CN206500609U - A kind of adjusting means for optimizing connected vibrating casting machine vibration frequency - Google Patents
A kind of adjusting means for optimizing connected vibrating casting machine vibration frequency Download PDFInfo
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- CN206500609U CN206500609U CN201720123112.5U CN201720123112U CN206500609U CN 206500609 U CN206500609 U CN 206500609U CN 201720123112 U CN201720123112 U CN 201720123112U CN 206500609 U CN206500609 U CN 206500609U
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- slow
- shakes
- vibration
- cabinet
- fixedly connected
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- 238000005266 casting Methods 0.000 title claims abstract description 43
- 230000005284 excitation Effects 0.000 claims abstract description 15
- 238000009413 insulation Methods 0.000 claims abstract description 11
- 239000000725 suspension Substances 0.000 claims description 13
- 230000010355 oscillation Effects 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 9
- 230000001934 delay Effects 0.000 claims description 4
- 210000000481 breast Anatomy 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 239000002184 metal Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 229910001338 liquidmetal Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 210000003456 pulmonary alveoli Anatomy 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000010114 lost-foam casting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 238000007528 sand casting Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The utility model discloses a kind of adjusting means for optimizing connected vibrating casting machine vibration frequency; including bottom plate, the slow chamber that shakes, vibration cabinet, mold cabinet and device of excitation; the top of the bottom plate is provided with the slow chamber that shakes; the top of the slow chamber that shakes is fixedly connected with vibrating the bottom of cabinet; the bottom of the vibration cabinet is fixedly connected with slow vibration plate; slow vibration plate is located at the bosom position of the slow chamber that shakes; the both sides up and down of slow vibration plate have been fixedly connected with the slow spring that shakes, and the outboard end of the slow spring that shakes is fixedly connected with the inwall of the slow chamber that shakes；The inside of the vibration cabinet is provided with device of excitation, and the inwall of the mold cabinet is provided with mould heat insulation wall, and the inner side of the mould heat insulation wall, which is provided with cavity, the cavity, sets casting mould.It is of the present utility model simple in construction, the air of inside can be discharged, prevents from forming bubble, and vibration frequency is adjustable, and shockproofness is releived, and contributes to the service life of extension device.
Description
Technical field
The present invention relates to Casting Equipment field, specially a kind of adjusting means for optimizing connected vibrating casting machine vibration frequency.
Background technology
Casting is one of fundamental technology of modern mechanical manufacturing industry.Casting is as a kind of metal heat processing technique, at me
State's development is progressively ripe.Foundry machinery is exactly into meeting necessarily required liquid and pour into casting using this technology by Metal Melting
In type, through cooled and solidified, level processing after obtain predetermined shape, size and performance all machineries that can be used of casting set
It is standby, also known as Casting Equipment.Gravitational casting refers to that molten metal pours into the technique that metal mold cavity obtains casting under terrestrial gravitation effect
Method.The gravitational casting of broad sense includes sand casting, metal mold casting, model casting, lost foam casting, mud mould casting etc.；It is narrow
The gravitational casting of justice refers exclusively to metal mold casting.Gravity casting machines refer generally to realize opening and closing mould and the pickup of metal gravity casting
Machine.
Existing gravity casting equipment has the disadvantage that：1. during casting, the meeting during perfusion of liquid metal raw material
Bring a small amount of air into, cause to carry bubble inside institute's cast article, influence product quality；2. existing connected vibrating casting machine, shake
Dynamic frequency is difficult adjustment, it has not been convenient to according to different product attributes, be targetedly adjusted to optimal vibration frequency；3. existing
Vibrating device, i.e., for the device for producing vibrations, its shockproofness is larger, should not be used in foundry machinery, because can be to casting machine sheet
Body produces larger abrasion.
The content of the invention
It is an object of the invention to provide a kind of adjusting means for optimizing connected vibrating casting machine vibration frequency, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the present invention provides following technical scheme：A kind of tune for optimizing connected vibrating casting machine vibration frequency
Regulating device, including bottom plate, the slow chamber that shakes, vibration cabinet, mold cabinet and device of excitation, the top of the bottom plate are provided with the slow chamber that shakes,
The top of the slow chamber that shakes is fixedly connected with vibrating the bottom of cabinet, and the upper end of vibration cabinet is fixedly connected with the bottom of mold cabinet,
Mold chassis lid is provided with the upper opening of mold cabinet, the upper surface of the mold chassis lid is fixedly connected with suspension ring, described
The bottom of vibration cabinet is fixedly connected with slow vibration plate, and slow vibration plate is located at the bosom position of the slow chamber that shakes, and up and down the two of slow vibration plate
Side has been fixedly connected with the slow spring that shakes, and the outboard end of the slow spring that shakes is fixedly connected with the inwall of the slow chamber that shakes；
The inside of the vibration cabinet is provided with device of excitation, and the device of excitation includes starting of oscillation motor and regulation slide rail, risen
The motor that shakes is fixed on the bottom of vibration cabinet, and the regulation slide rail is fixed on sliding in the upper portion side wall of vibration cabinet, regulation slide rail
Dynamic to be provided with adjusting slider, the left-hand end of adjusting slider is rotatably connected by bearing with rotating the right-hand member of screw rod, is rotated screw rod and is passed through
The left side wall of the slow chamber that shakes is worn, screw rod outboard end is rotated and is fixedly connected with regulation capstan winch, the bottom of the adjusting slider and adapter sleeve
Pipe is fixedly connected, and is provided with inside connection sleeve pipe in cavity, the cavity and is provided with piston plate, and the bottom of piston plate is fixed with connecting rod to be connected
Connect, connecting rod runs through the bottom of connection sleeve pipe, the both sides up and down of the piston plate are equipped with slow pressing spring, two slow pressing springs
Two ends of the outboard end with connection sleeve pipe internal cavities are fixedly connected, and the lower end of the connecting rod is fixed with adjusts wheel support to be connected
Connect, the upper surface of adjusts wheel support is fixedly connected with balancing weight, and balancing weight is enclosed on the lower end outside of connecting rod, the left regulation wheel branch
Frame is connected with left regulation wheel by bearing rotary, and the outside of the left regulation wheel adjusts projection, the outer ring of the left regulation wheel provided with frequency
Contact with each other and be driven with drive plate, drive plate is connected with the rotating shaft of starting of oscillation motor；
The inwall of the mold cabinet is provided with mould heat insulation wall, and the inner side of the mould heat insulation wall is provided with cavity, the cavity
Side teeth groove, casting mould is set in the cavity, and the position of the outer side edges corresponding teeth alveolus of casting mould is provided with clamping teeth
Tooth.
It is preferred that, the bottom plate is circular ring, and the upside of the slow chamber that shakes is circular open, vibrates the bottom of cabinet
In the circular open, and the diameter of the circular open is more than the external diameter for vibrating cabinet, the suspension ring and mold chassis lid
Upper surface welding, the suspension ring at least provided with two groups, and around mold chassis lid center in divergent shape arrangement, the suspension ring
It is interior to be provided with lifting hole(eyelet).
It is preferred that, it is described it is slow shake spring at least provided with six, and be uniformly arranged on the both sides up and down of slow vibration plate, the slow spring that shakes
It is arranged in a mutually vertical manner with slow vibration plate, the bottom of slow vibration plate and the slow chamber that shakes is parallel to each other.
It is preferred that, slide block slot is provided with the regulation slide rail, the cross section of slide block slot is inverted convex shape, adjusting slider
In slide block slot, and adjusting slider can be slided in slide block slot, and the cross section of adjusting slider is I-shaped, the regulation
Take turns as cylinder, the horizontal section edge that the frequency adjusts projection is circular shape, the longitudinal profile of frequency regulation projection is
Triangle, the left-hand end of the left regulation wheel is provided with a frequency regulation projection, and right-hand end adjusts projection provided with least two frequencies,
And it is equiangularly arranged, it is embedded with rubber ring on the outside of the drive plate.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is cast by the way of vibration, Neng Gou
During pouring liquid metal, shaken, the gas of wherein institute's band is discharged, so as to avoid forming bubble in the product, the present invention
, can be as needed by setting frequency to adjust projection in the outside of left regulation wheel, vibration frequency is adjusted, so as to adapt to different gold
Belong to product, the device of excitation that the present invention is used, the structure for pressing spring cooperation of easing up as a result of connection sleeve pipe can make starting of oscillation
Device is during vibration, and rhythm is releived, it is to avoid excessively fierce vibrations cause casting machine serious wear itself, and total comes
Say, of the invention is simple in construction, the air of inside can be discharged, prevent from forming bubble, and vibration frequency is adjustable, shockproofness
Releive, contribute to the service life of extension device.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure sectional view of the present invention；
Fig. 3 is device of excitation left view；
Fig. 4 is device of excitation front view；
Fig. 5 is left regulation wheel and frequency regulation projection left view；
Fig. 6 is left regulation wheel and frequency regulation projection right view；
Fig. 7 is mould heat insulation wall construction schematic diagram；
Fig. 8 is casting mould top view.
In figure：1 bottom plate, the 2 slow chambers that shake, 3 vibration cabinets, 4 mold cabinets, 5 mold chassis lids, 6 suspension ring, 7 slow vibration plates, 8 are delayed
Shake spring, 9 starting of oscillation motors, 10 regulation slide rails, 11 adjusting sliders, 12 rotate screw rods, 13 regulation capstan winches, 14 connection sleeve pipes, 15 live
Seben, 16 connecting rods, 17 slow pressing springs, 18 adjusts wheel supports, 19 balancing weights, 20 left regulation wheels, 21 frequencies regulation projection, 22 transmissions
Disk, 23 rubber rings, 24 mould heat insulation walls, 25 teeth grooves, 26 casting moulds, 27 clamping teeth.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-8 are referred to, the present invention provides a kind of technical scheme：A kind of regulation dress for optimizing connected vibrating casting machine vibration frequency
Put, including bottom plate 1, the slow chamber 2 that shakes, vibration cabinet 3, mold cabinet 4 and device of excitation, the top of bottom plate 1 is delayed provided with the slow chamber 2 that shakes
The shake top of chamber 2 is fixedly connected with vibrating the bottom of cabinet 3, and the bottom for vibrating upper end and the mold cabinet 4 of cabinet 3 is fixed and connected
Connect, mold chassis lid 5 is provided with the upper opening of mold cabinet 4, the upper surface of mold chassis lid 5 is fixedly connected with suspension ring 6, shaken
The bottom of motivation case 3 is fixedly connected with slow vibration plate 7, and slow vibration plate 7 is located at the bosom position of the slow chamber 2 that shakes, and delays vibration plate about 7
Both sides have been fixedly connected with the slow spring 8 that shakes, and the outboard end of the slow spring 8 that shakes is fixedly connected with the inwall of the slow chamber 2 that shakes.The slow spring 8 that shakes
At least provided with six, and the both sides up and down of slow vibration plate 7 are uniformly arranged on, the slow spring 8 that shakes is arranged in a mutually vertical manner with slow vibration plate 7, delayed
The bottom of vibration plate 7 and the slow chamber 2 that shakes is parallel to each other.By the effect of the slow gentle chamber 2 that shakes of the spring 8 that shakes, vibration cabinet 3 can be produced
Vibration eliminate, it is to avoid cause bottom plate 1 and ground to produce friction, reduce abrasion.
The inside for vibrating cabinet 3 is provided with device of excitation, and device of excitation includes starting of oscillation motor 9 and regulation slide rail 10, starting of oscillation electricity
Machine 9 is fixed on the bottom of vibration cabinet 3, and regulation slide rail 10 is fixed in the upper portion side wall of vibration cabinet 3, regulation slide rail 10 and slided
Adjusting slider 11 is provided with, the left-hand end of adjusting slider 11 is rotatably connected by bearing with rotating the right-hand member of screw rod 12, rotates spiral shell
Bar 12 rotates the outboard end of screw rod 12 and is fixedly connected with regulation capstan winch 13, the bottom of adjusting slider 11 through the left side wall of the slow chamber 2 that shakes
It is fixedly connected with connection sleeve pipe 14, the inside of connection sleeve pipe 14, which is provided with cavity, the cavity, is provided with piston plate 15, under piston plate 15
Portion is fixedly connected with connecting rod 16, and connecting rod 16 runs through the bottom of connection sleeve pipe 14, and the both sides up and down of piston plate 15 are equipped with slow
Pressing spring 17, the two ends of the outboard ends of two slow pressing springs 17 with the internal cavities of connection sleeve pipe 14 are fixedly connected, connecting rod 16
Lower end be fixedly connected with adjusts wheel support 18, the upper surface of adjusts wheel support 18 is fixedly connected with balancing weight 19, balancing weight 19
The lower end outside of connecting rod 16 is enclosed on, adjusts wheel support 18 is connected with left regulation wheel 20 by bearing rotary, the outside of left regulation wheel 20
Projection 21 is adjusted provided with frequency, the outer ring of left regulation wheel 20 contacts with each other and is driven with drive plate 22, drive plate 22 and starting of oscillation motor 9
Rotating shaft connection；When device of excitation starts, starting of oscillation motor 9 rotates with nutating disk 22, so that drive left regulation wheel 20 to rotate, by
In the outside of left regulation wheel 20 be fixed with frequency regulation projection 21, therefore left regulation wheel 20 rotate when can produce above and below vibration, from
And drive balancing weight 19 to be shaken, and vibrations are conducted to by piston plate 15 by connecting rod 16, in the presence of slow pressing spring 17,
The conduction releived is shaken to connection sleeve pipe 14, is then driven regulation slide rail 10 and adjusting slider 11 to shake, further, is driven
Mold cabinet 4 vibrates, and is vibrated therefore, it is possible to the liquid metal to cast, the contained air of discharge, makes product quality more preferable.
The inwall of mold cabinet 4 is provided with mould heat insulation wall 24, and the inner side of mould heat insulation wall 24 is provided with cavity, the side of the cavity
Casting mould 26 is set in heel teeth alveolus 25, the cavity, and the position of the outer side edges corresponding teeth alveolus 25 of casting mould 26 is provided with card
Tight teeth 27.By teeth groove 25 and the mutual clamping of clamping teeth 27, it can prevent casting mould 26 in mould heat insulation wall 24
Portion is slided, and the rapid conduction of vibration can be conducive into casting.
Bottom plate 1 is circular ring, and the upside of the slow chamber 2 that shakes is circular open, and the bottom of vibration cabinet 3 is opened positioned at the circle
It is intraoral, and the diameter of the circular open is more than the external diameter for vibrating cabinet 3, and the upper surface of suspension ring 6 and mold chassis lid 5 is welded,
Suspension ring 6 are arranged at least provided with two groups, and around the center of mold chassis lid 5 in divergent shape, and lifting hole(eyelet) is provided with suspension ring 6.By hanging
Ring 6, can be easy to when in use, mold chassis lid 5 be sling and placed, and the safety to operating personnel plays certain guarantee work
With.
Adjust and slide block slot is provided with slide rail 10, the cross section of slide block slot is inverted convex shape, and adjusting slider 11, which is located at, to be slided
In block groove, and adjusting slider 11 can be slided in slide block slot, and the cross section of adjusting slider 11 is I-shaped, and left regulation wheel 20 is
Cylinder, the horizontal section edge of frequency regulation projection 21 is circular shape, and the longitudinal profile of frequency regulation projection 21 is triangle
Shape, the left-hand end of left regulation wheel 20 is provided with a frequency regulation projection 21, and right-hand end adjusts projection 21 provided with least two frequencies, and
And it is equiangularly arranged, the outside of drive plate 22 is embedded with rubber ring 23.By rubber ring 23, similar automobile tire can be played
Effect, effectively reduces the abrasion between left regulation wheel 20 and drive plate 22, the service life of extension device.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of adjusting means for optimizing connected vibrating casting machine vibration frequency, including bottom plate（1）, the slow chamber that shakes（2）, vibration cabinet（3）、
Mold cabinet（4）And device of excitation, the bottom plate（1）Top provided with the slow chamber that shakes（2）, the slow chamber that shakes（2）Top and bobbing machine
Case（3）Bottom be fixedly connected, vibrate cabinet（3）Upper end and mold cabinet（4）Bottom be fixedly connected, mold cabinet（4）
Upper opening at be provided with mold chassis lid（5）, it is characterised in that：The mold chassis lid（5）Upper surface be fixedly connected with
Suspension ring（6）, the vibration cabinet（3）Bottom and slow vibration plate（7）It is fixedly connected, delays vibration plate（7）Positioned at the slow chamber that shakes（2）Inside
Centre position, delays vibration plate（7）Both sides up and down be fixedly connected with the slow spring that shakes（8）, the slow spring that shakes（8）Outboard end shaken with slow
Chamber（2）Inwall be fixedly connected；
The vibration cabinet（3）Inside be provided with device of excitation, the device of excitation include starting of oscillation motor（9）With regulation slide rail
（10）, starting of oscillation motor（9）It is fixed on vibration cabinet（3）Bottom, the regulation slide rail（10）It is fixed on vibration cabinet（3）It is upper
Portion side wall, adjusts slide rail（10）Interior slip is provided with adjusting slider（11）, adjusting slider（11）Left-hand end by bearing with turn
Dynamic screw rod（12）Right-hand member rotatable connection, rotate screw rod（12）Through the slow chamber that shakes（2）Left side wall, rotate screw rod（12）Outboard end
It is fixedly connected with regulation capstan winch（13）, the adjusting slider（11）Bottom and connection sleeve pipe（14）It is fixedly connected, connection sleeve pipe
（14）Inside, which is provided with cavity, the cavity, is provided with piston plate（15）, piston plate（15）Bottom and connecting rod（16）It is fixedly connected,
Connecting rod（16）Through connection sleeve pipe（14）Bottom, the piston plate（15）Both sides up and down be equipped with slow pressing spring（17）,
Two slow pressing springs（17）Outboard end and connection sleeve pipe（14）The two ends of internal cavities are fixedly connected, the connecting rod（16）
Lower end and adjusts wheel support（18）It is fixedly connected, adjusts wheel support（18）Upper surface be fixedly connected with balancing weight（19）, match somebody with somebody
Pouring weight（19）It is enclosed on connecting rod（16）Lower end outside, the adjusts wheel support（18）With left regulation wheel（20）Connected by bearing rotary
Connect, the left regulation wheel（20）Outside provided with frequency adjust projection（21）, the left regulation wheel（20）Outer ring and drive plate（22）
Contact with each other and be driven, drive plate（22）With starting of oscillation motor（9）Rotating shaft connection；
The mold cabinet（4）Inwall be provided with mould heat insulation wall（24）, the mould heat insulation wall（24）Inner side be provided with cavity,
The side teeth groove of the cavity（25）, casting mould is set in the cavity（26）, casting mould（26）Outer side edges correspondence teeth
Groove（25）Position be provided with clamping teeth（27）.
2. a kind of adjusting means for optimizing connected vibrating casting machine vibration frequency according to claim 1, it is characterised in that：It is described
Bottom plate（1）For circular ring, the slow chamber that shakes（2）Upside be circular open, vibrate cabinet（3）Bottom be located at the circle
In opening, and the diameter of the circular open is more than vibration cabinet（3）External diameter, the suspension ring（6）With mold chassis lid（5）'s
Upper surface is welded, the suspension ring（6）At least provided with two groups, and around mold chassis lid（5）Center in divergent shape arrange, it is described
Suspension ring（6）It is interior to be provided with lifting hole(eyelet).
3. a kind of adjusting means for optimizing connected vibrating casting machine vibration frequency according to claim 1, it is characterised in that：It is described
The slow spring that shakes（8）At least provided with six, and it is uniformly arranged on slow vibration plate（7）Both sides up and down, the slow spring that shakes（8）With slow vibration plate
（7）It is arranged in a mutually vertical manner, delays vibration plate（7）With the slow chamber that shakes（2）Bottom be parallel to each other.
4. a kind of adjusting means for optimizing connected vibrating casting machine vibration frequency according to claim 1, it is characterised in that：It is described
Adjust slide rail（10）Interior to be provided with slide block slot, the cross section of slide block slot is inverted convex shape, adjusting slider（11）Positioned at slide block slot
In, and adjusting slider（11）It can be slided in slide block slot, adjusting slider（11）Cross section be I-shaped, the left regulation wheel
（20）For cylinder, the frequency adjusts projection（21）Horizontal section edge be circular shape, frequency regulation projection（21）'s
Longitudinal profile is triangle, the left regulation wheel（20）Left-hand end provided with frequency regulation projection（21）, right-hand end is provided with extremely
Few two frequencies regulation projection（21）, and equiangularly arranged, the drive plate（22）Outside be embedded with rubber ring（23）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720123112.5U CN206500609U (en) | 2017-02-10 | 2017-02-10 | A kind of adjusting means for optimizing connected vibrating casting machine vibration frequency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720123112.5U CN206500609U (en) | 2017-02-10 | 2017-02-10 | A kind of adjusting means for optimizing connected vibrating casting machine vibration frequency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206500609U true CN206500609U (en) | 2017-09-19 |
Family
ID=59834871
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720123112.5U Expired - Fee Related CN206500609U (en) | 2017-02-10 | 2017-02-10 | A kind of adjusting means for optimizing connected vibrating casting machine vibration frequency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206500609U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106735105A (en) * | 2017-02-10 | 2017-05-31 | 郭能超 | A kind of adjusting means for optimizing connected vibrating casting machine vibration frequency |
-
2017
- 2017-02-10 CN CN201720123112.5U patent/CN206500609U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106735105A (en) * | 2017-02-10 | 2017-05-31 | 郭能超 | A kind of adjusting means for optimizing connected vibrating casting machine vibration frequency |
| CN106735105B (en) * | 2017-02-10 | 2018-10-02 | 浙江拓新铸造有限公司 | A kind of regulating device of optimization connected vibrating casting machine vibration frequency |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Deng Liyuan Inventor before: Guo Nengchao |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170913 Address after: Jia Ying Zhen Duan Cun, Shanxi city in Lvliang province 030500 Jiaocheng Xia Patentee after: Shanxi gutejin Casting Co., Ltd. Address before: 312400 Zhejiang city of Shaoxing province Shengzhou City Jinting town gold Tingcun Kan tou Shengzhou Huaming Machinery Casting Co. Ltd. Patentee before: Guo Nengchao |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170919 Termination date: 20180210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |