The top punch-pin 100 is provided with top rounding platform 100-1, the 100-2 of defining flange three, the 100- of chamfering platform three
The 3 and 100-4 of spacing plane three；Described one end of top punch-pin 100 is provided with top rounding platform 100-1, and it is used for and vibration side's die cavity
200 suppress tantalum powder with merging；The other end of the top punch-pin 100 is provided with the 100-2 of defining flange three, and it is used for and adjusted
High pad 6 is engaged and plays spacing effect to top rounding platform 100-1；The end of the top rounding platform 100-1 is set
There is the 100-3 of chamfering platform three, it is used to contact compacting tantalum powder with tantalum powder, and is tantalum electrolytic capacitor rounding；The top rounding
Platform 100-1 excircle side wall is provided with the spacing 100-4 of plane three, and it is used for and the spacing fixation set by vibration side's die cavity 200
The 200-2 of face one is connected, and realizes the fixation of the top position of punch-pin 100.
The vibration circle die cavity 2 can be vibration side's die cavity 200；Vibration side's die cavity 200 is provided with tantalum powder accommodating chamber one
200-1, the 200-2 of spacing stationary plane one, electrode fixed groove 200-3 and the 200-4 of screwed hole one；Vibration side's die cavity 200 is set
The 200-1 of tantalum powder accommodating chamber one is equipped with, it is used to be connected with top punch-pin 100；Tantalum powder described in vibration side's die cavity 200
The 200-2 of limited location stationary plane one is set on the 200-1 of accommodating chamber one madial wall, its be used for top rounding platform 100-1 set by
The 800-4 of spacing plane four set by the spacing 100-4 of plane three and lower compacting fang platform 800-1 is connected, and realizes to top punch-pin
100 and lower section punch-pin 800 it is spacing；The side wall of vibration side's die cavity 200 is provided with electrode fixed groove 200-3, and it is used for electricity
The fixation of pole and the placement of electrode fastening block 4 are fixed；2M are uniformly provided with the excircle side wall of vibration side's die cavity 200
Screwed hole one 200-4, M are the positive integer more than or equal to 1, and it is used to screw company with the 7-2 of external screw thread two set by the one end of ultrasonic transformer 7
Connect, to realize being fastenedly connected for ultrasonic transformer 7 and vibration side's die cavity 200.
The lower boss mould 8 can be lower section punch-pin 800；The lower section punch-pin 800 is provided with lower compacting fang platform 800-1, limit
The position 800-2 of flange four, the 800-3 of chamfering platform four and the 800-4 of spacing plane four；Described one end of lower section punch-pin 800 is provided with lower compacting side
Platform 800-1, it is used to match somebody with somebody to merge with vibration side's die cavity 200 to suppress tantalum powder；The other end of the lower section punch-pin 800 is provided with
The 800-2 of defining flange four, it is used for and moved back die-cushion block 5 and is engaged and plays spacing effect to lower compacting fang platform 800-1；Institute
The end for stating lower compacting fang platform 800-1 is provided with the 800-3 of chamfering platform four, and it is used to contact compacting tantalum powder with tantalum powder, and is electrolysed for tantalum
Capacitor rounding；The excircle side wall of the lower compacting fang platform 800-1 is provided with the spacing 800-4 of plane four, and it is used for and shaken
Move the 200-2 of spacing stationary plane one set by square die cavity 200 to be connected, realize the fixation of the lower section position of punch-pin 800；The lower section
Punch-pin 800 is that top rounding platform 100-1 is different with lower compacting fang platform 800-1 height from the main distinction of top punch-pin 100.
The course of work of present embodiment is identical with the course of work of embodiment one.
Claims (10)
1. ring puts transducer tantalum electrolytic capacitor ultrasound antifriction mould, it is characterised in that：The ring puts transducer tantalum electrochemical capacitor
Device ultrasound antifriction mould includes upper boss mould (1), vibration circle die cavity (2), PZT (piezoelectric transducer) (3), electrode fastening block (4), moves back mould
Cushion block (5), heighten pad (6), ultrasonic transformer (7) and lower boss mould (8)；The upper boss mould (1) and lower boss mould (8) and vibration
Circle die cavity (2) is connected；The upper and lower ends of the vibration circle die cavity (2) contact connection with heightening pad (6)；The piezoelectricity changes
Energy device (3) screws with ultrasonic transformer (7) to be connected；The electrode fastening block (4) is connected with vibration circle die cavity (2)；It is described to move back mould
Cushion block (5) is connected with heightening pad (6) and lower boss mould (8), facilitates and moves back mould after the compacting of tantalum electric capacity；It is described to heighten pad
(6) justify die cavity (2) with upper boss mould (1), vibration and move back die-cushion block (5) mating connection；Described ultrasonic transformer (7) one end is changed with piezoelectricity
Energy device (3) screws connection, and the other end is screwed with the lateral wall of vibration circle die cavity (2) and is connected.
2. ring according to claim 1 puts transducer tantalum electrolytic capacitor ultrasound antifriction mould, it is characterised in that：On described
Boss mould (1) is provided with upper compacting round platform (1-1), defining flange one (1-2), chamfering platform one (1-3) and spacing plane one (1-4)；
Described upper boss mould (1) one end is provided with upper compacting round platform (1-1)；The other end of the upper boss mould (1) is provided with defining flange one
(1-2)；The end of the upper compacting round platform (1-1) is provided with chamfering platform one (1-3)；The excircle of the upper compacting round platform (1-1)
Side wall sets limited location plane one (1-4), and it is connected with the spacing stationary plane (2-2) set by vibration circle die cavity (2).
3. ring according to claim 1 puts transducer tantalum electrolytic capacitor ultrasound antifriction mould, it is characterised in that：It is described to shake
Dynamic circle die cavity (2) is provided with tantalum powder accommodating chamber (2-1), spacing stationary plane (2-2), electrode and lays groove (2-3) and screwed hole (2-
4)；The vibration circle die cavity (2) is provided with tantalum powder accommodating chamber (2-1)；Tantalum powder accommodating chamber described in the vibration circle die cavity (2)
Limited location stationary plane (2-2) is set on the madial wall of (2-1), its spacing plane one (1-4) set by with upper compacting round platform (1-1)
It is connected with the spacing plane two (8-4) pushed set by rounding platform (8-1)；Described vibration circle die cavity (2) side wall is provided with electricity
Lay groove (2-3) in pole；2N screwed hole (2-4) is uniformly provided with the excircle side wall of the vibration circle die cavity (2), N is big
In the positive integer equal to 1, it screws with the external screw thread two (7-2) set by ultrasonic transformer (7) one end and is connected.
4. ring according to claim 1 puts transducer tantalum electrolytic capacitor ultrasound antifriction mould, it is characterised in that：The pressure
Electric transducer (3) one side end center is provided with internal thread hole (3-1), itself and ultrasonic transformer (7) side end set
External screw thread one (7-1) screws connection.
5. ring according to claim 1 puts transducer tantalum electrolytic capacitor ultrasound antifriction mould, it is characterised in that：The electricity
Pole fastening block (4) is provided with locating piece (4-1), electrode stator (4-2) and electrode fixing groove (4-3)；The electrode fastening block
(4) locating piece (4-1) is provided with, the lateral wall of itself and vibration circle die cavity (2) is connected；The electrode fastening block (4) is set
Electrode stator (4-2)；Electrode fixing groove (4- is provided with the upside of the electrode stator (4-2) of the electrode fastening block (4)
3)。
6. ring according to claim 1 puts transducer tantalum electrolytic capacitor ultrasound antifriction mould, it is characterised in that：It is described to move back
Die-cushion block (5) is provided with hand holding handle (5-1) and adjustment foot (5-2)；Die-cushion block (5) side end set of moving back has hand holding handle
(5-1)；The end side for moving back die-cushion block (5) is provided with two adjustment foots (5-2), and it is set by with lower boss mould (8)
Defining flange two (8-2) coordinates；The pad (6) of heightening is provided with grip shank (6-1) and heightens foot (6-2)；It is described to heighten pad
Piece (6) side end set has grip shank (6-1)；The end side for heightening pad (6) is provided with two and heightens foot (6-
2), it realizes upper distance between boss mould (1) and lower boss mould (8) by the increase and decrease of quantity.
7. ring according to claim 1 puts transducer tantalum electrolytic capacitor ultrasound antifriction mould, it is characterised in that：The change
Width bar (7) can be taper, exponential type and step type；The ultrasonic transformer (7) is provided with external screw thread one (7-1) and external screw thread two
(7-2)；Described ultrasonic transformer (7) one end is provided with external screw thread one (7-1), its internal thread hole (3- set by with PZT (piezoelectric transducer) (3)
1) connection is screwed；Ultrasonic transformer (7) other end is provided with external screw thread two (7-2), and it is with vibrating set by circle die cavity (2) excircle
Screwed hole (2-4) screw connection.
8. ring according to claim 1 puts transducer tantalum electrolytic capacitor ultrasound antifriction mould, it is characterised in that：Under described
Boss mould (8), which is provided with, pushes rounding platform (8-1), defining flange two (8-2), chamfering platform two (8-3) and (8- of spacing plane two
4)；Described lower boss mould (8) one end is provided with and pushes rounding platform (8-1)；The other end of the lower boss mould (8) is provided with defining flange
Two (8-2)；The end for pushing rounding platform (8-1) is provided with chamfering platform two (8-3)；It is described to push the cylindrical of rounding platform (8-1)
All side walls are provided with spacing plane two (8-4), and it is connected with the spacing stationary plane (2-2) set by vibration circle die cavity (2)；Institute
The main distinction for stating lower boss mould (8) and upper boss mould (1) is to suppress round platform (1-1) and pushes rounding platform (8-1) height
Degree is different.
9. ring according to claim 1 puts transducer tantalum electrolytic capacitor ultrasound antifriction mould, it is characterised in that：On described
Boss mould (1) can be top punch-pin (100)；The top punch-pin (100) is provided with top rounding platform (100-1), defining flange three
(100-2), chamfering platform three (100-3) and spacing plane three (100-4)；Described top punch-pin (100) one end is provided with top rounding
Platform (100-1)；The other end of the top punch-pin (100) is provided with defining flange three (100-2), and it is contacted with heightening pad (6)
Coordinate；The end of the top rounding platform (100-1) is provided with chamfering platform three (100-3)；Outside the top rounding platform (100-1)
Circumferential side wall sets limited location plane three (100-4), itself and the spacing stationary plane one (200-2) set by vibration side's die cavity (200)
It is connected；The lower boss mould (8) can be lower section punch-pin (800)；The lower section punch-pin (800) is provided with lower compacting fang platform
(800-1), defining flange four (800-2), chamfering platform four (800-3) and spacing plane four (800-4)；The lower section punch-pin
(800) one end is provided with lower compacting fang platform (800-1)；The other end of the lower section punch-pin (800) is provided with (800- of defining flange four
2)；The end of the lower compacting fang platform (800-1) is provided with chamfering platform four (800-3)；It is described it is lower compacting fang platform (800-1) it is cylindrical
All side walls are provided with spacing plane four (800-4), and it matches somebody with somebody with the spacing stationary plane one (200-2) set by vibration side's die cavity (200)
Close connection；The main distinction of the lower section punch-pin (800) and top punch-pin (100) is top rounding platform (100-1) with pushing
The height of fang platform (800-1) processed is different.
10. ring according to claim 1 puts transducer tantalum electrolytic capacitor ultrasound antifriction mould, it is characterised in that：It is described
Vibration circle die cavity (2) can be vibration side's die cavity (200)；Vibration side's die cavity (200) is provided with (200- of tantalum powder accommodating chamber one
1), spacing stationary plane one (200-2), electrode fixed groove (200-3) and screwed hole one (200-4)；Vibration side's die cavity
(200) tantalum powder accommodating chamber one (200-1) is provided with, it is connected with top punch-pin (100)；Vibration side's die cavity (200)
Limited location stationary plane one (200-2), itself and top rounding platform are set on the madial wall of described tantalum powder accommodating chamber one (200-1)
The spacing plane four (800-4) set by spacing plane three (100-4) and lower compacting fang platform (800-1) set by (100-1) coordinates
Connection；Vibration side's die cavity (200) side wall is provided with electrode fixed groove (200-3)；Outside vibration side's die cavity (200)
It is uniformly provided with 2M screwed hole one (200-4) on circumferential side wall, M is the positive integer more than or equal to 1, itself and ultrasonic transformer (7) one end
Set external screw thread two (7-2) screws connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720698462.4U CN206779458U (en) | 2017-06-16 | 2017-06-16 | Ring puts transducer tantalum electrolytic capacitor ultrasound antifriction mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720698462.4U CN206779458U (en) | 2017-06-16 | 2017-06-16 | Ring puts transducer tantalum electrolytic capacitor ultrasound antifriction mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206779458U true CN206779458U (en) | 2017-12-22 |
Family
ID=60717236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720698462.4U Expired - Fee Related CN206779458U (en) | 2017-06-16 | 2017-06-16 | Ring puts transducer tantalum electrolytic capacitor ultrasound antifriction mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206779458U (en) |
-
2017
- 2017-06-16 CN CN201720698462.4U patent/CN206779458U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 |